How do home solar panels work at night, on cloudy days, or under snow?
Solar panels work by collecting sunlight and magically turning it into electricity to power your home. So does that mean when the sun goes down your electricity turns off and you can’t watch Game of Thrones? Actually, no. Read more to learn about how electricity continues to work seemlessly in a solar home, even when it’s dark, cloudy, or your panels are covered in snow. First, an explanation. Sunlight is made up of elementary particles called photons.