[INLES2009] Wang Guohua: to improve the LED light effect on the economic analysis of solar lighting system

Chinese lighting, deputy director of the Institute of new energy Specialized Committee Beijing gaokeneng Photoelectric Technology Co., Ltd. General Manager Wang Guohua at the third session of the international new light & New Energy Forum (INLES 2009) on a report entitled "LED" to improve the light efficiency of the economic analysis of solar lighting system report.

At present, the solar LED street lamp is mainly used in the courtyard, the rural roads and the secondary roads and branch roads. Due to the LED decay, low light efficiency, high cost of solar power, has also failed to enter the trunk road lighting. In response to these circumstances, the total case of Wang, focusing on system design, on how to reduce the cost of solar LED lighting system is analyzed.