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The Best Underwater Boat Lights for 2024

best underwater boat lights

Night fishing is a really enjoyable activity that all anglers enjoy. After all, the night presents a really quiet and wonderful atmosphere fit for fishing. Of course, the biggest problem with night fishing is the lack of visibility. That’s where underwater lights that are designed for boats enter the picture. If you have a good set of lights, then you won’t have a problem navigating the waters and looking for fish.

However, you need to invest only in the best underwater boat lights because a bad quality one will only make your trip even worse. That’s why we came up with this list of 14 underwater fishing lights that we believe dominated the market.

With one of these underwater LED lights for boats, you’ll definitely enjoy your night time fishing

Best Underwater Boat Light Reviews

1. Jiawill Cree Led Underwater Lights

jiawill cree led underwater lights

Let’s start with the Jiawill CREE LED underwater boat lights. One of the weaknesses of most underwater lights for boats is that they tend to shatter when hit with vibration or impact. However, this product solves that problem.

In fact, this light is totally shock and vibration-resistant as it’s made of a 316 marine-grade material. Its stainless steel quality is also strongly water-resistant which makes it really durable. Aside from the exterior, the lens is designed to be durable as well. It’s made of polycarbonate material to make it shatterproof.

However, what I really like the most about it is that it has a sort of temperature protection feature. Combine that with the durable material and you’ve got a really long lasting light. I’ve kept this light on my boat for many years without having any wear out issues.

That said, I can actually say that this is one of the most durable underwater boat lights that I have ever bought. If you’re looking for this kind of quality, then this light is the one that you should be looking at.

However, one of the downsides about it is that it can’t be used underway. If ever you try to, it won’t work properly. Now, the thing is that there is a disclaimer of this written in the fine print of the package. The only problem is that it’s so small that you can hardly see it. So I’m giving you a heads up right away not to use this while underway.

What We Like
  • Both shock and vibration resistant exterior material
  • Made out of a shatterproof polycarbonate lens
  • Makes use of a 6 cree 10watt LED light
  • Has red, green, and blue illumination that you can make use of
  • Comes with a temperature protection feature to prevent any overheating
  • Rather small width of 17mm and can hardly be seen
  • Has an overall diameter of 94mm
  • Can be used along with a mounting bracket for much easier installation
  • Made out of extremely durable 316 marine grade stainless steel material
What We Don’t Like
  • Fine print says that the light cannot be used underway
  • Tends to flicker from time to time

If you want to totally avoid shattering, buy this light as it not only has a strong exterior, but it also has a very strong polycarbonate lens. I’d say that this is an ideal light for rough users.

2. Lumitec SeaBlaze Underwater Lights

lumitec seablaze underwater lights

Lumitec is a pretty good brand that you may want to consider. If you happen to be looking for one of the strongest Lumitec products in the market, then you may want to check out the Lumitec SeaBlaze Underwater Light. This one has one of the highest lumen counts you can find. To be specific, it has a lumen count of above 6000 lumens.

Not only does it have a very high lumen count, but it also has a color temperature that leans toward the white side making it have a kind of strong glare which is perfect for night time rides. Of course, power isn’t its only asset – it is also rather durable as it’s made of naval grade bronze. The material used for the exterior makes it a great product that can last for years. Finally, its lens is made of a heat tempered glass further prolonging its life.

However, you have to remember that there are only two colors available to choose from: blue and white. So if you happen to be looking for a light that can help you with fishing, then this one isn’t it. To attract fish, you need to get one that is colored green. This one is more for visibility on night rides because of its high lumen count and cold color temperature.

What We Like
  • Extremely high lumen count at 6000+ lumens
  • Has a dual color output of white and blue
  • Very high color temperature for flashing at night rides
  • The exterior is made out of a naval grade bronze material with a lens that is made out of heat tempered glass
  • The installation of this light is very easy with a surface mount and a 3 wire hook
  • Has a very high shelf life
  • Very beautiful color to look at
  • Lightweight and pretty easy to bring around
What We Don’t Like
  • The size is a little bit small for the big boats
  • There are only two colors available– blue and white

When it comes to raw power, this is the one to choose. It has an unbelievably high 6000 lumens which is great for total visibility.

