errr...
y in the HELL are u flickering ur lights on and off for? dont u KNOW doing that will KILL the LIFESPAN of ur bulbs!?!?!?!?! and do u realize how expensive/hard it is to obtain them?
READ THE DIRECTIONS BEFORE U DO DUMB THINGS LIKE THAT.
and yes it does take a while!!..if anything check ur GROUND
www.hidforum.com