I bought one of these the other day. It says scorpion finder on it. I know
scorpions fluoresce, and when the weather gets warmer, this place is full of
them. Other uses are listed, one of them antique analysis. Does anyone
have one of these, and what do you use yours for? What do professional
contractors use them for?

And just for the netnannies, I know the light isn't actually black, but
rather UV, and "black light" is just an inaccurate term.

Steve