Car headlights are generally composed of three parts: bulb, reflector, and light distribution mirror (diffuser).
Car headlights are generally composed of three parts: bulb, reflector, and light distribution mirror (diffuser).
Basic requirements for headlights
According to China’s “Technical Conditions for Motor Vehicle Operation Safety” (GB 7258–2012), the requirements for headlights mainly include lighting distance and position, anti-glare devices and luminous intensity.
There are mainly the following types of car lights
Headlights: Located at the front of the car, the main function is to illuminate the road ahead. Headlights include low beam, high beam, front turn signal, front position light (width light) and front fog light. The low beam has a range of about 30 to 40 meters, which is suitable for close-range lighting; the high […]