Solar lamps are one of the most popular environmentally friendly lights in recent years. Solar lamps use solar energy to provide light in areas that do not have access to electricity. As the name suggests, these lamps use solar cells to convert sunlight into usable energy. This energy is then stored in batteries and used as electricity to power the lights. The advantages of using solar lamps are numerous. For starters, they are significantly cheaper to purchase than traditional lights. Furthermore, they require very little maintenance and their long life makes them ideal for outdoor use. In addition, they can be used in areas with limited access to electricity. This is especially important in rural areas and developing countries. Finally, solar lamps are much more environmentally friendly than traditional energy sources as they do not generate any pollutants or emit harmful gases. Overall, solar lamps have the potential to revolutionize the way we use light in our daily lives. Their cost-effective and environmentally friendly nature make them ideal for both residential and commercial use. Furthermore, they are portable and can be used anywhere with access to sunlight. Lastly, they are becoming increasingly popular due to their low cost, easy installation and minimal maintenance requirements.