Description 3Watt White LED Warm, Cool or Cold White LED The LED Bead is the fundamental element of a high-power LED module. The Bead is designed to be mounted to a heat-conducting surface to draw away excess heat from the LED. See our complete assortment of LED Bead aluminum base plates, heatsinks, and accessories. They are extremely bright, many times more so than a 5mm LED and generally produce a wide angle of light disbursement which can be narrowed through the use of an external lense.
