All along, we have directed environmental pollution to industrial production, but recent research shows that pollution caused by industrial production only accounts for 41% of pollution sources, while pollution caused by modern households accounts for 59%. Similarly, in terms of energy waste, families also have a large proportion. Among them, lighting pollution and energy consumption are “the first to bear the bruntâ€.
It is precisely this point that at present, countries generally advocate and even force residents to replace incandescent lamps, fluorescent lamps and other light sources with LED light sources with lower energy consumption and longer life. According to estimates, under the same luminous efficiency, LED light source energy consumption is 1/10 of incandescent lamp, 1/2 of fluorescent lamp, life is 10 times of fluorescent lamp and 100 times of incandescent lamp; meanwhile, LED light source does not flash, no UV Light, infrared light and other radiation, and can avoid secondary pollution of mercury in fluorescent lamps.
At the same time, countries around the world have introduced policies to support the development of LED lighting. LED luminous efficiency continues to increase, unit costs are rapidly declining, and a fourth wave of light source revolutions that have swept the world has arrived.
In order to occupy the commanding heights of the next-generation lighting industry, China launched the "Semiconductor (LED) Lighting Industrialization Technology Development Major Project" at the end of 2003, and established a semiconductor lighting engineering coordination leading group composed of eight ministries and commissions. China's LED lighting industry has achieved unprecedented development opportunities. .
The “Eleventh Five-Year†semiconductor lighting project was listed as a major special project of the “863†Program by the Ministry of Science and Technology; in 2006, the “National Medium- and Long-Term Science and Technology Development Plan (2006-2020)†promulgated by the State Council Long-life semiconductor lighting products are included in the first priority area (industrial energy saving) of the first key area (energy); in October 2009, the National Development and Reform Commission, the Ministry of Science and Technology, and the Ministry of Industry and Information Technology jointly formulated the "Opinions on the development of semiconductor lighting energy-saving industries". ", by 2015, the annual growth rate of semiconductor lighting energy-saving industry output value is about 30%, to achieve annual development of 40 billion kWh" development goals; in September 2010, the national "Twelfth Five-Year" semiconductor lighting plan was launched, The key research tasks such as the preparation technology of large-size silicon substrate white LED were determined, and the national allocation amounted to 300 million yuan. In October 2010, in the national “12th Five-Year†development plan, semiconductor lighting was classified into seven emerging industries. The new materials are vigorously developed. The continuous and intensive industrial policy has created a superior policy environment for the development of China's LED lighting industry.
According to China Semiconductor Lighting Industry Alliance (CSA), China's LED lighting industry will output more than 150 billion yuan this year, double the number in 2008. The fastest in 2015, China's LED lighting market share will reach 20%, driving the industry scale 500 billion yuan, China will enter the top three in the global LED lighting market. At the same time, all enterprises in the domestic LED lighting industry chain will have good development opportunities. We believe that enterprises that already have certain foundations in the field of LED lighting, such as Fangda Group, Sanan Optoelectronics, Dehao Runda, China Star Optoelectronics, Dazu Laser, Zhejiang Sunshine, Foshan Lighting and other enterprises will have the opportunity to share the high-speed growth of “Brightness†for many years to come.
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