Originally Posted by Sedoy
That's for DRL LED lights not low beam LED headlights (if you got them). Also you don't want DRLs to be at full brightness because it will overpower the turn signal which can be potentially unsafe.
Audi thought of that ahead of time and made the LEDs "wink" when you hit the turn signal. FWIW, I've also disabled that function so they stay on constantly. You can still easily see the turn signal (I tested it out).