In the LED lighting market, more and more mature, and scientific research technology is also increasingly developed today, Led lamps have already lowered its noble veil, and began to gradually enter the ordinary peoples home. Just in daily...
仿流明LED光源的发展越来越成熟，价格也越来越低，而在投影机方面,LED灯出现的最主要的意义在于为机身小型化开辟了新的道路，它的便携性和简单操作系统使它填补了传统投影机无法...
Why is there such a big difference between the prices of SMD LED lamp beads? Here is how Hollight will discuss and discuss with everyone: 1. SMD LED lamp beads Low-priced SMD LED lamp beads have smaller chip sizes, rough electrodes, poor re...
The LED piranha is designed with ultra-thin stents. The raw material is red-copper-plated silver. The crystal chip can be used for chip packaging at home and abroad. It is made of 99.99% pure gold wire and phosphor package, which guarantees...
It is a very old way to use light to heal human diseases. Humans used sunlight to treat diseases long ago. As a new type of light source, LED lamp beads are gradually being used in medicine and exerting active effects. Reducing inflammation...
LED light-emitting diode chip small series report: In recent years, the rapid development of Chinas LED chip technology. At present, Chinas sapphire substrate white LED has a great breakthrough. It has been reported that the luminous effici...
