Interpretation of the LED industry status quo semiconductor lighting in the future development trend is prospected - (AddTime - 2013-04-17)

Semiconductor lighting is a successful technology revolution, through years of efforts, it has confirmed the change in the lighting industry in the dominant position. As a revolutionary technology, semiconductor lighting industry chain is long, wide application, has a multi-disciplinary, multi-field intersecting fusion, synchronization characteristics of basic research and applied research. Form in the future, its products and business models may be disruptive change? Recently, the national semiconductor lighting project research and development and industry association deputy secretary-general GengBo told reporters, parsing the industry status quo, looking to the future industry development situation.

Status: phased achievements

Our key technical constantly breakthroughs, semiconductor lighting 200W led Flood light chip with independent intellectual property rights of silicon-based industrialization of photosynthetic efficiency reach 120 lm/W; Domestic chip import substitution ratio increased year by year, has reached to 72% in 2012; Has now successfully developed 48 to 56 pills production-oriented MOVCD prototype; White light packaging closer to international advanced semiconductor lighting, more than 130 lumen/W. 200W led Flood light energy saving effect has appeared, road lighting energy saving more than 30%, indoor lighting energy saving more than 50%, the landscape lighting energy saving more than 70%.

To promote the 200W led Flood light , the country as a whole system deployment of strategic height, in 2012, a total of 2.2 billion yuan of the state council to support to promote energy-saving lamps and 200W led Flood light lamp; The ministry of commerce launched "hundred cities thousand shop" energy-saving demonstration; The six ministries and commissions such as the national development and reform commission jointly issued "semiconductor lighting energy-saving industry planning". This a series of policies, the semiconductor lighting industry has played a significant role. Correspondingly, local policy has been launched, more and more of the region are trying to make semiconductor lighting industrial bases, setting the semiconductor lighting industry planning, and various supporting policies, carry out the semiconductor lighting application demonstration project.

In the policy, "ten thousands city lights" 37 pilot city has carried out demonstration project, more than 2700 application 200W led Flood light lamps and lanterns of more than 7 million lamp, energy saving more than 2.1 billion degrees. Regional pattern basic formation, xiamen, Shanghai, dalian, nanchang, shenzhen, yangzhou and shijiazhuang and other 15 industrialization base, initially formed a supporting ability of industrial clusters; Ministry of science and technology approved the 37 "ten thousands city lights" pilot cities, to promote the semiconductor lighting technology integration and demonstration role in the application; The pearl river delta region to become China's application products production base, focus on the more than 50% of the semiconductor lighting enterprises. Industry achieve sustained growth in 2012, the annual output value of 192 billion yuan, up 23% from 2011, strategic emerging industries has been basically formed. Detection system is also gradually perfect, the standard revision plans aimed at test method and the performance requirements, the new standards are mainly related to equipment and materials, devices and modules, light source and lamps and lanterns, lighting applications and energy efficiency, etc.

In the aspect of application, is the world's lighting products manufacturing base in China. 2012 200W led Flood light general lighting output close to 42 billion yuan, up 40%; Annual production 310 million, the number increased significantly; 200W led Flood light lighting products manufacturing capacity and exports in the world's first. In general illumination 200W led Flood light proportion is more and more high, business and public lighting has become a key application areas. Permeability in outdoor lighting area is relatively high, but the overall market penetration is still low at present, only 1% in 2011, more than 3% in 2012; Early application into lighting demonstration project drives the municipal system main market, focused on the road, tunnel, square, the subway and other public illumination field; And business lighting with good economy has become the fastest growing segment application market.

GengBo said that in 2012, 200W led Flood light industry presents new features: investment hot spots gradually shift. Overall investment amount is greatly reduced, in 2012 was only around half of 2011, investment hot spots off to middle and lower reaches, 2011 middle and lower part accounted for about 26%, 68% in 2012. Listings and integration to speed up. At present domestic total of 19 to the 200W led Flood light for the main business of the listed company, 13 middle and lower reaches of related links, has 200W led Flood light the concept related to listed companies more than 40, more than 10 companies waiting for ipos, represented by listed companies in the industry of merger, acquisition and reorganization has emerged.