Will be held in December with the United Nations Climate Change Conference in Copenhagen near, low-carbon economy has become a hot topic in the industry. The industry believes that, in low-carbon economy, semiconductor lighting industry will usher in rapid development opportunities.
The development of large space
Relevant data show that the current incandescent power consumption of total global electricity consumption accounts for about 7% of total global emissions of carbon dioxide emissions by about 2%. For energy saving and reduction of greenhouse gas emissions into account, since 2007, most countries have developed policy measures to promote energy saving lamps (ie, LED semiconductor lighting) instead of incandescent, almost all developed countries by 2012 will ban incandescent light. CSC Market analysts believe that if the world from 2012 to incandescent to energy-efficient energy-saving lamps, will save 5.5% per year of electricity, and reduce about 500 million tons of carbon dioxide emissions.
It is understood that the world has more than 15 billion incandescent lamps, incandescent lamps with energy-saving ratio of approximately 4 ︰ 1 application, energy saving lamps penetration is very low, and our general lighting incandescent lamps with energy saving ratio of about 7. 5 ︰ 1, energy-saving alternative to incandescent lamps is huge. Market analysts believe that Xiangcai Securities, LED light, long life, rich color, energy saving, application of a wide range, expected in 2010 81% of notebook computers will use LED backlight technology, LCD TVs and monitors in the field of LED products will also accelerate the penetration of . With the global consensus on the formation of a low carbon economy, LED lighting industry with its performance advantages will usher in rapid development opportunities, LED lighting market will also be explosive growth.
China's government has introduced subsidies to promote policies supporting energy-saving lamps. National Development and Reform Commission have jointly issued by six ministries, "the views of semiconductor lighting energy industry," that will focus on the ordinary indoor lighting, car parks, tunnels, roads, lighting, automotive and medical, agricultural and other special areas of development and promotion of LED lighting products and related services to improve the system. In addition, the "opinions" but also that "By 2015, semiconductor lighting energy industry output of about 30% average annual growth rate; product market share increase year by year, according to informed functional about 20% of LCD backlight up to 50% or more, the landscape decorative products such as market share of 70% or more "objective.
Hot Industrial Zone
"" Opinions "issued on the semiconductor lighting industry is a major positive development is conducive to further enlarge and strengthen the LED lighting industry, to seize the commanding heights of industry." LED Industry Association of Shenzhen, said the Secretary-General Huo Yunpeng.
It is understood, LED lighting industry building boom has been the rise in the country. Judging from the recent held in Dongguan, Guangdong LED lighting technology status and development trend of the seminar to pass out information display, the Pearl River Delta will jointly build a new LED lighting, industrial belt, has started from the package, the application of downstream industrial chain links up Tour of the substrate, wafer, chip and other high-end technology products infiltration.
It is reported that Guangdong LED lighting industry has taken shape as a leader in Shenzhen, Guangzhou and Shenzhen as the main axis of the industrial chain, and both sides of the spindle extension, Dongguan, Zhongshan, Foshan, Jiangmen and Huizhou emerge. Dongguan towns (street) are gradually promoting energy-saving LED street lamps, Dongguan Kingsun Optoelectronic Co., Ltd. produce high-power LED energy saving lamps and other products of technology has reached the domestic first-class, international leading level, the company led the drafting of the "Guangdong LED local street standard "is the industry tried. Guangdong Province is currently producing LED lighting products are 2600, 2008, Guangdong Province, the output value of LED lighting and related industries reached 310 billion yuan in Guangdong Province in 2015 LED lighting industry market size will exceed 800 billion yuan, the Pearl River Delta region will become LED lighting industry gathering area.
Recently, the total investment of 40 billion wave (Jinan) Optoelectronics Industry Park in Jinan High-tech Zone to start the construction, completion, will cover Jinan, Weifang, Linyi, and becoming the largest LED industry base, and has the core technology. According to the wave of concerned parties, after the completion of the wave (Jinan) Optoelectronics Industrial Park will be the sole owner of silicon carbide substrates, epitaxial wafers, die, packaged devices and applications, complete industrial chain of optoelectronic park. According to the plan, the wave (Jinan) Optoelectronic Industry Park, the implementation of 3 phases, covering 242 mu, building area of 16 square meters. The construction is an engineering, planning and investment 1.7 billion, completed in 2011, put into the annual sales income of 3.0 billion. The whole project completed in 5-8 years, all completed, it will realize annual sales income of 9.0 billion.
