LED street light should have good waterproof, photoelectric intelligent solar controller with charge and discharge protection function, photosensitive automatic control device and time control device, so that the product can effectively save energy, increase effective lighting time and reduce production cost.

In the process of daily use, the charge and discharge controller is exposed to drenching and moisture, resulting in a short circuit of the circuit board, burning out the control device (transistor), and seriously causing the circuit board to be corroded and deteriorated, which cannot be repaired. There are two main ways to enter the water: one is to enter the light pole from the reserved hole at the top of the light pole along the solar cell assembly and the light source lead; the other is to immerse from the gap of the light pole warehouse door; plus the temperature in the warehouse is relatively high , resulting in high humidity in the warehouse, resulting in damage to the controller. Therefore, it is also important to protect the controller from rain and avoid moisture and damage to the controller.

1. After the area is used, the time difference between startup and shutdown is very small, which better overcomes the disadvantages of traditional LED street light manufacturers due to the large startup time difference. In this way, LED street light is not only suitable for areas rich in solar energy resources, but also suitable for In areas with abundant solar energy resources and areas where solar energy can be utilized. In these areas, solar energy can be used not only for lighting in urban residential areas, high-end residential areas, villas in gardens, public green spaces, city squares, roads, but also for household lighting and environment in remote villages where conventional energy is scarce and it is difficult to generate electricity with conventional energy. illumination.