T-1 3/4 (5mm) SOLID STATE LAMP Description The Super Bright Red source color devices are made with Gallium Aluminum Arsenide Red Light Emitting Diode. Features z Low power consumption. z Popular T-1 3/4 diameter package. z General purpose leads. z Reliable and rugged. z Long life - solid state reliability. z Available on tape and reel. z RoHS compliant. Package Dimensions