Underwater Lights

Underwater Lights USA is the World Leader
in Quality Boat and Yacht Lights

Sea Vision SV19

Brand new lighting technology has allowed us to introduce the Sea Vision SV19 model. This utilizes a 50 watt xenon lamp and 50 watt ballast. This is the first of its kind to incorporate the ballast and ignitor built directly into the thru-hull casing. It is the brightest 12 or 24 volt DC light available. Can be installed on small to mid size boats including sportfishers and cruisers.

We are available to assist you with placement on any type of vessel.

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Patent No. US 7,458,330 B2.



USCG Ignition Protected




Sea Vision SV20

The Sea Vision SV20 model is our standard xenon light with a 35 watt xenon lamp and 12 or 24 volt ballast. This light is suitable for small boats wanting to utilize 12 or 24 volt DC power and can be installed on sport fishers, center consoles, cruisers and performance boats.

We are available to assist you with placement on any type of vessel.

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USCG Ignition Protected




Sea Vision SV16

The Sea Vision SV16 model utilizes a halogen lamp with 12 or 24 volt DC power and can be installed in the transom or the hull. Generally it should be installed in smaller boats and for the occasional light user.

We are available to assist you with placement on any type of vessel.

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USCG Ignition Protected




Sea Vision SV43 Surface Mounted

The Sea Vision SV43 LED surface mounted model is designed specifically for fibre-glass and wood boats less than 9 metres. It is perfect for boats with limited interior access. The LED array rests in a leak and corrosion proof bronze housing. Both white and blue LED colours are available. The convex crown glass used allows for more of a flood effect than comparable LED models on the market. It is available in 12 volt.
This model is excellent for trailerable boats and any boats with limited available power including sportfishers and cruisers.

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Patent pending.





Sea Vision SV43 Thru Hull

The Sea Vision SV43 LED thru hull model is designed specifically for fibre-glass and wood boats less than 9 metres. It is perfect for those with limited interior access but still require a thru hull fitting. The LED array rests in a leak and corrosion proof bronze housing. Both white and blue LED colours are available. The convex crown glass used allows for more of a flood effect than comparable LED models on the market. It is available in 12 volt.



Patent pending.





Sea Vision SV42 Surface Mounted

The Sea Vision SV42 LED surface mounted is based on the same design as the SV43 but for larger boats up to approx. 12 metres. It offers a wider aperture and greater light output than SV43. Both white and blue LED colours are available. The convex crown glass used allows for more of a flood effect than comparable LED models on the market. It is available in 12 / 24 volt. This model is excellent for trailerable boats and any boats with limited available power.

For installation photograph move cursor over photo.

Patent pending.





Sea Vision SV42 Thru Hull

The Sea Vision SV42 LED thru hull is based on the same design as the SV43 but for larger boats up to approx. 12 metres. It offers a wider aperture and greater light output than SV43. Both white and blue LED colours are available. The convex crown glass used allows for more of a flood effect than comparable LED models on the market. It is available in 12 / 24 volt. This model is excellent for any boat which has limited interior access but desires a thru hull installation avoiding any exterior wiring.

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Patent pending.





Sea Vision SV44 Trim Tab

Sea Vision by Underwater Lights USA and Bennett Trim Tabs have joined efforts and developed the Sea Vision SV44 underwater light. This is a unique concept in underwater lighting in that it combines the light and the trim tab in one installation. This allows for a simpler install and alleviates the necessity for additional holes in the transom. Utilizing the actuator on the trim tab allows the light to be angled lower in the water for added effect. It is suitable for all small boats under 12 meters. It is available in 10-28 volt and white or blue LED array.


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Patent pending.





Sea Vision SV44 Surface Mount

The Sea Vision SV44 underwater light has a six LED array in a thermally conductive plastic housing that incorporates a revolutionary convex lens. This innovative patent pending design creates greater light dispersion and magnification for a dynamic underwater lighting effect. This light is ideal for any boat wanting a surface mounted application or has interior access problems where thru hull lighting is difficult to install.


For installation photograph move cursor over photo.

Patent pending.



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