Yep, sounds about right, been looking for a strobe bulb for this
Sun Power 6v Timing Light for a couple of decades with out
any luck. It's part of my Museum and I like to have it all
things in the display working like they originally did.
Got lucky and it did have the original instructions with it.
http://www.pbase.com/dennygraham/image/161459570 dg
