This compact and affordable 365nm UV ultraviolet keychain flashlight features 1 LED UV light and can be used for a number of applications. Use it for making some* fluorescent rocks glow, for ID verification, identifying scorpions while embarking on desert expeditions, hotel sanitation checks, detecting counterfeit money, and more. Slip it on your keychain and have a handy portable UV light with you wherever you go!
*Not all fluorescent rocks will glow when exposed to 365nm UV light. In the video to the left you can see: 1) Willemite which glows green and 2) Wernerite which glows yellow. Some of the other rocks that may glow under 365nm light are: Flourite, Sodalite, Calcite, Aragonite, Scapolite, Opal, Ruby, etc.
Note: Avoid direct exposure to eyes--this product should not be used by children.
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