Liu Leishi, Nanjing Street Light Management Office: Planning for LED Demonstration Application Project in Nanjing

2010 LED Illuminated China Tour - National Tour Survey and Industry Seminar officially departed on July 10th, and successfully held the third seminar in Nanjing on July 30th. The atmosphere was lively and the audience responded well. The seminar was held at Nanjing Xuanwu Hotel and was co-sponsored by Gaogong LED, Nanjing Flat Panel Display Industry Association and Jiangsu Semiconductor Lighting Industry Association preparatory group, and co-organized by Nanjing Economic and Technological Development Zone Management Committee. The meeting held a heated discussion on the hot topics of the current LED industry and the development of the LED industry in Jiangsu Province.

The conference attracted more than 160 spectators, most of whom were senior executives and government agencies from LED companies in Jiangsu. Gaogong LED Zhang Xiaofei, Nanjing Economic and Technological Development Zone Management Committee/Nanjing Flat Panel Display Industry Association Xu Zhiguo, Ke Rui China Tang Guoqing, Najing Optoelectronics Liang Bingwen, Zhongjing Kechuang Zhongqun, Nanjing North Huihua Sangxia, Nanjing Street Light Management Office Liu Leishi, Philips Lumileds Zhou Xuejun and Shifu Photoelectric Cai Ming delivered a wonderful speech. Ni Delong, deputy secretary of the Party Working Committee of Nanjing Economic and Technological Development Zone, delivered a speech on behalf of the government.

Liu Leishi, Nanjing Street Light Management Office: Planning for LED Demonstration Application Project in Nanjing

Liu Lei, chief engineer of Nanjing Street Light Management Office, introduced the research and use of LED test energy-saving and emission reduction technology in Nanjing Street Lights. He pointed out the bottleneck of LED street lamps: At present, compared with high-pressure sodium lamps, high-power LED lamps have no obvious energy-saving effect in road lighting. LED street light application standards are lacking, no generality; LED street lights are electronic products, life fluctuations are large, maintenance is difficult; technical bottlenecks are difficult to break; economic returns are poor.

Liu Lei actually put forward some suggestions to continue to promote the application of state-subsidized high-efficiency lighting products in urban functional lighting - high-pressure sodium lamps; to promote the use of LED features in landscape lighting; to expand the industrial chain to the upstream of LED street lights; to track the latest development technology of LED Try it within a certain range.

Liu Lei actually raised his own doubts, how to realize the social benefits and economic benefits of LED street lamps; why LED can quickly occupy the market in landscape lighting; where is the bottleneck of large-scale application of LED street lamps; can you do LEDs with funds; road lighting needs How LEDs develop.

Liu Leishi, Chief Engineer, Nanjing Street Light Management Office

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