Originally posted by satrya
Better yet, the new design might be made such that the reflector facets can work for both halogen filament and xenon arc bulbs. That would be a nontrivial feat, since halogen and xenon bulbs light up differently, but not necessarily impossible with the right numerical simulation / design.
my 2 cents
hmm...so if i buy an aftermarket hid system for a stock 04 wrx housing then the light pattern may be off? i hope not!