The CLM3C-WKW-CWBYA453 is a PLCC2 1-in-1 SMD LED in cool white colour. This LED has high reliability performance and is designed to work under a wide range of environmental conditions. This high reliability feature makes them ideally suited to be used under illumination application conditions. Its wide viewing angle makes this LED ideally suited for channel letter or general backlighting and illumination applications. The flat top emitting surface makes it easy for this LED to mate with light pipes.