Stern Light – 135° White Navigation Light for All Vessels

Ensure your vessel remains visible and compliant with international regulations using this high-performance marine stern light. Designed to provide a clear 135° white light arc, this navigation lamp meets COLREGS requirements for boats and ships up to 50 meters in length. Whether you are a commercial captain, a recreational boater, or a fleet operator, this stern light delivers reliable illumination that enhances safety during nighttime and low-visibility operations.

Constructed from corrosion-resistant materials and sealed to IP56 standards, this stern light withstands harsh marine environments including salt spray, rain, and UV exposure. The energy-efficient LED technology offers long-lasting performance while drawing minimal power from your vessel's electrical system. Simple surface or pole mounting options make installation quick and secure, providing a dependable stern light solution for both new builds and retrofits.

Key Features

Technical Specifications

SpecificationValue
Light SourceLED
Voltage12V / 24V DC
Horizontal Arc135°
ColorWhite
Visibility Range2 nautical miles
Protection RatingIP56
Housing MaterialMarine-grade polymer / stainless steel
Lens MaterialUV-stabilized polycarbonate
Mounting TypeSurface or pole mount
Operating Temperature-25°C to +55°C
Dimensions110mm (L) x 60mm (W) x 70mm (H)
Weight0.3 kg

Frequently Asked Questions

Is this stern light compliant with COLREGS?

Yes, the 135° white light arc is designed to meet COLREGS (72) requirements for vessels under 50 meters. It provides the correct visibility range and arc for safe navigation.

Can this light be used on both 12V and 24V systems?

The stern light is designed for dual voltage operation, working seamlessly with both 12V DC and 24V DC electrical systems commonly found on boats and ships.

How do I mount this stern light?

It comes with a simple surface mount base or an optional pole mount bracket (not included). Use the included stainless steel screws for secure installation on flat or curved surfaces.

Is the LED bulb replaceable?

The LED is integrated into the housing for maximum waterproof integrity, but the entire unit is designed to have a long lifespan (typically 50,000+ hours), so replacement is rarely needed.

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