Thin film solar panels are very light; they stick to the metal roof. Peel and stick solar panels are designed to be used on a new or an existing roof or building where weights and wind lift may be a concern. If weight on the roof or wind lift was a concern when you considered the solid solar panels then the thin film solar panels may be the right option for you, and they work for commercial as well as residential buildings. Thin film solar panels use fewer materials than crystalline solar…
check out these sick flexible rooftop solar panels! #renogy #green2015
Transparent Spray Film Solar Nano Paint EnSol AS has developed a new method to generate green energy out of a thin layer. It doesn’t require any special panel anymore as SolarWindow is a transparent spray film that you can spray to any glass surface to generate electricity.