3. T-H Marine LED-51867-DP Underwater LED Lights

t-h marine led-51867-dp underwater led lights

Let’s go to a bar light. The bar light that I’m going to discuss here is the T-H Marine LED Underwater LED light. What I really love about this LED underwater boat light is that it has a very long life. The light, in particular, can last up to 100,000 hours before it goes bust. This type of bulb life will actually last you for a couple of years before you need to change the bulbs. That’s why I really love it.

In fact, I have a few angler friends who have been using this bar light for a very long time without having to worry about busting or flickering. The best part is that you can get this kind of long lasting light at a really affordable price.

That’s why I’d say that this is one of the products that can really give you your money’s worth. It is strong, has a long bulb life, and has 6 pretty bright LED lights for the taking. It’s no surprise why it’s considered as one of the best LED underwater lights on the market.

One of the disadvantages of this product, though, is that it’s not as durable as the other lights. This means that you have to be very careful when using it because it cracks pretty easily. If something hits it, then you can expect a crack in the lens right away. The exterior is also not that durable as it is not that resistant to wear and tear as well as impact. So if you really want to make the most out of this really long lasting light, just make sure that you’re not a rough user. If you can be careful with your light, then you should have absolutely no problem with it.

What We Like
  • The lights have a total 100,000 hour life
  • Comes with 6 big and bright LED lights
  • A pretty affordable light that is well worth the money
  • Has a low amp draw making it not use so much power
What We Don’t Like
  • Not that bright compared to a lot of other brands
  • The exterior is not very durable

For those who are looking for long lifespans, do take this product into mind. It has a 100,000 hour life which is one of the highest that you can find in the market.

4. Lumitec SeaBlaze3 LED Underwater Lights

lumitec seablaze3 led underwater lights

There are two things that I really like about this light is that it is dimmable and it is really easy to install.

First, let’s talk about its dimmable feature. The great thing about this feature is that it allows you to control the brightness of the light. So let’s say you’re fishing near dawn and you don’t need the light so bright anymore, you can always turn it down when the sun comes up. That way, you won’t need to use so much power. It is a great power saving feature that can extend your light and battery life.

At the same time, it’s extremely easy to install, it can be installed by simply mounting the light through a small hull hole. With just a quick installation, you can already get your light working. That’s why this is a light that I’d highly recommend for those who don’t really know anything about wiring or light installation.

You must take note that this light is actually quite weak when it comes to power. It has a low lumen count of only 1729 making it a very basic light that won’t give you that much visibility on extremely dark nights. I suggest that this light be used for short trips just around the dock area. They can be used for night fishing but not too far from the shore.

What We Like
  • The lights can be dimmed whenever you want
  • Very easy mounting mechanism
  • Can save you energy through its low power and dimming feature
  • Small and compact
  • Not easily seen on the boat
  • The case is made out of a strong marine grade anodized aluminum material making it rather durable
  • Does not require a high ampere yield
What We Don’t Like
  • Light does not have that wide of a coverage
  • The lumen count of this light is pretty low
  • Not considered to be totally shatter or impact resistant

The best thing that I love about this light is that you can control its power allowing you to save energy. It is dimmable and has a low ampere yield making it energy efficient.

5. BASIKER Marine LED Underwater Lights

basiker marine led underwater lights

This is a type of marine grade underwater boat light that is great even for fishing. That’s because it comes with a choice of also a green light. The cool thing about this light is that because of its width, it has a pretty good coverage, making it ideal for you to attract the plankton in the water. This will gather fish from all directions to come to your boat. It is perfect for night fishing if you want to get yourself a good haul.

Aside from that, you’ll also like the fact that it is good for both land and water. It is not only great for boats but it can also be used in RVs as well. In fact, you can also use it for mobile homes as well. Finally, it is extremely energy efficient allowing you to save money on power in the long run. While it can last a total of 50000 hours, careful use can actually prolong the life of the lights since a small amount of energy is needed to power it up.

