Sumitomo Metal Mine decided to develop a sapphire substrate business, and will establish a large-scale crystal growth furnace in its subsidiary, Okou Electronics, to build a one-stop production system from sapphire cry…
Light-emitting diodes (LEDs) are gaining wider and wider applications due to their long life and high reliability. LEDs have been used in cars, street lights, outdoor signs and so on. In addition, with the development of new colors and new critical app…
LED has the advantages of environmental protection, long life, small size, high directivity, and solid-state form are not easy to damage. It has gradually replaced traditional tungsten filament lamps (incandescent lamps) and CCFL fluorescent lam…
Liu Xuechao, a senior technology market development engineer at Texas Instruments, said that the development of LED technology requires the development of driving technology. Today's LED market is 100 million US dollars, and will expand more than 10 times in the next 3 to 5 years.
<…The prospect of LED lights
As the issue of global greenhouse gas emissions is becoming more and more serious and approaching the critical point of self-regulation of the earth, countries have introduced relevant policies…