US StockDetailed Quotes

Provided by Tiger Trade Technology Pte. Ltd.

SemiLEDs

1.55

+0.07184.86%

Pre-market: 1.530.0300+2.00%06:52 EST

Volume:13.02K

Turnover:19.85K

Market Cap:12.74M

PE:-9.33

High:1.56

Open:1.47

Low:1.44

Close:1.48

52wk High:3.37

52wk Low:1.41

Shares:8.22M

Float Shares:3.43M

Volume Ratio:1.12

T/O Rate:0.38%

Dividend:- -

Dividend Rate:- -

EPS(TTM):-0.1662

EPS(LYR):-0.1464

ROE:-72.62%

ROA:-10.04%

PB:6.16

PE(LYR):-10.59

Loading ...

Overview Company News Filings

Major Issues Report

8-K - Current report

Quarterly Report

10-Q - Quarterly report [Sections 13 or 15(d)]

Major Issues Report

8-K - Current report

Beneficial Ownership Change

SC 13D/A [Amend] - General statement of acquisition of beneficial ownership

Beneficial Ownership Change

SC 13D/A [Amend] - General statement of acquisition of beneficial ownership

Major Issues Report

8-K/A [Amend] - Current report

Major Issues Report

8-K - Current report

Quarterly Report

Quarterly report [Sections 13 or 15(d)]

Major Issues Report

8-K - Current report

Beneficial Ownership Change

General statement of acquisition of beneficial ownership

Beneficial Ownership Change

General statement of acquisition of beneficial ownership

Major Issues Report

Current report, items 1.01, 3.02, and 9.01

Quarterly Report

Quarterly report [Sections 13 or 15(d)]

Major Issues Report

Current report, items 2.02 and 9.01

Major Issues Report

Current report, items 1.01 and 9.01

Major Issues Report

Current report, item 3.01

Major Issues Report

Current report, item 8.01

Annual Report

Annual report [Section 13 and 15(d), not S-K Item 405]

