Solar street light technology progress, make it really into people's life, can be seen in the way of solar street light, it is the characteristics of energy conservation and environmental protection is also has made a contribution to conservation of energy and resources, also really brought greater convenience for people's life. But for such a good solar street lamps of zhongshan, is to have the use of certain environment. Zhongshan solar street lamp, to the requirement of using the environment is mainly reflected in three aspects: altitude, air temperature and humidity. Too in sanyo to street lamp installation is the elevation of a certain requirements, as long as in less than 5000 meters altitude can be installed using solar street light, but if higher than 5000 meters, generally we do not recommend the use of solar energy street light. Second sun yat-sen solar street lamps for the temperature of the air also has the certain requirement, although say now girls can withstand temperature range is very large, but the general living environment can be used, but the larger temperature range is not recommended. And zhongshan solar road lights on low humidity environment, affordable ability is stronger, generally, as long as the humidity below 80% can be at ease of installation.