Lighting applications market, so that the LED industry bright up

Global LED market will grow from $3 billion 200 million in 2004, increased to $5 billion 600 million in 2008, high brightness led the market value will be increased from US $1 billion 600 million to $2 billion 640 million, while the ultra high brightness led the market from 2006 onwards to rapid growth, and accounted for 22% of global market share in 2008.

In recent years, our country in the light emitting diode (LED) technology has made breakthrough, more and more widely used, especially the official launch of the "national semiconductor lighting project", marking the China high brightness LED industry has entered a new stage of accelerated development, provides a good opportunity for the development of LED industry.

While fully affirming the achievements of China's LED industry at the same time, we must see clearly the current ultra high brightness LED to master the key technology, the industry has not yet formed the scale, share in the international market share is still very low, in the majority of affordable products, high-end products less ability of new product development should be strengthened, the development of the independent intellectual property rights of LED products has become a pressing matter of the moment.

Application of the LED Oriental Pearl brighter than before, power consumption is reduced by 80%.

The level of industrialization needs to be further improved

LED industry has experienced two years ago after a period of recession, in recent years, especially in 2003, China's LED industry has achieved great development, it is worth mentioning that the development of ultra high brightness and white LED is achieved unprecedented progress. According to the preliminary statistics of China optical photonics industry association of optoelectronic devices branch, in 2003 China's LED production reached 20 billion, the growth rate of 25%, of which about LED high brightness of about 5 billion, the growth rate of 50%.

Chinese optical photonics Optoelectronics Industry Association branch secretary Peng Wanhua said: "one of the characteristics of 2003 high brightness LED development is the demand for the products is increasing, and the application of products is also expanding, which is to promote the high brightness LED industry and lay a solid foundation."

Although the development of the ultra high brightness LED in China has made unprecedented achievements, but there are still many problems, such as our LED technology level there is still a considerable gap compared with foreign countries, especially the power of LED and high performance LED chip is still need to be imported, with independent intellectual property rights technology is not much, the scale of industrialization too small, these aspects will restrict the further development of China's LED industry.

How to speed up the process of China's LED industry, to further improve the level of the LED industry, director of China optical photonics Optoelectronics Industry Association Branch, general manager of Xiamen Hualian Electronics Co., Ltd. Fan Yubo said: "now that the industrialization process and I think we should dialectically. On the face of it, from the high expectations of everyone, it seems that the industry is slow, this is mainly because: first, there is an understanding of the process of LED lighting. The two is the key to restrict the development speed is the key technology breakthrough time. Semiconductor lighting, whether it is material, equipment, chips or packaging technology, application technology has not yet achieved a breakthrough in the true sense.

The current drive is also a special lighting applications, even if the application of special lighting products related technology is still in the process of continuous maturation. Three market maturity is not likely to be too fast. Four is the cost of the problem, of course, this technology is mature and market breakthroughs are associated. From this point of view, the process of industrialization seems to be slow and is still in line with objective laws. As for how to speed up, Fan Yubo think to suit the remedy to the case. He said: the direction is clear, I think both at the national level, or at the corporate level to do the 'pragmatic' two words. A country to inject funds, recruit talent, strengthening mechanism, accelerate the breakthrough. From the promotion level, should first make a breakthrough in the application of technology and packaging technology, driving the market mature, while vigorously organize chips, materials and other aspects of the breakthrough. Two is to promote the realization of the market in the real effort. Coordinated by the government, enterprises and related fields to promote the development of a wide range of docking, and in the public opinion on the full article. Three is actively and orderly attract private capital to enter. Four is to strengthen exchanges and cooperation between enterprises, including exchanges and cooperation with international exchanges, industry chain, focusing on the successful experience of foreign industrialization. Of course, more than that, but pragmatic operations are indispensable. "

Vigorously develop LED application market

In fact, it is necessary to develop the LED industry, driven by the LED application market. Chen Lianghui China Academy of engineering, said: "the LED to accelerate the industrialization process, should not be considered in isolation of LED industry, and we should take the LED industry on a new generation of semiconductor industry's position in the photoelectron industry, related to consider the position, put in the lighting industry related position to consider."

At present, China's LED industry has initially formed the Pearl River Delta, Yangtze River Delta, Southeast, Beijing and Dalian and other northern regions of the four regions, each region has formed a relatively complete industrial chain. Overall, China's LED industry pattern of high degree of industrialization in the south, while the north relies on many universities and research institutions strong R & D strength. In this part of the industry, the most mature LED lighting industry.

China has a huge lighting industry and lighting market. China is now one of the world's largest producer and exporter of lighting appliances. Through the "863" plan, the plan of science and technology support, China has initially formed a production, from wafer and chip fabrication, integrated device packaging applications relatively complete industrial chain, now the country engaged in the semiconductor device and LED lighting system scale production