Solar led road lamp of the light is not need to separately set the switch

Led solar street light is normally does not need to separately set the switch, because the controller can well fulfill the task of street lamp switch. Led solar street light is generally composed of photovoltaic panels, battery, lamp holder and the controller is composed of four parts. Controller in a central position in the whole system. The controller is with the switch function. Belongs to light-control solar street lamps, but I don't need to add light sensor separately. Solar road lights on is determined by the output voltage of photovoltaic panels. But it was silenced need light lamps, the output voltage of photovoltaic panels will decline. When voltage to a mean ( For example, 5 v) , within the controller MCU will automatically open the electronic switch, lighting lamps. Led solar street lighting way needs to be set in advance, you can set too control can also be set to a pure electric. With the timing starts from solar street lamp lighting, timing end automatically shut down. The disadvantage of this control is the four seasons to turn off the lights of time inconsistency. Pure electric, it's turn off the lights on the basis of or the output voltage of photovoltaic panels, color gradually in the day light, as the photovoltaic panels output voltage rise, led solar street lights will automatically shut down. Want to learn more industry information or ask price, can call advisory