Descriptions
● The Green source color devices are made with Gallium
   Phosphide Green Light Emitting Diode.
● The Yellow source color devices are made with Gallium
   Arsenide Phosphide on Gallium Phosphide Yellow Light
   Emitting Diode.

FEATUREs
● Quad-level design, save board space.
● Different color combination available.
● Black case enhances contrast.
● Housing UL rating:94V-0.
● Housing material: type 66 nylon.
● RoHS compliant.