Solar street lights use sunlight as energy

　　 The estimation of the length of time of night lighting is subject to various factors, including geographical location, season, temperature, weather conditions and product light time. Due to one or more of the above factors, it will have a certain impact on lighting.　　Changhui Solar Street Light uses sunlight as energy source. It mainly charges the battery during the day and uses it for power supply at night. It does not require complicated and expensive pipeline laying and has an adjustable lighting layout. Safety, energy saving and environmental protection. Charging and on/off switching processing, intelligent control, light-controlled automatic switch, no manual operation, stable and reliable work, saving electricity bills, and maintenance-free.　　 The solar panel produces DC light to realize the working principle of photo-electric conversion, and then after the battery is charged by the controller, the battery stores electrical energy. At night, the controller automatically discharges and starts to work automatically, without manual management.　　 Solar street lights generally use low-power LED lamp holders, typically 6W and 9W. By increasing the current, it can achieve 12W power. The system consists of monocrystalline silicon or polycrystalline silicon solar panels, brackets, light poles, lamps, special bulbs, batteries and other components. It can illuminate your gardens, parks, roads, etc. for decoration and lighting effects. When there is enough power, each charge can last for 4-5 days, and work for 8-10 hours of continuous lighting every day. Changhui solar street lights can also be designed according to the special requirements of users.