As an important lighting device for cars at night or in bad weather conditions, the stability and life of the light source of headlights are directly related to driving safety and the overall performance of the vehicle.
During driving, daytime position steering drive plus light sources play a vital role. They not only improve the recognition of the vehicle, but also enhance driving safety through clear turn signals.
The daytime running light driver board plays a key role in the automotive lighting system. Its short-circuit protection and open-circuit protection mechanisms are extremely important for ensuring the safe and stable operation of the system.
The dimming function of a high beam driver plus light source is usually based on two main principles: current regulation and pulse width modulation (PWM).
