The earliest headlights on automobiles were all these halogen headlights. Although it went through so many years of development, many low-profile models are still equipped with halogen headlights when they leave the factory. Halogen headlights have the characteristics of simple structure, easy replacement, intense light penetration, etc. The most important thing is that they are relatively cheap.
LED headlights have appeared in recent years, and their principle is mainly to emit light through light-emitting diodes. Many high-end models now use LED headlights because of their low power and high brightness. But LED headlights also have a disadvantage. The color temperature is usually higher, which makes the penetrability of the car lights relatively poor in the case of rain and fog. That’s a reason why many people do not recommend modifying LED lights. But nowadays, LED car lights also have a certain development. The appearance of LED car lights with variable color temperature makes up for this shortcoming.
