Hello, everyone,
here is a small overview from an export catalog (70s) from POLAM for the available mv- and sbmv-lamps:

Source: POLAM export catalog (German language), probably from the 1970s

Source: POLAM export catalog (German language), probably from the 1970s
The design of the mv reflector lamps still corresponds exactly to the old shape that PHILIPS used.

Source: POLAM export catalog (German language), probably from the 1970s
Regards
Olav