With the rapid development of road energy-saving transformation, the demand for 20W solar street light in rural road energy-saving transformation is also increasing. The inspection of solar street light has become more and more important in rural road lighting.

Inspection of 20W solar street lights in the winter shall focus on the following:

First of all, check whether the control system works normally, ensure the normal charging and discharging, and protect the battery from feeding.

Secondly, check the light on time. If the light on time is greatly shortened, it is necessary to measure whether the working voltage of the battery is normal. If it is lower than the working voltage, the battery shall be charged or replaced by market power.

Thirdly, check whether the battery board is blocked by trees, timely clean the shade of trees, and clean the dust accumulated seriously to ensure the normal power generation efficiency of the battery board.

Lte-solar strengthen standardized management, promote the realization of better cost and wide application of solar street light in design, prevent major defects of the solar street light in road lighting, and then realize the standardization and modularization of light-emitting components, and realize the unified management of the whole component.