Since the start of the semiconductor lighting project in 2003, the Ministry of Science and Technology has supported the technological innovation and industrialization of semiconductor lighting in the scientific and technological breakthrough plan and the 863 plan new material field. China's semiconductor lighting industry and technology have made significant progress, and preliminary formation of upstream materials 1. The relatively complete R & D and industrial system of midstream chip preparation, downstream device packaging and integration applications have entered a stage of rapid development.

1. Great breakthroughs have been made in key industrialization technologies. The LED manufacturing technology with the enterprise as the main body has made rapid progress, and the light efficiency of the power chip package completed on the industrialization line of the enterprise has reached 80 ~ 100lm / W. The power white LED package has reached the international advanced level. The power efficiency of the power silicon substrate LED chip with independent intellectual property rights reaches 78lm / W after packaging, which is at the international advanced level.

2. The industry is beginning to take shape, the industry chain is becoming more and more complete, and the market application is in the forefront of the world. By the end of 2009, there were more than 3,000 LED companies in China. Among them, there are more than 40 upstream epitaxial and chip manufacturers, about 1,000 midstream packaging companies, and 2,000 downstream application product manufacturers. Private enterprises accounted for 85% of the total number of enterprises. In 2009, China's chip output ＆#118alue increased by 25% to reach 2.3 billion yuan, which is basically the same as the growth rate of 26% in 2008. In 2009, China's LED packaging output ＆#118alue reached 20.4 billion yuan, an increase of 10% from 2008's 18.5 billion yuan; output increased from 94 billion in 2008 to 105.6 billion units, of which high-bright LED output ＆#118alue reached 18.6 billion yuan , Accounting for 90% of total LED sales. At the same time, from the perspective of product and enterprise structure, there has also been a big improvement in China, and SMD and high-power LED packaging have grown rapidly. In 2009, China's semiconductor lighting application output ＆#118alue reached 60 billion yuan. Despite the financial crisis, China's semiconductor lighting industry still showed a trend of rising against the trend in 2009, the industry scale increased to 82.7 billion yuan, an increase of nearly 20%, and is expected to reach 100 billion yuan in 2010.

3. The industrial development environment is becoming more and more perfect. From the launch of the semiconductor lighting project by the Ministry of Science and Technology in 2003 and the “Ten Cities and Ten Thousand Lamps” project in 2009, to the recent six ministries and commissions such as the National Development and Reform Commission jointly issued industry development guidance and the cultivation of strategic emerging industries proposed by countries in the post-crisis era Is actively promoting the development of China's semiconductor lighting industry. Under the guidance and support of government policies, with the improvement of device performance and the reflection of energy-saving effects, China's semiconductor lighting industry will enter an upswing period of rapid development, with huge market potential and will drive industrial upgrading. In order to promote technological integration and innovation, accelerate the industrialization of results, and strengthen cooperation between industry, universities, and research institutes, the National Semiconductor Lighting Engineering Research and Development and Industrial Alliance (hereinafter referred to as the Alliance) has established industrial research and development funds, organized major Olympic demonstration projects, organized innovation contests, coordinated standardization, and established Patent pools and other work have established a platform for industry-university-research cooperation, which has improved the efficiency and level of technological innovation and promoted the implementation of major projects. The alliance standard coordination work has achieved remarkable results. Eight national standards and nine industry standards have been officially released. To support the pilot work of "ten cities and ten thousand lamps", the alliance has completed LED road lighting products, tunnel lights, and road and tunnel lighting products. Supervised inspection and installation acceptance rules, 5 LED road lighting product technical specifications and other recommended technical specifications, while preparing indoor downlights, spotlights technical specifications, etc. In addition, the Alliance has issued a national-level testing agency, which regularly publishes product testing data to provide a scientific reference for localities to reasonably set the performance indicators of demonstration application products, and is releasing the recommended energy-saving shaped products recommended to the locality for the next step. The catalogue does the preliminary work. Through technical standardization and standard patenting, the alliance also researched and formulated the national semiconductor lighting patent strategy, researched and deployed patent networks, explored the operation mode of the patent pool, and provided decision support for relevant departments. The alliance's work has expanded the vision of domestic semiconductor lighting development, aroused great concern of the international community, and has had an important impact on the development of domestic industries.

Through the implementation of the national semiconductor lighting project, China's semiconductor lighting industry has established an important position in the world, especially the "Ten Cities and Ten Millions" show "Promote technological innovation through application, play the role of science and technology to support economic development, and promote energy saving The concept of "emission reduction work" has had a huge and far-reaching impact at home and abroad. In addition, China is a large country of key raw material resources for semiconductor lighting, which can guarantee the sustainable development of the industry. The investment intensity and risk of the semiconductor lighting industry is much lower than that of the microelectronics industry. It has the characteristics of double-intensive technical labor, which is suitable for China's national conditions and can drive employment on a large scale.