Highway lighting also contributes to smoother traffic flow by helping drivers anticipate curves, intersections, and potential hazards. It enhances the overall aesthetics of the roadway, creating a pleasant and welcoming environment. The use of advanced lighting technologies, such as adaptive lighting systems, can further optimize energy consumption by adjusting brightness levels based on traffic conditions. Additionally, ongoing research and development in highway lighting aim to improve visibility, reduce energy usage, and enhance the overall driving experience for motorists.