I like the idea. I think it might be cool to have something like the Norman 200B bulb, but fit entire flash electronics from another much less powerful unit into the case.
I don't need f/11 at EI 100. Just a tiny bit of illumination to fill the shadows.
So it seems a miniature flash could be taken out of anything and put into an old flashbulb reflector.
(If it can be done safely).