Eagletac P20C2 MKII XM-L2 U2 LED Flashlight - 850 Lumens Upgraded with the latst Cree XM-L2 U2 LED with max 850 lumens Key Specification: Output: LED lumen: 850-636/126/10; ANSI FL-1 lumen: 622-470/101/8; Runtime:1.2/10/100+1.2hrs/10hrs/100hrs Beam Distance:175 yards; Compact enough to fit in your palm; Waterproof adhere to IPX-8; Tactical Strobe mode; Include a bright bonus keychain light (25 lumens) with momentary & on/off switch Highly durable and reliable - 10 years warranty service