Thin-film solar panels are an alternative to crystalline panels. They use thin layers of PV materials, providing more flexibility and offering a more low-profile appearance than traditional panels.

solar panels are worth it, especially when facing high and unpredictable electricity bills. Switching to solar may not be worth it if you already pay low electricity bills, you’re renting ...

On a hot afternoon in a suburb of San Francisco, Hugo Salas stands in the middle of the street looking up at the reason why his electric bills are so low. Salas has solar panels on his rooftop ...