ASMY-CWG0 Low Power Surface Mount LEDs Broadcom ASMY-CWG0 Low Power Surface Mount LEDs use InGaN chip technology with superior package design to produce higher light output with better intensity performance. These LEDs can dissipate heat more efficiently, resulting in better performance with higher reliability. The Broadcom ASMY-CWG0 LEDs are packed in tape and reel to facilitate easy pick-and-place assembly. Every reel is shipped in single intensity and color bin to provide close uniformity.