thermal guy
Flashaholic
Just picked one of these up and it really is a cool old light. 8-D's or a 6 volt lantern battery. I didn't have any 6 volt bulbs but had an extra for my 5-D light so I'm under driving it a bit talk about old school incandescen! against my better judgment I put a cheap 30 lumen led dropin in her and it's actually very nice. I love the form factor of this thing.