How to judge the quality of each component of solar street lights?
The lighting effect of solar led lights have something to do with their quality of the configuration of each component. A small error may cause that the solar street lights cannot run stably. Therefore, how to determine the quality of each component of solar street lights? What about the evaluation criteria?
1) Solar panel
The battery module is made of crystalline silicon material which has a higher photoelectric conversion rate and must be arranged neatly in welding. To achieve better work efficiency, its conversion efficiency must be more than 70%.
