I may not be getting this but how much heat does a 40w bulb give off in 20sec?
. Is it really that crucial or are we just wanting to tinker with another thing?
Tony & Ruth........... FMCA#F416727
Newmar Dutch Star 4320, Spartan MM Chassis, Cat C9, Jeep Grand Cherokee,with Hemi, hooked up with a Blue Ox Aventa LX, and Brake Buddy.