Would this work?

["Kinney, Travis" <kinney at pdtarchs_com>]

Wouldn't a cheap, efficient light source, with a great reflector, and
tempered glass cover be a car headlight? I was thinking of various hood
designs yesterday, and thought; "What about a car or truck headlight?" They
are contained in their own housing and have very high output. You could
probably go to Radio Shack and buy a 12volt DC transformer plug for under
$10 and get a great light at a junk yard for a couple bucks. Wouldn't this
work?

-Travis
Designing a self serve pastry case.