Changhui solar street light manufacturers pay attention to later return visits and maintenance

　　 At present, many areas are promoting solar street lights, especially in the construction of new rural areas in some areas, solar street lights are used on a large scale. As the lead-acid battery used in Changhui solar street lights has an average life span of 3-5 years, the battery needs to be replaced afterwards.

　　Experts pointed out that compared with ordinary street lights, solar street lights have a larger initial investment, and the battery needs to be replaced every three to five years. This cost is about 1/5 of the initial investment cost. In addition, although the light source It has a long life, but it needs to be replaced after damage. Therefore, the use of solar street lights for road lighting projects, only a one-time investment will last more than three years of lighting.

　　 In addition, the service life of solar panels also restricts the popularization and use of solar street lights. Now the conversion of solar panels is low and the cost is high. If you want to keep the lights on for a longer time, you should increase the configuration and match the components reasonably, instead of simply increasing the battery capacity.

　　Moreover, there are still some man-made shortcomings at present, such as the randomness of system configuration, which greatly reduces the service life and lighting effect of lamps. In addition, if solar street lights are to be more widely used, in addition to considering the photoelectric conversion efficiency of solar panels, the local solar irradiation time and atmospheric dust must also be considered.

　　 Therefore, Changhui solar street lamp manufacturers must analyze specific issues when developing various solar lighting products. At the same time, after a return visit after installation, to check the specific actual situation and lighting problems of solar street lights, Chang Hui then researched and developed new solar street light products based on solar technology, but could not blindly develop street light products that are not compatible with the technical level.