GC ELECTRONICS' 39-9554 is a bi-color LED designed to emit two distinct colors of light based on the applied voltage polarity. This versatile LED is encapsulated in a diffused lens within a 5mm T-1-3/4 case, offering a wide viewing angle and even light distribution. Commonly used in indicator lights, status displays, and remote control systems, the 39-9554 provides a reliable and compact solution for various industrial and consumer applications. It is RoHS compliant and available in bulk packages of 10.