However, you do need to take note of the disadvantages of this product. First of all, it is not that bright. Second, it has a pretty warm color temperature. Due to that, you can’t really use it at night if you are after vision. Rather, I’d say that this is one of the most ideal lights for fishing. This bar light will allow you to attract a lot of fish in no time.

What We Like
  • High quality and durable material that makes the light completely waterproof and impact proof
  • Does not swing or get affected by weather such as rain or wind
  • Has an overheat protection feature so that it won’t burn out
  • Can be used in both land and water
  • Has a total lifespan of 50,000 hours
  • Comes with a 1.48 meter cable
  • Makes use of green lights making it perfect for fishing
What We Don’t Like
  • Not that bright and not ideal for visibility on night rides

This is one of the most well known products for harsh weather. It is completely waterproof, impact proof, and windproof. If that’s what you’re after, do purchase this one.

6. Lumitec 101436 SeaBlazeX LED Underwater Lights

lumitec 101436 seablazex led underwater lights

This is my favorite Lumitec underwater boat light for small boats. In fact, I’d say that it is ideal for small trailer boats and motor boats due to its size. It is handy, compact, and not that glaring compared to a lot of other underwater boat lights. It also has an exterior that is made out of anodized aluminum making it pretty durable. It’s not the type to wear out that easily even if you leave it underwater for a long time.

Another cool feature that I like about it is its easy installation. All you need to do is mount it through a ½ inch hole. This means that the only thing that you need for installation is a small drill. With a bit of knowledge in wiring, you can make use of the lights right away.

You do have to consider the big con of this light– its lumen count. This light has a rather low lumen count of only 670 lumens. Comparing that to the other lights that we’ve covered on this list, this product’s luminous flux is really on the low side. However, if it is targeted for smaller boats, this shouldn’t really be that big a problem since small boats don’t need that much raw power. Just don’t expect to use it on anything other than small trailer boats or skiffs.

What We Like
  • Compatible with 12 volts to 24 volts DC
  • Very full and solid color
  • Has a casing that is made out of anodized aluminum
  • Very easy to install
  • Good for the smaller boats due to its size
  • Requires only a ½ inch thru hole to install
What We Don’t Like
  • Has a very low lumen count of just 670 lumens
  • Can only be used with small boats
  • Not considered to be the that durable compared to a lot of other brands

This light is really catered to those that do not want to have a hard time with installation. You can consider this product if you don’t want a hard time with installation or if you don’t want to hire a professional.

7. Lumitec SeaBlaze Underwater Boat Lights

lumitec seablaze underwater boat lights

Just as the name implies, this is a Lumitec Mini light. It is a part of the Seablaze product line which targets smaller boats. In a way, it is pretty similar to the product that we’ve presented above. However, the difference is that the light strength of this one is higher. First, this product has a total of 890 lumens which is slightly higher than the lumen count of product number 6.

Another difference between the two is that this one has a white and blue cold temperature. The advantage of cold temperature is that the light glares even on the water surface. So if it is added visibility that you’re looking for, then colder temperature lights are really the way to go.

I wouldn’t say that this is used for fishing though. You’re better off with a different color light if you want to attract fish. The bright white lights are not really designed for fishing. Of course, I can’t say that it totally won’t work as I have a few friends who also use this light on their night time fishing trips but I can say that it is not the best.

What We Like
  • Small and compact size
  • Not very conspicuous when installed on the boat
  • Can be used above and below the water without having any issues
  • Very easy to mount as long as you have a ½ inch thru hole
  • Has a casing made out of marine grade anodized aluminum which prevents it from wearing out quickly
  • Either white or blue lights for choice
  • Compatible with a 12 volt DC to up to 24 DC
  • Has a 890 lumen count which is well worth the money if you want to install them on smaller boats
What We Don’t Like
  • Not the best type of light for fishing
  • Few customers have complained about the lights flickering from time to time
  • Not very durable as compared to other brands on this list
  • Not immune to shock or vibrations

If you’re after visibility for your small boat, do consider this. While it is not that good for fishing, it’s great for night time leisure rides.

