Fenix E12 V3.0 vs RovyVon Aurora A28 G2 size comparison
The RovyVon Aurora A28 G2 is 5.5 mm (0.22 in) shorter than the Fenix E12 V3.0, and 2.2 mm wider at its widest point. Weights are published on different bases (listed vs with battery), so compare them with care.
The RovyVon Aurora A28 G2 is 5.5 mm (0.22 in) shorter than the Fenix E12 V3.0, and 2.2 mm wider at its widest point. Weights are published on different bases (listed vs with battery), so compare them with care.
Dimensions
| Fenix E12 V3.0 Check price ↗ | RovyVon Aurora A28 G2 Check price ↗ | |
| Length | 81.5 mm (3.21 in) | 76 mm (2.99 in)−5.5 mm |
| Head / width | 19.3 mm (0.76 in) | 21.5 mm (0.85 in)+2.2 mm |
| Body | 17.4 mm (0.69 in) | 21.5 mm (0.85 in)+4.1 mm |
| Weight | 53.9 g with battery | 50.2 g listed |
| Battery | AA | Built-in |
| Max output | 200 lm | 1,000 lm |
| Throw | 78 m | — |
| Type | EDC | EDC |
| Price | $29.95 at fenixlighting.com, as of Nov 4, 2026 | $56.95 at rovyvon.com, as of Nov 4, 2026 |
| Source | fenixlighting.com sourced | adventurecarry.com sourced |
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E12 V3.0 vs Aurora A28 G2: how they differ
Size and weight
The RovyVon Aurora A28 G2 is the shorter light: 76 mm (2.99 in) against 81.5 mm (3.21 in), a difference of 5.5 mm (7%). At its widest point the Fenix E12 V3.0 is 2.2 mm slimmer (19.3 vs 21.5 mm). Weights are published on different bases (Fenix E12 V3.0: 53.9 g with battery; RovyVon Aurora A28 G2: 50.2 g listed), so they are not directly comparable.
Brightness and throw
The RovyVon Aurora A28 G2 is rated brighter: 1,000 lm maximum vs 200 lm for the Fenix E12 V3.0, 400% more.
Battery
The Fenix E12 V3.0 runs on a removable AA battery; the RovyVon Aurora A28 G2 runs on a built-in rechargeable battery. Only the Fenix E12 V3.0 lets you swap in a charged spare.
Price
When we checked on Nov 4, 2026, the Fenix E12 V3.0 was $29.95 at fenixlighting.com and the RovyVon Aurora A28 G2 $56.95 at rovyvon.com, so the Fenix E12 V3.0 cost $27.00 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 Fenix E12 V3.0 if you want a slimmer profile (2.2 mm narrower) and a removable cell you can swap. Choose the RovyVon Aurora A28 G2 if you want a shorter light (5.5 mm shorter), more output (1,000 lm vs 200 lm) 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 E12 V3.0 Check price ↗ RovyVon Aurora A28 G2
We may earn a commission from these links, at no cost to you. Rankings are never paid for. Disclosure
E12 V3.0 vs Aurora A28 G2 FAQ
Which is smaller, the Fenix E12 V3.0 or the RovyVon Aurora A28 G2?
The RovyVon Aurora A28 G2 is the shorter light: 76 mm (2.99 in) against 81.5 mm (3.21 in), a difference of 5.5 mm (7%). At its widest point the Fenix E12 V3.0 is 2.2 mm slimmer (19.3 vs 21.5 mm). Weights are published on different bases (Fenix E12 V3.0: 53.9 g with battery; RovyVon Aurora A28 G2: 50.2 g listed), so they are not directly comparable.
Which is brighter, the Fenix E12 V3.0 or the RovyVon Aurora A28 G2?
The RovyVon Aurora A28 G2 is rated brighter: 1,000 lm maximum vs 200 lm for the Fenix E12 V3.0, 400% more.
Which is cheaper, the Fenix E12 V3.0 or the RovyVon Aurora A28 G2?
When we checked on Nov 4, 2026, the Fenix E12 V3.0 was $29.95 at fenixlighting.com and the RovyVon Aurora A28 G2 $56.95 at rovyvon.com, so the Fenix E12 V3.0 cost $27.00 less. Prices change often, so check the current price before you buy.
Do the Fenix E12 V3.0 and RovyVon Aurora A28 G2 use the same battery?
The Fenix E12 V3.0 runs on a removable AA battery; the RovyVon Aurora A28 G2 runs on a built-in rechargeable battery. Only the Fenix E12 V3.0 lets you swap in a charged spare.
Compare Fenix E12 V3.0 with similar lights
Compare RovyVon Aurora A28 G2 with similar lights
More
Sources
- Fenix E12 V3.0: specs from Fenix product page (manufacturer). Price $29.95 from fenixlighting.com, checked Nov 4, 2026; prices change often.
- 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.
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