RovyVon Aurora A28 G2 vs RovyVon S3 Pro size comparison
The RovyVon S3 Pro is 43 mm (1.69 in) longer than the RovyVon Aurora A28 G2, and 7.5 mm wider at its widest point. Weights are published on different bases (listed vs listed), so compare them with care.
The RovyVon S3 Pro is 43 mm (1.69 in) longer than the RovyVon Aurora A28 G2, and 7.5 mm wider at its widest point. Weights are published on different bases (listed vs listed), so compare them with care.
Dimensions
| RovyVon Aurora A28 G2 Check price ↗ | RovyVon S3 Pro Check price ↗ | |
| Length | 76 mm (2.99 in) | 119 mm (4.69 in)+43 mm |
| Head / width | 21.5 mm (0.85 in) | 29 mm (1.14 in)+7.5 mm |
| Body | 21.5 mm (0.85 in) | 29 mm (1.14 in)+7.5 mm |
| Weight | 50.2 g listed | 150 g listed |
| Battery | Built-in | 18650 |
| Max output | 1,000 lm | 2,800 lm |
| Throw | — | 130 m |
| Type | EDC | EDC |
| Price | $56.95 at rovyvon.com, as of Nov 4, 2026 | from $79.95 at batteryjunction.com, as of Nov 4, 2026 |
| Source | adventurecarry.com sourced | batteryjunction.com sourced |
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Aurora A28 G2 vs S3 Pro: how they differ
Size and weight
The RovyVon Aurora A28 G2 is the shorter light: 76 mm (2.99 in) against 119 mm (4.69 in), a difference of 43 mm (36%). At its widest point the RovyVon Aurora A28 G2 is 7.5 mm slimmer (21.5 vs 29 mm). Weights are published on different bases (RovyVon Aurora A28 G2: 50.2 g listed; 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 1,000 lm for the RovyVon Aurora A28 G2, 180% more.
Battery
The RovyVon Aurora A28 G2 runs on a built-in rechargeable battery; the RovyVon S3 Pro runs on a removable 18650 battery. Only the RovyVon S3 Pro lets you swap in a charged spare.
Price
When we checked on Nov 4, 2026, the RovyVon Aurora A28 G2 was $56.95 at rovyvon.com and the RovyVon S3 Pro from $79.95 at batteryjunction.com, so the RovyVon Aurora A28 G2 cost $23.00 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 RovyVon Aurora A28 G2 if you want a shorter light (43 mm shorter), a slimmer profile (7.5 mm narrower) and a built-in battery with no separate cell to buy. Choose the RovyVon S3 Pro if you want more output (2,800 lm vs 1,000 lm) and a removable cell you can swap. We compare published size, weight, output, throw and battery only, not runtime, interface or build quality.
Check price ↗ RovyVon Aurora A28 G2 Check price ↗ RovyVon S3 Pro
We may earn a commission from these links, at no cost to you. Rankings are never paid for. Disclosure
Aurora A28 G2 vs S3 Pro FAQ
Which is smaller, the RovyVon Aurora A28 G2 or the RovyVon S3 Pro?
The RovyVon Aurora A28 G2 is the shorter light: 76 mm (2.99 in) against 119 mm (4.69 in), a difference of 43 mm (36%). At its widest point the RovyVon Aurora A28 G2 is 7.5 mm slimmer (21.5 vs 29 mm). Weights are published on different bases (RovyVon Aurora A28 G2: 50.2 g listed; RovyVon S3 Pro: 150 g listed), so they are not directly comparable.
Which is brighter, the RovyVon Aurora A28 G2 or the RovyVon S3 Pro?
The RovyVon S3 Pro is rated brighter: 2,800 lm maximum vs 1,000 lm for the RovyVon Aurora A28 G2, 180% more.
Which is cheaper, the RovyVon Aurora A28 G2 or the RovyVon S3 Pro?
When we checked on Nov 4, 2026, the RovyVon Aurora A28 G2 was $56.95 at rovyvon.com and the RovyVon S3 Pro from $79.95 at batteryjunction.com, so the RovyVon Aurora A28 G2 cost $23.00 less. Prices change often, so check the current price before you buy.
Do the RovyVon Aurora A28 G2 and RovyVon S3 Pro use the same battery?
The RovyVon Aurora A28 G2 runs on a built-in rechargeable battery; the RovyVon S3 Pro runs on a removable 18650 battery. Only the RovyVon S3 Pro lets you swap in a charged spare.
Compare RovyVon Aurora A28 G2 with similar lights
Compare RovyVon S3 Pro with similar lights
More
Sources
- RovyVon Aurora A28 G2: specs from manufacturer published specs as listed by adventurecarry.com. Price $56.95 from rovyvon.com, checked Nov 4, 2026; prices change often.
- RovyVon S3 Pro: specs from manufacturer published specs as listed by batteryjunction.com. Price from $79.95 from batteryjunction.com, checked Nov 4, 2026; prices change often.
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