The three leap of semiconductor lighting industry

Semiconductor (LED) lighting, also known as solid state lighting, with energy saving, environmental protection, long life, widely used, and other significant characteristics, is the incandescent lamp, fluorescent lamp after another revolution. China is the world's largest lighting appliance production, consumption and export country, semiconductor lighting (LED) as an important field of energy saving and environmental protection industry, and semiconductor lighting industry has the resources of low energy consumption, driving coefficient, employment creation ability, good comprehensive benefits, so it is included in the strategic emerging industries in china.

Since the 2003 start of China's semiconductor lighting project (LED), China's semiconductor lighting (LED) the development of "history" has been completed for ten years. During the 11th Five-Year, the central budget to support the investment focused on semiconductor (LED) lighting industry, while the green lighting included in the 11th Five-Year ten key energy-saving projects. In 2009, the national development and Reform Commission and other departments jointly issued the "opinions" of the development of semiconductor lighting industry, clearly put forward the development goal of semiconductor lighting industry, lighting technology represents the epoch-making change of key areas, lighting products, service system and policy guarantee measures. The Ministry of science and technology has also launched the "ten cities" demonstration project in the 21 cities to carry out the pilot project of semiconductor lighting applications.

Through the country's policy guidance and financial support, in the ten years of gold development period, the semiconductor lighting industry has made breakthrough progress. During the three leaps, has made remarkable achievements.

The first crossing: semiconductor (LED) functional lighting in the overall application of large public buildings

During 11th Five-Year, the national development and Reform Commission on the semiconductor (LED) lighting products set up the relevant technical requirements, such as: the entire lighting efficiency 65lm/W, color rendering index Ra>80, 10000 hours luminous maintenance rate of 86%. But at this time on the market of semiconductor (LED) lighting product quality varies greatly, most of them are not up to the technical indicators, product applications are mainly concentrated in the primary stage of decorative lighting and outdoor lighting.

2009, Hefei Luogang Airport, Bengbu 100 shopping center, Hefei Gulou shopping malls, shopping malls, Anhui Qingyun garment Anhui shangzhidu, Hefei yuan a times square and other large public buildings were carried out energy-saving lighting, will transform the existing traditional efficient lighting for semiconductor (LED) functional lighting. The performance parameters of the application products are higher than those of the national development and Reform Commission, the lighting efficiency 75lm/W, the color rendering index Ra>8010000 hours luminous flux maintenance rate of 90%. After the transformation to improve the illumination 20%, energy saving of 70%, artificial, consumables cost reduced by 80%. At the same time, the warranty period of the product from the industry generally one to two years to improve the quality of the warranty for three years, and after the transformation of the lighting effect of regular testing.

This is the first time to conduct a comprehensive application of semiconductor large department stores in China's commercial enterprises (LED) functional lighting products, marking China's semiconductor lighting into the room from the outside, from non functional lighting to the development of the functional lighting, from the local to the development of the pilot application in large scale public buildings overall application, realized semiconductor lighting (LED) of the first leap.

The second leap: semiconductor (LED) lighting technology exports to Europe

2012, to further implement the "national long-term science and technology development plan (2006-2020)", "the State Council on accelerating the fostering and development of strategic emerging industries" and "national" 12th Five-Year "science and technology development plan", accelerate the innovation and development of semiconductor lighting technology and industry, the Ministry of Science and technology organization "the development of semiconductor lighting technology" 12th Five-Year "special plan". "Planning" proposed for the target industry: industry reached 500 billion yuan, support 40-50 innovative high-tech enterprises to cultivate 20-30 master core technologies, with more independent intellectual property rights, independent brands and leading enterprises, industrial base built 50 "ten city lights" pilot demonstration cities and 20 innovation ability strong and distinctive features, improve the industrial chain, optimize the industrial structure, increase market share, enhance the international competitiveness of semiconductor lighting industry.

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