Street lighting refers to the illumination provided along roads, pathways, and public spaces to enhance safety and visibility during nighttime. These lights help pedestrians and drivers see clearly, reducing the risk of accidents and crime. Street lights come in various designs and technologies, including traditional incandescent bulbs and modern LED lights, which are more energy-efficient and longer-lasting. In addition to safety, street lighting also contributes to the overall ambiance of a community. Well-lit areas encourage people to walk, socialize, and enjoy outdoor activities after dark. Many cities invest in smart lighting systems that can adjust brightness based on traffic and weather conditions, further improving energy efficiency and safety.