?Weight:378g Dimension:5.39in*2.28in*2.28in(13.7cm*5.8cm*5.8cm) Description:The super UltraFire 7XT6 flashlight contains 7 Cree XM-L T6， making extremely brightness to 4200 luminous flux and reaching 250 meters. The smart handgrip design is anti-slip so as to hold tightly whenever in hard rainy days or other bad weather. Brand:UltraFire Model:7XT6 Quantity:1 Piece Color:Black Material:Aluminum Alloy Emitter Brand:Cree LED Type:XM-L Emitter Bin:T6 Number of Emitters:7 Color Bin:Cool White Color Temperature:7000~7500K Working Voltage:3.6~4.2V Power Supply:4x18650 Batteries(not included) Curren:2800mA Theoretical Lumens:4500 Actual Lumens:4200 Runtime:2~3 Hour Number of Modes:3 Mode Arrangement:Hi>Low>Fast Strobe(Press and hold the switch for 3 seconds to change the constant output mode to fast strobe.) Memory Mode:No Switch Type:Reverse Clicky Switch Location:Side Lens:Glass Reflector:Aluminum Smooth/SMO Beam Range:250m Strap Included:Yes Packing List:1 x Flashlight w/Strap<img src="//112.74.112.28/down/products/427513/427513_000.jpg">