Hey guys. It’s been awhile. I’ve needed a key chain for awhile. Was thinking tritium might be cool, but I know it’s not very bright and kind of expensive. Then I thought a battery powered light that’s always on might be cool. Do they make such a thing? I would want it to be visible from multiple angles and sort of intense. I guess the color of light wouldn’t matter too much. Also a battery life of around a month or more if possible. Sort of like the tail switches on the blf kronos. Maybe cr123a or 18650. I tried searching, but couldn’t figure out what to search for. You guys know of anything like that? Thanks for lookin
Something like the Lambda Lights Nano [Keychain Flashlight] would be good if you could get one, I believe they are not made any more. Could make your own version.
I like tritium vials, got like eight on my keyring
I want to make something like this. I have some PET bottle preforms. I will cut them short. Install a PD68 lighted tailcap ring with 6 LEDs and a battery charging and protection circuit to charge with micro USB, and use it with very small micro quadcopter 100-200mAh lipo battery or with 16340.
do you have thought about moding a Nitecore Tube?
Just modify the switch or silicone button so its very hard press with fingernail to turn it on
you can even control the brightness with ramping as you wish