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  3. Bilby 400 vs Aria 1 RGB

Knog Bilby 400 vs Petzl Aria 1 RGB

What Bilby 400 does better (3) and where Aria 1 RGB wins (2) — every spec side by side.

Knog Bilby 400
Knog · 2022Bilby 400
5.6Score
3 advantages≈ $30
vs
Petzl Aria 1 RGB
Petzl · 2023Aria 1 RGB
6.1Score
2 advantages≈ $40
Higher score
4.8Brightness & throw4.0
7.1Battery & charging7.8
4.2Build & durability6.1
5.9Features5.9

Why is Bilby 400 better than Aria 1 RGB?

  1. Beam distance (ANSI FL1)100 m vs 75 m+33%
  2. Peak beam intensity2,500 cd vs 1,410 cd+77%
  3. Runtime at maximum output300 min vs 120 min2.5×

Why is Aria 1 RGB better than Bilby 400?

  1. Maximum output400 lm vs 475 lm+19%
  2. Maximum runtime105 h vs 110 h+5%
Specifications

Side by side

Knog Bilby 400Knog Bilby 400≈ $305.6
Light output
Maximum output400 lm475 lm
Peak beam intensity2,500 cd1,410 cd
Beam distance (ANSI FL1)100 m75 m
Runtime at maximum output300 min120 min
Light sourceLEDLED
LED & beam
Number of LEDs5—
Battery & charging
Battery—AAA
Maximum runtime105 h110 h
RechargeableYesYes
Battery level indicatorYes—
Build & durability
Protection ratingIP67—
Water protection (IPx)IPx7IPx7
Submersible to1 m—
Body material—Plastic / polymer
Size & weight
Weight—105 g
Modes & features
Strobe—Yes
Red lightYesYes
Green / blue / RGB light—Yes
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