Hebei Xingtai solar street lights

Select LED solar street light manufacturers to choose Baoding Haosheng Optoelectronics Technology Co., Ltd. Solar street light works: During the day, when the sunlight to the solar cell surface, less than solar photovoltaic power generation, power transmission by wire to the controller, the controller detects that the battery voltage conditions, charging, night, sun gradually weakened, the solar cell operating voltage, current declining, when the current declining operating voltage is less than a predetermined charging voltage controller, the solar charging is completed, while the discharge start until The next day when the solar cell voltage is greater than the predetermined voltage controller, the discharge end. Thus the continuous cycle, which is the principle of solar street light control. Solar lamp lighting lighting project in recent years, partly replace the use of solar energy in the form of a new type of light source configuration of traditional lighting, because of its environmental protection, energy saving, high efficiency unparalleled combination of excellent properties, it came on by the general public of all ages. Change the traditional mode of saving energy, promote green lighting, highlighting the concept of sustainable development, the benefit of mankind.