Lumitec Zambezi Quattro Surface Mount Underwater Light — Spectrum RGBW is a high-visibility underwater lighting solution designed for larger pontoon boats, aluminum skiffs, and floating docks. With over 2,000 lumens in White mode and vibrant Spectrum RGBW color options, it delivers bright, versatile illumination while its driverless, sealed design supports reliable operation in harsh marine environments.
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Brightness and color: Over 2,000 lumens in White mode; Spectrum RGBW color options for dynamic onboard lighting
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Sealed, driverless design: Completely sealed with no external drivers for streamlined reliability in harsh marine environments
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Corrosion protection: Self-isolating mounting design minimizes galvanic corrosion on metal brackets
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Versatile mounting: Suitable for typical transducer/accessory brackets; mounting hole diameter 0.5"
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Power and efficiency: 10–30V DC operation; 25W; 12V DC draws 2.1A; 24V DC draws 1.1A; CCT 6500K; CRI 70+
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Durability and operating range: Operational from -31°C to 55°C (-25°F to 131°F); Timed Toggled Protocol (TTP) supported; 3PD not supported; CM not offered
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Dimensions: Depth 1.6" (4.06 cm); Diameter 4" (10.16 cm); Mounting hole diameter 0.5"
This surface-mount underwater light delivers reliable, vibrant illumination for nighttime visibility around boats and docks. The RGBW spectrum enables practical color signaling and ambient illumination, while the driverless, sealed design minimizes maintenance and failure points. The self-isolating mounting reduces galvanic corrosion on metal brackets, extending bracket life in salty marina environments. With a wide voltage range (10–30V DC) and a modest 25W power draw, it suits 12V and 24V systems without sacrificing brightness. A robust operating range and Timed Toggled Protocol support enable flexible, energy-efficient lighting schedules across a range of marine conditions.