8. VOFONO LED Underwater Lights

vofono led underwater light

If you were to ask me which light is the best one for a pontoon boat, then I’d definitely have to say that this one takes the cake. I myself don’t own a pontoon boat, but I have a friend that does and this is the light that he prefers. I have also personally researched about this light and am pretty impressed with the features they have to offer.

First of all, this underwater bar light is made from an IP68 water material. IP68 is a pretty high rating which means that it is built to last. It is completely waterproof and does not wear out even if it goes through storms and harsh weather. Another thing about it is that it has 42 LEDs. With a high number of LEDs, you can expect wide coverage and very full lights. That’s why I do believe it is a light that was made for pontoon boats.

However, further research has shown me that the LED lifespan is pretty low compared to other brands. In total, the LEDs can only last for 10,000 hours which is pretty low for me. I’d prefer something that can last 30,000 to 50,000 hours. However, this is a pretty heavy duty light which is probably why the LEDs have a pretty low lifespan. This doesn’t mean that you can’t do anything to make the LED light last longer. If you don’t use the light too often and you take care of it, it can last you around 50,000 hours.

What We Like
  • Has a very high material rating, specifically IP68 rating
  • Has a total of 42 LEDs for wide coverage and full lights
  • Design is specifically made for the pontoon boats
  • Can also be used to attract plankton for fishing purposes
  • Has a good heat sink used for prevention of overheating
What We Don’t Like
  • The LEDs do not have a very high lifespan
    The lumen count of the LEDs are only somewhere at 450 lumens

Quantity of LEDs is pretty important if you’re after light quality and fullness. This is what this light can offer to you.

9. Lumitec 101510 LED Underwater Lights

lumitec 101510 led underwater lights

I really won’t get sick of talking about Lumitec lights because they produce extremely diverse products that are very efficient and effective. This is another Lumitec light that I personally enjoy using – the Lumitec Seablaze Quattro. The lumen count of this product is pretty good for a small light. To be more specific, this light has a lumen count of 2000 lumens.

ANother thing you’ll like about this light is that it covers the full spectrum of colors– not like a lot of other lights. It covers the RGBW color spectrum giving you many options for color temperature and purpose. And just like the other Lumitec Seablaze products, this one is also pretty long lasting being made out of a marine grade bronze casing. It is also pretty easy to install even if you haven’t installed one of these things before.

I’d say that this light is a jack of all trades or an all-rounder. It has good functions for almost all aspects and is reliable in general.

But if I were to name one disadvantage of this product, I think I’d say that it is not impact resistant. I personally have no problem with it because I do know how to take care of my boat lights. But if you are a rather rough user (I have a friend who is a pretty rough user), then you may not like this light because it dents easily. I would say that this light is targeted for those who like leisure boat riding. It is also targeted to boat owners that do not use their boats that often.

What We Like
  • 2000 lumens of power which is good for its size
  • Covers the entire RGBW color spectrum
  • Made out of a pretty long lasting marine grade bronze exterior
  • Small and pretty easy to install
  • Overall has a bunch of pretty reliable features
What We Don’t Like
  • Not very durable
  • Not shock or vibration resistant
  • May not last upon some form of impact

If you’re looking for a pretty reliable all-rounder, then this is definitely the one to consider. Sure, it may not be that durable. But if you can take care of it well, it can serve you well.

10. Tidal Wake Underwater LED Lights

tidal wake underwater led lights

At first glance, you’ll probably notice the size of this light. However, don’t be fooled by its size because it has a pretty high power line backing it up.

If you were to ask me what this light is best used for, I’d say that it is the best for small boats such as wave boats and motor boats. In fact, I’d also say that it can be used for jet skis. I have recently bought one for my jet ski and have used it to ride during the late afternoon when the sun isn’t that bright anymore.

This light is a 1800 lumen light which is pretty good for most small lights. Other than that, it comes in all four colors and it has a 27w wattage. But what really got me interested in this light is that it doesn’t
require any drilling for you to install it. This is great for those who have never used a drill before. All it takes to install it is knowing where to plug it in. In a way, it is kind of like a plug and play appliance.

