Zoomable Focus 2200 lumens Aluminum 5 Modes CREE XML XM-L T6 LED Flashlight Torch LightCan use 3x AAA or 1x18650 battery (Not included)Zoom in/out to adjust its focusSpecification:High quality Cree XML T6 LED chip， output 2200lm max， only when using 18650 battery.Special reflector design， enhance light output in intension and distance.Constant current / voltage circuit design， protect LED emitter from damage.Aluminum alloy case， avoid damage when drop off on ground.With hanging ring on flashlight body， convenience to .On/Off button， soft touch swift to different mode， easy operation.5 modes: High/Mid/Low/Strobe/SOSLight bulb type: Cree XML high power LEDLED Quantity: 1 pcsZoom:x1x250x500x1000x2000Battery type: 3 x AAA / 1 x 18650 3.7v Battery (Not included)Body Material: Alumium alloySize: 173mm (L)x40.6mm (Head Dia)x27.5mm (Body Dia)Body Color: BlackPackage Included:1x Cree Led Ultra bright Adjustable Focus Flashlight1x AAA battery holder1x Plastic Tube