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- H7R Signature vs Duo S
Ledlenser H7R Signature vs Petzl Duo S
What H7R Signature does better (3) and where Duo S wins (0) — every spec side by side.
vs
9.0Brightness & throw8.2
6.2Battery & charging3.3
3.9Build & durability4.2
Why is H7R Signature better than Duo S?
- Maximum runtime65 h vs 23 h2.8×
- Beam distance (ANSI FL1)299 m vs 200 m+50%
- Maximum output1,200 lm vs 1,100 lm+9%
Why is Duo S better than H7R Signature?
Duo S has no measurable advantages in this pair.
Specifications
Side by side
| Light output | ||
| Maximum output | 1,200 lm | 1,100 lm |
| Peak beam intensity | 22,350 cd | — |
| Beam distance (ANSI FL1) | 299 m | 200 m |
| Light source | LED | LED |
| Adjustable focus (zoom) | Yes | — |
| LED & beam | ||
| Colour rendering (CRI) | 80 | — |
| Battery & charging | ||
| Battery | — | Built-in Li-ion / Li-Po |
| Maximum runtime | 65 h | 23 h |
| Rechargeable | Yes | Yes |
| USB-C charging | Yes | — |
| Magnetic charging | Yes | — |
| Charging time | — | 4 h |
| Build & durability | ||
| Protection rating | IP67 | — |
| Water protection (IPx) | IPx7 | IPx7 |
| Submersible to | — | 1 m |
| Size & weight | ||
| Weight | 258 g | — |
| Modes & features | ||
| Stepless (ramping) brightness | Yes | — |
| Strobe | Yes | — |
| Colours | — | Yellow, Black |
