WindFire 1600 Lumens Zoomable Cree Xm-l T6 5-Mode LED 18650 Zoomable Mini Flashlight Torch Lamp Light+ 2 x 4000mAh WindFire 18650 Rechargeable battery+ US plug AC Charger Using the latest CREE XM-L T6, brightness up to 1600lm, life span up to 50000 hours Zoomable CREE XM-L T6 LED Zoom Flashlight Torch Lamp producing very Power Source: 1 x 18650 rechargeable battery(included) 1600 Lumens Maximum output 5 switch smode: high / medium / low / strobe / SOS