Headlight technology refers to the various systems and designs used to illuminate the road ahead for vehicles. Traditional halogen headlights have been widely used, but advancements have led to the development of LED and Xenon headlights, which offer brighter light and improved energy efficiency. These modern options also have longer lifespans compared to halogen bulbs. Another innovation in headlight technology is adaptive lighting, which adjusts the direction and intensity of the light based on driving conditions. This feature enhances visibility during turns and in adverse weather, contributing to safer driving experiences. Overall, headlight technology continues to evolve, improving road safety and vehicle performance.