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- H19R Core vs Duo S
Ledlenser H19R Core vs Petzl Duo S
What H19R Core does better (3) and where Duo S wins (1) — every spec side by side.
Why is H19R Core better than Duo S?
- Maximum output3,500 lm vs 1,100 lm3.2×
- Beam distance (ANSI FL1)399 m vs 200 m+100%
- Water protection (IPx)IPx8 vs IPx7+14%
Why is Duo S better than H19R Core?
- Maximum runtime20 h vs 23 h+15%
Specifications
Side by side
| Light output | ||
| Maximum output | 3,500 lm | 1,100 lm |
| Peak beam intensity | 39,800 cd | — |
| Beam distance (ANSI FL1) | 399 m | 200 m |
| Light source | LED | LED |
| LED & beam | ||
| Colour rendering (CRI) | 70 | — |
| Battery & charging | ||
| Battery | Built-in Li-ion / Li-Po | Built-in Li-ion / Li-Po |
| Battery capacity | 4,800 mAh | — |
| Maximum runtime | 20 h | 23 h |
| Rechargeable | Yes | Yes |
| Magnetic charging | Yes | — |
| Charging time | — | 4 h |
| Build & durability | ||
| Protection rating | IP68 | — |
| Water protection (IPx) | IPx8 | IPx7 |
| Submersible to | — | 1 m |
| Size & weight | ||
| Weight | 374 g | — |
| Modes & features | ||
| Red light | Yes | — |
| Colours | Black | Yellow, Black |
