Solar lamps, as the name implies, are lamps that use solar energy as the energy source. Besides lighting, it can also be used for charging small electronic devices. Solar lamps are environmental-friendly and renewable energy sources. They work by converting light from the sun into electricity. Solar cells on the solar lamp panels absorb sunlight and then convert the sunlight into electricity. This electricity is stored in the on-board battery for use when the sun is not shining. Solar lamps offer many advantages. They are easy to set up, clean and maintain. They are also very cost effective. As solar lamps require no connection to the power grid, one can save on both energy and money. Plus, the environmental benefits one can gain from using a solar lamp cannot be denied. Solar lamps are now widely used in many places. In developing countries, they are used as an alternative to traditional electricity sources, to provide lighting to households and mobile phone charging. In highly developed countries, solar lamps are used for landscape lighting on pathways, patio furniture, and outdoor garden art. Overall, solar lamps offer an effective and affordable way to get energy and is highly suitable for both rural and urban areas. With ever-increasing technological advancements, solar energy has become an increasingly attractive choice of energy. Solar lamps are here to stay!