The Fenix TK16 V2 is a tactical rechargeable flashlight giving 3,100 lumens in black, with an ARB-L21-5000U battery and USB-C cable included.
The TK series runs a tactical tail switch: momentary from a press, constant from a click, with no mode cycling to work through when the light is needed immediately. Thirty-one hundred lumens is a considerable output for that interface, since tactical lights usually trade brightness for simplicity.
The ARB-L21-5000U is a 21700 cell with charging built into the battery itself, so the cell can be topped up out of the light if a spare is carried. That is a useful arrangement on a light this bright, where a single cell will not last a long session at full output. Explore more handheld flashlights.
- Tactical tail switch, no mode cycling
- 3,100 lumens, unusually bright for the interface
- Battery charges out of the light as well as in it
- 21700 cell and USB-C cable included
