Convoy S2+ vs Emisar D3AA size comparison
The Emisar D3AA is 39 mm (1.54 in) shorter than the Convoy S2+, with about the same max diameter/width. It is 40 g lighter (without battery).
The Emisar D3AA is 39 mm (1.54 in) shorter than the Convoy S2+, with about the same max diameter/width. It is 40 g lighter (without battery).
Dimensions
| Convoy S2+ Check price ↗ | Emisar D3AA Check price ↗ | |
| Length | 118 mm (4.65 in) | 79 mm (3.11 in)−39 mm |
| Head / width | 24.1 mm (0.95 in) | 24 mm (0.94 in)−0.1 mm |
| Body | 24.1 mm (0.95 in) | 19 mm (0.75 in)−5.1 mm |
| Weight | 76 g without battery | 36 g without battery−40 g |
| Battery | 18650 | 14500 / AA |
| Max output | — | — |
| Throw | — | — |
| Type | EDC | EDC |
| Price | from $11.46 at convoylight.com, as of Nov 4, 2026 | $35.81 at intl-outdoor.com, as of Nov 4, 2026 |
| Source | convoylight.com sourced Output depends on LED option | intl-outdoor.com sourced Output depends on LED option |
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S2+ vs D3AA: how they differ
Size and weight
The Emisar D3AA is the shorter light: 79 mm (3.11 in) against 118 mm (4.65 in), a difference of 39 mm (33%). At their widest points they are about the same (24.1 vs 24 mm). The Emisar D3AA is 40 g lighter (36 g vs 76 g, without battery).
Brightness and throw
Output for the Convoy S2+ and Emisar D3AA depends on the LED option chosen.
Battery
The Convoy S2+ runs on a removable 18650 battery; the Emisar D3AA runs on removable 14500 / AA batteries. For scale, a 18650 cell is about 18 × 65 mm and a 14500 about 14 × 50 mm (nominal).
Price
When we checked on Nov 4, 2026, the Convoy S2+ was from $11.46 at convoylight.com and the Emisar D3AA $35.81 at intl-outdoor.com, so the Convoy S2+ cost $24.35 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 Emisar D3AA if you want a shorter light (39 mm shorter) and less weight (40 g lighter). On the specs we track, the Emisar D3AA is ahead or level everywhere; the Convoy S2+ makes sense mainly if its price, interface or a feature we don't track suits you better. We compare published size, weight, output, throw and battery only, not runtime, interface or build quality.
Check price ↗ Convoy S2+ Check price ↗ Emisar D3AA
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S2+ vs D3AA FAQ
Which is smaller, the Convoy S2+ or the Emisar D3AA?
The Emisar D3AA is the shorter light: 79 mm (3.11 in) against 118 mm (4.65 in), a difference of 39 mm (33%). At their widest points they are about the same (24.1 vs 24 mm). The Emisar D3AA is 40 g lighter (36 g vs 76 g, without battery).
Which is cheaper, the Convoy S2+ or the Emisar D3AA?
When we checked on Nov 4, 2026, the Convoy S2+ was from $11.46 at convoylight.com and the Emisar D3AA $35.81 at intl-outdoor.com, so the Convoy S2+ cost $24.35 less. Prices change often, so check the current price before you buy.
Do the Convoy S2+ and Emisar D3AA use the same battery?
The Convoy S2+ runs on a removable 18650 battery; the Emisar D3AA runs on removable 14500 / AA batteries. For scale, a 18650 cell is about 18 × 65 mm and a 14500 about 14 × 50 mm (nominal).
Compare Convoy S2+ with similar lights
Compare Emisar D3AA with similar lights
More
Sources
- Convoy S2+: specs from manufacturer published specs as listed by convoylight.com. Price from $11.46 from convoylight.com, checked Nov 4, 2026; prices change often.
- Emisar D3AA: specs from Emisar product page (manufacturer). Price $35.81 from intl-outdoor.com, checked Nov 4, 2026; prices change often.
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