What are the working principles adopted by LED street lights? Regarding the use of LED street lights, what precautions need to be understood. Below, about the working principle and precautions of the LED street lights, we Hengyuan Lighting is introduced for you.

First of all, let's learn about the working principle of LED street lights. LED street lights use the principle of photovoltaic effects of solar cells. During the day, solar batteries absorb solar photon energy to generate electrical energy. They are stored in the battery through the controller. When low to a certain value, the controller will carry out the discharge operation by itself to turn on the street light and start lighting. Therefore, when purchasing different regions, you must pay special attention to whether the design ideas and points of the system are in line with the actual situation of the system. Do not just save investment and pursue low prices, and you cannot blindly pursue the waste of resources.

1. The LED street lamp device should always be installed on a sunny day. If it is installed on a rainy day, only power consumption or charging after lighting will not meet the depicting demand. The LED street light device should not be turned on the same day.

2. The viewpoint of the LED street lamp batteries, usually the manufacturer is depicted according to the 45 -degree inclination, so that it can be charged in winter.

3. Connection of LED street light controller. Try to use waterproof controllers as much as possible, and to ensure that it is stable together for a long time, it can also prevent users from changing the lighting time at will. If the waterproof controller is used, the wiring terminal is bent down into a U -shaped because the wiring terminal faces down, so that the water can prevent the water from pouring from the line from the line.