Can confirm this, my 1991 is originally from Fla and came to Sweden in 1992.
I am the 4th owner and actually changed the small bulb in the red lens, so while I was there I looked at the white one.
No splicing, all original wiring there.
All lights working, I think the previous owner was Swedish and bought the car new in Fla and took it with him to Sweden.
He also must have installed H4 lights in the USA, because they are 55 watts low beam and 100 watts high beam.
Since it is not allowed to have those 55/100 watts in Europe, he/she must have done it in the USA.
Here in Europe you are only allowed to have 55/60 low/high beam.
Drifting off a little, or what?
A total of ten lights in the front including the side markers and headlights.
13 in the rear, if you consider the third brake light being 1.