nLight (NASDAQ:LASR) reported quarterly earnings of $0.16 per share which beat the analyst consensus estimate of $0.05 by 220 percent. This is a 100 percent increase over earnings of $0.08 per share from the same period last year. The company reported quarterly sales of $73.763 million which beat the analyst consensus estimate of $68.150 million by 8.24 percent. This is a 10.52 percent increase over sales of $66.742 million the same period last year.