What are car headlights?

[OCassandra]

Car headlights, also known as automobile front lights or LED daytime running lights, serve as the eyes of a car. They not only affect the external image of a car owner but are also closely related to safe driving at night or under bad weather conditions. The use and maintenance of car lights cannot be ignored. Types of car headlight sources: 1. Halogen headlights - Tungsten lamps filled with halogen elements such as bromine and iodine or halides are called halogen lamps or halogen tungsten lamps, which are a new generation of incandescent lamps; 2. Xenon headlights - Xenon lamps refer to high-pressure gas discharge lamps filled with inert gas mixtures including xenon, without the filament found in halogen lamps, abbreviated as HID xenon lamps, also known as heavy metal lamps or xenon lamps; 3. LED headlights are lighting devices that use LEDs as light sources.