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html›body›main#catalog1,338 models · updated Nov 10, 2026
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  3. Sigma
  4. Buster 400 HL
Sigma Buster 400 HL
Sigma Buster 400 HLSigma Buster 400 HLSigma Buster 400 HLSigma Buster 400 HLSigma Buster 400 HLSigma Buster 400 HL
SigmaHeadlamp

Sigma Buster 400 HL

Sigma Buster 400 HL is a headlamp released in 2025. Key specs: maximum output 400 lm, water protection (IPx) IPx8.

7.9Score
Brightness & throw5.0
Build & durability8.8
price range$20–30Reference price converted from EUR
Year
2025
Brand
SigmaSigma
Popularity
#327 of 1,338
Model numbers
Sigma Buster 400 HL
400 lmMaximum output
IPx8Water protection (IPx)
Spec guide

How it ranks among headlamps of 2025

Compared with headlamps released in 2025. Bars show the share of models it beats.

compared with other headlamps

Why is Buster 400 HL a good choice?

Water protection (IPx): IPx8better than 80% of headlamps
Specifications

Full specifications

Light output
Maximum output
400 lm
Light source
LED
Build & durability
Water protection (IPx)
IPx8
Submersible to
2 m
Modes & features
Colours
Black

Specs are collected from manufacturers and open databases and normalised to one format; check details with the seller before you buy.

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