Experts for the Guangdong LED industry roadmap weapon

The day before, by the Guangdong Dongguan KingSun Co. Ltd. (hereinafter referred to as KingSun ") take the Guangdong LED industry roadmap project seminar held in Dongguan. The experts in Guangdong province LED technology and industrial development "pulse" that the improvement of technological innovation system, the key technology to realize industrialization breakthrough, is the Guangdong LED industry to further improve the key share and influence in the country and even in the global market.

LED (semiconductor lighting) industry is known as the sunrise industry in twenty-first Century, it is energy saving, environmental protection, safety, long life characteristics, is the world's third industrial revolution led lighting. 2008, the global LED application market has reached $50 billion.

Challenges and opportunities

"After 30 years of development, China's LED industry has begun to take shape, especially the development of Dongguan, including the Pearl River Delta region, but we are in the upstream key technologies still have a long way to go. "National Semiconductor Lighting Technology Department office director Wu Ling at the seminar pointed out that China's LED industry has initially formed a production, including epitaxial wafer chip preparation and packaging, LED products, a relatively complete industrial chain, but overall still presents challenges and opportunities coexist.

Wu Ling for example, the extension of the upstream industry chain is the growth of the semiconductor lighting industry the highest technical content, is also important influence on product quality, cost control, but the core technology is currently in the hands of a few foreign companies. If the MOCVD system is the main equipment of LED epitaxial growth, accounting for the cost of a 40%~50% extension, but more than 90% of the global market by German and American companies monopoly; raw materials of semiconductor lighting industry to MO source, sapphire substrate, SiC substrate and NH3 gas, is also being americaandjapanas control.

Wu Ling also pointed out that due to the number of patent applications of LED in many domestic, rapid growth, there has been a good situation interdisciplinary and close cooperation of the industry. At the same time, the state of energy saving and environmental protection products to increase the intensity of the products and the huge market demand, the development of China's LED industry is facing a rare opportunity. "Such as Guangdong this year proposed the construction of 'one hundred thousand' project Trinidad, Dongguan also proposed to strengthen cooperation with the surrounding city, the initiative to undertake the Guangzhou and Shenzhen, Hong Kong and Macao LED industrial radiation, vigorously developing downstream packaging, sales, promotion and application of industry to provide ancillary services, will bring new opportunities for the development of LED industry the Pearl River Delta region. Wu Ling said.

Establishing characteristic industrial clusters

At the seminar, Ye Jingtu, deputy director of Guangdong provincial science and Technology Department said that in the background of the development of energy conservation and environmental protection and the promotion of high-tech applications, Guangdong province is very optimistic about the prospects for the development of LED industry, LED industry in the planning development and accelerate the LED market application aspects have done a lot of work. He stressed that although the Guangdong LED industry in a leading position in the domestic market, but with the developed countries there is still a certain gap, which requires in the future development of Guangdong, we must establish and perfect the system of technological innovation and industrial cluster; through innovation as soon as possible to solve the market in urgent need of the industrialization of key technologies. Extending gradually to the upstream areas of less patent disputes; through innovation, in higher value-added, technology breakthrough difficult breakthrough areas.

Tsinghua University professor Luo Yi, Zhongshan University professor Wang Gang in the "semiconductor lighting technology and market trend", "Guangdong province LED epitaxy and chip industry technology and market trend" as the theme of the speech, and also discussed the participants of Guangdong LED industry technology roadmap.

It is reported that, at present, Guangdong province science and Technology Department of Tsinghua University has been entrusted to the design of LED industry technology roadmap, aimed at extension, chip industry of Guangdong province LED upstream production, to the downstream products in the industrial packaging, products of all aspects involved in the association, direct enterprises into the overall planning, innovation and technological achievements guidance enterprise, the declaration adopted by the new patent circumvention have been the monopoly of patent technology, to enable enterprises to clear all aspects of the industry chain, so as to promote the sustained and rapid development of industry.

Independent innovation technology concern

In the course of the seminar, attended by more than 100 experts and scholars are attracted to the Guangdong province Dongguan Changping, Shi Pai, Shilong Town, visited the street project undertaken by KingSun LED. High power LED street lamp wireless remote control system KingSun technical personnel on-site demonstration, also attracted the attention of many visitors.

According to the KingSun chairman Li Xuliang introduction, this group has been successfully installed in Shek Pai Zhen Shi Zhou road and other sections of the high-power LED street lamp, the use of wireless control system with independent intellectual property rights in the R & D KingSun technology, this system can realize the remote control of the LED street lamp, tunnel lamp, can the lamp remote switch on and off and dimming control, and remote data acquisition of various lighting work power and temperature, maintain the normal operation of the lamp, in reducing the manual maintenance costs at the same time, which greatly facilitates the management of lamps.

According to the introduction, KingSun power LED energy-saving lamp project has been incorporated into the Dongguan municipal building to be extended four projects -- one of the modern industrial system in construction project. In order to seize the opportunity for development, KingSun has invested more than 500 million yuan in two phases of high power LED projects to improve the industrial chain, for the enterprise to build a new breakthrough in the development of media. Then, KingSun will