Rely on Sea Vision expertise for straight answers and accurate technical specifications. After decades of experience as a leading manufacturer of lights for all types of vessels, we can help you select the best lights for your boat. All of our lighting solutions are engineered to withstand the harshest aquatic environments. Therefore, you can trust our guidance on all aspects of installation, waterproofing, maintenance and safety, and power configuration to ensure optimal performance on the water.
- What is the optimal lumen output for an underwater light?
Lumens vary for different fixtures and are dependent on size of fixture, light color, beam angles, and how hard the LED is driven (how much power you run to the LED chip). We strive to produce as many lumens as possible from each light without sacrificing reliability. - What color works best?
White and blue lights will enhance visibility for clear water and green lights should be used anywhere the water is not that clear. RGBW provides the greatest opportunity for fun lighting effects and additional functional settings. - What is more highly recommended, thru hull or surface mount lights?
Thru hull lights, which are serviceable from inside the boat, are considered the best installation option for durability and ease of future maintenance. Surface mounted lights are ideal for trailable boats and are often a popular choice to use them on larger boats because they are less expensive. - What is the Sea Vision underwater lights warranty?
Our standard Warranty covers repair or replacement for 2 years. In addition, we also offer our customers access to service options for repairing the lights after the warranty period has expired. - Can your underwater lights be installed on any type and size vessel?
Sea Vision offers underwater lights for all size boats and for fiberglass, aluminum and steel hulls. - Where should the lights be placed on the hull?
Advice is provided by calling either office and based on your specifications and needs placement recommendations will be made. - How easy is installation?
Installation will vary depending on the type of underwater light or vessel involved. We recommend contacting you’re local dealer, shipyard or marine electronics company. We highly recommend that all installations be performed by qualified personnel. - Can I turn my underwater light(s) on when the boat is out of the water?
All (except the SV60) of Sea Vision’s underwater lights can be operated out of the water, however, we do not recommend operating out of the water for prolonged periods of time as this practice may reduce the long term life expectancy of the lamps or LED boards. - Can my underwater lights be left on while the boat is running at speed?
Yes - Should the exterior surfaces of the underwater lights be protected with anti-fouling paint?
Yes – Sea Vision recommends anti-fouling on the exterior surfaces of all underwater lights with bronze housings/flanges. The SV44 underwater light is constructed of thermal plastic and nylon and does not require anti-fouling, although it may help to minimize marine growth. We recommend using Lightspeed on the lights and glass lenses. - Should the Underwater lights be installed below the waterline?
Yes, we recommend the lights to be installed below the waterline for optimum heat dissipation and lighting effect. Please see technical specifications for more information. - Is the backside of my thru-hull underwater light watertight?
Sea Vision’s thru-hull underwater lights are designed for wet locations, and with proper cap and wire gland installation, will be watertight (but not submersible from inside the boat). All of our underwater lights have been extensively tested by independent laboratories and our in-house testing facility to ensure that the back of the lights are watertight when properly installed. - Can the LED board be changed from inside the vessel?
All of Sea Vision’s thru-hull type underwater lights can be serviced from inside the vessel without requiring haul-out (unless a lens needs to be replaced). For thru-hull underwater lights, Sea Vision recommends that you remove internal parts and inspect for damage and cleanliness at least once every 6-months. - Are my underwater lights rebuildable?
As a very unique feature, many of Sea Vision’s underwater lights constructed with bronze or aluminum are rebuildable. Contact our main office for assistance and recommendations. - How many lights do you recommend that I install on my boat?
Every lighting project is a unique situation depending on the desired light effect, output required, and budget. Please contact the professional support staff at our US main office or European office to discuss your needs. - What is the recommended maintenance for your underwater lights?
Thru hull lights should be inspected every 6 months and always upon hauling the boat. - Do underwater lights attract fish or marine life?
Yes. We have seen our lights attract all types of creatures. From small fish to sea horses, dolphins and manatees seem to really enjoy the lights. - Are the Sea Vision underwater lights compatible with my existing lighting?
Yes, our underwater lights can be visually coordinated with any exterior lighting on the boat. This is particularly relevant when using different colors. - How can I get replacement parts for my underwater lights?
Technical data sheets are available online for every model. There you can find parts schematics and part numbers to help with ordering replacement parts. Please contact our main office for pricing, availability and recommendations. - Who do I contact to install my new underwater and/or interior/exterior deck lighting?
We recommend contacting your local dealer, shipyard or marine electronics company. We highly recommend that all installations to be performed by qualified personnel. - Where can I purchase Sea Vision underwater and interior/exterior deck lights?
All US sales go through our main office in Ft. Lauderdale, FL. We also have a European office in Vallauris, France. In addition, Sea Vision products can be ordered through shipyards, marine stores, boatbuilders and are also available through our international distributor network.
NEED FURTHER ASSISTANCE? If you didn’t find your answer in our FAQ or your vessel requires custom configurations, our engineering support team is ready to assist.
