Longwave UV 365nm Flashlight

UV Flashlight to find fluorescent minerals. 10% of fluorescent minerals in the world react to 365nm longwave UV light. Ruggles Mine Autunite reacts awesome to longwave UV Flashlights like this one. Local New England supplier! Contact them if you have questions. https://www.midnightminerals.com/product-page/convoy-s2-6w