Prospect of China's semiconductor lighting landscape industry after Olympic Games

With the Beijing Olympic Games closing, LED lighting technology has also created a large-scale use of the history of the Olympic Games the first Olympic Games in Beijing, the gross use of LED products has been close to 500 million yuan, the China semiconductor lighting industry to become a huge market in the future full of hope. In the tenth session of the Chinese Association annual meeting, the Ministry of science and technology, said: LED products, energy saving and environmental protection, long life characteristics of the semiconductor lighting technology throughout the year to take the entire Olympic venues which are expected to save 750 thousand kwh, energy-saving rate of 70%. At the same time, due to the extensive promotion of semiconductor technology, the national semiconductor lighting has been used to save electricity has reached 100 million degrees, traffic signal saving of 200 million degrees.

Application of semiconductor lighting technology in landscape lighting from the overall effect, color change, dynamic, large-scale, energy saving and environmental protection in terms of satisfactory, it is a good opportunity to promote the development of LED industry, the Beijing Olympic Games and the 2010 Shanghai city landscape lighting World Expo better application and promotion of LED products play a very good role model.

Rapid market growth

China's LED industry developed rapidly in recent years, in 2007 China's LED packaging value reached 16 billion 800 million yuan, up 15% compared to 14 billion 800 million yuan in 2006; the yield from 66 billion in 2006 increased by only 24%, reached 82 billion, which highlighted LED value reached 12 billion yuan, accounting for 71% of total sales LED. Power type white packaging has made important progress in packaging structure design, heat dissipation, lens, fluorescent powder coating etc., using foreign chip package optical efficiency of up to 70-80lm/W, reached the level of international industry.

Application of LED products in landscape lighting in large and medium cities in china. In addition, city tourist area lighting engineering and landscaping lighting, many residential areas and major construction projects as well as restaurants and hotels, are now in the use of LED to replace the traditional neon lamp power consumption, China's LED landscape lighting is blossom everywhere.

The U.S. market research firm Communications Industry Researchers (CIR) forecast: 2008 China LED market will reach $6 billion 800 million, an average annual growth of 20% - 30%, with the increase of LED application, this trend is the increasing trend. Estimated that by 2010, the market value of the entire LED industry will be more than 150 billion yuan. LED industry chain, LED chip industry accounted for about 70% of the profits, LED packaging and applications accounted for about 10% - 20% of the industry's profits. In the next few years, the market size will be very impressive.

Application areas are becoming more and more comprehensive

Although LED has been used in landscape lighting in recent years, the scope of its application has been greatly expanded. From the initial as a decorative lamp to now as a light emitting functional lighting, LED with the rapid progress of manufacturing technology also covers more and more landscape lighting. Building facade lighting, plaza lighting, landscape lighting, road lighting, green lighting, underwater lighting has been LED figure, even in the field of road lighting has also been a very good LED products. Xiamen, Chongqing, Shanghai, Guangzhou, Shenyang and Harbin have built a number of LED landscape lighting demonstration project. In the Olympic Games and the World Expo LED demonstration project led by Beijing, Qingdao, Shanghai and other places will continue to build a number of LED landscape lighting projects, these projects will be expanded so as to further promote the demonstration effect of other small and medium-sized city with LED landscape lighting, landscape lighting to speed up China's LED large area with the area and use in the city. It can be said that LED is entering the urban landscape lighting field, and the market scale is about 20 billion yuan after the building landscape lighting market is becoming more and more mature.

The government is working to guide

The development of semiconductor lighting has important strategic significance to energy saving, environmental protection and building a conservation minded society, has gradually become the consensus of the people, all countries in the world will increase investment, LED general lighting as the focus of the future national energy strategy. China has also been the semiconductor lighting as a major project to promote. During the period of "fifteen", the research objective of semiconductor lighting in China is mainly on the cultivation of LED industry chain. With the national "11th Five-Year 863" plan "semiconductor lighting project" major projects, included in the energy-saving emission reduction technology special action, semiconductor lighting is the "national long-term science and technology development plan" as the field of industrial energy conservation priority theme. Early in the year 2006 national high technology research and development program (863 Program) technology projects "the new material of semiconductor lighting project" specially put forward "integrated technology research" semiconductor lighting scale system, relying on the Beijing Olympics and Shanghai World Expo and other major projects, a set of integrated application technology of semiconductor lighting, landscape lighting etc. technology and test standard specification, LED device products LED night project supervision procedures, construction and acceptance of technical specifications, to promote the idea of national testing platform. I believe that through the guidance of the government, China's semiconductor lighting design and application level will steadily improve.

However, we should pay attention to is, as in other areas of semiconductor lighting landscape is different from the semiconductor lighting, it is the art of the requirements for the implementation of the final result, the pros and cons of lighting LED lighting design engineering quality is closely related to research and development, design and innovation will determine the final effect. The successful application of semiconductor lighting technology in the Beijing Olympic Games on the basis of research tells us that all is the source of innovation, in the lighting design should fully consider the characteristics of LED lighting, and previous research too much concentrated in the upstream industry, ignores the method and mode of terminal application. Semiconductor Lighting Landscape Engineer