On August 17, 2010, sponsored by Gaogong LED, Dalian Luming Technology Group, Dalian Semiconductor Industry Association, Dalian City Government, Dalian Economic and Information Technology Commission, 2010 LED Illuminated China Tour - National Tour Survey and The sixth seminar of the industry seminar was successfully held in Dalian. The seminar was held in the multi-function hall on the second floor of the Bolt Hotel in Dalian. The meeting held a heated discussion on topics such as technology and patents for the development of the LED industry.
The conference attracted about 100 participants. Liu Yuxi, Director of Semiconductor Division of Dalian Economic and Information Committee, Sun Dapeng, Director of Dalian Jinzhou New District Science and Technology Bureau, Xiao Zhiguo, Chairman of Dalian Luming Technology Group Co., Ltd., and Wuhan Diyuan Optoelectronics Technology Co., Ltd. Manager Dong Zhijiang, sales director of Jiangsu Xinli Optoelectronics Co., Ltd. Gu Zongjun, Ke Rui China senior engineer Wang Xiuru, and Dalian Hongwei Heat Transfer Technology Co., Ltd. general manager Yang Hongwu delivered a speech. Ma Junguo, chief engineer of the Dalian Economic and Information Committee, delivered a speech on behalf of the government.
Zhang Xiaofei: LED industry inventory in the first half of 2010
First of all, Zhang Xiaofei took stock of the top ten hot topics in the LED industry in the first half of the year, that is, “the price increase of the chip is against the historical trend.†The ten cities are no longer hot, the two LED companies are listed domestically, and “multiple standards are introduced to the industry. The chaos is still not over," EMC spoiled the LED industry, LED TV penetration exceeded expectations, optoelectronic industry parks were tight, overseas markets accelerated the popularization of LED lighting, high-power chip light effects to achieve new breakthroughs, traditional lighting accelerated to LED lighting.
Regarding the price increase of the chip, he analyzed the price increase phenomenon and the reasons, and believed that the price increase of the chip will continue until the second quarter of next year, after which there will be a continuous decline, and the situation of continued decline in chip prices after next year will continue. . Last year, the ten cities and cities were still in full swing, but this year they were cold and the heat was no longer. The so-called "Ten Cities and Ten Thousand Miles" goal has been difficult to achieve, and the installation of LED street lights will increase steadily and slightly this year and next.
With the high-profile listing of Guoxing and Ganzhao in China, 43 LED companies have completed the share reform. Zhang Xiaofei believes that the situation of LED companies' stock price surge has ceased to exist, and the market and investors are also restoring rationality. Although there are a number of standards currently in place, the confusion in the LED industry is still not over. Coupled with the full bloom of local standards in the first half of this year, China's LED standards have been in a state of long-term management. In essence, local standards hinder the development of industries across the country.
In the first half of this year, some EMC cases were launched in various places, with the largest number in Guangdong. At present, EMC is facing many obstacles. Zhang believes that EMC will still develop in the process of exploration, and with the advancement of LED technology, price decline, and various systems, the feasibility will gradually increase. 2010 is the year of LED backlight TV explosion, LED backlight TV is regarded as the mainstream of the future TV market. When 3D TV is being promoted with great fanfare, LED TV has quickly completed its preemption of the market. GLII predicts that the market share of LED-backlit TV will increase from 7% in 2009 to 35% in 2010. It is estimated that China's domestic LED TV manufacturers plan to produce 5.5 million units in 2010. At present, the optoelectronic industrial park has fierce competition for investment, and the “war for investment†in various industrial parks is extremely fierce. The government introduces “hidden rules†and various localities are competing to introduce attractive policies.
The overseas market has accelerated the popularization of LED lighting. As the purchasing power of developed countries will be strong, the difference between traditional lamps and LED lamps in developed countries is smaller than that of developing countries. They are at the forefront in popularizing LED lighting. GLII survey data: In the first quarter of 2010, China's LED application output value was 19.9 billion yuan, a year-on-year increase of 42%. The surge in overseas demand is an important reason.
A new breakthrough in high-power chip light efficiency, CREE announced that its high-power chip achieved 208lm / W @ 350mA. In the past few years, the efficiency of LED production chips has increased at a rate of 15 lm/W per year. The efficiency of high-power chips in 2010 is expected to reach 30 lm/W. Since most chip manufacturers use sapphire substrate technology, the light efficiency of this technology route is growing slowly.
Traditional lighting accelerates the shift to LED lighting. The scale of traditional lighting has increased from 62.5 billion US dollars in 2009 to 96.8 billion US dollars in 2010, and is expected to reach 154 billion US dollars in 2012. LED lighting from $2.5 billion in 2009 to $3.2 billion in 2010 is expected to reach $5.29 billion in 2012. From 2009 to 2012, the compound annual growth rate will reach 28.5%.
Gaogong LED CEO Zhang Xiaofei
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