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Fenix TK21R vs Fenix E08R UE
Fenix TK21R ($134.95) vs Fenix E08R UE ($84.95) — side-by-side specs, weight, pros and cons to help you pick the right flashlight.
Spec-by-spec
| Spec | Fenix TK21R | Fenix E08R UE |
|---|---|---|
| Price | $134.95 | $84.95 |
| Weight | 221.4g | 125g |
| Output | 3,600 lumens, 480 m | 1,600 lumens, 160 m |
| LED | One Luminus SFT90 | One Luminus SST20 LED and one Luminus SFT25 LED |
| Modes | Five lighting modes including four brightness levels and Strobe | Twenty-One lighting modes including five spotlight levels, five floodlight levels, Instant Turbo, Strobe, two red light modes, green laser, and six colorful scene modes on the body |
| Battery | 6000mAh rechargeable li-ion battery | Built-in rechargeable 1650mAh battery |
| Size | Length 159.5 mm, Head 36 mm, Body 25.4 mm | Length 129 mm, Width 31 mm, Height 18 mm |
| Runtime | 72 hours 30 minutes max | 111 hours max |
| Weight | 221.4g incl. battery (fenixlighting.com spec text: 7.81 oz. (221.4g) including battery) | 125g incl. battery (fenixlighting.com spec text: 4.41 oz. (125g) 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 E08R UE
- 1,600 lumens and 160 m of throw
- Runs on Built-in rechargeable 1650mAh battery
- 125 g with the battery
- Limited lifetime guarantee from Fenix Lighting USA
- Check the size before you commit to pocket carry
- Fenix's 111 hours runtime is its longest figure, normally at the lowest level, not at full output
Fenix E08R UE is the better value at $84.95. Both are part of our curated flashlight index — tap through to check current pricing.