Aootek Supper Bright CREE XML-T6 Rechargeable LED Torch Flashlight with 3200Mah 18650 Rechargeable Battery, Car Charger+AC Charger Super Bright - Light support by CREE XML-T6 that provide brightness. Rechargeable Flashlight - No need to buy an extra charger,battery can be chareged inside with the adapter that come with 3 Light Modes and Dimmable - Has High/Low/Strobe 3 mode of brightness for various situation use,or you can adjust to any brightness you like by keep press the swich button since it's also dimmable High quality - It's made of aviation aluminum-alloy with 50000 hours lifespan CREE XML-T6 Rechargeable Battery Included - Shiped with 3200mAh 18650 rechageable Li-ion battery