Streamlight
Stylus Pro
- Lumens
- 100 lm
- Throw
- —
- Runtime (High)
- —
- Weight
- —
- Battery
- AAA
Head-to-Head Comparison
Streamlight Stylus Pro vs ACEBEAM L19 2.0
Side-by-side specs, scores, and Amazon pricing. Winner badges show which model leads each profile. Full spec comparison is included below.
ACEBEAM
L19 2.0
- Lumens
- 2,200 lm
- Throw
- 1,083 m
- Runtime (High)
- 62 min
- Weight
- 284 g
- Battery
- 21700
Winner by Profile
- Tactical: ACEBEAM L19 2.0 (86.8 vs 74.5)
- Everyday Carry: Streamlight Stylus Pro (86.7 vs 83.0)
- Value: Streamlight Stylus Pro (99.5 vs 77.7)
- Throw: ACEBEAM L19 2.0 (91.8 vs 78.6)
- Flood: ACEBEAM L19 2.0 (83.9 vs 83.3)
| Spec | ||
|---|---|---|
| Beam Pattern | ||
| ▾Price & Scores2 | ||
| Price | $17 | $120 |
| MSRP | $23 | $120 |
| ▾Output & Beam7 | ||
| Max Lumens | 100 lm | 2,200 lm |
| Sustained Lumens | 60 lm | 1,200 lm |
| Peak Candela | — | 293,222 cd |
| Beam Distance | — | 1,083 m |
| Beam Pattern | flood | throw |
| IP Rating | IPX4 | IP68 |
| Impact Resistance | 1.0 m | 1.0 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 | AAA | 21700 |
| Charging | none | usb-c |
| USB-C | No | No |
| Replaceable Battery | Yes | Yes |
| Battery Included | No | No |
| Rechargeable Battery | No | No |
| ▾Features7 | ||
| Switch Type | tail | 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 | 74.5 | 86.8 |
| EDC Score | 86.7 | 83.0 |
| Value Score | 99.5 | 77.7 |
| Throw Score | 78.6 | 91.8 |
| Flood Score | 83.3 | 83.9 |
| ▾Amazon3 | ||
| Amazon Reviews | 19,078 | 5 |
| Amazon Rating | 4.7 | 5.0 |
| Release Year | 2,012 | 2,022 |
Our Verdict
The Streamlight Stylus Pro takes the edge with a stronger value profile (99.5 vs 91.8). It's the better pick for value use. The ACEBEAM L19 2.0 may still be worth considering for throw applications.
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