Major Issues Report

Current report, items 2.02 and 9.01

Major Issues Report

Current report, item 5.02

{"basename":"","ssrTDKData":{"titleTemplate":"%s - Tiger Brokers","title":"Tiger Brokers | Global Stocks, Options & Futures Trading App","description":"Tiger Brokers, one-stop investment in US stocks, SGX stocks, HK stocks, A-shares & other global assets. One of the best stock trading platforms in Singapore.","keywords":"tiger brokers,tiger trade,tiger brokers singapore,broker online,stock trading in singapore,share trading singapore,brokerage firm singapore,trading app,stock broker singapore,stock trading platforms,trading account","social":{"ogDescription":"Tiger Brokers, one-stop investment in US stocks, SGX stocks, HK stocks, A-shares & other global assets. One of the best stock trading platforms in Singapore.","ogImage":"https://c1.itigergrowtha.com/portal5/static/media/og-logo.be62fbe1.png","ogUrl":"https://www.itiger.com/stock/LEDS/filings?page=5"},"companyName":"Tiger Brokers"},"pageData":{"isMobile":false,"isTiger":false,"isTTM":true,"region":"SGP","license":"TBSG","edition":"fundamental","symbol":"LEDS","isAnalysisPage":false},"__swrFallback__":{"@#url:\"https://hq.skytigris.cn/stock_info/detail/global\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"LEDS\",,,,,undefined,":{"symbol":"LEDS","market":"US","secType":"STK","nameCN":"SemiLEDs","latestPrice":1.55,"timestamp":1772744400000,"preClose":1.4782,"halted":0,"volume":13016,"hourTrading":{"tag":"盘前","latestPrice":1.53,"preClose":1.5,"latestTime":"06:52 EST","volume":17,"amount":26.01,"timestamp":1772797939078,"change":0.03,"changeRate":0.02,"amplitude":0},"delay":0,"changeRate":0.04857258828304701,"floatShares":3434311,"shares":8222403,"eps":-0.166154,"marketStatus":"Pre-Mkt","change":0.0718,"latestTime":"03-06 07:46:01 EST","open":1.469,"high":1.56,"low":1.444,"amount":19851.1975096,"amplitude":0.078474,"askPrice":1.62,"askSize":100,"bidPrice":0.603,"bidSize":100,"shortable":3,"etf":0,"ttmEps":-0.166154,"tradingStatus":1,"nextMarketStatus":{"tag":"Open","tradingStatus":2,"beginTime":1772807400000},"marketStatusCode":1,"adr":0,"adrRate":0,"listingDate":1291870800000,"exchange":"NASDAQ","adjPreClose":1.5,"preHourTrading":{"tag":"盘前","latestPrice":1.53,"preClose":1.5,"latestTime":"06:52 EST","volume":17,"amount":26.01,"timestamp":1772797939078,"change":0.03,"changeRate":0.02,"amplitude":0},"postHourTrading":{"tag":"盘后","latestPrice":1.55,"preClose":1.55,"latestTime":"19:38 EST","volume":12,"amount":18,"timestamp":1772757517132,"change":0,"changeRate":0,"amplitude":0},"volumeRatio":1.1220883089654434},"@#url:\"https://hq.skytigris.cn/stock_info/fundamental/all\",params:#delay:false,,method:\"POST\",data:#items:@#symbol:\"LEDS\",,,,,undefined,":{"symbol":"LEDS","floatShares":3434311,"roa":"-10.04%","roe":"-72.62%","lyrEps":-0.146354,"volumeRatio":1.1220883089654434,"shares":8222403,"dividePrice":0,"high":1.56,"amplitude":0.078474,"preClose":1.4782,"low":1.444,"week52Low":1.4115,"pbRate":"6.16","psRate":"0.29","week52High":3.3689,"institutionHeld":0,"latestPrice":1.55,"eps":-0.166154,"divideRate":0,"volume":13016,"delay":0,"ttmEps":-0.166154,"open":1.469,"prevYearClose":1.5,"prevWeekClose":1.49,"prevMonthClose":1.49,"prevQuarterClose":1.5,"fiveDayClose":1.52,"twentyDayClose":1.62,"sixtyDayClose":1.88},"@#url:\"https://hq.skytigris.cn/fundamental/corporate_actions/details/LEDS\",params:#limit:5,,,undefined,":[{"market":"US","date":"2026-01-14","symbol":"LEDS","fiscalQuarterEnding":"2025/11","expectedEps":null,"name":null,"time":"Pre-Market","type":"earning","dateTimestamp":1768366800000,"reportTimeType":"pre","actualEps":-0.09},{"market":"US","date":"2025-11-28","symbol":"LEDS","fiscalQuarterEnding":"2025/08","expectedEps":null,"name":null,"time":"Pre-Market","type":"earning","dateTimestamp":1764306000000,"reportTimeType":"pre","actualEps":-0.15},{"market":"US","date":"2025-07-11","symbol":"LEDS","fiscalQuarterEnding":"2025/05","expectedEps":null,"name":null,"time":"Pre-Market","type":"earning","dateTimestamp":1752206400000,"reportTimeType":"pre","actualEps":0.03},{"market":"US","date":"2025-04-10","symbol":"LEDS","fiscalQuarterEnding":"2025/02","expectedEps":null,"name":null,"time":"Pre-Market","type":"earning","dateTimestamp":1744257600000,"reportTimeType":"pre","actualEps":0.05},{"market":"US","date":"2025-01-10","symbol":"LEDS","fiscalQuarterEnding":"2024/11","expectedEps":null,"name":null,"time":"Pre-Market","type":"earning","dateTimestamp":1736485200000,"reportTimeType":"pre","actualEps":-0.08}],"@#url:\"https://hq.skytigris.cn/fundamental/dividend/history\",params:#symbol:\"LEDS\",market:\"US\",,,undefined,":[],"@#url:\"https://hq.skytigris.cn/fundamental/estimate/recommendation\",params:#symbol:\"LEDS\",market:\"US\",delay:false,,,undefined,":{},"@#url:\"https://hq.skytigris.cn/value_analysis/stock/LEDS\",params:#withQuantilePoint:true,period:\"5year\",factor:\"peRate\",delay:false,algorithm:1,,,undefined,":{"brief":{"id":"LEDS","date":"2026-03-05","current":-9.328695,"percent":0.346378,"low":-68.826259,"twenty":-22.565752,"median":-4.846899,"eighty":-3.464046,"high":-1.834683,"avg":-12.237725,"sd":13.195231,"marketCap":12159899},"quantilePoints":[{"date":"2021-03-12","current":-22.053593,"twenty":-5.638985,"median":-2.611808,"eighty":-0.86154,"marketCap":20377520},{"date":"2021-03-19","current":-21.489229,"twenty":-5.669999,"median":-2.664697,"eighty":-0.866648,"marketCap":19856048},{"date":"2021-03-26","current":-21.098516,"twenty":-5.740067,"median":-2.739548,"eighty":-0.870149,"marketCap":19495029},{"date":"2021-04-01","current":-20.968279,"twenty":-5.850447,"median":-2.767663,"eighty":-0.873095,"marketCap":19374690},{"date":"2021-04-09","current":-12.740613,"twenty":-5.895559,"median":-2.794438,"eighty":-0.87744,"marketCap":19454916},{"date":"2021-04-16","current":-8.503623,"twenty":-5.963227,"median":-2.864299,"eighty":-0.880026,"marketCap":12985033},{"date":"2021-04-23","current":-9.672872,"twenty":-6.07218,"median":-2.88426,"eighty":-0.884948,"marketCap":14770475},{"date":"2021-04-30","current":-9.646298,"twenty":-6.120554,"median":-2.92744,"eighty":-0.890327,"marketCap":14729897},{"date":"2021-05-07","current":-21.12619,"twenty":-6.216981,"median":-2.958141,"eighty":-0.893199,"marketCap":32259692},{"date":"2021-05-14","current":-22.268864,"twenty":-6.269919,"median":-2.979071,"eighty":-0.901207,"marketCap":34004556},{"date":"2021-05-21","current":-20.196106,"twenty":-6.343859,"median":-3.023981,"eighty":-0.907559,"marketCap":30839454},{"date":"2021-05-28","current":-36.82458,"twenty":-6.424459,"median":-3.063392,"eighty":-0.913303,"marketCap":56231133},{"date":"2021-06-04","current":-54.624015,"twenty":-6.534845,"median":-3.089265,"eighty":-0.918427,"marketCap":83410871},{"date":"2021-06-11","current":-53.291722,"twenty":-6.932234,"median":-3.106302,"eighty":-0.940664,"marketCap":81376460},{"date":"2021-06-18","current":-51.559741,"twenty":-7.064697,"median":-3.130651,"eighty":-0.947768,"marketCap":78731725},{"date":"2021-06-25","current":-51.147804,"twenty":-7.263392,"median":-3.151566,"eighty":-0.955738,"marketCap":78102697},{"date":"2021-07-02","current":-42.869547,"twenty":-7.682858,"median":-3.187683,"eighty":-0.961479,"marketCap":65461798},{"date":"2021-07-09","current":-49.341629,"twenty":-7.877436,"median":-3.203855,"eighty":-0.961862,"marketCap":53190276},{"date":"2021-07-16","current":-38.605256,"twenty":-7.99501,"median":-3.233182,"eighty":-0.962516,"marketCap":41616466},{"date":"2021-07-23","current":-32.475624,"twenty":-8.124341,"median":-3.2697,"eighty":-0.963013,"marketCap":35008723},{"date":"2021-07-30","current":-32.094902,"twenty":-8.224278,"median":-3.308216,"eighty":-0.963013,"marketCap":34598304},{"date":"2021-08-06","current":-33.23707,"twenty":-8.312458,"median":-3.324377,"eighty":-0.963013,"marketCap":35829561},{"date":"2021-08-13","current":-31.085216,"twenty":-8.435911,"median":-3.335312,"eighty":-0.963013,"marketCap":33509863},{"date":"2021-08-20","current":-31.703622,"twenty":-8.501838,"median":-3.355117,"eighty":-0.963013,"marketCap":34176505},{"date":"2021-08-27","current":-36.073693,"twenty":-8.553484,"median":-3.368119,"eighty":-0.963013,"marketCap":38887441},{"date":"2021-09-03","current":-38.382409,"twenty":-8.653423,"median":-3.38999,"eighty":-0.963013,"marketCap":41376237},{"date":"2021-09-10","current":-37.887685,"twenty":-8.794511,"median":-3.400962,"eighty":-0.963013,"marketCap":40842924},{"date":"2021-09-17","current":-36.568417,"twenty":-8.90541,"median":-3.413207,"eighty":-0.963013,"marketCap":39420754},{"date":"2021-09-24","current":-35.043016,"twenty":-8.93424,"median":-3.422796,"eighty":-0.963013,"marketCap":37776371},{"date":"2021-10-01","current":-32.44571,"twenty":-9.023779,"median":-3.444667,"eighty":-0.963013,"marketCap":34976475},{"date":"2021-10-08","current":-31.538714,"twenty":-9.223654,"median":-3.474516,"eighty":-0.963013,"marketCap":33998734},{"date":"2021-10-15","current":-31.126443,"twenty":-9.258927,"median":-3.499344,"eighty":-0.972199,"marketCap":33554306},{"date":"2021-10-22","current":-31.043989,"twenty":-9.405894,"median":-3.556859,"eighty":-0.994717,"marketCap":33465420},{"date":"2021-10-29","current":-30.301902,"twenty":-9.51171,"median":-3.608476,"eighty":-1.000019,"marketCap":32665450},{"date":"2021-11-05","current":-33.476387,