Please excuse the way I am this question as I do not have much of an electronics background...
I am trying to upgrade the headlights in my car to HID projectors. One of the issues I'm running into is that the daytime running lights circuit runs the low beam bulb at 6V when the system is active, and then 12V when the full power low beams are needed. I am trying to find a device that I can put between the power supply and HID ballast/ bulb so that it only turns on when 12V are available on the circuit. Does such a thing exist?
Thanks in advance!