Yes, solar street lights work at night, just like traditional street lights do. They just can’t store energy from the sunlight at night. At night, the battery discharges to provide the energy the solar panel collects during the day. If you find that the solar street lights don’t work at night, maybe it is because the solar light doesn’t store enough energy because of rainy days. Or maybe there is something wrong with it and it needs to be repaired.
More reading:Village Solar Street Light: Benefits And Step-by-Step Guide