For the past 40 years, light-emitting diodes have been successfully employed wherever small amounts of light are needed. Present-day applications include led signal light reversing and led brake lights. LED license plate light, car top light, LED strip light.

 

    With the improvement of the socity and the electronic control system, the appearance of the new type, high grade LED car light,the canbus led light has is shining. It’s appearence slove the problem of  waisting cable and difficullt work to design the complex circuit. It let people believe that can control many unit at the same time, and then it can save more sensor and cable quantity.

 

    With can-bus system in the car, we just need to put the signal, if the signal is use the EFC connect the Engine ECU. When the dashboard need use it, it can directly use from Engine ECU.

 

    This LED car light includes a range of technology designed to advance the vehicle’s function and light for the user. It is more safer and advancer. With less impact on the enviroment, good vibration and steable emitting. According to the carmaker, the auto marks a key function with error cancellor. It mainly used in the new type of Audi, BWM, Benz etc. Also now with the can-bus, it is also the judgement of whether a car is “ digitization”.

 

     Now in the market, the canbus light is mainly use the 2W, 5W to design, it’s merit is decrease the wiring harness and the pin quantity of at the connector of the controller. Meanwhile it can realize online Program, online diagnose, it even can work with many controller at the same time.Now with the recent need,canbus LED is more and more advancing, still advancing with the demend.