Q: I live in Portland Oregon, and I am looking for a UV flashlight. I am just wondering where I might be able to find one that works well.
A: Hobby stores uv lights are used by collectors of postage stamps, mineral rocks and bank notes you can alse but small uv (blacklight ) torches that are supposedly for checking your banknotes, when travelling abroad, but these normall come with button batteries, and might not last long.