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Fenix TK17 (Stone) vs Fenix PD36R ACE
Fenix TK17 (Stone) ($104.95) vs Fenix PD36R ACE ($109.95) — side-by-side specs, weight, pros and cons to help you pick the right flashlight.
Spec-by-spec
| Spec | Fenix TK17 (Stone) | Fenix PD36R ACE |
|---|---|---|
| Price | $104.95 | $109.95 |
| Weight | 197.2g | 181.6g |
| Output | 3,600 lumens, 330 m | 3,000 lumens, 415 m |
| LED | CREE XHP50.3 HD, about 5700K | Luminus SFT70 Gen2 LED |
| Modes | Five: four brightness levels and Strobe | Seven lighting modes including five brightness levels, Strobe, and SOS |
| Battery | ARB-L21-6000B 6000mAh included, USB-C | 21700 rechargeable li-on battery |
| Size | 148.5 mm long, 36 mm head, 25.4 mm body | Length 146 mm, Head 30 mm, Body 26 mm |
| Runtime | 60 h max | 63 hours 25 minutes max |
| Weight | 197.2g incl. battery (fenixlighting.com spec text) | 181.6g incl. battery (fenixlighting.com spec text: 6.41 oz. (181.6g) including battery) |
Pros & Cons
Fenix TK17 (Stone)
- 3,600 lumens and 330 m for $104.95
- Two tactical tail switches
- Glass-breaking tips
- 6,000 mAh battery included
- 197.2 g is on the heavy side for a pocket
- The stone finish shows as a different color from the black version
Fenix PD36R ACE
- 3,000 lumens and 415 m of throw
- Runs on 21700 rechargeable li-on battery
- 181.6 g with the battery
- Limited lifetime guarantee from Fenix Lighting USA
- 181.6 g is heavy for a pocket
- Fenix's 63 hours 25 minutes runtime is its longest figure, normally at the lowest level, not at full output
Fenix TK17 (Stone) is the better value at $104.95. If weight matters most, Fenix PD36R ACE carries lighter at 181.6g. Both are part of our curated flashlight index — tap through to check current pricing.