Olight Warrior Ultra vs RovyVon S3 Pro size comparison
The RovyVon S3 Pro is 21 mm (0.83 in) shorter than the Olight Warrior Ultra, with about the same max diameter/width. Weights are published on different bases (listed vs with battery), so compare them with care.
Olight Warrior Ultra: Photo: Olight · Image policy
The RovyVon S3 Pro is 21 mm (0.83 in) shorter than the Olight Warrior Ultra, with about the same max diameter/width. Weights are published on different bases (listed vs with battery), so compare them with care.
Dimensions
| Olight Warrior Ultra Check price ↗ | RovyVon S3 Pro Check price ↗ | |
| Length | 140 mm (5.51 in) | 119 mm (4.69 in)−21 mm |
| Head / width | 29 mm (1.14 in) | 29 mm (1.14 in)same |
| Body | 29 mm (1.14 in) | 29 mm (1.14 in)same |
| Weight | 178 g with battery | 150 g listed |
| Battery | 21700 | 18650 |
| Max output | 2,500 lm | 2,800 lm |
| Throw | 320 m | 130 m |
| Type | EDC | EDC |
| Price | $139.99 at olight.com, as of Nov 4, 2026 | from $79.95 at batteryjunction.com, as of Nov 4, 2026 |
| Source | olight.com sourced Only body diameter listed | batteryjunction.com sourced |
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Warrior Ultra vs S3 Pro: how they differ
Size and weight
The RovyVon S3 Pro is the shorter light: 119 mm (4.69 in) against 140 mm (5.51 in), a difference of 21 mm (15%). At their widest points they are about the same (29 vs 29 mm). Weights are published on different bases (Olight Warrior Ultra: 178 g with battery; RovyVon S3 Pro: 150 g listed), so they are not directly comparable.
Brightness and throw
The RovyVon S3 Pro is rated brighter: 2,800 lm maximum vs 2,500 lm for the Olight Warrior Ultra, 12% more. For beam distance the Olight Warrior Ultra reaches further: 320 m vs 130 m rated throw (146% more).
Battery
The Olight Warrior Ultra runs on a removable 21700 battery; the RovyVon S3 Pro runs on a removable 18650 battery. For scale, a 21700 cell is about 21 × 70 mm and a 18650 about 18 × 65 mm (nominal).
Price
When we checked on Nov 4, 2026, the Olight Warrior Ultra was $139.99 at olight.com and the RovyVon S3 Pro from $79.95 at batteryjunction.com, so the RovyVon S3 Pro cost $60.04 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 Olight Warrior Ultra if you want longer throw (320 m vs 130 m). Choose the RovyVon S3 Pro if you want a shorter light (21 mm shorter) and more output (2,800 lm vs 2,500 lm). We compare published size, weight, output, throw and battery only, not runtime, interface or build quality.
Check price ↗ Olight Warrior Ultra Check price ↗ RovyVon S3 Pro
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Warrior Ultra vs S3 Pro FAQ
Which is smaller, the Olight Warrior Ultra or the RovyVon S3 Pro?
The RovyVon S3 Pro is the shorter light: 119 mm (4.69 in) against 140 mm (5.51 in), a difference of 21 mm (15%). At their widest points they are about the same (29 vs 29 mm). Weights are published on different bases (Olight Warrior Ultra: 178 g with battery; RovyVon S3 Pro: 150 g listed), so they are not directly comparable.
Which is brighter, the Olight Warrior Ultra or the RovyVon S3 Pro?
The RovyVon S3 Pro is rated brighter: 2,800 lm maximum vs 2,500 lm for the Olight Warrior Ultra, 12% more. For beam distance the Olight Warrior Ultra reaches further: 320 m vs 130 m rated throw (146% more).
Which is cheaper, the Olight Warrior Ultra or the RovyVon S3 Pro?
When we checked on Nov 4, 2026, the Olight Warrior Ultra was $139.99 at olight.com and the RovyVon S3 Pro from $79.95 at batteryjunction.com, so the RovyVon S3 Pro cost $60.04 less. Prices change often, so check the current price before you buy.
Do the Olight Warrior Ultra and RovyVon S3 Pro use the same battery?
The Olight Warrior Ultra runs on a removable 21700 battery; the RovyVon S3 Pro runs on a removable 18650 battery. For scale, a 21700 cell is about 21 × 70 mm and a 18650 about 18 × 65 mm (nominal).
Compare Olight Warrior Ultra with similar lights
Compare RovyVon S3 Pro with similar lights
More
Sources
- Olight Warrior Ultra: specs from Olight product page (manufacturer). Photo from manufacturer: the maker's own product photo with the background removed, scaled to the published length and diameter (Photo: Olight; image policy). Price $139.99 from olight.com, checked Nov 4, 2026; prices change often.
- RovyVon S3 Pro: specs from manufacturer published specs as listed by batteryjunction.com. Drawing: outline from published specs. Price from $79.95 from batteryjunction.com, checked Nov 4, 2026; prices change often.
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