The health and safety of our employees, customers and community is our top priority. Read our COVID-19 response. Revolutionizing laser technology. Making the impossible possible. Learn more Solutions for every industry. Our company was founded more than 20 years ago on the vision that technical innovation in semiconductor lasers would enable laser applications not possible at that time. Two decades later, we deliver on that vision as a leading vertically integrated supplier of high-power semiconductor lasers and fiber lasers for industrial, microfabrication, and aerospace and defense applications. AFX Programmable Fiber Laser True single-mode to ring-mode beams Details Discover why we’re the fastest growing fiber laser company. Fiber lasers Discover why our semiconductor lasers lead in reliability and brightness. Semiconductor lasers Trusted high-performance components. The foundation of the fiber laser is built on semiconductor diodes and specialty fiber. We lead the industry in component performance, quality, and reliability. These attributes have earned us distinction around the world and beyond, including NASA’s ICESat-2 Satellite, launched September 2018. Learn more Life at nLIGHT Find your career To learn more about nLIGHT, contact our sales team. © 2020 nLIGHT, Inc. All rights reserved. Semiconductor lasers Fiber lasers Optical fibers Resources Investors Careers Terms & Conditions Privacy Quality By using this website, you agree to our use of cookies. We use cookies to provide you with a great experience and to help our website run effectively.