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html›body›main#catalog1,338 models · updated Nov 10, 2026
  1. compoundsemi.com
  2. Flashlights
  3. Knog Bilby 400
  4. Alternatives

Alternatives to Knog Bilby 400

10 headlamps at a similar price that compete with the Bilby 400 — what each does better, what it gives up and how the price compares.

Alternatives to the Bilby 400

Petzl Actik
1
Petzl · 2022Actik
6.8
7% pricier ≈ $30
  • Beam distance (ANSI FL1) 115 m vs 100 m
  • Maximum output 450 lm vs 400 lm
  • Peak beam intensity 3,310 cd vs 2,500 cd
  • Runtime at maximum output 120 min vs 300 min
  • Maximum runtime 100 h vs 105 h
Petzl Aria 2 RGB
3
Petzl · 2023Aria 2 RGB
7.0
13% cheaper ≈ $25
  • Maximum output 625 lm vs 400 lm
  • Beam distance (ANSI FL1) 115 m vs 100 m
  • Peak beam intensity 3,310 cd vs 2,500 cd
  • Runtime at maximum output 120 min vs 300 min
  • Maximum runtime 100 h vs 105 h
Petzl Aria 1
4
Petzl · 2023Aria 1
6.2
17% pricier ≈ $35
  • Maximum output 475 lm vs 400 lm
  • Maximum runtime 110 h vs 105 h
  • Beam distance (ANSI FL1) 75 m vs 100 m
  • Peak beam intensity 1,410 cd vs 2,500 cd
Ledlenser HF4R Core
5
Ledlenser · 2023HF4R Core
6.4
Same price ≈ $30
  • Beam distance (ANSI FL1) 130 m vs 100 m
  • Maximum output 500 lm vs 400 lm
  • Maximum runtime 35 h vs 105 h
Fenix HL16
6
Fenix · 2023HL16
5.4
Same price ≈ $30
  • Maximum output 450 lm vs 400 lm
  • Beam distance (ANSI FL1) 104 m vs 100 m
  • Submersible to 2 m vs 1 m
  • Water protection (IPx) IPx6 vs IPx7
  • Maximum runtime 100 h vs 105 h
Petzl Aria 1 RGB
9
Petzl · 2023Aria 1 RGB
6.3
30% pricier ≈ $40
  • Maximum output 475 lm vs 400 lm
  • Maximum runtime 110 h vs 105 h
  • Beam distance (ANSI FL1) 75 m vs 100 m
  • Peak beam intensity 1,410 cd vs 2,500 cd
NEBO Einstein
10
NEBO · 2022Einstein
9.2
Same price ≈ $30
  • Maximum output 1,000 lm vs 400 lm
  • Submersible to 2 m vs 1 m
  • Water protection (IPx) IPx8 vs IPx7
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