What is the working principle of led street light? Regarding the use of led street light, what are the precautions that we need to understand? Below, regarding the working principle of led street light and the related instructions, the Led street lights Manufacturers(CLASSICLEDLIGHT) https://www.classicledlight.com/ will arrange for you. First of all, let's understand the working principle of an LED street light. LED street light uses the principle of the photovoltaic effect of solar cells. During the day, solar cells absorb solar photon energy to generate electricity, which is stored in the battery through the controller, when night falls or the brightness around the lights. When the value is low, the controller will perform the discharge operation to turn on the street light to start lighting. Therefore, when buying LED street lights in different regions, we must pay special attention to whether the design ideas and points of the system are in line with the local actual situation. Don't just pursue the low price for saving investment, nor can we blindly pursue high performance and waste resources. 1. The led street light device should be installed on a sunny day. If it is on a rainy day, it will only consume electricity and not charge after lighting. It will not meet the drawing requirements. The LED street light device should not be lit on the day. 2. The viewpoint of the LED street light panel is usually drawn by the manufacturer at a 45-degree angle. This is to ensure a good charge in winter. 3. The connection between the led street light controller. Waterproof controllers should be used as much as possible to ensure that the long-term stability is maintained together, and the user can be prevented from changing the lighting time at will. If a controller that is not waterproof is used, the wiring is bent into a U-shape with the terminal block facing down, which prevents water from dripping from the line into the controller. If you are ready to upgrade to a more efficient lighting system, for more information, please click Solar led street light https://www.classicledlight.com/product/led-solar-street-light/ .