Is it necessary to install a lens for the high beam? Why is it necessary to install a lens for the high beam? What is the function? I believe many people do not understand this problem. The function of the lens can be enlarged or reduced. The car LED headlights are equipped with lenses mainly to prevent the light source from scattering and improve the lighting of the car headlights. Next, we have to learn more about the pros and cons of the high beam lens.

Is it necessary to install a lens for the high beam? What are the benefits?

LED car headlights should be equipped with lenses to achieve the effect of focusing. The light output brightness will not decrease during use. The line-cutting star of the car light with a lens will not cause the headlight source to scatter and achieve a good light gathering effect.

The addition of lens makes the headlight type more reasonable, and unnecessary glare is well controlled. Compared with LED headlights with lenses and halogen lights, the gap is too big. After all, a candle is a candle, no matter how powerful it is, it will not be too bright.

The effect is the same as that of the LED lamp with a lens, but we all know that the road killer high beam, the headlight glare with the lens will not scatter, and the strong light emitted by the LED bulb or xenon bulb will produce strong scattering, which will affect others. The driver is not friendly and can even cause a safety accident in serious cases.