Best Adjustable Focus Flashlight
Jacobsparts Flt D 365nm 5w Uv Led Flashlight With Adjustable Focus

Led Tactical Flashlight Handheld Adjustable Focus Cree T6
Amazon Com Sunkini Rechargeable Super Bright Adjustable Focus
5 Pack Mini Flashlights Led Flashlight 300lm Adjustable Focus
Wdtpro Tactical Flashlight 4 Pack High Lumen Led Flashlights