Road signs are an essential part of traffic control, designed to provide visual information to drivers, pedestrians, and cyclists to promote safety and efficient travel on roads and highways. They come in different shapes, sizes, and colors and serve various purposes, such as regulating traffic speed, providing directions, indicating hazards, and warning of construction or maintenance activities. Road signs can be made of different materials, including metal, plastic, and reflective materials to enhance visibility during the day or night.
