ACEBEAM
L19 2.0
- Lumens
- 2,200 lm
- Throw
- 1,083 m
- Runtime (High)
- 62 min
- Weight
- 284 g
- Battery
- 21700
Head-to-Head Comparison
ACEBEAM L19 2.0 vs NITECORE i4000R
Side-by-side specs, scores, and Amazon pricing. Winner badges show which model leads each profile. Full spec comparison is included below.
NITECORE
i4000R
- Lumens
- 4,400 lm
- Throw
- —
- Runtime (High)
- —
- Weight
- —
- Battery
- 21700
Winner by Profile
- Tactical: ACEBEAM L19 2.0 (86.8 vs 81.3)
- Everyday Carry: NITECORE i4000R (83.9 vs 83.0)
- Value: NITECORE i4000R (89.5 vs 77.7)
- Throw: ACEBEAM L19 2.0 (91.8 vs 77.3)
- Flood: NITECORE i4000R (86.9 vs 83.9)
| Spec | ||
|---|---|---|
| Beam Pattern | ||
| ▾Price & Scores2 | ||
| Price | $120 | $90 |
| MSRP | $120 | $90 |
| ▾Output & Beam7 | ||
| Max Lumens | 2,200 lm | 4,400 lm |
| Sustained Lumens | 1,200 lm | 1,400 lm |
| Peak Candela | 293,222 cd | — |
| Beam Distance | 1,083 m | — |
| Beam Pattern | throw | hybrid |
| IP Rating | IP68 | IPX8 |
| Impact Resistance | 1.0 m | 1.5 m |
| ▾Runtime1 | ||
| Runtime (High) | 62 min | — |
| ▾Physical5 | ||
| Weight | 284 g | — |
| Length | 164 mm | — |
| Head Diameter | 60.0 mm | — |
| Body Diameter | 25.4 mm | — |
| Body Material | Aluminum | Aluminum |
| ▾Battery & Charging6 | ||
| Battery Type | 21700 | 21700 |
| Charging | usb-c | usb-c |
| USB-C | No | No |
| Replaceable Battery | Yes | Yes |
| Battery Included | No | No |
| Rechargeable Battery | No | No |
| ▾Features7 | ||
| Switch Type | dual | dual |
| 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 | 86.8 | 81.3 |
| EDC Score | 83.0 | 83.9 |
| Value Score | 77.7 | 89.5 |
| Throw Score | 91.8 | 77.3 |
| Flood Score | 83.9 | 86.9 |
| ▾Amazon3 | ||
| Amazon Reviews | 5 | 385 |
| Amazon Rating | 5.0 | 4.5 |
| Release Year | 2,022 | 2,022 |
Our Verdict
These two are closely matched. The ACEBEAM L19 2.0 scores 91.8 (best for throw) while the NITECORE i4000R scores 89.5 (best for value). Your decision should come down to which use case matters more to you.
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