Great quality and no error messages in the vehicle computer

the daytime running lights of "devil eyes" I have assembled in our Audi A6. The electrical connection is described very well and could be carried out by myself. The luminaires are mounted in the fog lamp openings available.
So the lights were fixed reasonable in the A6 openings I worried even 2 gussets.
The housing is made of metal and the lights are very robust verarbeitet.In my Audi, I have a retrofitted auxiliary heater and I had so many problems with other daytime running lights as the lights flickered constantly when the heater operation aufnahm.Ich have the second set of cables for external Stromverbaucher installed and everything works perfectly. Here the manufacturer has given some thought .We have in our two vehicles each DRL nachgerüstet.Bei our A6, we decided for the retrofitted auxiliary heater and the Canbus system for devil eyes, in our smart, we were able to use a technically simpler daytime running lights. Devil Eyes LED Daytime Running Lights round ECE R87 610 759 2 X 4 LED