Weltool M2-BF 365nm UV Black Light Flashlight – 2100mW UV-A, 18650 Automatic and utilizes neutral white secondary

and utilizes neutral white secondary sidelights

lifetime up to 50

and SOS mode made it great for emergencies and tactical situations

Andrew Osbourne

Weltool M2-BF 365nm UV Black Light Flashlight – 2100mW UV-A, 18650 Automatic and utilizes neutral white secondaryWeltool M2 BF 365nm UV Black Light Flashlight The Weltool M2 BF "Purple Beard" (WEL M2BF) is a professional grade 365nm UV A black light flashlight built for true fluorescence detection. With a focused pure UV beam, up to 2100mW of LED radiant flux, a black filter glass lens, and a rugged aerospace aluminum body, this ultraviolet flashlight excels at forensics, non destructive testing (NDT), leak detection, mineral and ore hunting, hygiene inspection,