Rooftop Solar reduces your electricity bill massively lessening grid dependency for electricity requirements. The cost of electricity form the grid keep rising, however when it comes to rooftop solar, the cost will not fluctuate, and you will save more. Rooftop Solar panel rely on the ability of the solar cells to harness the energy of the solar cells to harness the energy of the sun and convert it to electricity. It is a small, square-shaped semiconductor that is made from conductive materials such as silicon. When sunlight strikes the solar cells. It induces chemical reactions that release the electrons, thus generating electric current.