Description: This flashlight makes use of a ceramic long-range LED wick, and the progressive pressurized circuit board permits this flashlight to release an astonishing 4200LUX. It is two times the brightness of a overall stable gentle flashlight, which is the sum of 3*100W incandescent lamps, which is 6. product details: Material: high-strength man made plastic + aluminum alloy Wick: lengthy shot wick + LED wick Irradiation distance: greater than 1500M Working time: 6~25 h Battery: Built-in three high-capacity batteries Charging interface: Type-C fast payment Power output: help USB energy output Product weight: zero Product size: 26*7 Applicable scenes: daily lighting, evening hunting, traveling, outdoors camping, evening patrol