As the light-emitting principle of LED headlights is different from that of halogen lamps, it is easy to have astigmatism if halogen lamps are directly replaced with LED headlights, that is, you can't see the road clearly in the car, but it is very dazzling to see your headlights facing the outside of the car; If you change the LED lamp without lens, the light-emitting point must be consistent with the halogen lamp to prevent astigmatism. Now most LED lamps in the market can not do this, so many riders will say that led astigmatism is not easy to use!

Another method is to directly replace the halogen lamp with a lamp with a special LED lens. The lens plays a role of focusing light, which can effectively solve the problem of astigmatism after replacing the LED headlamp, and the paving effect is better. If you want to replace the LED light source, it is recommended to use the LED lamp with a lens