The Fenix E35 V3.0 flashlight has been upgraded with high-performance features in mind. This EDC flashlight can now blast a maximum 3000 lumens a distance of 787ft (240m). Powered by an included 21700 (5000mAh) rechargeable Li-ion battery which not only allows this light to be extremely bright, but also has extended runtimes. Designed with ultrathin optical lens, the E35 V3.0 flashlight creates a soft and balanced beam. Convenient side switch activates all lighting modes and includes a battery level indicator. Its hard to beat a 3000 lumen flashlight in a pint-sized light. Waterproof and dustproof, the Fenix E35 V3.0 is built to withstand the elements. Incredibly bright in a compact size makes this flashlight an everyday carry powerhouse. THIS LIGHT DOES NOT HAVE A TAIL-SWITCH. E35 V3.0 Size: Length: 4.65 (118mm) Diameter: 1.04 (26.5mm) E35 V3.0 Weight: 2.36 oz. (67g) excluding battery E35 V3.0 Battery: One 21700 Li-ion rechargeable battery (included) Included: ARB-L21-5000U Li-ion battery, USB Type-C charging cable, lanyard, spare O-ring Warranty: Limited Lifetime Guarantee from Fenix Lighting USA