GMK Laser keycaps arrived yesterday so I put them under a blacklight because I remembered the pink being pretty UV reactive (Rad! keycap in the picture).
I also happened to have a few GMK Kaiju keycaps sitting on my desk and saw that the orange in them is wildly reactive! I’m not sure if it’s just the contrast with the orange but you can see that the white in the set comes out purple when under UV. It really gives off a radioactive vibe. @Nephlock, were you aware?
From what I understand UV light is pretty bad for ABS caps over long periods so I won’t be running the blacklight regularly but it’s very cool to look at. Anyone know of other caps that react to UV?