ahh ok ty
i was just using a regular light thinking it was gid
Haha same here! First I thought it was GID but then found out it wasn't.
They are GID, you just need a light source that supplies UV for them to glow brightly.
Unless the caps I have are different.
Well, some of the GID that I have doesn't require UV light. Just any old sunlight, natural light, neon light, etc. But these don't glow when I exposed them to those light. It has to be UV black light. Unless I'm doing it wrong. lol