Three positive factors to promote the rapid development of China's semiconductor lighting market

, three major positive factors to promote the development of China semiconductor lighting market

1, the state and local governments attach importance to the development of semiconductor lighting, introduced a number of measures to promote the development of

Semiconductor lighting with many advantages gradually become the next generation of green lighting source of the most powerful competitors, local governments and local governments have increased the intensity of semiconductor lighting research and development. In 2003, China has put the semiconductor lighting as an important development project has introduced a number of measures to promote the development of China's semiconductor lighting market. At present, Shanghai, Xiamen, Nanchang, Dalian, Shenzhen and other regions have been listed as the base of semiconductor lighting engineering, local governments have also developed a semiconductor lighting development plan.

Table 19 the development plan of semiconductor lighting in Jiangsu Province in 2005-2007

Source: CCID Consulting 2006, 02

Table 20 Shenzhen semiconductor lighting development plan source: CCID Consulting, 2006, 02

Table 21 Xiamen, Jiangxi, Shanghai, Dalian semiconductor lighting plan

Source: CCID Consulting 2006, 02

2, the government and the public awareness of energy conservation gradually improved

The increasingly tense energy makes the government and the public awareness of energy conservation gradually increased. Semiconductor lighting LED is a kind of semiconductor solid light emitting device. It is the use of solid semiconductor chips as light-emitting materials. When the two ends with forward voltage, the semiconductor carrier and the majority of minority carrier recombination, release of excess energy caused by photon emission, emit red, orange, yellow, green, green, blue, purple, white light. The principle of LED makes the LED lamp made of it has the characteristics of energy saving. Today, with the increasing awareness of energy saving, the advantages of LED will make it more widely used and promote the development of semiconductor lighting market.

3, emerging markets gradually start

With indoor decorative lighting, landscape lighting market LED lamp application proportion continues to expand, and the LED lamp in the lamp, lantern, automotive lighting, special lighting market gradually, the rapid development of semiconductor lighting market. The emerging market has gradually become the main driving force for the development of semiconductor lighting market.

Two, the rapid growth of China's semiconductor lighting market

1, 2005 China semiconductor lighting market LED sales reached 1 billion 170 million

In 2005, China's semiconductor lighting market in the landscape lighting, traffic lights, interior lights, car lights, driven by a variety of emerging applications market, LED sales to maintain rapid growth. 2005 China semiconductor lighting LED market sales reached 1 billion 170 million breakthrough in, an increase of more than 49% in 2004.

2003 traffic lights began a large-scale replacement, the traditional traffic lights into LED traffic lights, led by China's semiconductor lighting market in 2003 there was a high growth of 61%.

In 2005 the automotive LED lighting and LED indoor decorative lamp market is the emergence of a rapid growth momentum, the indoor LED decorative lights appear in the market growth rate of 133.3%, the car has reached 53.1% rate of LED lighting market growth, by the two fields to drive, 2005 China semiconductor lighting market LED sales growth of 49% than in 2004.

Table China semiconductor lighting market size 3 years 2001-2005 (by volume)

Source: CCID Consulting 2006, 02

Figure 3 - 2005 2001 China semiconductor lighting market size (by volume) source: CCID Consulting, 2006, 02

2, a large amount of red light LED, white light, blue light LED high growth

In the traffic lights, car lights, red LED are indispensable, and in landscape lighting, interior decorative lights and other applications will also use red LED. Traffic lights and landscape lighting is China's semiconductor lighting in the two main areas of application, driven by the application of these markets, in 2005 the sales of red LED reached 380 million. Green LED in traffic lights and landscape lighting are also a large number of applications, in 2005 the sales of green LED reached 330 million. With the gradual increase in Blu ray applications, Blu ray LED sales in 2005 reached 30 million. Landscape lighting, interior decoration lamps require a variety of colors, so for the LED color diversification of demand, is not limited to red, green, blue and white four colors, such as orange and other colors are also widely used in the application, which makes the other colors in the current semiconductor lighting sales reached 360 million. On the whole, in the case of the general lighting market has not yet started, China's semiconductor lighting market does not appear that kind of color in the absolute monopoly of the phenomenon.

Due to the application of LED in automotive applications gradually from the interior, third car brake lights, fog lights, car headlights turn, for white LED demand gradually increased, white LED growth speed, 2005 White LED achieved a growth rate of 111.6% in the semiconductor lighting market. Blu ray LED in landscape lighting, interior decoration lamp driven, in 2005 also achieved a 115.6% growth rate. Red, green and other colors LED sales grew by 46%, respectively, compared with 2004, 42.9% and 47%.

Table 92005 China semiconductor lighting market size by color (by volume)

Source: CCID Consulting 2006, 02

China semiconductor lighting market size Figure 11 in 2005 according to the color (by volume)

Source: CCID Consulting 2006, 02