Single-Deck Stern Light for Marine Navigation

The Single-deck Stern Light is an essential navigation light for vessels of all sizes, designed to provide clear visibility from the stern and ensure compliance with international collision regulations (COLREG 72). This light emits a steady white beam over a 135-degree arc, making it suitable for both commercial ships and recreational boats. Its sturdy construction withstands harsh marine environments, offering reliable performance during night operations or low-visibility conditions.

Engineered for easy installation, this stern light mounts directly onto horizontal decks with pre-drilled holes and includes a corrosion-resistant housing that resists saltwater damage. Available in both 12V and 24V DC configurations, it accepts standard or LED bulbs for flexibility and energy efficiency. Choose this single-deck stern light to enhance your vessel's safety and meet regulatory requirements without sacrificing durability or ease of maintenance.

Key Features

Technical Specifications

TypeSingle-deck stern light
MountingHorizontal deck or flat surface
Voltage12V / 24V DC
Lamp TypeIncandescent or LED (bulb not included)
Visibility135° arc
Visible Range2 nautical miles (depending on vessel size)
Housing MaterialMarine-grade aluminum
Lens MaterialUV-stabilized acrylic
Ingress ProtectionIP66
ComplianceCOLREG 72, CE

Frequently Asked Questions

What is the purpose of a stern light?

A stern light is a white navigation light placed at the stern (back) of a vessel. It shows over an arc of 135 degrees and is used to indicate the vessel's presence and direction at night or in poor visibility, helping other boats avoid collisions.

Does this stern light comply with international regulations?

Yes, this single-deck stern light is designed to meet COLREG 72 (International Regulations for Preventing Collisions at Sea) requirements for vessels of certain sizes. It provides the correct visible arc and luminous intensity for safe navigation.

What voltage options are available?

This stern light is available in both 12V and 24V DC versions. Make sure to select the correct voltage that matches your vessel's electrical system. The light socket is compatible with standard bulbs of the corresponding voltage.

Can I use an LED bulb in this stern light?

Yes, the fixture accepts standard incandescent or LED replacement bulbs. LED bulbs are recommended for lower power consumption, longer lifespan, and brighter output. Ensure the LED bulb is rated for the same voltage as the fixture.

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