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  3. Storm 375 vs Aria 2 RGB

Black Diamond Storm 375 vs Petzl Aria 2 RGB

What Storm 375 does better (1) and where Aria 2 RGB wins (3) — every spec side by side.

Black Diamond Storm 375
Black Diamond · 2019Storm 375
5.1Score
1 advantage≈ $55
vs
Petzl Aria 2 RGB
Petzl · 2023Aria 2 RGB
7.0Score
3 advantages≈ $50
Higher score
4.6Brightness & throw5.6
4.6Build & durability5.5
5.9Features5.9

Why is Storm 375 better than Aria 2 RGB?

  1. Maximum runtime150 h vs 100 h+50%

Why is Aria 2 RGB better than Storm 375?

  1. Maximum output375 lm vs 625 lm+67%
  2. Beam distance (ANSI FL1)100 m vs 115 m+15%
  3. Weight110 g vs 106 g+4%
Specifications

Side by side

Light output
Maximum output375 lm625 lm
Peak beam intensity—3,310 cd
Beam distance (ANSI FL1)100 m115 m
Runtime at maximum output—120 min
Light sourceLEDLED
Battery & charging
BatteryAAAAAA
Number of batteries4—
Maximum runtime150 h100 h
Rechargeable—Yes
Build & durability
Water protection (IPx)IPx7IPx7
Submersible to1 m—
Body material—Plastic / polymer
Size & weight
Weight110 g106 g
Modes & features
StrobeYesYes
Red lightYesYes
Green / blue / RGB lightYesYes
Lockout—Yes
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