Recently, Hangzhou decided to LED industry as an entry point for industrial transformation and upgrading, efforts to form a new growth point of regional development, to build a low carbon economy, LED industry by 2011 than in 2008, quadruple the total scale. According to Hangzhou to develop a "three-year action Hangzhou LED Industry Development Plan (2009-2011)", 2011, above-scale enterprises in Hangzhou LED industry sales value and strive to reach 100 billion yuan, annual average growth of 60% or more; on nurturing the output value of over 10 billion enterprise one, 5 billion of business 2-3, forming a unique industry in Hangzhou characteristics and technological superiority.
It is reported that, after years of development, Hangzhou in the LED industry is currently more than 100 enterprises, the annual output of about 20 million, including the formation of epitaxial, chip, packaging, testing equipment, phosphor, silicone, application products, including relatively complete industrial chain. According to the plan, Hangzhou LED industry areas of focus and direction, one LED product testing technology and equipment manufacturing; second substrate, epitaxy and chip, focusing on the development of large-size sapphire crystals, epitaxial films such as green, focusing on high-quality, large-scale extension and chip industry projects; third package, focusing on the development of high-end packaging products, priority support power-type white LED packaging project; Fourth, applications, priority indoor lighting, urban road lighting, outdoor decorative lighting, automotive lighting, large-size LED backlight, full-color display, color walls, solar LED application products and other projects.
June of this year, Zhongguancun (000,931) was set up semiconductor lighting industry technology alliance, marking a strong into the LED lighting industry in Beijing. Zhongguancun semiconductor lighting industrial technology, according to Secretariat of the League Secretary-General, Beijing New Material Development Center, Ren Wanrong introduction, Zhongguancun semiconductor lighting industry technology alliance to work from six aspects: First, the LED epitaxial materials and chip manufacturing, through production and research cooperation, accelerate the formation of industrial capacity; the second is in the localization of major equipment, through support for national and Beijing, further development of metal organic chemical vapor deposition (MOCVD) production equipment; third is created in the LED lighting standards, through the standard cooperation and enhance the development of Beijing on the LED lighting industry leading capabilities; Fourth LED backlight applications in promoting the strength of the companies with strong research and industrial investment; Fifth, the reality on the big screen and full-color high-end landscape lighting applications areas, to actively support enterprises to take a number of major demonstration project to expand Beijing's influence on the market dominant enterprises; six in intelligent transportation, solar LED light, high brightness lighting and other new applications, such as through government procurement methods for the promotion of new technologies and new products application.
Issues still need attention
"LED lighting industry in the future is bright, but the application still many problems to overcome." Analysts said that the current core technology of LED lighting industry, mostly in the hands of foreign companies from the United States, Japan and European companies not only occupy most of the market share, and LED lighting industry chain with 80% -90% of area original patent.
Shanghai Academy of lighting products for the semiconductor technology roadmap study shows that in recent years, the U.S. General Electric, Philips, the German lighting giant Osram represented by three multinational companies have set up semiconductor companies with upstream semiconductor lighting company, and in our country to seize the commanding heights of the patent, to build a "patent encirclement." The Case of Shanghai, domestic enterprises in the semiconductor lighting industry accounted for less than 5% of the patents, patent semiconductor lighting from overseas "predators" are on the Shanghai and throughout China's semiconductor lighting company formed to surround.
In addition, LED lighting industry standards are not clear. LED lighting industry today, whether domestic or foreign, its quality certification standards are not strict, LED lighting industry as a newborn has not "sexually explicit." LED lighting products of varying quality, the certification authority and the lack of metrics, so many vendors and buyers to their prohibitive. To this end, the domestic part of the relevant provinces and municipalities have or are developing draft standards, and strive to standardize the development of LED lighting industry, but such a specification is still difficult to be widely recognized, yet to domestic stakeholders to work together.
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