China attaches great importance to the semiconductor lighting technology innovation and industrial development, and has introduced a series of related policies and plans. The semiconductor lighting in China’s seven strategic emerging industry is an important development. Ministry of national science and technology have plans in 973 and in 863, which will research and development support.
In 2009, the national development and Reform Commission and other 6 ministries jointly issued the ” semiconductor lighting development views “, The national development, Reform Commission, housing construction department and Department of transportation carried out joint application demonstration project of semiconductor lighting products in 2010. The state issued incandescent light route map in 2011. The State Council issued in August of this year ” energy-saving and emission reduction ” Twelfth Five-Year Plan ” ” point out the positive development of semiconductor lighting industry and accelerate the key equipments for semiconductor lighting, core material and the key common technology research and development. The Vice Premier Li Keqiang had a chance to make inspection for the led industry and china led flood lights in June 18, 2012.
At present, China’s semiconductor lighting industry has formed a relatively large industrial scale and a complete industrial chain which also has good industry foundation. Especially in recent years, China’s semiconductor lighting industry development grew very rapidly along with the international industry transfer to China,the domestic industry investment growth and the level of industrial technology of the rapid promotion. It already became the world fastest area, and preliminary already built relatively complete industrial chain.
According to the national semiconductor lighting project development and Industry Alliance ( CSA ) statistics, China’s semiconductor lighting industrial dimensions already achieved 156000000000 RMB in in 2011, which includes upstream epitaxial chip production value 650 billion, 2850 billion in output value and the middle package downstream application value of 1210 billion.
” Eleven five” period, China’s semiconductor lighting industry average annual growth rate reached nearly 35%, which is expected to make” 12th Five-Year Plan”, the industry average growth rate will exceed 30%, in 2015 the industry overall dimensions will achieve 5000 billion RMB in 2015.
Under the national policy support and market demand drive below, our country is preliminary already formed from upstream epitaxial material. The semiconductor lighting technology has been rapidly promoted, the key technology and international has to been narrow. led industry chip localization rate has reached 68% in 2011, and the industrialization of high power LED light efficiency reaches 120 lm/W. with independent intellectual property rights of the Si silicon power, LED optical efficiency become more than 100 lm/W; so does the UV semiconductor lighting R & D.