As I get older my eyes are heading directly south, and I find myself having trouble seeing the side position markers on stage, both in the dark and when the lights are changing, creating constantly moving shadows.
So, I need to enlarge them. Years ago I used bright fingernail polish on a bass that had extra mini ones, and it seemed to work fine. It's also a great line for meeting women, "Hey, do you have any fingernail polish I could borrow?"

I also used it as loctite on Fender bridges to keep the saddles from moving.
But I was wondering if there is a better way. I guess led's would be cool, but I not looking at major surgery. So, I'm looking for ideas.
Thanks