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Fenix TK21R vs Fenix C7 PRO
Fenix TK21R ($134.95) vs Fenix C7 PRO ($89.95) — side-by-side specs, weight, pros and cons to help you pick the right flashlight.
Spec-by-spec
| Spec | Fenix TK21R | Fenix C7 PRO |
|---|---|---|
| Price | $134.95 | $89.95 |
| Weight | 221.4g | 262g |
| Output | 3,600 lumens, 480 m | 4,600 lumens, 339 m |
| LED | One Luminus SFT90 | Four Luminus SST25 LEDs |
| Modes | Five lighting modes including four brightness levels and Strobe | Seven lighting modes including five brightness levels, Strobe, and SOS |
| Battery | 6000mAh rechargeable li-ion battery | 21700 rechargeable li-ion battery |
| Size | Length 159.5 mm, Head 36 mm, Body 25.4 mm | Length 149.8 mm, Head 40 mm, Body 28.5 mm |
| Runtime | 72 hours 30 minutes max | 85 hours max |
| Weight | 221.4g incl. battery (fenixlighting.com spec text: 7.81 oz. (221.4g) including battery) | 262g incl. battery (fenixlighting.com spec text: 9.24 oz (262g) including battery) |
Pros & Cons
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 C7 PRO
- 4,600 lumens and 339 m of throw
- Runs on 21700 rechargeable li-ion battery
- 262 g with the battery
- Limited lifetime guarantee from Fenix Lighting USA
- 262 g is heavy for a pocket
- Fenix's 85 hours runtime is its longest figure, normally at the lowest level, not at full output
Fenix C7 PRO is the better value at $89.95. If weight matters most, Fenix TK21R carries lighter at 221.4g. Both are part of our curated flashlight index — tap through to check current pricing.