Fenix PD26R ACE vs Olight ArkPro Lite size comparison
The Olight ArkPro Lite is 5 mm (0.20 in) longer than the Fenix PD26R ACE, with about the same max diameter/width. It is 3 g heavier (with battery).
The Olight ArkPro Lite is 5 mm (0.20 in) longer than the Fenix PD26R ACE, with about the same max diameter/width. It is 3 g heavier (with battery).
Dimensions
| Fenix PD26R ACE Check price ↗ | Olight ArkPro Lite Check price ↗ | |
| Length | 106 mm (4.17 in) | 111 mm (4.37 in)+5 mm |
| Head / width | 26.6 mm (1.05 in) | 27 mm (1.06 in)+0.4 mm |
| Body | 24.6 mm (0.97 in) | — |
| Thickness | — | 16 mm (0.63 in) |
| Weight | 102.3 g with battery | 105 g with battery+3 g |
| Battery | 18350 | Built-in |
| Max output | 1,300 lm | 1,200 lm |
| Throw | 354 m | 94 m |
| Type | EDC | EDC |
| Price | from $62.96 at fenixlighting.com, as of Nov 4, 2026 | not verified yet |
| Source | fenixlighting.com sourced | olight.com sourced Dims from ArkPro series comparison table; output/throw from Battery Junction |
We may earn a commission from these links, at no cost to you. Rankings are never paid for. Disclosure
PD26R ACE vs ArkPro Lite: how they differ
Size and weight
The Fenix PD26R ACE is the shorter light: 106 mm (4.17 in) against 111 mm (4.37 in), a difference of 5 mm (5%). At their widest points they are about the same (26.6 vs 27 mm). The Fenix PD26R ACE is 3 g lighter (102.3 g vs 105 g, with battery).
Brightness and throw
The Fenix PD26R ACE is rated brighter: 1,300 lm maximum vs 1,200 lm for the Olight ArkPro Lite, 8% more. For beam distance the Fenix PD26R ACE reaches further: 354 m vs 94 m rated throw (277% more).
Battery
The Fenix PD26R ACE runs on a removable 18350 battery; the Olight ArkPro Lite runs on a built-in rechargeable battery. Only the Fenix PD26R ACE lets you swap in a charged spare.
Type
Both are EDC lights in our catalog.
Which should you buy?
Choose the Fenix PD26R ACE if you want a shorter light (5 mm shorter), longer throw (354 m vs 94 m) and a removable cell you can swap. Choose the Olight ArkPro Lite if you want a built-in battery with no separate cell to buy. We compare published size, weight, output, throw and battery only, not runtime, interface or build quality.
Check price ↗ Fenix PD26R ACE Check price ↗ Olight ArkPro Lite
We may earn a commission from these links, at no cost to you. Rankings are never paid for. Disclosure
PD26R ACE vs ArkPro Lite FAQ
Which is smaller, the Fenix PD26R ACE or the Olight ArkPro Lite?
The Fenix PD26R ACE is the shorter light: 106 mm (4.17 in) against 111 mm (4.37 in), a difference of 5 mm (5%). At their widest points they are about the same (26.6 vs 27 mm). The Fenix PD26R ACE is 3 g lighter (102.3 g vs 105 g, with battery).
Which is brighter, the Fenix PD26R ACE or the Olight ArkPro Lite?
The Fenix PD26R ACE is rated brighter: 1,300 lm maximum vs 1,200 lm for the Olight ArkPro Lite, 8% more. For beam distance the Fenix PD26R ACE reaches further: 354 m vs 94 m rated throw (277% more).
Do the Fenix PD26R ACE and Olight ArkPro Lite use the same battery?
The Fenix PD26R ACE runs on a removable 18350 battery; the Olight ArkPro Lite runs on a built-in rechargeable battery. Only the Fenix PD26R ACE lets you swap in a charged spare.
Compare Fenix PD26R ACE with similar lights
Compare Olight ArkPro Lite with similar lights
More
Sources
- Fenix PD26R ACE: specs from Fenix product page (manufacturer). Drawing: shape measured from manufacturer photo (batteryjunction.com), scaled to the published length and diameter. Price from $62.96 from fenixlighting.com, checked Nov 4, 2026; prices change often.
- Olight ArkPro Lite: specs from Olight product page (manufacturer). Drawing: shape measured from manufacturer photo (batteryjunction.com), scaled to the published length and diameter. No verified price yet.
Found an error? Email contact@flashlighthero.com and we will fix it.