LED automobile lamp refers to that the internal and external light sources of the vehicle adopt LED technology for external and internal lighting. External lighting involves thermal limits and EMC issues, as well as many complex standards for off load testing.
Lamp type
Headlamp: the combined headlamp is in the front of the car. It mainly plays the role of lighting and signal. The light emitted by the headlamp can illuminate the road conditions in front of the vehicle body, so that the driver can drive safely at night. The combined headlamp can be divided into halogen lamp and xenon lamp according to the light source, and can be divided into low beam lamp, high beam lamp, front steering lamp, front position lamp (also known as side marker lamp, indicating the position lamp of the vehicle) and front fog lamp according to the function. Fog lamps are not mandatory in national laws and regulations, and are basically equipped for all models.
Automobile lamps
The combined tail lamp is at the rear of the car. It mainly plays the role of lighting and signal. The rear lamp is generally composed of rear position lamp, reversing lamp, brake lamp, rear fog lamp, rear steering lamp and retro reflector.
Taking the brake light and direction indicator tube as an example, assuming that the vehicle speed is 125 km / h, i.e. 35 m / s, the hot start time of the incandescent lamp is about 250 milliseconds, and the quick response led can send a braking warning about 8 meters in advance, so as to effectively avoid car collision. The same is true for indicator lights.
Home
Product
Telephone
Message