"twenty":-9.644195,"median":-3.652823,"eighty":-1.041549,"marketCap":36087545},{"date":"2021-11-12","current":-29.271224,"twenty":-9.770372,"median":-3.680062,"eighty":-1.06748,"marketCap":31554380},{"date":"2021-11-19","current":-28.116866,"twenty":-10.018331,"median":-3.709467,"eighty":-1.120318,"marketCap":30309982},{"date":"2021-11-26","current":-10.0234,"twenty":-10.081942,"median":-3.719496,"eighty":-1.139927,"marketCap":28576713},{"date":"2021-12-03","current":-8.321627,"twenty":-10.219163,"median":-3.758925,"eighty":-1.147931,"marketCap":23724960},{"date":"2021-12-10","current":-8.790892,"twenty":-10.219163,"median":-3.788709,"eighty":-1.154553,"marketCap":25062833},{"date":"2021-12-17","current":-7.914931,"twenty":-10.219163,"median":-3.820205,"eighty":-1.508775,"marketCap":22565469},{"date":"2021-12-23","current":-7.649015,"twenty":-10.219163,"median":-3.829836,"eighty":-1.606239,"marketCap":21807341},{"date":"2021-12-31","current":-7.226676,"twenty":-10.219163,"median":-3.856572,"eighty":-1.695818,"marketCap":20603254},{"date":"2022-01-07","current":-6.726127,"twenty":-10.173423,"median":-3.886814,"eighty":-1.95887,"marketCap":19176189},{"date":"2022-01-14","current":-6.692706,"twenty":-10.173423,"median":-3.896157,"eighty":-2.03045,"marketCap":17882911},{"date":"2022-01-21","current":-5.908274,"twenty":-10.173423,"median":-3.933531,"eighty":-2.068675,"marketCap":15786909},{"date":"2022-01-28","current":-5.407573,"twenty":-10.127682,"median":-3.950867,"eighty":-2.095242,"marketCap":14449035},{"date":"2022-02-04","current":-6.091865,"twenty":-10.127682,"median":-3.980247,"eighty":-2.119428,"marketCap":16277463},{"date":"2022-02-11","current":-5.991725,"twenty":-10.127682,"median":-3.989591,"eighty":-2.145319,"marketCap":16009888},{"date":"2022-02-18","current":-5.808134,"twenty":-10.127682,"median":-4.009654,"eighty":-2.17758,"marketCap":15519334},{"date":"2022-02-25","current":-5.758064,"twenty":-10.127682,"median":-4.022074,"eighty":-2.200047,"marketCap":15385547},{"date":"2022-03-04","current":-5.457643,"twenty":-10.127682,"median":-4.053926,"eighty":-2.227987,"marketCap":14582823},{"date":"2022-03-11","current":-5.824824,"twenty":-10.127682,"median":-4.092111,"eighty":-2.262812,"marketCap":15563930},{"date":"2022-03-18","current":-5.774754,"twenty":-10.127682,"median":-4.123852,"eighty":-2.288475,"marketCap":15430143},{"date":"2022-03-25","current":-6.408976,"twenty":-10.127682,"median":-4.166953,"eighty":-2.295464,"marketCap":17124783},{"date":"2022-04-01","current":-5.491023,"twenty":-10.127682,"median":-4.185331,"eighty":-2.304872,"marketCap":14672014},{"date":"2022-04-08","current":-5.614034,"twenty":-10.127682,"median":-4.212303,"eighty":-2.312398,"marketCap":14534735},{"date":"2022-04-14","current":-5.49199,"twenty":-10.127682,"median":-4.240188,"eighty":-2.314279,"marketCap":14218762},{"date":"2022-04-22","current":-5.422251,"twenty":-10.127682,"median":-4.308787,"eighty":-2.318719,"marketCap":14038207},{"date":"2022-04-29","current":-5.021248,"twenty":-10.127682,"median":-4.335992,"eighty":-2.341899,"marketCap":13000011},{"date":"2022-05-06","current":-4.480767,"twenty":-10.127682,"median":-4.387655,"eighty":-2.361318,"marketCap":11600705},{"date":"2022-05-13","current":-4.288983,"twenty":-10.127682,"median":-4.387655,"eighty":-2.370725,"marketCap":11104176},{"date":"2022-05-20","current":-4.062329,"twenty":-10.127682,"median":-4.393624,"eighty":-2.389541,"marketCap":10517370},{"date":"2022-05-27","current":-4.341287,"twenty":-10.127682,"median":-4.393624,"eighty":-2.398948,"marketCap":11239593},{"date":"2022-06-03","current":-4.794594,"twenty":-10.127682,"median":-4.410812,"eighty":-2.416987,"marketCap":12413205},{"date":"2022-06-10","current":-4.968944,"twenty":-10.127682,"median":-4.431247,"eighty":-2.42529,"marketCap":12864595},{"date":"2022-06-17","current":-5.143292,"twenty":-10.127682,"median":-4.452026,"eighty":-2.445987,"marketCap":13315984},{"date":"2022-06-24","current":-4.881769,"twenty":-10.173423,"median":-4.480767,"eighty":-2.453701,"marketCap":12638900},{"date":"2022-07-01","current":-4.376157,"twenty":-10.173423,"median":-4.491062,"eighty":-2.475072,"marketCap":11329871},{"date":"2022-07-08","current":-4.411027,"twenty":-10.173423,"median":-4.491062,"eighty":-2.476026,"marketCap":11420149},{"date":"2022-07-15","current":-3.659933,"twenty":-10.173423,"median":-4.494129,"eighty":-2.491025,"marketCap":12593828},{"date":"2022-07-22","current":-4.212872,"twenty":-10.173423,"median":-4.494129,"eighty":-2.500193,"marketCap":14496492},{"date":"2022-07-29","current":-4.212872,"twenty":-10.173423,"median":-4.494129,"eighty":-2.500404,"marketCap":14496492},{"date":"2022-08-05","current":-4.054889,"twenty":-10.173423,"median":-4.498188,"eighty":-2.517911,"marketCap":13952874},{"date":"2022-08-12","current":-4.318194,"twenty":-10.173423,"median":-4.498188,"eighty":-2.525457,"marketCap":14858905},{"date":"2022-08-19","current":-3.844246,"twenty":-10.173423,"median":-4.498188,"eighty":-2.540063,"marketCap":13228049},{"date":"2022-08-26","current":-3.712593,"twenty":-10.173423,"median":-4.498188,"eighty":-2.549917,"marketCap":12775034},{"date":"2022-09-02","current":-3.495367,"twenty":-10.173423,"median":-4.498188,"eighty":-2.574673,"marketCap":12027558},{"date":"2022-09-09","current":-3.791585,"twenty":-10.173423,"median":-4.498188,"eighty":-2.59943,"marketCap":13046843},{"date":"2022-09-16","current":-3.436124,"twenty":-10.173423,"median":-4.498188,"eighty":-2.654092,"marketCap":11823701},{"date":"2022-09-23","current":-2.988506,"twenty":-10.173423,"median":-4.498188,"eighty":-2.71349,"marketCap":10283449},{"date":"2022-09-30","current":-3.185984,"twenty":-10.173423,"median":-4.498188,"eighty":-2.759224,"marketCap":10962972},{"date":"2022-10-07","current":-3.436124,"twenty":-10.173423,"median":-4.498188,"eighty":-2.786552,"marketCap":11823701},{"date":"2022-10-14","current":-3.19915,"twenty":-10.173423,"median":-4.498188,"eighty":-2.851389,"marketCap":11008274},{"date":"2022-10-21","current":-3.357132,"twenty":-10.173423,"median":-4.498188,"eighty":-2.874699,"marketCap":11551892},{"date":"2022-10-28","current":-3.343967,"twenty":-10.173423,"median":-4.498188,"eighty":-2.923014,"marketCap":11506591},{"date":"2022-11-04","current":-3.185984,"twenty":-10.173423,"median":-4.498188,"eighty":-2.955724,"marketCap":10962972},{"date":"2022-11-11","current":-4.226542,"twenty":-10.173423,"median":-4.498188,"eighty":-2.972772,"marketCap":11597630},{"date":"2022-11-18","current":-4.402648,"twenty":-10.173423,"median":-4.498188,"eighty":-3.01481,"marketCap":12080865},{"date":"2022-11-25","current":-4.525922,"twenty":-10.173423,"median":-4.503744,"eighty":-3.034293,"marketCap":12419129},{"date":"2022-12-02","current":-4.243976,"twenty":-10.173423,"median":-4.510119,"eighty":-3.053664,"marketCap":11645470},{"date":"2022-12-09","current":-3.9055,"twenty":-10.173423,"median":-4.510119,"eighty":-3.083594,"marketCap":10716693},{"date":"2022-12-16","current":-3.205127,"twenty":-10.173423,"median":-4.510119,"eighty":-3.10052,"marketCap":8794869},{"date":"2022-12-23","current":-2.84411,"twenty":-10.173423,"median":-4.510119,"eighty":-3.105152,"marketCap":7804238},{"date":"2022-12-30","current":-2.817694,"twenty":-10.173423,"median":-4.510119,"eighty":-3.105152,"marketCap":7731753},{"date":"2023-01-06","current":-3.278784,"twenty":-10.173423,"median":-4.510119,"eighty":-3.105152,"marketCap":8977310},{"date":"2023-01-13","current":-3.824894,"twenty":-10.173423,"median":-4.503744,"eighty":-3.105152,"marketCap":10472559},{"date":"2023-01-20","current":-3.52386,"twenty":-10.173423,"median":-4.503618,"eighty":-3.105152,"marketCap":9648329},{"date":"2023-01-27","current":-3.754062,"twenty":-10.173423,"median":-4.503618,"eighty":-3.105152,"marketCap":10278622},{"date":"2023-02-03","current":-4.037919,"twenty":-10.173423,"median":-4.503618,"eighty":-3.105152,"marketCap":11055822},{"date":"2023-02-10","current":-3.913433,"twenty":-10.173423,"median":-4.503618,"eighty":-3.105152,"marketCap":10714979},{"date":"2023-02-17","current":-4.17905,"twenty":-10.173423,"median":-4.503618,"eighty":-3.105152,"marketCap":11442240},{"date":"2023-02-24","current":-3.966556,"twenty":-10.173423,"median":-4.503618,"eighty":-3.105152,"marketCap":10860431},{"date":"2023-03-03","current":-4.090511,"twenty":-10.173423,"median":-4.503618,"eighty":-3.105152,"marketCap":11199820},{"date":"2023-03-10","current":-3.925297,"twenty":-10.173423,"median":-4.503618,"eighty":-3.105152,"marketCap":10747463},{"date":"2023-03-17","current":-3.869163,"twenty":-10.173423,"median":-4.503618,"eighty":-3.105152,"marketCap":10593769},{"date":"2023-03-24","current":-3.749104,"twenty":-10.173423,"median":-4.503618,"eighty":-3.105152,"marketCap":10265047},{"date":"2023-03-31","current":-3.789655,"twenty":-10.127682,"median":-4.500903,"eighty":-3.106982,"marketCap":10376075},{"date":"2023-04-06","current":-3.736354,"twenty":-10.127682,"median":-4.500903,"eighty":-3.11698,"marketCap":10230138},{"date":"2023-04-14","current":-3.243304,"twenty":-10.173423,"median":-4.491062,"eighty":-3.123353,"marketCap":10076945},{"date":"2023-04-21","current":-3.196071,"twenty":-10.173423,"median":-4.491062,"eighty":-3.133587,"marketCap":9930193},{"date":"2023-04-28","current":-2.849699,"twenty":-10.173423,"median":-4.491062,"eighty":-3.115483,"marketCap":8854015},{"date":"2023-05-05","current":-3.133094,"twenty":-10.173423,"median":-4.488511,"eighty":-3.106429,"marketCap":9734524},{"date":"2023-05-12","current":-3.022885,"twenty":-10.173423,"median":-4.488511,"eighty":-3.094732,"marketCap":9392104},{"date":"2023-05-19","current":-3.385002,"twenty":-10.173423,"median":-4.488511,"eighty":-3.094732,"marketCap":10517200},{"date":"2023-05-26","current":-4.613049,"twenty":-10.173423,"median":-4.491062,"eighty":-3.094732,"marketCap":14332742},{"date":"2023-06-02","current":-4.124979,"twenty":-10.173423,"median":-4.491062,"eighty":-3.094732,"marketCap":12816309},{"date":"2023-06-09","current":-4.014769,"twenty":-10.173423,"median":-4.491062,"eighty":-3.094732,"marketCap":12473888},{"date":"2023-06-16","current":-4.439863,"twenty":-10.173423,"median":-4.491062,"eighty":-3.094732,"marketCap":13794653},{"date":"2023-06-23","current":-3.967537,"twenty":-10.219163,"median":-4.494625,"eighty":-3.094732,"marketCap":12327136},{"date":"2023-06-30","current":-3.558188,"twenty":-10.264904,"median":-4.498188,"eighty":-3.094732,"marketCap":11055289},{"date":"2023-07-07","current":-3.71563,"twenty":-10.264904,"median":-4.498188,"eighty":-3.094732,"marketCap":11544461},{"date":"2023-07-14","current":-3.90287,"twenty":-10.264904,"median":-4.480767,"eighty":-3.094732,"marketCap":11501759},{"date":"2023-07-21","current":-3.736081,"twenty":-10.264904,"median":-4.445897,"eighty":-3.094732,"marketCap":11010231},{"date":"2023-07-28","current":-4.019623,"twenty":-10.264904,"median":-4.42971,"eighty":-3.094732,"marketCap":11845829},{"date":"2023-08-04","current":-3.969586,"twenty":-10.264904,"median":-4.411027,"eighty":-3.094732,"marketCap":11698371},{"date":"2023-08-11","current":-4.011284,"twenty":-10.264904,"median":-4.394845,"eighty":-3.094732,"marketCap":11821253},{"date":"2023-08-18","current":-3.819476,"twenty":-10.264904,"median":-4.38402,"eighty":-3.094732,"marketCap":11255995},{"date":"2023-08-25","current":-2.902134,"twenty":-10.264904,"median":-4.364879,"eighty":-3.082101,"marketCap":8552590},{"date":"2023-09-01","current":-2.902134,"twenty":-10.264904,"median":-4.327348,"eighty":-3.054012,"marketCap":8552590},{"date":"2023-09-08","current":-3.002208,"twenty":-10.264904,"median":-4.288983,"eighty":-3.052451,"marketCap":8847507},{"date":"2023-09-15","current":-3.168997,"twenty":-10.264904,"median":-4.254113,"eighty":-3.041167,"marketCap":9339035},{"date":"2023-09-22","current":-2.902134,"twenty":-10.264904,"median":-4.238818,"eighty":-3.026911,"marketCap":8552590},{"date":"2023-10-04","current":-3.077263,"twenty":-10.549821,"median":-4.214806,"eighty":-3.023762,"marketCap":9068695},{"date":"2023-11-02","current":-2.03483,"twenty":-11.187135,"median":-4.160777,"eighty":-3.005103,"marketCap":5996644},{"date":"2023-11-10","current":-1.943096,"twenty":-11.240043,"median":-4.147046,"eighty":-3.000366,"marketCap":5726303},{"date":"2023-11-17","current":-1.900332,"twenty":-11.257679,"median":-4.13246,"eighty":-2.964001,"marketCap":5111893},{"date":"2023-11-22","current":-1.955149,"twenty":-11.257679,"median":-4.130104,"eighty":-2.957884,"marketCap":5259351},{"date":"2023-12-01","current":-2.295962,"twenty":-11.554266,"median":-4.119272,"eighty":-2.934027,"marketCap":6176137},{"date":"2023-12-08","current":-2.314329,"twenty":-11.257679,"median":-4.104811,"eighty":-2.9142,"marketCap":6225546},{"date":"2023-12-15","current":-2.571661,"twenty":-11.257679,"median":-4.090511,"eighty":-2.902134,"marketCap":6917768},{"date":"2023-12-22","current":-2.635764,"twenty":-11.257679,"median":-4.090511,"eighty":-2.902134,"marketCap":7090205},{"date":"2023-12-29","current":-2.525558,"twenty":-11.554266,"median":-4.090511,"eighty":-2.881978,"marketCap":6793751},{"date":"2024-01-05","current":-2.405984,"twenty":-11.850853,"median":-4.090511,"eighty":-2.87428,"marketCap":6472098},{"date":"2024-01-12","current":-2.469353,"twenty":-12.147439,"median":-4.090511,"eighty":-2.866988,"marketCap":6642559},{"date":"2024-01-19","current":-2.273296,"twenty":-12.444026,"median":-4.091183,"eighty":-2.868777,"marketCap":6310670},{"date":"2024-01-26","current":-2.667095,"twenty":-12.147439,"median":-4.090511,"eighty":-2.86609,"marketCap":7403857},{"date":"2024-02-02","current":-2.237496,"twenty":-12.147439,"median":-4.090511,"eighty":-2.845264,"marketCap":6211290},{"date":"2024-02-09","current":-2.273296,"twenty":-12.147439,"median":-4.090511,"eighty":-2.821357,"marketCap":6310670},{"date":"2024-02-16","current":-2.541796,"twenty":-12.147439,"median":-4.090511,"eighty":-2.774302,"marketCap":7056025},{"date":"2024-02-23","current":-3.166353,"twenty":-12.147439,"median":-4.090511,"eighty":-2.774302,"marketCap":8789796},{"date":"2024-03-01","current":-3.247231,"twenty":-11.850853,"median":-4.090511,"eighty":-2.77462,"marketCap":9014314},{"date":"2024-03-08","current":-3.186724,"twenty":-11.850853,"median":-4.090511,"eighty":-2.77462,"marketCap":8846345},{"date":"2024-03-15","current":-2.995117,"twenty":-11.850853,"median":-4.090511,"eighty":-2.77462,"marketCap":8314445},{"date":"2024-03-22","current":-2.823679,"twenty":-11.850853,"median":-4.090511,"eighty":-2.77462,"marketCap":7838534},{"date":"2024-03-28","current":-2.904356,"twenty":-11.850853,"median":-4.090511,"eighty":-2.77462,"marketCap":8062492},{"date":"2024-04-05","current":-2.945762,"twenty":-12.147439,"median":-4.077746,"eighty":-2.774302,"marketCap":8230460},{"date":"2024-04-12","current":-2.905684,"twenty":-12.147439,"median":-4.06966,"eighty":-2.774302,"marketCap":8118481},{"date":"2024-04-19","current":-3.980536,"twenty":-12.147439,"median":-4.06966,"eighty":-2.774302,"marketCap":11121618},{"date":"2024-04-26","current":-4.006217,"twenty":-11.850853,"median":-4.06966,"eighty":-2.77462,"marketCap":11193371},{"date":"2024-05-03","current":-4.006217,"twenty":-11.850853,"median":-4.06966,"eighty":-2.77462,"marketCap":11193371},{"date":"2024-05-10","current":-3.633844,"twenty":-11.850853,"median":-4.06966,"eighty":-2.77462,"marketCap":10152961},{"date":"2024-05-17","current":-3.980536,"twenty":-11.850853,"median":-4.06966,"eighty":-2.77462,"marketCap":11121618},{"date":"2024-05-24","current":-3.710887,"twenty":-11.850853,"median":-4.06966,"eighty":-2.77462,"marketCap":10368218},{"date":"2024-05-31","current":-3.415557,"twenty":-11.850853,"median":-4.06966,"eighty":-2.77462,"marketCap":9543066},{"date":"2024-06-07","current":-3.749408,"twenty":-11.850853,"median":-4.06966,"eighty":-2.77462,"marketCap":10475847},{"date":"2024-06-14","current":-3.428397,"twenty":-12.147439,"median":-4.06966,"eighty":-2.774302,"marketCap":9578942},{"date":"2024-06-21","current":-3.056025,"twenty":-12.444026,"median":-4.069911,"eighty":-2.773985,"marketCap":8538533},{"date":"2024-06-28","current":-3.107386,"twenty":-13.322734,"median":-4.072804,"eighty":-2.773291,"marketCap":8682037},{"date":"2024-07-05","current":-3.364452,"twenty":-13.322734,"median":-4.072804,"eighty":-2.773291,"marketCap":9400279},{"date":"2024-07-12","current":-4.079261,"twenty":-13.322734,"median":-4.079261,"eighty":-2.784601,"marketCap":9614818},{"date":"2024-07-15","current":-4.140146,"twenty":-13.322734,"median":-4.088209,"eighty":-2.798862,"marketCap":9758323},{"date":"2024-08-02","current":-4.549209,"twenty":-14.615603,"median":-4.106355,"eighty":-2.849699,"marketCap":10722485},{"date":"2024-08-09","current":-3.969108,"twenty":-14.615603,"median":-4.111816,"eighty":-2.874544,"marketCap":9355188},{"date":"2024-08-16","current":-4.060703,"twenty":-14.615603,"median":-4.117756,"eighty":-2.902134,"marketCap":9571077},{"date":"2024-08-23","current":-4.030171,"twenty":-14.615603,"median":-4.120878,"eighty":-2.904356,"marketCap":9499114},{"date":"2024-08-30","current":-4.030171,"twenty":-14.615603,"median":-4.121322,"eighty":-2.921264,"marketCap":9499114},{"date":"2024-09-06","current":-4.182829,"twenty":-14.615603,"median":-4.123373,"eighty":-2.935492,"marketCap":9858929},{"date":"2024-09-13","current":-4.121766,"twenty":-14.615603,"median":-4.12718,"eighty":-2.957884,"marketCap":9715003},{"date":"2024-09-20","current":-3.877513,"twenty":-14.615603,"median":-4.12957,"eighty":-2.985032,"marketCap":9139299},{"date":"2024-09-27","current":-3.663792,"twenty":-14.615603,"median":-4.12957,"eighty":-3.002208,"marketCap":8635558},{"date":"2024-10-04","current":-3.465337,"twenty":-14.615603,"median":-4.12957,"eighty":-3.024316,"marketCap":8167799},{"date":"2024-10-11","current":-3.81645,"twenty":-14.615603,"median":-4.12957,"eighty":-3.041167,"marketCap":8995373},{"date":"2024-10-18","current":-3.81645,"twenty":-14.615603,"median":-4.12957,"eighty":-3.052245,"marketCap":8995373},{"date":"2024-10-25","current":-3.81645,"twenty":-14.615603,"median":-4.12957,"eighty":-3.077263,"marketCap":8995373},{"date":"2024-10-31","current":-3.785613,"twenty":-14.615603,"median":-4.12957,"eighty":-3.093828,"marketCap":8922691},{"date":"2024-11-08","current":-3.513577,"twenty":-14.627173,"median":-4.130709,"eighty":-3.107307,"marketCap":8281500},{"date":"2024-11-15","current":-3.785919,"twenty":-14.627173,"median":-4.132069,"eighty":-3.133089,"marketCap":8923410},{"date":"2024-11-22","current":-4.121766,"twenty":-14.627173,"median":-4.132069,"eighty":-3.146059,"marketCap":9715003},{"date":"2024-11-29","current":-4.559541,"twenty":-14.627173,"median":-4.132851,"eighty":-3.166321,"marketCap":9283225