Weltool M2-BF 365nm UV Black Light Flashlight – 2100mW UV-A, 18650 Crossbar Lock turn on the light

turn on the light

Nichia 219B SW45 D220

7mm(head diameter)

and tactical applications

Weltool M2-BF 365nm UV Black Light Flashlight – 2100mW UV-A, 18650 Crossbar Lock turn on the lightWeltool 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,