National LED display technology application and industrial development seminar held in

2006 national semiconductor lighting display technology and industry development seminar held today (1 days) in our city, the nearly 200 experts on the semiconductor lighting device and the dynamic development of the industry development trend and discuss. Vice mayor Dai Yulin attended the seminar. At present, Dalian is the only national semiconductor lighting industry base in the north of the Yangtze river.

It is reported, 1, held a national photovoltaic industry seminar revealed that at home and abroad more than a dozen companies in the competition, the city of the Great Wall photoelectric technology company production of "century the Great Wall" LED display in one fell swoop, will provide LED large screen display for the 2008 Beijing Olympic Games Stadium and the Olympic Village community.

The LED display is composed of light-emitting diode array display, high technology products in optoelectronics, microelectronics, computer, information processing technology, its large screen, super vision, low failure rate, low energy consumption and many other advantages, has become an emerging international large-scale display system.

The Great Wall Dalian Optoelectronics Technology Development Limited company general manager Ma Jinping: then we will provide a venue for the Olympic Games in Qingdao block of nearly 90 square meters of full-color screen (LED display), as a supporting project, we also display screen during hundreds of Beijing city community supporting the Olympic Games, the Olympic Games and send the weather forecast in time. Over the sound of the "century the Great Wall" display is Dalian the Great Wall photoelectric technology company after ten years to build the only brand in the same industry in Liaoning Province, with more than ten independent intellectual property rights. Last year, the the Great Wall optoelectronics company for the Dalian World Expo square, the largest indoor full-color display in Asia, with its high color saturation and high definition of industry praise.