},{"date":"2024-12-06","current":-4.321375,"twenty":-14.627173,"median":-4.147046,"eighty":-3.176406,"marketCap":8798320},{"date":"2024-12-13","current":-5.136061,"twenty":-14.627173,"median":-4.160211,"eighty":-3.185984,"marketCap":10457020},{"date":"2024-12-20","current":-4.746428,"twenty":-14.627173,"median":-4.185983,"eighty":-3.196053,"marketCap":9663728},{"date":"2024-12-27","current":-4.675586,"twenty":-14.627173,"median":-4.212872,"eighty":-3.203932,"marketCap":9519494},{"date":"2025-01-03","current":-4.728718,"twenty":-14.627173,"median":-4.226542,"eighty":-3.221077,"marketCap":9627670},{"date":"2025-01-10","current":-4.78185,"twenty":-14.638743,"median":-4.243934,"eighty":-3.235601,"marketCap":9735846},{"date":"2025-01-17","current":-5.413345,"twenty":-14.638743,"median":-4.274424,"eighty":-3.259332,"marketCap":10745489},{"date":"2025-01-24","current":-5.994643,"twenty":-14.638743,"median":-4.311575,"eighty":-3.278141,"marketCap":11899367},{"date":"2025-01-31","current":-5.449676,"twenty":-14.638743,"median":-4.334364,"eighty":-3.294812,"marketCap":10817607},{"date":"2025-02-07","current":-5.740325,"twenty":-14.638743,"median":-4.36657,"eighty":-3.311976,"marketCap":11394546},{"date":"2025-02-14","current":-6.394286,"twenty":-14.638743,"median":-4.389198,"eighty":-3.33843,"marketCap":12692658},{"date":"2025-02-21","current":-6.539611,"twenty":-14.638743,"median":-4.402648,"eighty":-3.343967,"marketCap":12981128},{"date":"2025-02-28","current":-6.030975,"twenty":-14.638743,"median":-4.417847,"eighty":-3.364452,"marketCap":11971485},{"date":"2025-03-07","current":-5.994643,"twenty":-14.650313,"median":-4.445897,"eighty":-3.386604,"marketCap":11899367},{"date":"2025-03-14","current":-7.166514,"twenty":-14.650313,"median":-4.488511,"eighty":-3.409793,"marketCap":14225530},{"date":"2025-03-21","current":-8.52568,"twenty":-14.650313,"median":-4.533902,"eighty":-3.431167,"marketCap":16923475},{"date":"2025-03-28","current":-9.555352,"twenty":-14.650313,"median":-4.569323,"eighty":-3.436124,"marketCap":18967373},{"date":"2025-04-04","current":-10.502649,"twenty":-14.650313,"median":-4.592053,"eighty":-3.450244,"marketCap":20847759},{"date":"2025-04-11","current":-33.3018,"twenty":-14.697591,"median":-4.64216,"eighty":-3.464691,"marketCap":16351184},{"date":"2025-04-17","current":-15.959492,"twenty":-14.996522,"median":-4.675586,"eighty":-3.464691,"marketCap":16565953},{"date":"2025-04-25","current":-19.198795,"twenty":-15.889636,"median":-4.728718,"eighty":-3.464369,"marketCap":19928349},{"date":"2025-05-02","current":-16.828573,"twenty":-16.27972,"median":-4.746428,"eighty":-3.464369,"marketCap":17468059},{"date":"2025-05-09","current":-17.618647,"twenty":-16.645791,"median":-4.768671,"eighty":-3.464369,"marketCap":18288156},{"date":"2025-05-16","current":-22.280083,"twenty":-17.113,"median":-4.795715,"eighty":-3.464369,"marketCap":23126726},{"date":"2025-05-23","current":-19.198795,"twenty":-17.42903,"median":-4.846899,"eighty":-3.464369,"marketCap":19928349},{"date":"2025-05-30","current":-21.17477,"twenty":-17.53964,"median":-4.846899,"eighty":-3.464369,"marketCap":21979411},{"date":"2025-06-06","current":-22.596113,"twenty":-17.982081,"median":-4.846899,"eighty":-3.464369,"marketCap":23454765},{"date":"2025-06-13","current":-22.856837,"twenty":-18.93017,"median":-4.846899,"eighty":-3.464369,"marketCap":23725397},{"date":"2025-06-20","current":-20.146883,"twenty":-19.309918,"median":-4.846899,"eighty":-3.464046,"marketCap":20912465},{"date":"2025-06-27","current":-20.541921,"twenty":-19.734404,"median":-4.846899,"eighty":-3.464046,"marketCap":21322514},{"date":"2025-07-03","current":-21.094972,"twenty":-20.00452,"median":-4.846899,"eighty":-3.464046,"marketCap":21896581},{"date":"2025-07-11","current":-22.201076,"twenty":-20.304899,"median":-4.846899,"eighty":-3.464046,"marketCap":23044717},{"date":"2025-07-18","current":-39.951595,"twenty":-20.531685,"median":-4.846899,"eighty":-3.464046,"marketCap":19815991},{"date":"2025-07-25","current":-32.989075,"twenty":-20.690299,"median":-4.846899,"eighty":-3.464046,"marketCap":16362581},{"date":"2025-08-01","current":-30.005139,"twenty":-21.046469,"median":-4.846899,"eighty":-3.464046,"marketCap":14882549},{"date":"2025-08-08","current":-25.280573,"twenty":-21.098516,"median":-4.846899,"eighty":-3.464046,"marketCap":12539164},{"date":"2025-08-15","current":-27.518524,"twenty":-21.252987,"median":-4.846899,"eighty":-3.464046,"marketCap":13649188},{"date":"2025-08-22","current":-32.491752,"twenty":-21.477559,"median":-4.846899,"eighty":-3.464046,"marketCap":16115909},{"date":"2025-08-29","current":-31.497107,"twenty":-21.722884,"median":-4.846899,"eighty":-3.464046,"marketCap":15622565},{"date":"2025-09-05","current":-27.518524,"twenty":-22.003558,"median":-4.846899,"eighty":-3.463723,"marketCap":13649188},{"date":"2025-09-12","current":-32.657526,"twenty":-22.118289,"median":-4.846899,"eighty":-3.464046,"marketCap":16198133},{"date":"2025-09-19","current":-36.30456,"twenty":-22.392533,"median":-4.846899,"eighty":-3.464046,"marketCap":18007062},{"date":"2025-09-26","current":-37.46498,"twenty":-22.489954,"median":-4.846899,"eighty":-3.464046,"marketCap":18582630},{"date":"2025-10-03","current":-39.288498,"twenty":-22.696418,"median":-4.846899,"eighty":-3.464046,"marketCap":19487095},{"date":"2025-10-10","current":-40.283143,"twenty":-22.797254,"median":-4.846899,"eighty":-3.464046,"marketCap":19980439},{"date":"2025-10-17","current":-40.283143,"twenty":-23.109413,"median":-4.846899,"eighty":-3.464046,"marketCap":19980439},{"date":"2025-10-24","current":-41.277788,"twenty":-23.227329,"median":-4.846899,"eighty":-3.464046,"marketCap":20473783},{"date":"2025-10-31","current":-46.582565,"twenty":-23.516031,"median":-4.846899,"eighty":-3.464046,"marketCap":23104952},{"date":"2025-11-07","current":-47.742984,"twenty":-23.596017,"median":-4.846899,"eighty":-3.464046,"marketCap":23680520},{"date":"2025-11-14","current":-40.614692,"twenty":-23.87622,"median":-4.846899,"eighty":-3.464046,"marketCap":20144887},{"date":"2025-11-21","current":-37.46498,"twenty":-24.199615,"median":-4.846899,"eighty":-3.464046,"marketCap":18582630},{"date":"2025-11-28","current":-33.486399,"twenty":-24.997029,"median":-4.846899,"eighty":-3.464046,"marketCap":16609254},{"date":"2025-12-05","current":-13.467596,"twenty":-24.997029,"median":-4.846899,"eighty":-3.464046,"marketCap":15218383},{"date":"2025-12-12","current":-14.122775,"twenty":-24.997029,"median":-4.846899,"eighty":-3.464046,"marketCap":15958736},{"date":"2025-12-19","current":-12.594021,"twenty":-24.997029,"median":-4.846899,"eighty":-3.464046,"marketCap":14231244},{"date":"2025-12-26","current":-13.103606,"twenty":-24.997029,"median":-4.846899,"eighty":-3.464046,"marketCap":14807075},{"date":"2026-01-02","current":-10.919672,"twenty":-24.163864,"median":-4.846899,"eighty":-3.464046,"marketCap":12339229},{"date":"2026-01-09","current":-14.850754,"twenty":-23.607764,"median":-4.846899,"eighty":-3.464046,"marketCap":16781352},{"date":"2026-01-16","current":-12.245482,"twenty":-23.607764,"median":-4.846899,"eighty":-3.464046,"marketCap":16225264},{"date":"2026-01-23","current":-12.106414,"twenty":-23.607764,"median":-4.846899,"eighty":-3.464046,"marketCap":16040998},{"date":"2026-01-30","current":-10.86473,"twenty":-23.607764,"median":-4.846899,"eighty":-3.464046,"marketCap":14395767},{"date":"2026-02-06","current":-9.871383,"twenty":-23.607764,"median":-4.846899,"eighty":-3.464046,"marketCap":13079583},{"date":"2026-02-13","current":-9.747215,"twenty":-23.435629,"median":-4.846899,"eighty":-3.464046,"marketCap":12915060},{"date":"2026-02-20","current":-9.685131,"twenty":-22.901082,"median":-4.846899,"eighty":-3.464046,"marketCap":12832798},{"date":"2026-02-27","current":-9.436794,"twenty":-22.759495,"median":-4.846899,"eighty":-3.464046,"marketCap":12503752},{"date":"2026-03-05","current":-9.177282,"twenty":-22.565752,"median":-4.846899,"eighty":-3.464046,"marketCap":12159899}],"updateTime":1772801161372},"$inf$@#url:\"https://stock-news.skytigris.cn/v3/notice/important/events/list\",params:#symbol:\"LEDS\",pageSize:20,pageCount:5,market:\"us\",,,undefined,":[{"items":[{"cdn_pdf":false,"hasAttachments":true,"id":"10340442","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459020042572-LEDS","pdf_url":null,"pub_time":1599148800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"LEDS","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020042572/0001564590-20-042572-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 3.01: Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020042572/leds-8k_20200901.htm","primary":true,"translateUrl":null,"linkName":"leds-8k_20200901.htm","type":"8-K","id":"NTFILEDovoDuZA3wNWwKQH","market":"us","size":28022}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-09-04 00:00","pubTimestamp":1599148800,"title_zh":"8-K  - Current report","summary_en":"Item 3.01: Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10156132","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459020032204-LEDS","pdf_url":null,"pub_time":1594569600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"10-Q  - Quarterly report [Sections 13 or 15(d)]","symbol":"LEDS","title":"10-Q  - Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020032204/0001564590-20-032204-index.htm","us_notice_code":"Form 