Sofirn
SP31 V3
- Lumens
- 2,000 lm
- Throw
- 269 m
- Runtime (High)
- 120 min
- Weight
- —
- Battery
- 18650
$31.99Check Price on AmazonLast checked 7h ago
Head-to-Head Comparison
Sofirn SP31 V3 vs Streamlight Siege AA
Side-by-side specs, scores, and Amazon pricing. Winner badges show which model leads each profile. Full spec comparison is included below.
Streamlight
Siege AA
- Lumens
- 200 lm
- Throw
- —
- Runtime (High)
- —
- Weight
- —
- Battery
- AA
$34.49Check Price on AmazonLast checked 7h ago
Winner by Profile
- Tactical: Sofirn SP31 V3 (74.0 vs 61.9)
- Everyday Carry: Sofirn SP31 V3 (80.1 vs 63.2)
- Value: Sofirn SP31 V3 (82.9 vs 57.7)
- Throw: Sofirn SP31 V3 (72.8 vs 67.8)
- Flood: Sofirn SP31 V3 (79.5 vs 57.4)
| Spec | ||
|---|---|---|
| Beam Pattern | ||
| ▾Price & Scores2 | ||
| Price | $32 | $34 |
| MSRP | $30 | $25 |
| ▾Output & Beam7 | ||
| Max Lumens | 2,000 lm | 200 lm |
| Sustained Lumens | — | 100 lm |
| Peak Candela | 18,100 cd | — |
| Beam Distance | 269 m | — |
| Beam Pattern | hybrid | flood |
| IP Rating | IPX8 | IPX7 |
| Impact Resistance | 1.5 m | 1.0 m |
| ▾Runtime1 | ||
| Runtime (High) | 120 min | — |
| ▾Physical1 | ||
| Body Material | Aluminum | Polymer |
| ▾Battery & Charging6 | ||
| Battery Type | 18650 | AA |
| Charging | usb-c | none |
| USB-C | No | No |
| Replaceable Battery | Yes | Yes |
| Battery Included | No | No |
| Rechargeable Battery | No | No |
| ▾Features7 | ||
| Switch Type | dual | side |
| Strobe Mode | No | No |
| Memory Mode | No | No |
| Lockout | No | No |
| Moonlight Mode | No | No |
| Magnetic Tailcap | No | No |
| Pocket Clip | No | No |
| ▾Checklist9 | ||
| Impact Resistant | ✓ | ✓ |
| Waterproof | ✓ | ✓ |
| USB-C Rechargeable | ✗ | ✗ |
| Battery Replaceable | ✓ | ✓ |
| Strobe Mode | ✗ | ✗ |
| Memory Mode | ✗ | ✗ |
| Lockout | ✗ | ✗ |
| Magnetic Tailcap | ✗ | ✗ |
| Pocket Clip | ✗ | ✗ |
| ▾Category Scores5 | ||
| Tactical Score | 74.0 | 61.9 |
| EDC Score | 80.1 | 63.2 |
| Value Score | 82.9 | 57.7 |
| Throw Score | 72.8 | 67.8 |
| Flood Score | 79.5 | 57.4 |
| ▾Amazon3 | ||
| Amazon Reviews | 415 | 1,682 |
| Amazon Rating | 4.3 | 4.7 |
| Release Year | 2,024 | 2,018 |
Our Verdict
The Sofirn SP31 V3 takes the edge with a stronger value profile (82.9 vs 67.8). It's the better pick for value use. The Streamlight Siege AA may still be worth considering for throw applications.
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