It’s just a thin strip of sticky glow tape, maybe 2-3mm thick stuck around the inside of the body above the MCPCB.
Search glow in the dark sheet on the bay should come up results, it’s about a pound for a 3” x 8” sheet. I think it is much better than the paint, no mess.
Yeah I like metal switches better, did the m43 too.
As im not one for clips i quite like this as youve got the choice of a keyring and/or lanyard Yes i know i put my lanyard through the key ring hole) lol
These mods to such a small light is absolutely beautiful. To my admittedly novice eyes these look seamless and like they were factory made since the work is so precise. Kudos gentlemen I bow to your obvious talent
I got that clip when I bought the PK paladin, 47’s were selling them separately but have since closed down this month unfortunately. The ring needs to be cut to fit over the threads too.
I do not have the D4 clip but from looking at it I’m not too sure if it would be good for your intended purpose, could always just try it though.