Emisar D4S vs Sofirn IF22A size comparison
The Sofirn IF22A is 22.1 mm (0.87 in) longer than the Emisar D4S, and 3 mm wider at its widest point.
The Sofirn IF22A is 22.1 mm (0.87 in) longer than the Emisar D4S, and 3 mm wider at its widest point.
Dimensions
| Emisar D4S Check price ↗ | Sofirn IF22A Check price ↗ | |
| Length | 105 mm (4.13 in) | 127.1 mm (5.00 in)+22.1 mm |
| Head / width | 39 mm (1.54 in) | 42 mm (1.65 in)+3 mm |
| Body | 32 mm (1.26 in) | 28 mm (1.10 in)−4 mm |
| Weight | — | 120 g without battery |
| Battery | 26650 | 21700 |
| Max output | 4,300 lm | 2,100 lm |
| Throw | — | — |
| Type | EDC | EDC |
| Price | not verified yet | not verified yet |
| Source | nealsgadgets.com sourced | sofirnlight.com sourced Pocket thrower |
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D4S vs IF22A: how they differ
Size and weight
The Emisar D4S is the shorter light: 105 mm (4.13 in) against 127.1 mm (5.00 in), a difference of 22.1 mm (17%). At its widest point the Emisar D4S is 3 mm slimmer (39 vs 42 mm).
Brightness and throw
The Emisar D4S is rated brighter: 4,300 lm maximum vs 2,100 lm for the Sofirn IF22A, 105% more.
Battery
The Emisar D4S runs on a removable 26650 battery; the Sofirn IF22A runs on a removable 21700 battery. For scale, a 26650 cell is about 26 × 65 mm and a 21700 about 21 × 70 mm (nominal).
Type
Both are EDC lights in our catalog with a tube body.
Which should you buy?
Choose the Emisar D4S if you want a shorter light (22.1 mm shorter), a slimmer profile (3 mm narrower) and more output (4,300 lm vs 2,100 lm). On the specs we track, the Emisar D4S is ahead or level everywhere; the Sofirn IF22A 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 ↗ Emisar D4S Check price ↗ Sofirn IF22A
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D4S vs IF22A FAQ
Which is smaller, the Emisar D4S or the Sofirn IF22A?
The Emisar D4S is the shorter light: 105 mm (4.13 in) against 127.1 mm (5.00 in), a difference of 22.1 mm (17%). At its widest point the Emisar D4S is 3 mm slimmer (39 vs 42 mm).
Which is brighter, the Emisar D4S or the Sofirn IF22A?
The Emisar D4S is rated brighter: 4,300 lm maximum vs 2,100 lm for the Sofirn IF22A, 105% more.
Do the Emisar D4S and Sofirn IF22A use the same battery?
The Emisar D4S runs on a removable 26650 battery; the Sofirn IF22A runs on a removable 21700 battery. For scale, a 26650 cell is about 26 × 65 mm and a 21700 about 21 × 70 mm (nominal).
Compare Emisar D4S with similar lights
Compare Sofirn IF22A with similar lights
More
Sources
- Emisar D4S: specs from manufacturer published specs as listed by nealsgadgets.com. No verified price yet.
- Sofirn IF22A: specs from manufacturer published specs as listed by sofirnlight.com. No verified price yet.
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