10-Q","us_title_en":"10-Q  - Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":true,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020032204/leds-10q_20200531.htm","primary":true,"translateUrl":null,"linkName":"leds-10q_20200531.htm","type":"10-Q","id":"NTFILE7VQNVAQ4oZY7RpCS","market":"us","size":2466643},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020032204/leds-ex311_6.htm","primary":false,"translateUrl":null,"linkName":"leds-ex311_6.htm","type":"EX-31.1","id":"NTFILE7S3sGwth11FK9eAe","market":"us","size":18467},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020032204/leds-ex312_8.htm","primary":false,"translateUrl":null,"linkName":"leds-ex312_8.htm","type":"EX-31.2","id":"NTFILEGftwWQdkW9xVibBQ","market":"us","size":18495},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020032204/leds-ex321_9.htm","primary":false,"translateUrl":null,"linkName":"leds-ex321_9.htm","type":"EX-32.1","id":"NTFILEHDvRDE32C4t3RonW","market":"us","size":8191},{"description":"EX-32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020032204/leds-ex322_7.htm","primary":false,"translateUrl":null,"linkName":"leds-ex322_7.htm","type":"EX-32.2","id":"NTFILEHYXwxfzz2t5A7XZP","market":"us","size":8166},{"description":"XBRL INSTANCE DOCUMENT","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020032204/leds-20200531.xml","primary":false,"translateUrl":null,"linkName":"leds-20200531.xml","type":"EX-101.INS","id":"NTFILE4JKk1vG7mZ8nVx5v","market":"us","size":1145759},{"description":"XBRL TAXONOMY EXTENSION SCHEMA","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020032204/leds-20200531.xsd","primary":false,"translateUrl":null,"linkName":"leds-20200531.xsd","type":"EX-101.SCH","id":"NTFILE7kk7dBii4SCeNU6w","market":"us","size":40470},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020032204/leds-20200531_cal.xml","primary":false,"translateUrl":null,"linkName":"leds-20200531_cal.xml","type":"EX-101.CAL","id":"NTFILE2UQQL2SkiFAcfgy8","market":"us","size":54657},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020032204/leds-20200531_def.xml","primary":false,"translateUrl":null,"linkName":"leds-20200531_def.xml","type":"EX-101.DEF","id":"NTFILEEjwMqYaodVFw2gQk","market":"us","size":128567},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020032204/leds-20200531_lab.xml","primary":false,"translateUrl":null,"linkName":"leds-20200531_lab.xml","type":"EX-101.LAB","id":"NTFILEDvbmeLTygLq5QiGS","market":"us","size":362774},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020032204/leds-20200531_pre.xml","primary":false,"translateUrl":null,"linkName":"leds-20200531_pre.xml","type":"EX-101.PRE","id":"NTFILE52kaC32NW7ZGb1FT","market":"us","size":254790}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[{"id":12391,"name":"Unaudited Condensed Consolidated Balance Sheets","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020032204/R2.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":12392,"name":"Unaudited Condensed Consolidated Balance Sheets (Parenthetical)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020032204/R3.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":12393,"name":"Unaudited Condensed Consolidated Statements of Operations","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020032204/R4.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":12394,"name":"Unaudited Condensed Consolidated Statements of Comprehensive Loss","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020032204/R5.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":12395,"name":"Unaudited Condensed Consolidated Statements of Comprehensive Loss (Parenthetical)","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020032204/R6.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":12396,"name":"Unaudited Condensed Consolidated Statement of Changes in Equity","name_zh":null,"url":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020032204/R7.htm","cdn_url":"","translation_url":"","translate_status":0},{"id":12397,"name":"Unaudited Condensed Consolidated Statements of Cash Flows","name_zh":"未经审核简明综合现金流量表","url":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020032204/R8.htm","cdn_url":"https://static.tigerbbs.com/c1a67fb1d7710fe0cdd15fcf69ef65f1","translation_url":"https://static.tigerbbs.com/a348a71b3484de55a1ec71828bbf44a4","translate_status":1}],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2020-07-13 00:00","pubTimestamp":1594569600,"title_zh":"10-Q  - Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"10153500","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459020032188-LEDS","pdf_url":null,"pub_time":1594310400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"LEDS","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020032188/0001564590-20-032188-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020032188/leds-ex991_6.htm","primary":true,"translateUrl":null,"linkName":"leds-ex991_6.htm","type":"EX-99.1","id":"NTFILE8nt9kXPZmcBfVgvk","market":"us","size":277401},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020032188/leds-8k_20200531.htm","primary":false,"translateUrl":null,"linkName":"leds-8k_20200531.htm","type":"8-K","id":"NTFILEBuXsf3d984NjkSMt","market":"us","size":30040},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020032188/gsyb01qkd3s3000001.jpg","primary":false,"translateUrl":null,"linkName":"gsyb01qkd3s3000001.jpg","type":"GRAPHIC","id":"NTFILE3vfjFTFKzgwJ8nQi","market":"us","size":3110}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-07-10 00:00","pubTimestamp":1594310400,"title_zh":"8-K  - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition;\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9802330","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459020028824-LEDS","pdf_url":null,"pub_time":1591718400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13D/A [Amend]  - General statement of acquisition of beneficial ownership","symbol":"LEDS","title":"SC 13D/A [Amend]  - General statement of acquisition of beneficial ownership","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020028824/0001564590-20-028824-index.htm","us_notice_code":"Form SC 13D/A","us_title_en":"SC 13D/A [Amend]  - General statement of acquisition of beneficial ownership","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SC 13D/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1228895/000156459020028824/ck1228895-sc13da.htm","primary":true,"translateUrl":null,"linkName":"ck1228895-sc13da.htm","type":"SC 13D/A","id":"NTFILEFnpHSrxdohZ9c3Qu","market":"us","size":140960}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2020-06-10 00:00","pubTimestamp":1591718400,"title_zh":"SC 13D/A [Amend]  - General statement of acquisition of beneficial ownership","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9792471","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312520162073-LEDS","pdf_url":null,"pub_time":1591286400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"SC 13D/A [Amend]  - General statement of acquisition of beneficial ownership","symbol":"LEDS","title":"SC 13D/A [Amend]  - General statement of acquisition of beneficial ownership","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1333822/000119312520162073/0001193125-20-162073-index.htm","us_notice_code":"Form SC 13D/A","us_title_en":"SC 13D/A [Amend]  - General statement of acquisition of beneficial ownership","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SC 13D/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333822/000119312520162073/d927240dsc13da.htm","primary":true,"translateUrl":null,"linkName":"d927240dsc13da.htm","type":"SC 13D/A","id":"NTFILEGyQhceBp17KR6tT5","market":"us","size":110309}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2020-06-05 00:00","pubTimestamp":1591286400,"title_zh":"SC 13D/A [Amend]  - General statement of acquisition of beneficial ownership","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9756221","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459020026930-LEDS","pdf_url":null,"pub_time":1590508800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K/A [Amend]  - Current report","symbol":"LEDS","title":"8-K/A [Amend]  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020026930/0001564590-20-026930-index.htm","us_notice_code":"Form 8-K/A","us_title_en":"8-K/A [Amend]  - Current report","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K/A","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020026930/leds-8ka_20200527.htm","primary":true,"translateUrl":null,"linkName":"leds-8ka_20200527.htm","type":"8-K/A","id":"NTFILEEq28LPdHPbwgFCg9","market":"us","size":28930}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-05-27 00:00","pubTimestamp":1590508800,"title_zh":"8-K/A [Amend]  - Current report","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9751499","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459020026801-LEDS","pdf_url":null,"pub_time":1590422400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"LEDS","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020026801/0001564590-20-026801-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 3.01: Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020026801/leds-8k_20200525.htm","primary":true,"translateUrl":null,"linkName":"leds-8k_20200525.htm","type":"8-K","id":"NTFILE7af4T1TLWf5Nd8Mo","market":"us","size":28566}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-05-26 