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Fenix TK22R PRO vs Fenix TK21R
Fenix TK22R PRO ($159.95) vs Fenix TK21R ($134.95) — side-by-side specs, weight, pros and cons to help you pick the right flashlight.
Spec-by-spec
| Spec | Fenix TK22R PRO | Fenix TK21R |
|---|---|---|
| Price | $159.95 | $134.95 |
| Weight | 251g | 221.4g |
| Output | 4,200 lumens, 440 m | 3,600 lumens, 480 m |
| LED | Three Luminus SFT42R | One Luminus SFT90 |
| Modes | Tactical (Turbo, Low, Strobe) and Duty (four levels plus Instant Turbo) | Five lighting modes including four brightness levels and Strobe |
| Battery | 5500mAh included, USB-C | 6000mAh rechargeable li-ion battery |
| Size | 165 x 40 x 26 mm | Length 159.5 mm, Head 36 mm, Body 25.4 mm |
| Runtime | 35 h max | 72 hours 30 minutes max |
| Weight | 251g incl. battery (fenixlighting.com spec text) | 221.4g incl. battery (fenixlighting.com spec text: 7.81 oz. (221.4g) including battery) |
Pros & Cons
Fenix TK22R PRO
- 4,200 lumens and 440 m of throw
- Dual-spring suspension and a steel strike bezel
- Tactical and Duty modes
- Battery included, USB-C charging
- 251 g and 165 mm is duty-belt size, not pocket size
- $159.95
Fenix TK21R
- 3,600 lumens and 480 m of throw
- Runs on 6000mAh rechargeable li-ion battery
- 221.4 g with the battery
- Limited lifetime guarantee from Fenix Lighting USA
- 221.4 g is heavy for a pocket
- Fenix's 72 hours 30 minutes runtime is its longest figure, normally at the lowest level, not at full output
Fenix TK21R is the better value at $134.95. Both are part of our curated flashlight index — tap through to check current pricing.