nLIGHT

Semiconductor Lasers

Semiconductor Lasers

640nm-1550nm | up to 400W

Reliable, stabilized, brilliant.

Our semiconductor lasers build upon the foundation of single-emitter diodes, high brightness fiber coupling and simplified packaging to offer the most advanced fiber coupled diodes in the industry today.

Brightness

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

Reliability

We’ve provided the world’s most reliable semiconductor lasers for over 18 years, so your customers get the uptime and performance they demand. 

Stabilization

The wavelength stabilized spectrum remains locked over a broad range of temperatures and currents, providing consistent high-efficiency absorption for pumping applications.