I need to get a replacement bulb for my
Hella projectzwo fog lights.
The only marking on the bulb is  "E 1""
and 22k".

The fixture (not the bulb) says
B 1NB 119 916-00
E1 Heavy Duty
8384 R19 H2  (is this the bulb?)

Thanks again.  Obviously doing a lot of
work on my van lately.
steve