Mini Portable Blacklight Flashlight- Mini Portable ultraviolet black light with mini flashlight bulb too! This blacklight is designed to check paper money. Works on two AA batteries. Whole unit is just 3 inches long. Great for really very small, focused applications. This light provides about 1/5 the light of the Portable Blacklight. Batteries not included. Not available in some countries. Click here to order by fax, or phone! Additional information on blacklight uses. Product Number BLFMIN1