300i downtown we have a passing light and a high beam and a low beam , I hooked my eur. turn signal to running lights and the led. ring around the high beams to running lights , and I installed hid s in my low beams ,. I have hid s in the high beam too , but I find it is a lousy focus, so I dont use high beam, the next time I remove the front clip (front end ) I will go back to reg. H8 light bulbs,