With a portfolio of over 450 patents, nLIGHT continues to push the boundaries of laser power and precision, ensuring maximum effectiveness across a wide range of evolving threats.

nLIGHT's fiber lasers are engineered to maximize productivity for various metal processing applications. Our customer-first philosophy provides increased functionality, a better user …

Challenge themselves and others to build an enduring and great company. Truly embrace the benefit of working in teams. Approach problems with deep personal humility and have a desire …

Brightness The most advanced solid state lasers rely on nLIGHT’s brightness to achieve the power scaling required for high-volume materials processing.

In 2025, nLIGHT is delivering a 50kW-class high-energy laser (HEL) for integration into Stryker combat vehicles as part of the U.S. Army’s Directed Energy Maneuver-Short Range Air …

Aug 7, 2025 · With a portfolio of over 450 patents, nLIGHT continues to push the boundaries of laser power and precision, ensuring maximum effectiveness across a wide range of evolving …

Batch-to-batch consistency Precise radial control of dopants and RIP deliver batch-to-batch uniformity and the best core NA tolerances in the industry. Leading fiber laser manufacturers …

Scott Keeney co-founded nLIGHT in 2000 and has served as the company’s chief executive officer since its inception. Scott also serves as the company’s chairman of the board of directors.

nLIGHT has a long history of supplying customers in the aerospace and defense market with innovative high-power laser technology for space applications. Our semiconductor and pulsed …

Semiconductor Lasers Product Selector Find the diode that’s right for your application, whether it’s medical, industrial or microfabrication.