These LED Daytime Running Light (DRL) lamps
Spec & Features:
Color: Xenon White (6k ~ 7k)
Number of LED Per Piece: 9
Number of Pieces: 2
Power per Piece: 9W (1W per LED)
For use with 12V vehicles only
For Audi Style Design and Super Bright LED
Extremely Long Lasting Life & Low Power Consumption
DRL Can be function as LED Fog Light， but On/Off Switch is not included

Dimension: 12" (L) x 1.75" (H) x 1.25"(W). Note: You can trim off the clear plasticedge on each side to make the lamp a little bit shorter.

Installation:
The installation is SUPER EASY. The negative wire need to connect to the negative side of battery. The positive wire need to get power from the ignition fuse box. Therefore， the Daytime Running Light will turn on when the key ignition on.