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- HF4R Core vs Seek 450
Ledlenser HF4R Core vs Silva Seek 450
What HF4R Core does better (0) and where Seek 450 wins (1) — every spec side by side.
Why is HF4R Core better than Seek 450?
HF4R Core has no measurable advantages in this pair.
Why is Seek 450 better than HF4R Core?
- Water protection (IPx)IPx7 vs IPx8+14%
Specifications
Side by side
| Light output | ||
| Maximum output | 500 lm | — |
| Beam distance (ANSI FL1) | 130 m | — |
| Light source | LED | LED |
| Battery & charging | ||
| Battery | — | Built-in Li-ion / Li-Po |
| Maximum runtime | 35 h | — |
| Rechargeable | — | Yes |
| USB-C charging | Yes | — |
| Charging time | 3 h | — |
| Build & durability | ||
| Water protection (IPx) | IPx7 | IPx8 |
| Submersible to | — | 2 m |
| Body material | Plastic / polymer | — |
| Modes & features | ||
| Red light | Yes | Yes |
| Green / blue / RGB light | Yes | Yes |









