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  3. 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.

Ledlenser HF4R Core
Ledlenser · 2023HF4R Core
5.7Score
0 advantages≈ $30
vs
Silva Seek 450
Silva · 2025Seek 450
8.8Score
1 advantage≈ $35
Higher score
5.9Build & durability8.8
5.9Features5.9

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?

  1. Water protection (IPx)IPx7 vs IPx8+14%
Specifications

Side by side

Silva Seek 450Silva Seek 450≈ $358.8
Light output
Maximum output500 lm—
Beam distance (ANSI FL1)130 m—
Light sourceLEDLED
Battery & charging
Battery—Built-in Li-ion / Li-Po
Maximum runtime35 h—
Rechargeable—Yes
USB-C chargingYes—
Charging time3 h—
Build & durability
Water protection (IPx)IPx7IPx8
Submersible to—2 m
Body materialPlastic / polymer—
Modes & features
Red lightYesYes
Green / blue / RGB lightYesYes
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