Solar power is energy that is derived from sunlight and that has been used since the beginning of mankind. Unlike traditional fossil fuels (coal, petroleum and natural gas), solar energy is renewable and abundant. Additionally, fossil fuels are also known to give off polluting emissions that damage our environment whereas solar power is natural, clean and eco-friendly. With solar power being an effective, eco-friendly and economical form of energy, more individuals and businesses are choosing to install commercial and residential solar power systems, which are comprised of solar panels.