What is the meaning of the car lens?
Is to make the high beam together, near light is not needed. Because the light is looking at the ground. Far away to look at the distance.
You find a Passat, climb the lamp that look to know what is the lens
The car light lens is mainly aimed at the xenon lamp. Xenon lamp, also known as hid lamp. HID because there is no tungsten wire, so can not focus, resulting in the light is scattered, so the need to install the lens to achieve the focus effect, the lens in addition to focus, but also play the role of shading light, because HID too bright too dazzling, Will easily affect the head of the car driver to the line of sight, easily lead to traffic accidents, the lens of another role is shading light, so you will feel the lens after the dark, but the road is good, safe point.
