How to correctly select the configuration of solar LED street lamp

For the configuration of solar street lamps, the lamp power shall be determined first. According to the measured local sunshine hours, the lamp pole height and lamp power of solar street lamps shall be inferred on the basis of the road width. Generally, 30-60 watts are used for rural road lighting, and more than 60 watts are required for urban roads. However, solar power is not recommended for LED lamps with more than 120 watts. The configuration is too high and the cost is high. Many problems will occur in the later stage.

Then select the appropriate battery board and battery according to the lamp power and sunshine hours, and configure the appropriate lamp power, lamp pole height, battery board size, battery capacity and controller model through scientific calculation.