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Solar Street Lights
This type of equipment may experience issues with not lighting up when in direct use, especially during winter. Due to the relatively low temperatures in winter, it is quite normal for solar street lights to not illuminate sometimes. However, many people may not have a clear understanding of how to maintain solar street lights.
In winter, since the weather is quite cold, the main feature of solar street lights is that their batteries are particularly prone to being inactive, which can lead to insufficient discharging. In colder regions, the batteries should be buried at least one meter deep, with a 20-centimeter layer of sand at the bottom. This setup helps insulate the batteries using insulation materials.
When we undertake the maintenance of
solar street lights
, especially during the cold winter months, you may notice that the solar panels are generating insufficient power, with the batteries not charging fully each day. This is compounded by the fact that the sun tends to move southward in the winter, resulting in a gradual decrease in solar angle, which may create conditions of inadequate light. In certain areas, this issue can be exacerbated if light sources are blocked, further reducing power generation. Therefore, it is crucial to position the solar panels in locations where they can receive direct sunlight.
When maintaining
solar street lights
in winter, it is essential to check the solar panels for cleanliness. If the panels have not been cleaned for an extended period, dust accumulation can affect their ability to generate power. Additionally, in areas that receive frequent snowfall, accumulated snow on the solar panels can also hinder power generation. Hence, regular cleaning of the solar panels is necessary.
