On August 17, 2010, sponsored by Gaogong LED, Dalian Luming Technology Group, Dalian Semiconductor Industry Association, Dalian City Government, Dalian Economic and Information Technology Commission, 2010 LED Illuminated China Tour - National Tour Survey and The sixth seminar of the industry seminar was successfully held in Dalian. The seminar was held in the multi-function hall on the second floor of the Bolt Hotel in Dalian. The meeting held a heated discussion on topics such as technology and patents for the development of the LED industry.
The conference attracted about 100 participants. Liu Yuxi, Director of Semiconductor Division of Dalian Economic and Information Committee, Sun Dapeng, Director of Dalian Jinzhou New District Science and Technology Bureau, Xiao Zhiguo, Chairman of Dalian Luming Technology Group Co., Ltd., and Wuhan Diyuan Optoelectronics Technology Co., Ltd. Manager Dong Zhijiang, sales director of Jiangsu Xinli Optoelectronics Co., Ltd. Gu Zongjun, Ke Rui China senior engineer Wang Xiuru, and Dalian Hongwei Heat Transfer Technology Co., Ltd. general manager Yang Hongwu delivered a speech. Ma Junguo, chief engineer of the Dalian Economic and Information Committee, delivered a speech on behalf of the government.
Gu Zongjun: Ultra-high power lighting grade LED metal packaging technology
Gu Zongjun briefly stated the current status of the LED lighting application industry. As an emerging field, many lighting industry colleagues encountered some difficulties in the process of manufacturing LED lamps, and hindered the effective promotion of LEDs. He summarized these difficulties mainly include: 1. The light source is unstable and the life is short; 2. The power quality is poor and the fault is many; 3. The light distribution is difficult and the glare is strong; 4. The production process is complicated, the input cost is high, the time is long, and the good product is good. The rate is low.
Gu Zongjun pointed out that the light source characteristics of Xinli Optoelectronics - low power consumption: the same power consumption is only 40% of the sodium lamp; high light efficiency: luminous efficiency of up to 100-110lm / w; low light decay: continuous work 2000 hours, Light decay rate is less than 0.1%; good heat dissipation performance: full metal packaging technology, fast heat conduction; high color rendering index: Ra>=75; excellent light distribution: high borosilicate glass lens, light transmittance up to 95%, free Light distribution; fast response time: response time is 60 nanoseconds (ns), instant lighting; long working life: light source working life up to 50,000 hours; green: no lead, pump and other pollution elements, no pollution to the environment High degree of protection: compact structure, impact resistance, anti-aging, IP65 protection, maintenance-free.
Through the comparison of LED products in different packaging processes, Gu Zongjun introduced the technological features of Xinli Optoelectronics LED products, including: light source, lens, collar, copper bracket, aluminum base and light decay. Finally, Gu Zongjun also introduced Xingli Optoelectronic's unique LED package structure won the national invention patent - a principle and application of a super-power lighting-level LED metal package structure, and showed the Xinli photoelectric road lamp series, floodlight Light series and explosion-proof light series products.
Gu Xinjun, Sales Director, Jiangsu Xinli Photoelectric Co., Ltd.
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