Car Led Daytime Running Light Relay Harness Dimmer On/off 12-18v

100% Brand new and high qualityMini shape,light weight and waterproofFit for all Brand of carsTime-lapse power off function. SImple installation,with no need to change any electric line.Intelligent 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 15sItem Type:Day LightVoltage:12VToyota Model:CorollaFor Vehicle Brands/Model:ToyotaWeight: 32gVoltage: 12-18VWorking current: 5AWiring Instruction:The red and black wire (the end with a fuse) are connected directly to the car battery + and - .The red wire goes to positive pole of the LED daytime running lights, the black wire of the output end is to goes to the negative pole of the daytime running lights.The yellow wire is to connect to the headlights (or dashboard lights), when headlights or dashboard lights are turned on, the brightness of the LED daytime running lights will be halved.Color: Black + red + yellowMaterial: ABSSize: 3.9 x 2.1 x 1.7cm(L x W x H)Package Contents:1 * daytime running lights controllerOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.