Fenix PD36R PRO vs Olight Warrior Ultra size comparison
The Olight Warrior Ultra is 5.8 mm (0.23 in) shorter than the Fenix PD36R PRO, and 2.5 mm wider at its widest point. It is 9 g heavier (with battery).
The Olight Warrior Ultra is 5.8 mm (0.23 in) shorter than the Fenix PD36R PRO, and 2.5 mm wider at its widest point. It is 9 g heavier (with battery).
Dimensions
| Fenix PD36R PRO Check price ↗ | Olight Warrior Ultra Check price ↗ | |
| Length | 145.8 mm (5.74 in) | 140 mm (5.51 in)−5.8 mm |
| Head / width | 26.5 mm (1.04 in) | 29 mm (1.14 in)+2.5 mm |
| Body | 25.7 mm (1.01 in) | 29 mm (1.14 in)+3.3 mm |
| Weight | 169 g with battery | 178 g with battery+9 g |
| Battery | 21700 | 21700 |
| Max output | 2,800 lm | 2,500 lm |
| Throw | 380 m | 320 m |
| Type | EDC | EDC |
| Price | $119.95 at fenixlighting.com, as of Nov 4, 2026 | $139.99 at olight.com, as of Nov 4, 2026 |
| Source | fenixlighting.com sourced | olight.com sourced Only body diameter listed |
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PD36R PRO vs Warrior Ultra: how they differ
Size and weight
The Olight Warrior Ultra is the shorter light: 140 mm (5.51 in) against 145.8 mm (5.74 in), a difference of 5.8 mm (4%). At its widest point the Fenix PD36R PRO is 2.5 mm slimmer (26.5 vs 29 mm). The Fenix PD36R PRO is 9 g lighter (169 g vs 178 g, with battery).
Brightness and throw
The Fenix PD36R PRO is rated brighter: 2,800 lm maximum vs 2,500 lm for the Olight Warrior Ultra, 12% more. For beam distance the Fenix PD36R PRO reaches further: 380 m vs 320 m rated throw (19% more).
Battery
Both run on a removable 21700 battery, so spare cells work in either light.
Price
When we checked on Nov 4, 2026, the Fenix PD36R PRO was $119.95 at fenixlighting.com and the Olight Warrior Ultra $139.99 at olight.com, so the Fenix PD36R PRO cost $20.04 less. Prices change often, so check the current price before you buy.
Type
Both are EDC lights in our catalog with a tube body.
Which should you buy?
Choose the Fenix PD36R PRO if you want a slimmer profile (2.5 mm narrower), less weight (9 g lighter), more output (2,800 lm vs 2,500 lm) and longer throw (380 m vs 320 m). Choose the Olight Warrior Ultra if you want a shorter light (5.8 mm shorter). We compare published size, weight, output, throw and battery only, not runtime, interface or build quality.
Check price ↗ Fenix PD36R PRO Check price ↗ Olight Warrior Ultra
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PD36R PRO vs Warrior Ultra FAQ
Which is smaller, the Fenix PD36R PRO or the Olight Warrior Ultra?
The Olight Warrior Ultra is the shorter light: 140 mm (5.51 in) against 145.8 mm (5.74 in), a difference of 5.8 mm (4%). At its widest point the Fenix PD36R PRO is 2.5 mm slimmer (26.5 vs 29 mm). The Fenix PD36R PRO is 9 g lighter (169 g vs 178 g, with battery).
Which is brighter, the Fenix PD36R PRO or the Olight Warrior Ultra?
The Fenix PD36R PRO is rated brighter: 2,800 lm maximum vs 2,500 lm for the Olight Warrior Ultra, 12% more. For beam distance the Fenix PD36R PRO reaches further: 380 m vs 320 m rated throw (19% more).
Which is cheaper, the Fenix PD36R PRO or the Olight Warrior Ultra?
When we checked on Nov 4, 2026, the Fenix PD36R PRO was $119.95 at fenixlighting.com and the Olight Warrior Ultra $139.99 at olight.com, so the Fenix PD36R PRO cost $20.04 less. Prices change often, so check the current price before you buy.
Do the Fenix PD36R PRO and Olight Warrior Ultra use the same battery?
Both run on a removable 21700 battery, so spare cells work in either light.
Compare Fenix PD36R PRO with similar lights
Compare Olight Warrior Ultra with similar lights
More
Sources
- Fenix PD36R PRO: specs from Fenix product page (manufacturer). Price $119.95 from fenixlighting.com, checked Nov 4, 2026; prices change often.
- Olight Warrior Ultra: specs from Olight product page (manufacturer). Price $139.99 from olight.com, checked Nov 4, 2026; prices change often.
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