Lamp has become an important form car beautiful appearance and function, but the most basic function - car headlights - - Safe, when buying a car is often ignored.
in the early 1980 s, before the car headlamps is all glass sealed, the lens and reflector is an organic whole repeatedly, the thermal radiation of incandescent lamp is placed in the middle. In the early 80 s, the light source of the removable headlamps. To the late 80 s, in order to ensure the vehicle stability, safety driving on the highway, and will be in the 50 m in front of the car headlamp lux from 6 to 12 lux, introduction of high photosynthetic efficiency of gas discharge lamp to replace incandescent light bulbs, halogen tungsten.
modern car lamp sort is more, as a car a lamp outside, night lights, fog lights, turn to the curve of the arc lighting lamp and direction indicator light; Car rear brake lights, the direction of light, and light and flash point of the tail lights. Have roots in the parking lot is easy to find reflective mirror, back light and license plate lights, etc. Nocturnal light commonly known as '' headlights. Reasonable use headlights passing each other should be, it becomes low, timely change back in, after passing to farther the line of sight, make up for each other when the line of sight is not clear. Through the intersection and overtaking should to prompt to transform and light.
the safest taillight for corner three color tail lights, at the same time provide the rear and side of the safety information. General brake lights and tail lights the same or similar position, and the place such as the recent emergence of installed in the window of high brake lights, because are far away from the tail lights, position and higher, so the driver brakes when the signal is easier to find, for behind the vehicle braking effect is more ideal. Motorists should be familiar with the role of these lights and skillfully use.