Single-Deck Masthead Light for Marine Navigation

Ensure safe navigation and full compliance with international maritime regulations with our high-quality single-deck masthead light. Designed for commercial vessels, workboats, and superyachts, this white navigation lamp provides the required 225° forward-facing visibility, making your vessel unmistakable to other traffic. Constructed from marine-grade, corrosion-resistant materials, it withstands the harshest offshore conditions.

This energy-efficient LED masthead light delivers bright, reliable illumination with a visibility range of up to 3 nautical miles, while consuming minimal power. Its watertight IP66-rated housing protects against driving rain, salt spray, and high-pressure hosed cleaning, ensuring years of low-maintenance service. The compact, low-profile design allows for straightforward deck, mast, or superstructure mounting in both new builds and retrofits.

Backed by rigorous quality checks, this masthead light is the perfect replacement or upgrade for your vessel's navigation system. Trust ALL-K Marine Ship Store for authentic, regulation-compliant nautical equipment that keeps your crew and cargo safe, night and day.

Key Features

Technical Specifications

FeatureSpecification
Product TypeSingle-deck Masthead Light
Light SourceLED (white)
Voltage12V / 24V DC (10–32V range)
Power Consumption≤ 8W
Horizontal Visibility225°
Visible RangeUp to 3 nautical miles
Housing MaterialMarine-grade aluminum (anodized)
Lens MaterialUV-stabilized polycarbonate
Protection RatingIP66
Operating Temperature-25°C to +55°C
MountingDeck, mast, or superstructure (bracket included)
Weight0.8 kg (approx.)
Dimensions150 × 60 × 45 mm (L×W×H)
ComplianceCOLREGs 72 / IMO regulations

Frequently Asked Questions

Does this masthead light comply with COLREGs?

Yes, this single-deck masthead light features a 225° horizontal visibility and is designed to comply with International Regulations for Preventing Collisions at Sea (COLREGs 72), as well as IMO resolution requirements for navigation lights on vessels under power.

What voltage does this light support?

The light operates on a wide 10–32V DC input, making it suitable for both 12V and 24V DC shipboard power systems. It automatically regulates voltage without needing external converters.

Can this light be used in outdoor saltwater environments?

Absolutely. The housing is constructed from anodized marine-grade aluminum and the entire unit is IP66 watertight, protecting against salt fog, driving rain, and high-pressure washing. It is designed specifically for harsh offshore conditions.

What is the expected lifespan of the LED?

The LED source has an operational lifespan of up to 50,000 hours, which dramatically reduces maintenance and bulb replacement costs compared to traditional incandescent masthead lights.

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