B96 6-LED Mini Black Light Flashlight Handheld PortableWood lamps to detect cat ringwormUV flashlight for pet urine detectionFluorescent agents & Security code identificationSpot stains to clean Hotel bed checking You can also use it to locate food stain check that an ID document is real and even verify notes. It is worth noting that as a spotlight it will work best when the room is dark.

Whats more the powerful UV light makes it easy to create a fun scavenger hunt for your kids or leave secret romantic messages for your signature. Performance and Application - Detecting invisible pet urine - Finding minerals - Authenticating currency / Driver license / Official Identification cards / Passports - Party or Halloween makes fluorescent items glow How to use The black light work by showing phosphors- a substance that emits visible light because of radiation.

SPECIFICATION Wavelength: 365-370nm Source: LED Light: UV light Material: Aluminum alloy Reflector: Filter Black Lens (releases purer uv light of 365nm wavelength) Battery: Use rechargebale battery How to use The black light work by showing phosphors- a substance that emits visible light because of radiation. Since the naked eye cannot see them we are reliant on help to spot them the black light makes this possible.