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- HM1 vs Lumatec Free
Klarus HM1 vs TFA Dostmann Lumatec Free
What HM1 does better (4) and where Lumatec Free wins (0) — every spec side by side.
vs
5.0Brightness & throw3.3
6.4Battery & charging4.0
Why is HM1 better than Lumatec Free?
- Beam distance (ANSI FL1)100 m vs 50 m2×
- Maximum output440 lm vs 350 lm+26%
- Battery capacity1,800 mAh vs 1,200 mAh+50%
- Weight70 g vs 72 g+3%
Why is Lumatec Free better than HM1?
Lumatec Free has no measurable advantages in this pair.
Specifications
Side by side
| Light output | ||
| Maximum output | 440 lm | 350 lm |
| Beam distance (ANSI FL1) | 100 m | 50 m |
| Light source | LED | COB LED panel |
| Battery & charging | ||
| Battery | — | Built-in Li-ion / Li-Po |
| Number of batteries | 1 | — |
| Battery capacity | 1,800 mAh | 1,200 mAh |
| Maximum runtime | 70 h | — |
| Rechargeable | — | Yes |
| USB-C charging | — | Yes |
| Build & durability | ||
| Water protection (IPx) | — | IPx8 |
| Submersible to | — | 2 m |
| Body material | Plastic / polymer | — |
| Size & weight | ||
| Weight | 70 g | 72 g |
| Modes & features | ||
| Colours | Black | Black |









