Pet Urine Detector Light Dog Cat Ultraviolet 12 LED UV Black Light Flashlight This ultraviolet flashlight small detects bodily fluids, counterfeit money and more. A must have for Pet Owners to detect hidden Urine spots Perfect for a business to use the ultraviolet flashlight to detect fraudulent counterfeits. Help spot fake ID' or use for hunting scorpions...possibilities are endless. Ideal for detecting urine at home, on the farm or in your hotel room: use this versatile ultraviolet flashlight now.