As used by international government agencies, this is an essential piece of equipment for anyone involved with forgery detection, human bodily fluid tracing or animal tracking. 
Six bright LEDs working together to create a smooth beam of professional-grade UV-A light, housed in a stylish, waterproof body with long run time for maximum efficiency.
Also available in a 365nm model, designed specifically for the detection of security marks on passports, credit cards, bank notes and other such articles.