Does the outdoor solar street light in severe winter need special care (maintenance)?

Many friends in the north said that the outdoor in winter is too cold, and they really don’t want to go out in the heating room. So does the outdoor solar street light in the severe winter need special care (maintenance), and will it freeze? Solar street light manufacturers come to chat with you. In fact, solar street lights are not afraid of freezing. Generally speaking, if the installation method is correct, they will not be frozen. However, due to the cold weather in winter, it is easy to freeze, so the led solar street light still needs to be checked regularly. 1. Check whether the solar panel has any obstructions The solar panel does not generate enough electricity, and the electricity generated every day is not enough to fill the battery. In winter, the sun moves south and the sun's elevation angle decreases, resulting in insufficient light. In some places, the solar panels are blocked by tall objects such as houses and trees or partially blocked due to light, resulting in insufficient power generation. 2. The solar panel freezes and the temperature is low in winter. If it encounters heavy rain and snow, once the temperature drops too fast, it is easy to form ice layers. These ice layers are thicker and thicker due to the influence of cold air. The solar panels are covered by thick snow, which will prevent the panels from absorbing light, resulting in no remaining light energy from the solar street light being converted into electricity for street lights to illuminate. 3. Check the battery If the battery is buried too shallowly and the weather is cold in winter, the battery will be 'frozenbited' by freezing, resulting in insufficient discharge. Usually in cold areas, the battery should be buried to a depth of at least 1 meter, and 20 cm of sand should be laid at the bottom to facilitate the dissipation of accumulated water, so as to prolong the life of the battery. Therefore, the solar street light manufacturer reminds everyone to consider the thermal insulation effect of the battery when making the foundation. If you have any other questions about the maintenance of led solar street light in winter, please contact the technicians of the solar street light manufacturer!
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