It uses standard 7" sealed beam lights... although... you can swap out the 7" sealed beams for some H4s without spending big bucks to get Euros. I'll find the thread somewhere.
-Joe

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'81 MB 300SD, '82 MB 300D Turbo (sold/RIP), '04 Lincoln Town Car Ultimate

Sooner or later every car falls apart, ours does it later!
-German Narrator in a MB Promotion Film about the then brand new W123.