Finally, it has a pretty good LED lifespan. It managed to reach my standard of 50,000 hours in total. That’s why I can say that it is a pretty long lasting light.

However, there’s not much that I can say for its coverage. Since it is a small light, it has a very low coverage. If ever you need something with more coverage, then you might not like this product. That’s why I highly recommend it only for the smaller boats as smaller boats don’t need that much coverage. I’d say that this one gives adequate visibility for small boats and can also be used for fishing (its green and white colors).

What We Like
  • Covers the full RGBW color spectrum
  • Has a lumen count of 1800 lumens
  • Has a 50,000 hour lifespan
  • Made out of strong stainless steel
  • Does not require any drilling of holes on the boat
  • Plug and play feature
What We Don’t Like
  • Small size and low coverage
  • Not that bright if you’re after full visibility at night

In a nutshell, I like the fact that it covers a full color spectrum and has a pretty good lumen count. Take the pros into consideration when you use it and you can really optimize it.

11. Five Oceans Underwater Boat Lights

five oceans underwater boat lights

In general, this light isn’t that known for its strength because of its low 330 lumen count. Due to this, you can’t really expect that much brightness. But the good news here is that despite its low lume count, it still has an increased illumination.

This light comes with a secondary optical lens that magnifies the power or the brightness of the light. Because of that, 2x more powerful than it is supposed to be. Granted it doesn’t have the brightness of other lights, the magnifier makes it able to cut through water making it able to give quite a bit of visibility.

Other than its power, you’ll be glad to know that it is both vibration and shock resistant. That said, you don’t need to worry too much about it being damaged through impact. It is a pretty durable boat light that is small. It’s perfect for small to medium sized boats. To add to that, the material that it is made out of has a very high IP68 rating. In fact, I think thi is the highest rating that I’ve seen for these kinds of products. So any light that has this kind of rating is a long lasting and heavy duty product for me.

Now that we’ve gone through the pros, let’s talk about the cons. A disadvantage of this product is that it doesn’t work over the water. If you try to use it underway, you’ll probably run into some problems with it. Of course, the size is also a con because the small size means less coverage. If you can get by these two cons, then you should have no problem with the product.

What We Like
  • Made out of an IP68 rating material
  • It is both shock and vibration resistant
  • Very easy to install
  • Comes with a secondary optical lens to magnify the brightness
  • Has an 18mm thickness giving the light a full coverage
  • Beam angle is 120 degrees
What We Don’t Like
  • Does not have ideal coverage for the bigger boats
  • Only has a lumen count of 330 lumens
  • Only comes in either blue or white

Overall, I’d say it is a good small light that has a high durability. As long as you stick to small boats, it can serve you well.

12. Lumitec 101320 SeaBlazeX Underwater Lighs

lumitec 101320 seablazex underwater lighs

Here is yet another Lumitec underwater boat light that I’d like to feature. Specifically, this is the Lumitec SeaBlazeX underwater boat light. The most recent Lumitec underwater boat lights all have pretty low lumen counts so I decided to choose one that has a pretty satisfactory measurement for the size. This one, in particular, has a lumen count of 3000 making it a pretty good choice on this list.

Either than that, it has a Timed Toggle Protocol or TTP which is a feature pretty common in a number of Lumitec lights. It is used to change color quickly via a switch.

However, you cannot really control the brightness of this light. There is no dimming feature. Also, it is known to use quite a bit of energy.

What We Like
  • Comes with a timed toggle protocol
  • Underwent salt spray testing to ensure quality
  • Made out of a naval grade bronze casing
  • Has a lumen count of 3000 lumens
What We Don’t Like
  • Not dimmable
  • Eats up quite a bit of energy compared to a number of other brands

This is great for boat owners who are looking for a light that is small but powerful and easy to use. It may be a little bit too heavy on power, but if you can afford it this is still a great product to have.

