Quote Originally Posted by LostBenji View Post
Incorrect, most do. Too much current draw with both lit on the common negative wire and also too much heat to dissipate in the lamp assembly. Look at car next time with blown high, it will only have the park lamp (if not blown too).
Big GU is correct in the technical respect.
well bugger be sideways, you learn something new everyday....... although my park (side) lights are separate to the main lights.

So why is it that with HID headlights, when you first turn the lights on low beam, they take a while to get up to brightness, but when you switch to high beams, the brightness is instant?