As hi-tech as some of you are, I'm a bit short on funds and even shorter on knowledge. Although I can see myself making a large purchase later on, I think I'd better practice first.
So, I bought a lot of 5 "vintage" lights off Ebay. I'd like to keep these using CR123 cells or alkaline cells. I'm not expecting to break any brightness records... just some usable lights.
I was thinking some bulb swaps and/or battery swaps. Maybe even try a 4xCR123 with an appropriate bulb... but which one?
Here's a link to what I got...