So ya'll got me going back through superbrightleds website. check this out!
I bought a "festoon" buld that had alot of the bright LED's all the way around it. thats why i used the foil tape to help reflect the light. But this is really cool for the interior light....
http://www.superbrightleds.com/morei...toon-base/839/
It would be brighter than what i installed. Same panel that I used in the reverse lights, a few dabs of hot glue would hold it in place.