Fenix PD35 V3.0 vs RovyVon S3 Pro size comparison
The RovyVon S3 Pro is 15 mm (0.59 in) shorter than the Fenix PD35 V3.0, and 3.6 mm wider at its widest point. Weights are published on different bases (listed vs without battery), so compare them with care.
Fenix PD35 V3.0: Photo: Fenix · Image policy
The RovyVon S3 Pro is 15 mm (0.59 in) shorter than the Fenix PD35 V3.0, and 3.6 mm wider at its widest point. Weights are published on different bases (listed vs without battery), so compare them with care.
Dimensions
| Fenix PD35 V3.0 Check price ↗ | RovyVon S3 Pro Check price ↗ | |
| Length | 134 mm (5.28 in) | 119 mm (4.69 in)−15 mm |
| Head / width | 25.4 mm (1.00 in) | 29 mm (1.14 in)+3.6 mm |
| Body | 22.8 mm (0.90 in) | 29 mm (1.14 in)+6.2 mm |
| Weight | 83.5 g without battery | 150 g listed |
| Battery | 18650 / 2x CR123A | 18650 |
| Max output | 1,700 lm | 2,800 lm |
| Throw | 357 m | 130 m |
| Type | EDC | EDC |
| Price | $79.95 at fenixlighting.com, as of Nov 4, 2026 | from $79.95 at batteryjunction.com, as of Nov 4, 2026 |
| Source | fenixlighting.com sourced | batteryjunction.com sourced |
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PD35 V3.0 vs S3 Pro: how they differ
Size and weight
The RovyVon S3 Pro is the shorter light: 119 mm (4.69 in) against 134 mm (5.28 in), a difference of 15 mm (11%). At its widest point the Fenix PD35 V3.0 is 3.6 mm slimmer (25.4 vs 29 mm). Weights are published on different bases (Fenix PD35 V3.0: 83.5 g without 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 1,700 lm for the Fenix PD35 V3.0, 65% more. For beam distance the Fenix PD35 V3.0 reaches further: 357 m vs 130 m rated throw (175% more).
Battery
The Fenix PD35 V3.0 runs on removable 18650 / 2x CR123A batteries; the RovyVon S3 Pro runs on a removable 18650 battery.
Price
When we checked on Nov 4, 2026, the Fenix PD35 V3.0 was $79.95 at fenixlighting.com and the RovyVon S3 Pro from $79.95 at batteryjunction.com. 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 PD35 V3.0 if you want a slimmer profile (3.6 mm narrower) and longer throw (357 m vs 130 m). Choose the RovyVon S3 Pro if you want a shorter light (15 mm shorter) and more output (2,800 lm vs 1,700 lm). We compare published size, weight, output, throw and battery only, not runtime, interface or build quality.
Check price ↗ Fenix PD35 V3.0 Check price ↗ RovyVon S3 Pro
We may earn a commission from these links, at no cost to you. Rankings are never paid for. Disclosure
PD35 V3.0 vs S3 Pro FAQ
Which is smaller, the Fenix PD35 V3.0 or the RovyVon S3 Pro?
The RovyVon S3 Pro is the shorter light: 119 mm (4.69 in) against 134 mm (5.28 in), a difference of 15 mm (11%). At its widest point the Fenix PD35 V3.0 is 3.6 mm slimmer (25.4 vs 29 mm). Weights are published on different bases (Fenix PD35 V3.0: 83.5 g without battery; RovyVon S3 Pro: 150 g listed), so they are not directly comparable.
Which is brighter, the Fenix PD35 V3.0 or the RovyVon S3 Pro?
The RovyVon S3 Pro is rated brighter: 2,800 lm maximum vs 1,700 lm for the Fenix PD35 V3.0, 65% more. For beam distance the Fenix PD35 V3.0 reaches further: 357 m vs 130 m rated throw (175% more).
Which is cheaper, the Fenix PD35 V3.0 or the RovyVon S3 Pro?
When we checked on Nov 4, 2026, the Fenix PD35 V3.0 was $79.95 at fenixlighting.com and the RovyVon S3 Pro from $79.95 at batteryjunction.com. Prices change often, so check the current price before you buy.
Do the Fenix PD35 V3.0 and RovyVon S3 Pro use the same battery?
The Fenix PD35 V3.0 runs on removable 18650 / 2x CR123A batteries; the RovyVon S3 Pro runs on a removable 18650 battery.
Compare Fenix PD35 V3.0 with similar lights
Compare RovyVon S3 Pro with similar lights
More
Sources
- Fenix PD35 V3.0: specs from Fenix product page (manufacturer). Photo from manufacturer: the maker's own product photo with the background removed, scaled to the published length and diameter (Photo: Fenix; image policy). Price $79.95 from fenixlighting.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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