The Fenix PD40R V3.0 Flashlight Max Lumens: 3000 Max Beam Distance: 1640 feet (500 meters) Max Runtime: 89 hours Lighting Modes: Six lighting modes including four brightness levels, SOS, and Strobe Bulb Type: Luminus SFT70 LED Color Temperature: Around 6500K Size: Length: 5.63” (143mm) Head: 1.34” (34mm) Body: 1.02” (26mm) Weight: 6.98 oz. (198g) including battery Battery: One included 21700 rechargeable li-ion battery | Fenix Lighting USA