Input ends (the end with fuse) of red and black wire are connected directly to the car battery.
Output end of red wire goes to positive pole of the LED daytime running lights, the black wire of the output end goes to negative pole of the daytime running lights.
The white wire is to connect to headlights (or dashboard lights).
When headlights or dashboard lights are turned on, the brightness of the LED daytime running lights will be halved.
High quality, lightweight, waterproof.
Easy to install, no need to change any line, durable.
When starts the car engine, the DRL will turn on automatically.
When the engine is turned off, the DRL off delay 15 seconds to let you arrive your home.
Fit for all Auto.
Factory settings: >13V
Start power supply:<13V
Working current: 5A
1 x Daytime Running LED Light Controller
1. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.
2. Due to different personal measuring techniques, there might be 1-3cm error of the physical. Thank you!