Solar street lights can still be bright on rainy days

Solar street lights can still be bright on rainy days. Solar street lights are devices that use solar energy to convert them into electrical energy for lighting. What if the sun does not appear for a long time? The solar street lights will still light up. u003cbru003e  1. The ability of the battery to store electrical energy. Even if the battery panel can convert more electrical energy, but the battery cannot store it, it will be wasted. So we must have enough storage capacity, this is mainly combined with solar panels. It is generally believed that the higher the storage capacity, the better. u003cbru003e  2. The ability of solar panels to convert solar energy into electrical energy per unit time. This mainly takes into account the conversion capacity and the size of the panels. If there are frequent rainy weather or long-term rainy weather in a certain area, large solar panels must be considered. u003cbru003e  3. The ability to save resources during the discharge process.