Since the first to be included in the LED strategic industries <br> <br> new century, with countries around the world have been cut-off incandescent prelude LED lighting era opened. The European and American industries started early and took the lead in more core technologies. Since 2008, the Guangdong Provincial Party Committee and the Provincial Government have taken the lead in setting up the LED industry as a strategic emerging industry in the country, and began to deploy in terms of planning and layout, capital investment, technical research, standard construction, and promotion and application. In 2009, the Provincial Science and Technology Department took the lead in releasing the "Guangdong Province LED Industry Development Technology Roadmap", listed the key technical bottlenecks of its industrial chain, implemented core technology research and promotion and application "breakthrough at both ends", and promoted the innovation chain and industrial chain. "Double-chain fusion."
Since 2010, the provincial government has invested 450 million yuan each year to support LED special projects. So far, it has invested a total of 1.83 billion yuan to cover all key areas of the entire industry chain, and has driven enterprises and society to invest 25 billion yuan. In addition, the LED core technology was included in the innovation team introduced by the province, and the three teams received funding from the provincial government of 115 million yuan, including the team led by Nakamura Shuji.
MOCVD equipment is the core equipment of the LED industry chain. It is mainly produced by several companies in the world, while China is the world's largest application market. Guangdong is aiming at this most difficult target. It has joined hands with the Institute of Semiconductors of the Chinese Academy of Sciences and joined the research institutes and enterprises of our province to form Zhongke Hongwei Co., Ltd. The company has undertaken three national key scientific research projects and independently developed commercial blue-light MOCVD, and its market share is in the leading position of similar domestic equipment. This broke through the bottleneck of China's LED high-end equipment subject to people, foreign manufacturers heard the news to significantly reduce the price of equipment.
Our province has promoted the enterprise's collaborative innovation through the implementation of the project of the Institute of Semiconductor Lighting Industry Technology, the Provincial Semiconductor Lighting Industry Joint Innovation Center, the standard system, and the standard optical component application. At present, Guangdong LED industry has led a number of independent intellectual property rights technologies in packaging technology and manufacturing technology, MOCVD system research and development, new product development and standard optical components, product standard formulation, patent technology and industry scale. As of the third quarter of 2014, the number of Guangdong LED patents was 67,391, ranking first in the country.
At the same time the province has basically formed a complete industrial chain <br> <br> the province to promote the LED industry technology research and development, but also in the country launched the first LED lighting demonstration project, a pilot application since 2008, in 2012, the province's public lighting Popularize LEDs. The province has installed more than 2 million LED indoor lighting products and nearly 30,000 kilometers of LED street lighting applications, with an overall energy saving of over 55%.
At present, there are more than 4,000 LED-scale enterprises in the province, driving nearly 3 million related jobs, including 25 LED listed companies, accounting for 60% of the total number of LED listed companies in China. Our province has basically formed a complete industrial chain of the upper, middle and lower reaches, and has become the leading force in the technical innovation and standard formulation and application of LED industry in China.
The development of the LED industry in our province has better handled the relationship between the government and the market, and played a good role in the “tangible hand†of the government and the “invisible hand†of the market. The government is helping to promote innovation in colleges and enterprises and to guide the industry. This "Guangdong model", which is a benign interaction between the government and the market, will exert greater power in the next step of transformation and upgrading.
LED wash wall lamp, as the name implies, let the light like water wash the wall, mainly used for building decoration lighting, and also used to outline the large buildings.Since LED has the characteristics of energy saving, high luminous efficiency, rich color and long life, the washing wall lamp of other light sources is gradually replaced by LED washing wall lamp in 2013.
Product size
Technical parameters
1. Main material:High - pressure cast aluminum, high - light ultra - white tempered glass, back flame retardant ABS;
2. Surface treatment:UV Polyester powder coating;
3. The light body color:Dark grey;
4. Safeguard procedures:Silica gel ring compacted waterproof;
5. Average lifetime:350mA20000hours,500mA15000hours;
6. Control mode:CC/DMX512;
7. Operating ambient temperature:-25℃~50℃
8. The light colored temperature: Red/Green/Yellow/Amber/Vermilion/Acid blue/3000K/4000K/5000K/6000K
9. Light distribution device:Optical lens series:8°/15°/25°/45°/10×30°/10×60°/20×40°
10. Working voltage:DC24V
11. Way to install:Single U/Double U Adjustable Angle bracket
12. Level of protection:IP65
13. Working environment humidity:10%~90%
Led Wall Washer Lamp,Led Wall Washer Light Fixtures,Led Wall Washer Flood Light ,Led Wall Washer Light Products
Jiangsu chengxu Electric Group Co., Ltd , https://www.chengxulighting.com