Fenix TK20 LED Flashlight,Moteng,TK20" /> Length: 6.25 Inches Type III Hard Anodized Aluminum Construction with a Rubber Armored Grip Features a Powerful LED Bulb and is Digitally Regulated for Constant Brightness Turbo Mode: 150 Lumens (2 Hours) General Mode: 45 Lumens (11 Hours)