Fenix Flashlight LED provides 27 Lumens (ANSI Certified) of light from amazing 2.5 inch body Light provides wide beam of light that will reach over 78 ft Waterproof to IPX-8 Standard, 2 meters for 30 minutes Body Size: 6.5" (Length) x 1" (Diameter); 3 ounces; Waterproof to IPX-8 Standard Powered by a single AAA battery, easy to find and affordable (Not Included)