Re: Head lamp bulbs...

Posted by Owen_Dyneto On 2014/10/14 8:54:40

Russ - there are very precise mathematical relationships between the location of the filament and the prismatic features of the lens that follow optical laws to give the desired lighting. Just speculation but I'd think that a sealed beam with it's own lens behind the existing lens would give a very ineffective light beam.

Really, if you have new or good 3003 bulbs, good reflectors, and good clean electrical connections and grounds, the original lights should be quite satisfactory.