Discover the adventure-ready Fenix E35R high-performance rechargeable LED flashlight that packs an impressive 3100 lumens across a wide beam. Its Intelligent Overheat Protection (IOP) provides solid heat resistance, and its comfortable grip with side switch access to 6 illuminating modes, double-click lock/unlock within 0.5s make this EDC flashlight a must-have for indoor and outdoor lighting needs. Power up with the Fenix ARB-L21-5000 V2.0 battery and enjoy up to 69 hours of illumination on Eco mode - get your E35R Flashlight now! SPECIFICATIONS OUTPUTS Turbo: 3100 Lumens, 2.5 hours, 853.01 ft High: 1000 Lumens, 3.76 hours, 452.75 ft Med: 350 Lumens, 9.33 hours, 262.47 ft Low: 150 Lumens, 21.33 hours, 177.16 ft Eco: 30 Lumens, 69 hours, 82.02 ft Strobe: 3100 Lumens DETAILS IP68 waterproofing: Fully submersible to 2 meters for 4 hours Compact body size Magnetic tail USB Type-C charging Pint-sized body for optimal grip 120mm long and weighing only 148g Six lighting modes for a variety of lighting demands Battery level indicator Body clip plus magnetic tail work for hands-free use NdFeB strong magnet Soft and Balanced Flood Beam Easy-to-Use single side switch Electronic Lockout Function Intelligent Overheat Protection (IOP) A6061-T6 Aluminum body High-Strength and impact-resistant HAIII hard-anodized anti-abrasive finish Wear-resistant and corrosion-resistant BATTERIES Included: Fenix ARB-L21-5000 V2.0 5000mAh 21700 battery SIZE Length: 4.72 inches Width: 1.04 inches Height: 0.98 inch Weight: 5.22 oz WHAT'S INCLUDED Fenix E35R Flashlight Fenix ARB-L21-5000 V2 rechargeable 5000mAh 21700 battery USB Type-C Charging Cable Lanyard Spare O-ring E35R User Manual Warranty Card FREQUENTLY ASKED QUESTIO What LED is used in the E35R flashlight? The E35R uses the Luminus SST70 cool white LED What batteries are used in the E35R? The E35R includes a rechargeable 21700 battery. You may also use an 18650 battery with the Fenix ALF-18 battery adapter.