Gary
It's actually an acrylic glow in the dark paint I found at WallyWorld when I was hunting small brushes to paint the needles. Instructions said it can be used alone or mixed with light colored acrylics. I guess it's mostly used for light switches, ceiling stars and costumes etc. As for the dash lights in my truck, I bought some UV led's to replace the ones in there originally. I've been experimenting with which ones will be UV and which ones won't. It's an ongoing thing as I'm doing it outside so have wait for darkness to come, just doesn't get dark enough in my shop. I take the truck far enough away from the house & other buildings to check then go back into the light to swap things around. I should have put all the security lights on cutoffs but didn't. My wife wanted security so they're just on dusk to dawn sensors.
Hindsight is 20/20, right? lol
Sully
Oh, I'm using my phone for photos so I have no real options, I get what I get. When I do get the gauges etc glowing right I will add photos, hopefully some good ones. I'm looking at new phones, maybe I'll find a decent one?