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Marine LED Flood Lights


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Frequently Asked Questions

In conversations with our customers, we asked them what questions they had before buying marine grade lights. Here’s the list below. If you couldn’t find the answer to your question, contact us on (888) 423-3191 and we’ll do our best to assist you.


What is a Marine LED Flood Light?

Marine grade is not an actual certification. It’s a means by which lighting suppliers specify lights. Its based on experience in selling lights for maritime applications. At LED Lighting Supply, we understand the importance of marine grade finishes. And how that’s more important than fixtures that claim to be ‘salt water’ tested. If you are using a fixture in a maritime application, you want a marine grade finish on it.

The marine grade LED Flood Lights you find on this page all have corrosion resisted finishes. Some include stainless steel hardware. All are powerful, high output industrial fixtures designed to provide long service life that are versatile and built to last a long time.

What Makes Lights Marine Grade?

Our marine grade fixtures are more robust than standard LED Flood lights used in non-marine environments. That means they have special finishes, either powder coats or epoxy finishes. That also means that external hardware is stainless steel. It can withstand the harsh corrosive conditions of salt water and salt water air.

Can you use  LED Boat Flood Lights on Commercial Fishing Vessels?

Yes you can. Our Marine Grade Flood lights are well suited as marine boat led flood lights. They can be configured to create a broad beam for deck lighting, or narrow beam to pierce the weather conditions so the captain can see far ahead. Our lights have been installed as fishing boat flood lights on many commercial fishing vessels.

Marine Grade

Does This Protect Marine Grade Flood Lights from Salt Spray and Humidity?

It should. Salt water is hard to protect against. But the use of special finishes and stainless steel hardware makes the fixture durable in salt spray and humid applications. This makes our lights a good choice for marine flood lights for boats and led flood lights for boats, as well as container ports where vessels onload and offload cargo and containers.

What are the Best Boat Flood Lights?

We would be misleading you if we suggested one particular light was the best boat flood light. There are best lights for a specific application, and what’s best for one application may not be best for another. At LED Lighting Supply, we are here to help you choose the best boat flood lights for your specific application.


What Voltage Do LED Marine Grade Flood Lights Operate At?

Our fixtures use AC power supplies, so they operate in a range from 100 Volts up to 480 Volts.

Should My Boat Use AC or DC for Lighting?

Our Marine Grade Boat Flood Lights need AC power and are high powered. We do not supply DC fixtures. DC fixtures are usually lower power and are not ideal for this type of application.

Are All LED Marine Grade Flood Lights IP65 or Better?

No, but all our marine grade products are. In fact, we also offer IP66, IP67 and IP68 marine grade lights. IP68 is a better water protection than IP65.

IP Rating

Are Marine Grade LED Flood Lights Made with Aluminum?

Most of our marine grade lights are made with aluminum frames. Some are aircraft aluminum grade with stainless steel screws and hardware. Our 200W, 400W, 600W, 800W and 1200W high power floods are die-cast aluminum with a special marine finish and UL Marine certified (UL1598A).

What Mounting Options Are Available for Marine Grade Lights?

We offer trunnion, slip fitter and yoke mounting options for our marine grade lights.

What Are the Screws and Bolts Made Of?

Stainless steel is the standard for our fixtures.

Are There Fixture Color Options?

Some of the colors we offer are bronze, grey, silver and black.

LED Marine Grade Flood Lights

What Is the Best LED Flood Light for Marine Use?

The best flood light’s deliver the right amount of light using the proper beam angle intended for the job. Sea port high mast lights need a different light than ones mounted on a crane. Or for general lighting on an offshore drilling platform. We do offer lighting plans to help you sort through all the choices. So in the end you end up with the best light that meets your needs.

Is the Marine Grade Standard found on Any Flood Light?

No, but we do have fixtures that allow us to add the marine grade option to. Contact us and we can help you find the best option.


How Do I Troubleshoot LED Marine Lights?

If the light will not turn on, that might mean the wiring’s disconnected or the driver has failed.

If the light is blinking, that is usually a driver issue. If one of the banks of LED lights is off, it could mean the bank of the lights has failed.

Or that the driver to that bank of lights has failed. In 99.9% of the cases, it would be a driver and we would replace it.

Do You Need Special Wiring for Marine Grade LED Flood Lights?

You should enclose the wiring and protect it from the elements as much as possible.

Led High Mast Port And Container Lighting