Light-emitting diodes (LED) are PN junction devices that give off light radiation when biased in the forward direction. LEDs are used in a wide variety of indication applications.
Betop Electronics Co., Ltd. is an optoelectronic component manufacturer for LED (Light Emitter Diode) lamps, cell phone call-in flash lights, magnetic coin flash lights and IC bondings, etc. Most of their products are being exported to overseas, with some of them sold in China. Betop was founded in... (more)