Streetlights are tall poles equipped with lights that illuminate streets and sidewalks at night. They help keep our neighborhoods safe by making it easier for people to see where they are going. Streetlights are usually placed along roads, in parks, and near busy intersections, providing visibility for both pedestrians and drivers. These lights come in various designs and can be powered by electricity or solar energy. Some modern streetlights even have smart technology, allowing them to adjust brightness based on the time of night or the presence of people. Overall, streetlights play a crucial role in enhancing safety and comfort in urban areas.