nLIGHT, Inc. designs, develops, manufactures, and sells semiconductor and fiber lasers for aerospace and defense, industrial, and microfabrication applications. It operates through two segments: Laser Products and Advanced Development. The company offers semiconductor lasers with various power levels, wavelengths, and output fiber sizes, as well as programmable and serviceable fiber lasers for aerospace, defense, and industrial uses. It also provides fiber amplifiers, beam combination, and control systems for high-energy laser systems in directed energy applications. Products are sold through a direct sales force in the United States, China, South Korea, and European countries, and through independent sales representatives and distributors in Asia, Australia, Europe, the Middle East, and South America. Formerly known as nLight Photonics Corporation, it changed its name to nLIGHT, Inc. in January 2016. The company was incorporated in 2000 and is headquartered in Camas, Washington.