Needless to say the importance of car headlights for driving safety, especially at night. Because the headlights are not bright enough and the road is not clear, there are not a few car accidents. Secondly, the front face of the car is the facade, while the headlights are the eyes of the car, and the lights are the eyes of the car. A qualified headlight should not only have a higher safety factor but also reflect the fashion so that our car is more high-grade and more face-to-face when driving!

　　As the first-generation car headlights, halogen lamps are cheap, low-cost, and have a good penetrating power. They are mainly provided by the original factory and still have a certain market foundation. Philips and Osram occupy a dominant market position.

　　The high brightness of xenon lamps can better meet the requirements of modified car owners. The light is dazzling, looks white, or even blue, which is more beautiful. Although it is troublesome to change the route, the owners of the modified car do not care. Therefore, professionally modified car owners like the configuration of xenon lamp + lens, which can better meet their needs.

　　LED headlights are a trend, safe and energy-saving, and easy to upgrade. However, there are very few competitive brands in the market, and most products need to be further optimized. Secondly, many car owners still stay thinking that LED headlights are the configuration of luxury cars, and they are expensive.

　　Laser headlights are the latest generation of car headlights that are more advanced than xenon lamps and led auto headlights, leading in all aspects. It is more energy-saving and brighter, and the irradiation distance can reach 400 meters. At present, the cost is too high and there are very few applications. Some large companies like BMW and Audi are already developing it. Due to the high cost, it will take a long time to fully realize the technology's maturity.