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  3. Storm 375 vs Runner Free

Black Diamond Storm 375 vs Silva Runner Free

What Storm 375 does better (2) and where Runner Free wins (2) — every spec side by side.

Black Diamond Storm 375
Black Diamond · 2019Storm 375
5.1Score
2 advantages≈ $55
vs
Silva Runner Free
Silva · 2021Runner Free
6.7Score
2 advantages≈ $50
Higher score
4.8Brightness & throw4.5
4.7Build & durability7.3
5.9Features5.9

Why is Storm 375 better than Runner Free?

  1. Maximum runtime150 h vs 70 h2.1×
  2. Beam distance (ANSI FL1)100 m vs 80 m+25%

Why is Runner Free better than Storm 375?

  1. Weight110 g vs 55 g2×
  2. Maximum output375 lm vs 400 lm+7%
Specifications

Side by side

Light output
Maximum output375 lm400 lm
Beam distance (ANSI FL1)100 m80 m
Light sourceLEDLED
Battery & charging
BatteryAAAAAA
Number of batteries43
Maximum runtime150 h70 h
Battery level indicator—Yes
Build & durability
Water protection (IPx)IPx7IPx7
Submersible to1 m—
Body material—Plastic / polymer
Size & weight
Weight110 g55 g
Modes & features
StrobeYesYes
Red lightYes—
Green / blue / RGB lightYes—
Colours—Black
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