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  3. KL1 vs HF6R Signature

Kask KL1 vs Ledlenser HF6R Signature

What KL1 does better (0) and where HF6R Signature wins (0) — every spec side by side.

Kask KL1
Kask · 2025KL1
0 advantages≈ $70
vs
Ledlenser HF6R Signature
Ledlenser · 2023HF6R Signature
6.7Score
0 advantages≈ $70
Higher score
8.8Build & durability7.3

Why is KL1 better than HF6R Signature?

KL1 has no measurable advantages in this pair.

Why is HF6R Signature better than KL1?

HF6R Signature has no measurable advantages in this pair.

Specifications

Side by side

Kask KL1Kask KL1≈ $70
Light output
Maximum output—1,000 lm
Light sourceLEDLED
Adjustable focus (zoom)—Yes
LED & beam
Colour rendering (CRI)—70
Battery & charging
BatteryAABuilt-in Li-ion / Li-Po
Maximum runtime—60 h
Rechargeable—Yes
USB-C charging—Yes
Magnetic charging—Yes
Battery level indicator—Yes
Build & durability
Protection rating—IP68
Water protection (IPx)IPx8IPx8
Submersible to2 m2 m
Body material—Aluminium
Size & weight
Weight—136 g
Modes & features
Red light—Yes
Green / blue / RGB light—Yes
Colours—Black
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