I think a bunch of you guys are adding confusion to the original question -- that only pertained to 7" conversion bulbs to replace sealed beams ... nothing was mentioned about 'Euro' headlamp ASSEMBLIES!
Hella, Bosch, and Cibie ... all make replacement bulb sets, or 'conversions' to replace USA sealed beams ... and both USA DOT-spec and European 'E-code' versions are available! Ron in LB has written extensively on the benefits of the E-code conversions ...
The 7" "E-code" Halogen Low / High Beam Cibie H4 is my favorite, and Hella 165 Watt/100 Watt H4 bulbs would be my choice to illuminate the road with ...
