Color

Wavelength

Color Name

LED Dye Material

(nm)

 

660

Ultra Red

GaAIAs/GaAs -- Gallium Aluminum Arsenide/Gallium Aluminum Arsenide

 

635

High Eff. Red

GaAsP/GaP - Gallium Arsenic Phosphide / Gallium Phosphide

 

633

Super Red

InGaAIP - Indium Gallium Aluminum Phosphide

 

620

Super Orange

InGaAIP - Indium Gallium Aluminum Phosphide