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  3. Storm 500-R vs SL 400 AF

Black Diamond Storm 500-R vs Brennenstuhl SL 400 AF

What Storm 500-R does better (1) and where SL 400 AF wins (0) — every spec side by side.

Black Diamond Storm 500-R
Black Diamond · 2022Storm 500-R
8.1Score
1 advantage≈ $50
Higher score
vs
Brennenstuhl SL 400 AF
Brennenstuhl · 2021SL 400 AF
4.3Score
0 advantages≈ $45
5.7Brightness & throw4.9
5.9Features5.9

Why is Storm 500-R better than SL 400 AF?

  1. Maximum output500 lm vs 400 lm+25%

Why is SL 400 AF better than Storm 500-R?

SL 400 AF has no measurable advantages in this pair.

Specifications

Side by side

Light output
Maximum output500 lm400 lm
Beam distance (ANSI FL1)120 m—
Light sourceLEDLED
Battery & charging
BatteryBuilt-in Li-ion / Li-Po—
Battery capacity2,400 mAh—
Maximum runtime350 h—
RechargeableYes—
Build & durability
Water protection (IPx)—IPx4
Body material—Plastic / polymer
Size & weight
Weight100 g—
Modes & features
SOS / beacon—Yes
Red lightYesYes
Colours—Red
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