Fenix TK22R – 3200 Lumen Tactical Flashlight, SST70 LED, 21700 Battery, FlexiSensa Switch, USB-C
Fenix TK22R – 3200 Lumen Tactical Flashlight, SST70 LED, 21700 Battery, FlexiSensa Switch, USB-C
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Fenix TK22R – 3200 Lumen Tactical Flashlight
The TK22R is a single-LED duty light built around a Luminus SST70: 3200 lumens with a tight 1,575 foot (480 m) beam. That is actually more throw than its PRO sibling, which trades reach for a wider 4200 lumen beam, so the TK22R is the one to pick if distance matters most.
The FlexiSensa switch lets you set it up your way. Tactical mode gives turbo and strobe from the tail, Duty mode gives four brightness levels, and there is a lockout for the bag. The strike bezel has glass-breaking tips, and Fenix states it stays waterproof even if the hidden USB-C charging port is left open.
It comes with an ARB-L21-5000 V2.0 21700 battery, a holster, lanyard and two spare O-rings. At 6.22" and 7.69 oz it is noticeably lighter than the PRO.
Key Features
- 3200 lumens, 1,575 ft (480 m) beam from a Luminus SST70 LED
- FlexiSensa switch: Tactical (turbo/strobe) or Duty (4 levels), plus lockout
- Strike bezel with glass-breaking tips
- Hidden USB-C charging; waterproof even with the port exposed
- ARB-L21-5000 V2.0 21700 battery and holster included
Specifications
| Max output | 3200 lumens |
| Beam distance | 1,575 ft (480 m) |
| Max runtime | 50 hours |
| Modes | Tactical: turbo, strobe. Duty: 4 levels |
| LED | Luminus SST70 |
| Battery | 1 x 21700 (ARB-L21-5000 V2.0 included) |
| Charging | Hidden USB-C |
| Length | 6.22" (158 mm) |
| Head / body | 1.57" / 1.0" |
| Weight | 7.69 oz with battery |
| In the box | ARB-L21-5000 V2.0, USB-C cable, holster, lanyard, 2 spare O-rings |
| Warranty | Limited lifetime from Fenix Lighting USA |
Frequently Asked Questions
Fenix TK22R vs TK22R PRO: which is better?
The Fenix TK22R throws farther (480 m) with a tighter beam and is lighter at 7.69 oz. The TK22R PRO is brighter at 4200 lumens with a wider beam and tungsten glass breakers.
What battery does the Fenix TK22R use?
The Fenix TK22R uses one 21700 battery, and a Fenix ARB-L21-5000 V2.0 is included. It charges in the light by USB-C.
Is the Fenix TK22R waterproof?
Yes. Fenix states the TK22R stays waterproof even when its charging port is exposed.
Is the Fenix TK22R a good police flashlight?
Yes. The Fenix TK22R has a tactical tail switch, strobe, lockout, a glass-breaking bezel and a holster, which is what most duty users look for.
How does the FlexiSensa switch work on the Fenix TK22R?
The FlexiSensa switch on the Fenix TK22R sets the light to Tactical mode (turbo and strobe from the tail), Duty mode (four brightness levels) or lockout.
Where can I buy the Fenix TK22R?
Going Gear is an authorized Fenix dealer and stocks the Fenix TK22R with Fenix Lighting USA's warranty.

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