Some appliances require more energy then others so it is very important to focus on such type of appliances eg.-refrigerators, ovens, dishwashers, and hot water heaters. Some other appliances which are major energy users’ viz television, computers, stereo, and etc. can be used to save energy judiciously. Sunlight is an abundant resource and is a great tool to use. Sunlight can be used in the form of solar panel. It can transform solar energy into electrical energy. This electrical energy can be used to run appliances. We can use solar cooker, solar water-heater, solar light and solar garden lamp.