Solar lamps, also known as solar lights, are powered by sunlight and do not require an additional power supply. Solar lamps have become increasingly popular in recent years, as they offer a cost-effective and eco-friendly solution to lighting needs. Solar lamps differ from other forms of lighting in that they convert natural sunlight into electricity, and store it in a rechargeable battery. This stored energy can then be used to power the lamp when electricity supply is not available. Aside from being a clean alternative to conventional power sources, solar lamps are also easy to install and require minimal maintenance. Solar lamps are often used in outdoor areas, such as streets, parks, gardens and public squares, where access to electricity is often limited or unavailable. In addition, many homeowners have started to incorporate them into their homes, either to adorn their gardens or to provide enough lighting for outdoor activities. Solar lamps are also ideal for remote communities lacking electricity, as they require no power lines or wiring. Rural regions in developing countries can benefit greatly from the use of solar lamps, as it reduces the burden of electricity costs, and can improve the productivity and quality of life of its inhabitants. To this day, solar lamps remain a popular choice for providing lighting solutions in developing countries. With continuous advances in solar power technology, solar lamps are sure to remain an essential tool in meeting global energy demands.