WindFire&reg; F17 2000 Lumen Waterproof Flashlight 5 Modes Cree T6 XM-L U2 L2 Led Camping Spotlight 18650 Rechargeable Torch SpotFlash Light Lamp with Clip and Lanyard Strip+ 2pcs 18650 Li-ion Rechargeable Battery + Dual Slot Charger for Hunting Cycling WindFire F17 Spotlight CREE XM-L LED Bulb Spot Lamp Flashlight. The body of flashlight is built of aircraft-grade aluminum alloy, it has a very solid construction 5 switch modes LED flashlight : high / middle / low / strobe / sos Waterproof design, Power Source: 1 x 18650 Rechargeable Battery (Battery included) Super brightness, best suitable for camping, travel, outdoor activities, etc..