We use high-efficiency monocrystalline solar panel, the rotating solar panel design can adjust the solar panel to the best position, which helps to absorb more light. In addition, the large size and high conversion rate of the panel can also help the battery to store more energy inside.On the production line, we test all solar panels with electronic luminescence testers to ensure that each one works flawlessly. This product can be equipped with radar sensing, intelligent time control system and reasonable automatic setting mode to ensure longer working hours