Features 100% Brand new and high quality Mini shape,light weight and waterproofFit for all Brand of carsTime-lapse power off functionSImple installation,with no need to change any electric lineIntelli more→gent start up:when the engine is started,the daytime running lights light automatically.when the engine is flameout,the daytime running lights turns off with the delay of 12s Specifications: Color:BlackMaterial:ABSSize:5x2.5x1.5cm(L*W*H) ,cable lengh 74cm Weight:32gVoltage:12-18VWorking current:3Atime-lapse power off:12s Wiring Instruction: The red and black wire (the end with a lug) are connected directly to the car battery + & - .The red wire goes to positive pole of the LED daytime