LEDs - Gallium Indium Nitride UV, violet, purple, blue, aqua, turquoise, green, white. Also Gallium Arsenide and others. New LED MUSEUM! GaN,

http://www.tllm.site/ledlinks.htm

technology drives real business performance for customers including shorter times to market, significantly reduced engineering effort for LED integration, increased profitability,
A site devoted to testing of LEDs in all common chemistries. Includes test target illumination photos of many LED samples, LED museum, and LED flashlight testing.

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