00:00","pubTimestamp":1590422400,"title_zh":"8-K  - Current report","summary_en":"Item 3.01: Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9439154","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459020016196-LEDS","pdf_url":null,"pub_time":1586448000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Quarterly report [Sections 13 or 15(d)]","symbol":"LEDS","title":"Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020016196/0001564590-20-016196-index.htm","us_notice_code":"Form 10-Q","us_title_en":null,"is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020016196/leds-10q_20200229.htm","primary":true,"translateUrl":null,"linkName":"leds-10q_20200229.htm","type":"10-Q","id":"NTFILE98K2Yde8qhiWwb8r","market":"us","size":2298136},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020016196/leds-ex311_8.htm","primary":false,"translateUrl":null,"linkName":"leds-ex311_8.htm","type":"EX-31.1","id":"NTFILEBF9g1FMApVXLE1ZK","market":"us","size":18468},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020016196/leds-ex312_7.htm","primary":false,"translateUrl":null,"linkName":"leds-ex312_7.htm","type":"EX-31.2","id":"NTFILE4w9Tp4vcHSfBB4uv","market":"us","size":18496},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020016196/leds-ex321_9.htm","primary":false,"translateUrl":null,"linkName":"leds-ex321_9.htm","type":"EX-32.1","id":"NTFILE5FrPuiUCL5zHzSGk","market":"us","size":8197},{"description":"EX-32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020016196/leds-ex322_6.htm","primary":false,"translateUrl":null,"linkName":"leds-ex322_6.htm","type":"EX-32.2","id":"NTFILEH7hstQLz9JYQTsaf","market":"us","size":8171},{"description":"XBRL INSTANCE DOCUMENT","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020016196/leds-20200229.xml","primary":false,"translateUrl":null,"linkName":"leds-20200229.xml","type":"EX-101.INS","id":"NTFILE7e39cvRdohqxwaj1","market":"us","size":1106565},{"description":"XBRL TAXONOMY EXTENSION SCHEMA","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020016196/leds-20200229.xsd","primary":false,"translateUrl":null,"linkName":"leds-20200229.xsd","type":"EX-101.SCH","id":"NTFILEBDDq7Wcbo39gqW9x","market":"us","size":40347},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020016196/leds-20200229_cal.xml","primary":false,"translateUrl":null,"linkName":"leds-20200229_cal.xml","type":"EX-101.CAL","id":"NTFILEGTzkiy1W98SyHmQ9","market":"us","size":55138},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020016196/leds-20200229_def.xml","primary":false,"translateUrl":null,"linkName":"leds-20200229_def.xml","type":"EX-101.DEF","id":"NTFILEEYid1xukK2sJaqTk","market":"us","size":122385},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020016196/leds-20200229_lab.xml","primary":false,"translateUrl":null,"linkName":"leds-20200229_lab.xml","type":"EX-101.LAB","id":"NTFILEEW2V7u244CXnvm4c","market":"us","size":359910},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020016196/leds-20200229_pre.xml","primary":false,"translateUrl":null,"linkName":"leds-20200229_pre.xml","type":"EX-101.PRE","id":"NTFILE9AQNKEHHoXVa974T","market":"us","size":249372}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2020-04-10 00:00","pubTimestamp":1586448000,"title_zh":"Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9438420","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459020016091-LEDS","pdf_url":null,"pub_time":1586361600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"8-K  - Current report","symbol":"LEDS","title":"8-K  - Current report","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020016091/0001564590-20-016091-index.htm","us_notice_code":"Form 8-K","us_title_en":"Item 2.02: Results of Operations and Financial Condition\nItem 9.01: Financial Statements and Exhibits","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020016091/leds-ex991_6.htm","primary":true,"translateUrl":null,"linkName":"leds-ex991_6.htm","type":"EX-99.1","id":"NTFILECpQh3ekh5s19Eqvp","market":"us","size":285877},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020016091/leds-8k_20200409.htm","primary":false,"translateUrl":null,"linkName":"leds-8k_20200409.htm","type":"8-K","id":"NTFILEEbzrBGTEeMhX6xTg","market":"us","size":31583},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020016091/gdjtlgvfoxez000001.jpg","primary":false,"translateUrl":null,"linkName":"gdjtlgvfoxez000001.jpg","type":"GRAPHIC","id":"NTFILE6K3bf24qL123WgTD","market":"us","size":3110}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-04-09 00:00","pubTimestamp":1586361600,"title_zh":"8-K  - Current report","summary_en":"Item 2.02: Results of Operations and Financial Condition\nItem 9.01: Financial Statements and Exhibits","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9143195","market":"us","labels":[],"media":"sec.gov","original_id":"AN119312520055194-LEDS","pdf_url":null,"pub_time":1582819200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"General statement of acquisition of beneficial ownership","symbol":"LEDS","title":"General statement of acquisition of beneficial ownership","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1333822/000119312520055194/0001193125-20-055194-index.htm","us_notice_code":"Form SC 13D","us_title_en":null,"is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"SC 13D","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333822/000119312520055194/d881082dsc13d.htm","primary":true,"translateUrl":null,"linkName":"d881082dsc13d.htm","type":"SC 13D","id":"NTFILEBEjDkgpAV4sBjrkk","market":"us","size":109163},{"description":"EX-99.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333822/000119312520055194/d881082dex991.htm","primary":false,"translateUrl":null,"linkName":"d881082dex991.htm","type":"EX-99.1","id":"NTFILEBMwmpsD67UzmhXn8","market":"us","size":14247}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2020-02-28 00:00","pubTimestamp":1582819200,"title_zh":"General statement of acquisition of beneficial ownership","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9130957","market":"us","labels":[],"media":"sec.gov","original_id":"AN106823820000058-LEDS","pdf_url":null,"pub_time":1582560000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"General statement of acquisition of beneficial ownership","symbol":"LEDS","title":"General statement of acquisition of beneficial ownership","titleType":"Beneficial Ownership Change","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1333822/000106823820000058/0001068238-20-000058-index.htm","us_notice_code":"Form SC 13D","us_title_en":"General statement of acquisition of beneficial ownership","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"TRUNG DOAN/SEMILEDS SCHEDULE 13D","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1228895/000106823820000058/semileds_sch13d.htm","primary":true,"translateUrl":null,"linkName":"semileds_sch13d.htm","type":"SC 13D","id":"NTFILE6p4bJRZRKM1Emr6p","market":"us","size":74954}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Beneficial Ownership Change","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Beneficial Ownership Change","pubTime":"2020-02-25 00:00","pubTimestamp":1582560000,"title_zh":"General statement of acquisition of beneficial ownership","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"9004874","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459020001335-LEDS","pdf_url":null,"pub_time":1579190400000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, items 1.01, 3.02, and 9.01","symbol":"LEDS","title":"Current report, items 1.01, 3.02, and 9.01","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020001335/0001564590-20-001335-index.htm","us_notice_code":"Form 8-K","us_title_en":"Current report, items 1.01, 3.02, and 9.01","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"8-K","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020001335/leds-8k_20200115.htm","primary":true,"translateUrl":null,"linkName":"leds-8k_20200115.htm","type":"8-K","id":"NTFILECKdHQmqe7kJFcGim","market":"us","size":32845},{"description":"EX-1.