On 20/05/2020 08:17, Harry Bloomfield wrote:
used his keyboard to write :
Twin headlamps were something to aspire to back in the 70s.

Were they mostly a pair of main beam and a pair of dipped?

Or were they main/dip in each unit?

Sealed beam units, one pair had dip, one main. Another car had one pair
of combined with a separate pair of mains. Dips were always switched off
when mains were on.

My present car is a four headlight xenon job, but the dips remain on
with mains.
best arrangement same in my duster