As a new concept of solid-state light source, LED is almost completely non-polluting from the production process to the use process, and consumes only 1/10 of the traditional light bulb, and its service life is extended by tens or even 100 times. One of the high-tech developments with prospects, semiconductor lighting technology innovation is changing the history of traditional lighting for a hundred years.
In 2008, under the unprecedented severe test of the international and domestic economy, the semiconductor lighting industry, as the focus of the new round of energy-saving high-tech industry development, received strong support and care from all levels of government, and the state and various cities have introduced strong support. The policy of semiconductor lighting industry development, at the same time, the broad prospects of the LED industry has also received high recognition and attention from the investment industry.
LED industry will reach 6.8 billion US dollars in 2008
As a new concept of solid-state light source, LED is almost completely non-polluting from the production process to the use process, and consumes only 1/10 of the traditional light bulb, and its service life is extended by tens or even 100 times. One of the high-tech developments with prospects, semiconductor lighting technology innovation is changing the history of traditional lighting for a hundred years.
According to a survey by a professional research company, the LED industry market will reach 6.8 billion US dollars in 2008, with an average annual growth rate of 20% to 30%. With the increase of LED application range, this data has an increasing trend. It is estimated that by 2010, the output value of the entire Chinese LED industry will exceed 150 billion yuan. In the LED industry chain, LED epitaxial wafers and LED chips account for about 70% of the industry's profits. LED packaging is about 10% to 20%, and LED applications are about 10% to 20%.
It is understood that the semiconductor lighting industry is the industry with the longest industrial chain in many industries, and its development will drive the development of related industrial chains such as chips and epitaxial wafers, packaging and applications. If the LED industry really wants to break through the bottleneck of development and master the right to speak in the market, it must have a strong technical advantage and have its own independent intellectual property rights and core technologies to be able to develop its stamina and not die in the middle.
Throughout the development of China's LED industry after more than 30 years, although it has successively realized its own production of devices, chips and epitaxial wafers, the production of self-produced LED chips, epitaxial wafers is still limited, and its products are mainly medium and low-grade, and the scale of industrialization is biased. Small, can only meet the domestic packaging enterprises demand 20% -30%, most high-performance LED and power LED products are dependent on imports.
LED industry is concerned by the government
Energy conservation and emission reduction has clearly become the common voice of the whole country and the world. As a focus of the new round of high-tech industry development, the semiconductor lighting industry has been hailed as the most promising and most sought after industry in the world, and has been strongly promoted by governments at all levels. Support and care, the state and various cities have introduced policies to support the development of the semiconductor lighting industry. At the same time, the broad prospects of the semiconductor lighting industry have also received high recognition and attention from the investment industry.
In fact, as early as 2003, China established a national semiconductor lighting coordination leading group across the ministries and commissioned the national semiconductor lighting project. The National 863 Program has also invested in relevant enterprises and research institutions to support basic research and technology research and development, and established five semiconductor lighting industrialization bases in Shenzhen, Shanghai, Dalian, Nanchang and Xiamen, and launched a number of demonstrations. engineering. With the successive introduction of policies and measures by the Chinese government, the development of the LED industry has been vigorously promoted.
As the most concentrated lighting industry in Guangdong Province, the action of energy saving and emission reduction is one step ahead. It is reported that in order to speed up the development of energy-saving and emission-reducing technologies and improve the scientific and technological content of energy-saving and emission-reduction, Guangdong Province actively organizes research and development of cutting-edge energy-saving and emission-reducing technologies, implements major energy-saving and emission-reduction demonstration projects, and promotes industrialization of energy-saving and emission-reduction technologies It is reported that Guangdong Province has started to implement a large-scale demonstration and promotion project of high-power LED street lamps in the city of Guangzhou this year. It has a total mileage of 1,500 kilometers in Guangzhou, Dongguan, Foshan, Zhongshan, Zhaoqing and Shantou, with a scale of about 100,000. LED street light demonstration promotion project. According to the current price of more than 5,000 yuan for each set of LED street lamps, 100,000 LED street lamps are behind the sales market of 600 million yuan, and related industries such as chips and brackets can boost the output value of 2.5 billion yuan. After the Spring Festival in 2009, thousands of miles of tenders will be launched in batches, and at least 100 companies in Guangdong Province will participate.
Previous energy conservation and emission reductions were often just paper talks, lacking substantial actions, but this time the government vigorously promoted LED street lights, which not only provided a good development platform for the development of the LED industry, but also showed the government's firm determination to save energy and reduce emissions.
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