Fenix E28R V2.0 vs Olight Arkfeld Pro size comparison
The Olight Arkfeld Pro is 1 mm (0.04 in) shorter than the Fenix E28R V2.0, and 0.5 mm wider at its widest point. It is 17 g lighter (with battery).
The Olight Arkfeld Pro is 1 mm (0.04 in) shorter than the Fenix E28R V2.0, and 0.5 mm wider at its widest point. It is 17 g lighter (with battery).
Dimensions
| Fenix E28R V2.0 Check price ↗ | Olight Arkfeld Pro Check price ↗ | |
| Length | 121 mm (4.76 in) | 120 mm (4.72 in)−1 mm |
| Head / width | 26.5 mm (1.04 in) | 27 mm (1.06 in)+0.5 mm |
| Body | 22.5 mm (0.89 in) | — |
| Thickness | — | 16 mm (0.63 in) |
| Weight | 128 g with battery | 111 g with battery−17 g |
| Battery | 18650 / 2x CR123A | Built-in |
| Max output | 1,700 lm | 1,300 lm |
| Throw | 273 m | 102 m |
| Type | EDC | EDC |
| Price | $64.95 at fenixlighting.com, as of Nov 4, 2026 | $89.99 at olight.com, as of Nov 4, 2026 |
| Source | fenixlighting.com sourced | olight.com sourced |
We may earn a commission from these links, at no cost to you. Rankings are never paid for. Disclosure
E28R V2.0 vs Arkfeld Pro: how they differ
Size and weight
The Olight Arkfeld Pro is the shorter light: 120 mm (4.72 in) against 121 mm (4.76 in), a difference of 1 mm (1%). At its widest point the Fenix E28R V2.0 is 0.5 mm slimmer (26.5 vs 27 mm). The Olight Arkfeld Pro is 17 g lighter (111 g vs 128 g, with battery).
Brightness and throw
The Fenix E28R V2.0 is rated brighter: 1,700 lm maximum vs 1,300 lm for the Olight Arkfeld Pro, 31% more. For beam distance the Fenix E28R V2.0 reaches further: 273 m vs 102 m rated throw (168% more).
Battery
The Fenix E28R V2.0 runs on removable 18650 / 2x CR123A batteries; the Olight Arkfeld Pro runs on a built-in rechargeable battery. Only the Fenix E28R V2.0 lets you swap in a charged spare.
Price
When we checked on Nov 4, 2026, the Fenix E28R V2.0 was $64.95 at fenixlighting.com and the Olight Arkfeld Pro $89.99 at olight.com, so the Fenix E28R V2.0 cost $25.04 less. Prices change often, so check the current price before you buy.
Type
Both are EDC lights in our catalog.
Which should you buy?
Choose the Fenix E28R V2.0 if you want more output (1,700 lm vs 1,300 lm), longer throw (273 m vs 102 m) and a removable cell you can swap. Choose the Olight Arkfeld Pro if you want less weight (17 g lighter) and 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 E28R V2.0 Check price ↗ Olight Arkfeld Pro
We may earn a commission from these links, at no cost to you. Rankings are never paid for. Disclosure
E28R V2.0 vs Arkfeld Pro FAQ
Which is smaller, the Fenix E28R V2.0 or the Olight Arkfeld Pro?
The Olight Arkfeld Pro is the shorter light: 120 mm (4.72 in) against 121 mm (4.76 in), a difference of 1 mm (1%). At its widest point the Fenix E28R V2.0 is 0.5 mm slimmer (26.5 vs 27 mm). The Olight Arkfeld Pro is 17 g lighter (111 g vs 128 g, with battery).
Which is brighter, the Fenix E28R V2.0 or the Olight Arkfeld Pro?
The Fenix E28R V2.0 is rated brighter: 1,700 lm maximum vs 1,300 lm for the Olight Arkfeld Pro, 31% more. For beam distance the Fenix E28R V2.0 reaches further: 273 m vs 102 m rated throw (168% more).
Which is cheaper, the Fenix E28R V2.0 or the Olight Arkfeld Pro?
When we checked on Nov 4, 2026, the Fenix E28R V2.0 was $64.95 at fenixlighting.com and the Olight Arkfeld Pro $89.99 at olight.com, so the Fenix E28R V2.0 cost $25.04 less. Prices change often, so check the current price before you buy.
Do the Fenix E28R V2.0 and Olight Arkfeld Pro use the same battery?
The Fenix E28R V2.0 runs on removable 18650 / 2x CR123A batteries; the Olight Arkfeld Pro runs on a built-in rechargeable battery. Only the Fenix E28R V2.0 lets you swap in a charged spare.
Compare Fenix E28R V2.0 with similar lights
Compare Olight Arkfeld Pro with similar lights
More
Sources
- Fenix E28R V2.0: specs from Fenix product page (manufacturer). Price $64.95 from fenixlighting.com, checked Nov 4, 2026; prices change often.
- Olight Arkfeld Pro: specs from Olight product page (manufacturer). Price $89.99 from olight.com, checked Nov 4, 2026; prices change often.
Found an error? Email [email protected] and we will fix it.