In terms of LED market growth point, according to statistics, from 2009 to 2011, the combined growth of notebook computer backlight driver IC and indoor lighting was the highest, 39% and 35% respectively; the shipments were the most in smartphone backlight driver IC. In the next few years, the growth point of the LED backlight market will focus on the application of large-size LCD screens such as notebooks and LCD TVs; and LED street lamps will be the biggest hot spot in LED lighting applications.
In terms of LED market scale, according to professional research and forecast, by 2015, the global LED lighting optoelectronic market will reach 82.7 billion US dollars (see Figure 1). The LED lighting market will continue to occupy a dominant position and grow rapidly, and the market will focus on high-brightness LED components. The demand for high-brightness LED modules will also increase year by year.
According to statistics, in 2009, there were more than 5,000 LED product manufacturers in China, with an industrial scale of 82.7 billion yuan, of which the output value of LED chips reached 2.3 billion yuan, an increase of 25% over 2008; the output value of LED packaging was 20.4 billion yuan; In 2008, it increased by more than 30%, and the output value reached 60 billion yuan. At present, China has become the world's largest producer and exporter of LED full-color display, solar LED lighting, landscape lighting and other application products, and the emerging semiconductor lighting industry is growing rapidly.