LED golden era, Yangzhou into the most dynamic source ""

Yesterday afternoon, semiconductor lighting technology and market promotion forum and exhibition in Yangzhou economic and Technological Development Zone held "wisdom Valley".

Since 2011, docking activities city development zone held high specification for the annual industry. At that time, Gu Xiaohong, vice president of Nanjing branch of the Chinese Academy of Sciences, said in an interview with reporters, the next 3 - 5 years, LED will enter the golden period of development.

"In the second half of this year, the golden period of development will come. Said Xiao Hongqing, from the Department of electrical engineering, Taiwan University of science and technology.

Support Xiao Hongqing's reason is that when the LED lighting light efficiency reached 160 - 170 lumens watts, LED market will enter the outbreak period of growth. He believes that when the LED light efficiency reached 160 - 170 lumens Watt, long plagued LED lighting cooling problem will be fundamentally resolved. "After this data, the light effect is more and more big, and the thermal effect is declining. "

With heat is no longer a problem, the manufacturing cost will decrease sharply, high efficiency LED lighting era.

"At present the market average of around 120 lumens W. In order to measure large-scale commercial production, is currently the world's only six or seven large manufacturers can reach 160 to 170 lumens watt level, including the Taiwan canyuan photoelectric. Xiao Hongqing told reporters.

"Canyuan photoelectric products is an achievement, in Yangzhou can produce photoelectric yang. "Yesterday, in the forum site, Taiwan Au Optronics Co, Jiangsu canyuan photoelectric lucidity limited company chairman Jane tomoto told reporters," I dare say, at present, reaching the production level, we can only Yangzhou Yang photo. "

LED lights will change

Yangzhou available new concept open home market

In the exchange of speeches, Xiao Hongqing demonstrates a golden light, Huang Jinguang, Leng Baiguang, white, yellow and red light bulb light. At present, LED light source has been completed in the laboratory simulation of solar light test. With the advent of high efficiency LED lighting, variable color temperature LED lighting will become a new trend in the market.

However, LED light source color temperature lighting as a new concept into the family use, means that the future is the color of light, even in the rainy weather, the room lights through the intelligent control, the light effect can be achieved with a similar natural light brightness.

For ordinary families, the day why is the light? Xiao Hongqing said that the high latitude provinces and countries such as Harbin, the winter snow, it is daylight, but there is no sunlight, such as Taiwan often overcast rain, without sunlight, people's mood will be low; the future lighting can play the role of light treatment, this is a new exploration.

"LED lighting can mimic sunlight from sunrise to sunset the natural changes. Xiao Hongqing told reporters that the development and application of this area has great market potential. As the high latitude northeast areas, winter morning 10 points out of 3 in the afternoon sun, the sun is setting, only 5 hours a day with the sun; and the summer 4 in the afternoon sun, at 10 in the evening sun goes down, it will make people's life become very irregular. If you use a light control indoors, you can make people live in a healthy environment.

"A strong call to LED lamp, incandescent lamp replaced daily, this does not mean that the LED market development prospects. Yesterday, the national semiconductor lighting engineering research and development and Industry Alliance Deputy Secretary General Ruan Jun said, only to give the new concept of LED lighting technology, in order to open a new market, improve their added value.

Ruan Jun explained that the incandescent lamp only fixed spectrum, and LED lighting can change the wavelength and frequency, resulting in a new application. For example, in addition to light treatment, with LED lighting can regulate the growth of plants, but also can be achieved online. "

Source of the most dynamic and potential

Yangzhou has three major competitive advantage

Undoubtedly, LED lighting in a new round of revolution is approaching, Yangzhou will be the source of the most dynamic and potential.

In addition to Yangzhou is the country with the development of 160 - watt level 170 lumens LED lighting area only at present, Xiao Hongqing believes that Yangzhou's incomparable advantage: Yangzhou LED in the downstream enterprises to complete, reliable performance of the manufacturers can be integrated into a battle team; Yangzhou in the Yangtze River Delta region, the downstream market is big enough; third, Chinese quality certification the center is located in Yangzhou, in good quality inspection to be recognized by consumers has unique advantages.

Jane tomoto said: "the light effect after two years will be much lighter, cheaper than now, but the general circuit will be technical problems need to be solved. "

Xiao Hongqing said, in the key point to solve the circuit of the intelligent control technology, he intends to simulate "small family sun" and Yangzhou's LED industry for more exchanges and cooperation. Yangzhou can try to build China's first intelligent, automated, user-friendly street lighting, since the change of brightness, color change, but also by remote control to achieve intelligent control. "