Developing new raw materials to reduce costs is the development direction of LED

Abstract: in the background of the global energy shortage, energy conservation is an important problem facing us, and LED with its high efficiency, energy saving, long life, changeable magic, green environmental protection and other characteristics, is recognized as the most promising fourth generation of green light.

With the country's low-carbon, energy-saving emission reduction policies continue to advance, LED industry has encountered a great opportunity for development, but also by many experts as a sunrise industry. Moreover, the rapid development of LED industry at home and abroad, the world is being ushered in a wave of universal promotion, especially in countries around the world gradually implement the elimination of incandescent route, which is undoubtedly an opportunity for LED.

On the surface of LED seems to have a right time, but the LED market in recent years is weak, enterprise gross margin declining, production cost, labor cost, management cost is high, looking for the development way and solve the problems such as cost reduction has become the industry hot words. Among them, the discovery of new raw materials to reduce the cost of LED has been a development direction of LED.

Although LED relates to material innovation, but in fact the introduction of new materials into actual products R & D and production enterprises are still a minority, I learned in the interview, some companies now began to use new materials, new materials such as graphene; also there are companies that will first try to use small range.