The battery solar street lamps winter what problem should note?

The battery solar street lamps winter what problem should note? Snow on solar panels. The solar panels are covered with thick quilt. Solar panels can't absorb sunlight at all. How to convert solar energy into electric energy and stored in electric

the battery solar street lamps winter what problem should note?

snow on solar panels. The solar panels are covered with thick quilt. Solar panels can't absorb sunlight at all. How to convert solar energy into electrical energy and stored in the battery? If there is no new rural solar street lamp, battery how to keep the lighting?

we need regular cleaning the snow on the solar panels, can be manual or mechanical processing. Otherwise, you only need to clean up the snow time on during the day, do not need absorb sunlight and solar street lights in the night, so we can have a good sleep at this time. LED lights, of course, these measures are aimed at northeast China and xinjiang and so on, the weather is so cold and low temperature area, such as Beijing and the south, shortly after the snow melts, tilted 45 degrees of opinions and solar panel itself. In addition, the outer surface of the solar panels is a layer of toughened glass, smooth level off, more conducive to thaw. Often, therefore, it is not necessary to deal with it.