LED / Fiberglass Hull / DC powered
Underwater Lights


SV20 LED 

The SV20 LED is the perfect light for the small to mid size boater that requires the reliability and serviceability of a thru-hull fixture. The COB LED chip, the latest development in this technology, produces an industry leading 4400 lumens creating an amazing lighting effect for its size. The aluminum/bronze housing, previously used in the SV20 HID, has been sold worldwide to the leading builders for many years with proven reliability. Lights can be serviced from the inside so hauling to work on the lights is not required.


SV20 LED retrofit kit

For clients wanting to upgrade their SV20 xenon lamps to LED, Sea Vision now offers an LED retrofit kit. This kit includes all the required components to replace the lamp, reflector and ballast of the SV20 xenon with an LED module. The LED retrofit is designed to fit the exact footprint of the light it is replacing including the wiring, wiring connectors, and driver. This ensures that the installation of the retrofit is as simple as possible. The LED units are available in white and blue with industry leading light output and an ideal CRI of 90.


SV19 GEN II LED 

The SV19 is our brightest DC powered thru hull light. Incorporating the latest in high density LED COB chip technology and silicone optics produces an amazing underwater lighting effect suitable for small to mid-sized boats. The robust aluminum bronze housing and borosilicate glass lens will ensure the safety of your boat and provide many years of satisfying use. Available in blue or white.


SV44 Surface Mount GEN II LED

The improved Gen II SV44 is a high powered eight LED surface mounted underwater light. The unique elongated domed lens provides a wide angled lighting effect in the water which eliminates the need for multiple lights on smaller boats and reduces the number of lights required on larger boats. Corrosion is eliminated with the use of a thermally conductive polymer, CoolPoly®, thermoplastic housing. The durable borosilicate lens makes cleaning the light simple. Bonding is not required which further simplifies the installation procedure. Available in blue or white colors this light is ideal for any boat requiring surface mounted underwater lights.




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Patent pending.


SV54 Surface Mount LED

This light has a single high powered LED in a bronze/nylon housing designed for smaller boats that need LED lighting. This light is excellent for any boat which has limited interior access but requires a surface mount installation.




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Patent pending.


SV55 Surface Mount GEN II LED

The brightest surface mounted underwater light currently available. The slim line robust aluminum bronze housing incorporates the latest High Density LED chip technology which together with the proven borosilicate glass lens guarantees years of trouble free usage. The light is suitable for any small to mid-sized boat requiring a DC powered underwater light.




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For photo of the installed light move cursor over the picture.

Patent pending.



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