Specification: *LED: Cree XP-L *Max Output: 1450 LED Lumens / 1200 OTF Lumens *LED Tint: Cool White 5500K *Optics: Smooth reflector *Peak Beam Intensity: 114,000 cd *Stabilization of constant brightness regardless of frost and low battery voltage: Full (in all modes) *Six Levels of Output including Strobe: +1200 OTF lumens (1h 30min) +440 OTF lumens (5h 20min) +200 OTF lumens (13h 40min) +70 OTF lumens (60h) +2 OTF lumens (36d) +Strobe *738 Yards Throw *Hotspot: 5 ° *Spill: 40 ° *Hotspot diameter at 100 yards: 9.8 yards *Battery Compatible: 2x 18650 or 4xCR123A *Dimensions: +Length: 10.3 inch +Diameter:1 inch +Head diameter: 2.5 inch *Weight (without batteries): 10.68 oz *Body Material: Aircraft-grade aluminum *Waterproof and Dust Proof Standard: IP68 (highest) *Waterproof & Submersible: 54.6 yards, double O-rings for best waterproof *Impact Resistance: 32.8 yards *Operation Temperature: -25 + 40°C *Bezel Material: Stainless steel with ultra-hard titanium coating Features: *Impact-resistant glass lens with sapphire and anti-reflection coating *Impact-resistant steel front bezel *Protection of electronics by compounding it in aluminum capsule *Anti-shock protection for weapon using *Reliable spring construction for battery protection *Trapezoidal threads for longer lifetime *Body Anti-abrasive Finish: Premium type III hard anodizing 400HV Package Contents: Flashlight, Holster, Plastic Box, Lanyard, Magazine for 1*18650, Rubber Grip, 2x Rubber Rings