

Properly designed underwater LED lights can be “plug & play” replacements for halogen lights.

We ship a True Lumens Report with our SeaLite Sphere, Lumos, and Nano lights. You can count on the lumens output and emitted color matching our design specifications for every…

The term “Color Purity” often invites inquiries from customers viewing the spectral graphs generated by our integrating sphere. Color Purity was specifically created for LEDs with the 1997 CIE 127…

Manned vehicles, ROVs, and Saturation Divers are adopting Light Emitting Diodes (LEDs) as powerful and durable light sources. Developments continue to follow the rapid evolution of LEDs for general topside…

Our line of underwater lights are used around the world by the most demanding end users in the earth’s most extreme environments, including hot water hydrothermal vents, high pressure ocean…

Light Emitting Diodes (LEDs) continue to make headway in the undersea world as efficient and durable light sources. Undersea lighting designers continue to follow the rapid development of LEDs for…

High Brightness Light Emitting Diodes (HB-LEDs) are a reliable, efficient, compact, and robust light source for underwater applications including diver, ROV, AUV, free vehicle, and manned submersible platforms.

Solid-state Lighting Comes of Age in the Deep Sea as High-Power LEDs Debut on dives by the submersible Alvin.

Light Emitting Diodes (LEDs) are emerging in the undersea world as a reliable, efficient light source capable of narrow or wide chromatic bandwidth.

Learn how light propagates through the deep depths.