In recent years, LED epitaxial chip industry with outdoor led landscape lighting continue to expand rapidly. Between 2009-2011, according to statistics released by the National Semiconductor Lighting Project R & D and Industry Alliance, the size of the domestic LED epitaxial chip industry rose from 23 billion to 65 billion, a CAGR of 68.11%.
LED industry in China started the development package, the initial chip is mainly dependent on imports, downstream of the strong demand pull and policy support around the LED epitaxial chip companies to increase R & D investment, and actively develop expansion plans, the market for the epitaxial chip links investment is rising, the domestic LED epitaxial chip industry to accelerate the development, to the 2011 chip localization rate in China has reached 70%. According to the statistics of the National Semiconductor Lighting Project R & D and Industry Alliance, the overall market size of LED epitaxial chip industry in 2009 is about 2.3 billion yuan in 2011 has risen to 6.5 billion yuan, the annual compound growth rate of 68.11%.
According to the statistics of the National Semiconductor Lighting Project R & D and Industry Alliance, the domestic outdoor led landscape lighting chip demand in 2010, equivalent to 490,000 / month for the 2-inch extension slices, an increase of 48%, the forecast within the next five years, domestic display with LED chip demand will continue to maintain a steady growth trend, domestic LED epitaxial chip demand will significantly enhance and further enhance the penetration of the backlight and lighting applications start, in 2015, the domestic led high bay lighting chip demand is equivalent to 2-inch epitaxial tablets will reach 5.55 million / month, about 11 times in 2010.