1. Easy to install and operate.
2. Durable and reliable.
3. Starting voltage: 13V+, flameout voltage is less than 12.5V(If it is higher than this value, it will be extended for a few minutes until the voltage drops).
4. The total power of a pair does not exceed 18W.
5. Wiring method:
(1). Firstly, connect the running lights of left and right two sides to the positive and negative electrode.
(2). Then connect the red wire and black wire of the input port with fuse on the controler to the positive and negative electrode of the battery. Connect the red wire and black wire of the output port to the positive and negative electrode of the running lights.
(3). Lastly, connect the yellow wire of the controler to the positive switch of headlight(or reading lights), when starting the headlight(or reading lights), the brightness of running lights will be darken, which realizes the reducing brightness function(The yellow wire can be not connected. It will not affect other usage even though you do not use this function).
6. Intelligent work: When starting the car engine, the voltage reaches 13V+, the daytime running light automatically lights up. When the car is turned off, the voltage is lower than 12.5V (not suitable for cars with voltage higher than 12.5V after flameout), the daytime running light will delay automatically extinguish the fire after 15 seconds, which is convenient for lighting the owner to go home and realize the time-delay fire extinguishing function.