Solar is the best option that makes Reduced dependence on foreign oil and fossil fuels.One of the reason behind the success of solar energy products is that is available today will become more efficient tomorrow.Solar is pollution free and does not make no green houses gases that are harmful to the environment.There are so many household products using solar energy that help man to Return on investment unlike paying for utility bills. We can work on different devices uses solar energy.The products work on solars are used  low energy and it will reduces our electric charges.