WindFire 1800 Lumens Zoomable CREE XM-L T6 U2 LED Bulb Lamp Flashlight,7 Modes 18650 Rechargeable Battery AAA battery CREE LED T6 Focus Adjustable Lighting Lamp Flashlight Torch for Camping, Hiking and Other Outdoor & Indoor Activities (Black) 1800 Lumens Focus Adjustable CREE XM-L T6 U2 LED Bulb Zoomable Lamp Flashlight. Capable of standing up securely on a flat surface to serve as candle. Support zoom in zoom out function with adjustable focus. Power Source: 1 x 3.7V 18650 Battery or 3x AAA battery(Not Included). Super brightness, best suitable for camping, travel, outdoor activities, etc..