Fiber Coupled Diode Lasers

nLIGHT diodes are mostly used as pump diodes for fiber lasers and solid-state lasers.

They are known for their highest brightness and highest reliability in the market.

nLIGHT diodes are based on single emitters packaged in two types of platforms.

element ™ Modules

With an architecture created for world leading brightness, element products offer unparalleled performance for solid-state and fiber laser pumping. element is designed for high volume with an optimal balance of cost and performance so that you can meet the needs of your end market. In power levels up to 420W and wavelengths ranging from 793 to 976nm, element can be used as dependable source for advanced pumping needs or direct diode applications.

pearl ™ Modules

As the pioneer of fiber-coupled single emitter lasers, pearl has a proven reputation as a dependable source for a wide variety of applications. pearl is designed to be flexible, offering features such as internal aiming beam, on-board temperature monitoring, and removable fiber. Offered in wavelengths ranging from 640 to 1550nm, pearl has been widely adopted for OEM applications in diode-pumped solid-state lasers as well as products for medical, scientific, and aerospace.


Now introducing the new element e24i – 24 single emitters combined into a single fiber output.

400W at 976nm from a 200um fiber with NA 0.16


More updates about upcoming products and ongoing developments upon request.

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