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020001335/leds-ex11_28.htm","primary":false,"translateUrl":null,"linkName":"leds-ex11_28.htm","type":"EX-1.1","id":"NTFILEGrSKVfxxHwoGvDsx","market":"us","size":94511}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-01-17 00:00","pubTimestamp":1579190400,"title_zh":"Current report, items 1.01, 3.02, and 9.01","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8995598","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459020001132-LEDS","pdf_url":null,"pub_time":1579017600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Quarterly report [Sections 13 or 15(d)]","symbol":"LEDS","title":"Quarterly report [Sections 13 or 15(d)]","titleType":"Quarterly Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020001132/0001564590-20-001132-index.htm","us_notice_code":"Form 10-Q","us_title_en":"Quarterly report [Sections 13 or 15(d)]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"10-Q","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020001132/leds-10q_20191130.htm","primary":true,"translateUrl":null,"linkName":"leds-10q_20191130.htm","type":"10-Q","id":"NTFILE2YhD8hKc3WMNVJ92","market":"us","size":1618539},{"description":"EX-31.1","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020001132/leds-ex311_10.htm","primary":false,"translateUrl":null,"linkName":"leds-ex311_10.htm","type":"EX-31.1","id":"NTFILE66mrXis1jD9UHmWD","market":"us","size":18906},{"description":"EX-31.2","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020001132/leds-ex312_6.htm","primary":false,"translateUrl":null,"linkName":"leds-ex312_6.htm","type":"EX-31.2","id":"NTFILEHwyK2seCN74U1FnN","market":"us","size":18894},{"description":"EX-32.1","seq":4,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020001132/leds-ex321_8.htm","primary":false,"translateUrl":null,"linkName":"leds-ex321_8.htm","type":"EX-32.1","id":"NTFILE7TvnMDuqzSputcoX","market":"us","size":8739},{"description":"EX-32.2","seq":5,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020001132/leds-ex322_9.htm","primary":false,"translateUrl":null,"linkName":"leds-ex322_9.htm","type":"EX-32.2","id":"NTFILEHnSsjD5jspBMonTf","market":"us","size":8711},{"description":"XBRL INSTANCE DOCUMENT","seq":6,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020001132/leds-20191130.xml","primary":false,"translateUrl":null,"linkName":"leds-20191130.xml","type":"EX-101.INS","id":"NTFILEGncDHFTVpPLQfjWL","market":"us","size":171797},{"description":"XBRL TAXONOMY EXTENSION SCHEMA","seq":7,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020001132/leds-20191130.xsd","primary":false,"translateUrl":null,"linkName":"leds-20191130.xsd","type":"EX-101.SCH","id":"NTFILE8hfoSKUBKrodTNfC","market":"us","size":39689},{"description":"XBRL TAXONOMY EXTENSION CALCULATION LINKBASE","seq":8,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020001132/leds-20191130_cal.xml","primary":false,"translateUrl":null,"linkName":"leds-20191130_cal.xml","type":"EX-101.CAL","id":"NTFILE7MH5SjUErD3PTcAD","market":"us","size":58009},{"description":"XBRL TAXONOMY EXTENSION DEFINITION LINKBASE","seq":9,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020001132/leds-20191130_def.xml","primary":false,"translateUrl":null,"linkName":"leds-20191130_def.xml","type":"EX-101.DEF","id":"NTFILE8nFeFhmMzwZMALRW","market":"us","size":120070},{"description":"XBRL TAXONOMY EXTENSION LABEL LINKBASE","seq":10,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020001132/leds-20191130_lab.xml","primary":false,"translateUrl":null,"linkName":"leds-20191130_lab.xml","type":"EX-101.LAB","id":"NTFILE2nVjzx2Qa4Q2znKk","market":"us","size":363357},{"description":"XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE","seq":11,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020001132/leds-20191130_pre.xml","primary":false,"translateUrl":null,"linkName":"leds-20191130_pre.xml","type":"EX-101.PRE","id":"NTFILE6Bs9sgDTXp1jZfoh","market":"us","size":251978}],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Quarterly Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Quarterly Report","pubTime":"2020-01-15 00:00","pubTimestamp":1579017600,"title_zh":"Quarterly report [Sections 13 or 15(d","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":true,"id":"8984310","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459020000751-LEDS","pdf_url":null,"pub_time":1578585600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, items 2.02 and 9.01","symbol":"LEDS","title":"Current report, items 2.02 and 9.01","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020000751/0001564590-20-000751-index.htm","us_notice_code":"Form 8-K","us_title_en":"Current report, items 2.02 and 9.01","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[{"description":"EX-99.1","seq":1,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020000751/leds-ex991_6.htm","primary":true,"translateUrl":null,"linkName":"leds-ex991_6.htm","type":"EX-99.1","id":"NTFILE777c9YRPp5JrieiL","market":"us","size":273007},{"description":"8-K","seq":2,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020000751/leds-8k_20200110.htm","primary":false,"translateUrl":null,"linkName":"leds-8k_20200110.htm","type":"8-K","id":"NTFILEAdpFSG83cC1icPo3","market":"us","size":30271},{"description":"GRAPHIC","seq":3,"linkUrl":"https://www.sec.gov/Archives/edgar/data/1333822/000156459020000751/gguq11b0u5tt000001.jpg","primary":false,"translateUrl":null,"linkName":"gguq11b0u5tt000001.jpg","type":"GRAPHIC","id":"NTFILE7ih2Sm23g1aeduvS","market":"us","size":3110}],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2020-01-10 00:00","pubTimestamp":1578585600,"title_zh":"Current report, items 2.02 and 9.01","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":false,"id":"8873507","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459019045694-LEDS","pdf_url":null,"pub_time":1575993600000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, items 1.01 and 9.01","symbol":"LEDS","title":"Current report, items 1.01 and 9.01","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1333822/000156459019045694/0001564590-19-045694-index.htm","us_notice_code":"Form 8-K","us_title_en":"Current report, items 1.01 and 9.01","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2019-12-11 00:00","pubTimestamp":1575993600,"title_zh":"Current report, items 1.01 and 9.01","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":false,"id":"8873517","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459019044964-LEDS","pdf_url":null,"pub_time":1575216000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, item 3.01","symbol":"LEDS","title":"Current report, item 3.01","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1333822/000156459019044964/0001564590-19-044964-index.htm","us_notice_code":"Form 8-K","us_title_en":"Current report, item 3.01","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2019-12-02 00:00","pubTimestamp":1575216000,"title_zh":"Current report, item 3.01","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":false,"id":"8873515","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459019044609-LEDS","pdf_url":null,"pub_time":1574784000000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, item 8.01","symbol":"LEDS","title":"Current report, item 8.01","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1333822/000156459019044609/0001564590-19-044609-index.htm","us_notice_code":"Form 8-K","us_title_en":"Current report, item 8.01","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2019-11-27 00:00","pubTimestamp":1574784000,"title_zh":"Current report, item 8.01","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":false,"id":"8873508","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459019043920-LEDS","pdf_url":null,"pub_time":1574179200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Annual report [Section 13 and 15(d), not S-K Item 405]","symbol":"LEDS","title":"Annual report [Section 13 and 15(d), not S-K Item 405]","titleType":"Annual Report","type":"usFinancials","url":"https://www.sec.gov/Archives/edgar/data/1333822/000156459019043920/0001564590-19-043920-index.htm","us_notice_code":"Form 10-K","us_title_en":"Annual report [Section 13 and 15(d), not S-K Item 405]","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[],"type_name":"Financial Report","type_name_en":"Financial Report","titleTypeEn":"Annual Report","us_type":"财务报告","us_type_zh":"财务报告","earn_infos":[],"event_type":"important_notice","event_name":"Annual Report","pubTime":"2019-11-20 00:00","pubTimestamp":1574179200,"title_zh":"Annual report [Section 13 and 15(d), not S-K Item 405","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":false,"id":"8873510","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459019043506-LEDS","pdf_url":null,"pub_time":1573660800000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, items 2.02 and 9.01","symbol":"LEDS","title":"Current report, items 2.02 and 9.01","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1333822/000156459019043506/0001564590-19-043506-index.htm","us_notice_code":"Form 8-K","us_title_en":"Current report, items 2.02 and 9.01","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2019-11-14 00:00","pubTimestamp":1573660800,"title_zh":"Current report, items 2.02 and 9.01","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0},{"cdn_pdf":false,"hasAttachments":false,"id":"8873506","market":"us","labels":[],"media":"sec.gov","original_id":"AN156459019034210-LEDS","pdf_url":null,"pub_time":1567699200000,"showTitleType":true,"size":0,"source":"sec_us","summary":"Current report, item 5.02","symbol":"LEDS","title":"Current report, item 5.02","titleType":"Major Issues Report","type":"usAnnouncement","url":"https://www.sec.gov/Archives/edgar/data/1333822/000156459019034210/0001564590-19-034210-index.htm","us_notice_code":"Form 8-K","us_title_en":"Current report, item 5.02","is_important":0,"hasEarnInfos":false,"gpt_zh_title":"","gpt_en_title":"","attachments":[],"type_name":"Transaction Related","type_name_en":"Transaction Related","titleTypeEn":"Major Issues Report","us_type":"交易披露","us_type_zh":"交易披露","earn_infos":[],"event_type":"important_notice","event_name":"Major Issues Report","pubTime":"2019-09-06 00:00","pubTimestamp":1567699200,"title_zh":"Current report, item 5.02","summary_en":"","summary_zh":"","notice_type":"","filling_tag":"","gpt_icon":0}],"pageSize":20,"totalPage":7,"pageCount":5,"totalSize":135,"code":"91000000","status":"200"}]}}