13. Attwood 66UW06B-7 Lightarmor Underwater Lights

attwood 66uw06b-7 lightarmor underwater lights

If I were to describe this light in just one word, it would be cool. First of all, it has a really cool, futuristic design that you won’t see in that many lights. If you want a more modern or contemporary look, then this is a great buy. Other than the design, another cool thing about this light is its unique blue light. The blue light emitted from the LEDs here is sapphire blue and is a more beautiful shade of the usual LED blue color.

Its strength is also pretty decent at 2750 lumens. It also has pretty decent coverage since its bar shape focuses on wide light emission.

One weakness of this product though, is that it only comes in blue. There are no other colors that you can choose from. But if you happen to be satisfied with just sapphire blue, this shouldn’t be an issue.

What We Like
  • Extremely unique sapphire blue light
  • Has a lumen count of 2750
  • Very subtle design that still stands out in its own way
  • Very easy installation
  • Waterproof material
What We Don’t Like
  • Only comes in just one color
  • Not known for its durability

I’d say that this is a great buy if you happen to be looking for a unique color. The color of this one is probably somewhere between white and blue giving. It’s great for visibility and can sometimes be used for fishing as well.

14. Pactrade Marine S.S.316 LED Underwater Lights

pactrade marine s.s.316 led underwater lights

The last product on the list is the Pactrade Marine Pontoon Underwater Light. What I liked the best about this light is that it is easily installed underwater without having to go through the hull. Most lights need some wiring that needs to go through a hole to the hull first. This one doesn’t need anything like that. As long as you wire this light to a power source, you’re good to go.

It also comes with 4 different colors of lights with each having a different lumen count so that you won’t have lights that are too bright. The white one is 218 lumens, green is 106 lumens, blue is 34 lumens, and red is 19 lumens.

However, I probably don’t like the material used to make it. Even though the product claims to be made out of stainless steel, it still rusts if you use it for a long time. You probably need to put extra effort into maintenance to avoid it from rusting or corroding.

What We Like
  • Does not require installation through the hull
  • Has four different colors to choose from
  • Beautiful steel finishing
  • 120 beam angle
  • Has a lifespan of 50000 hours
What We Don’t Like
  • Easily wears out
  • Easily rusts and corrodes

This is a pretty cool and standard underwater light that has good coverage and a long lifespan. But one of the things I’d really commend it on is it being simple to install. That’s why it’s a great light to bring around for first time boat riders.

Who Is This Product For?

underwater lights for docks

With the 14 products listed, we can go a little deeper into our review. First, let’s start by determining who this product is for. Well, I’d say that this product is pretty much for anyone who likes to fish.

In fact, it’s also good for those who ride out into the lake during dawn when the sun isn’t fully up yet. In fact, it’s not even just anglers or fishermen this product will benefit. Actually, anyone who owns a boat will really like this product. It’s not only good for fishing but it is also good for night time boat rides or boat dates in the evening. As long as you own a boat, you’ll love this product.

Underwater Boat Lights Buying Guide

Now that we’ve gone through underwater boat lights reviews for our 14 top products, the next step on this guide is to now choose one.

But wait! There are 14 products that you can choose from. All you need to do is just choose one out of these 14 choices. But how are you going to choose from the choices? Well, that’s what our buying guide is for. These features will give you a grading system so you can pick the best one.

Number of LEDs

The first thing that you should consider is the number of LEDs. The number of LEDs will determine the strength and coverage of the light. The more the LED lights, the stronger the light. You can have a light that has around 14 LEDs while there are others that reach 24 LEDs. Of course, this depends on your own preference.

There is usually a big price difference between lights with less LEDs and more LEDs. But if you’re willing to invest in high-quality underwater lights for fishing, then get the ones that have at least 14 LEDs. If you can, get something with more LEDs.


Aside from the quantity, you should also look at the quality of the lights. Power is usually measured by the lumen count or the luminous flux. The higher the lumen count, the stronger the light. Typically, small underwater boat lights are somewhere around 600 to 1000 lumens. If you want something with much more power, you can get a bigger one. These ones usually have around 3000 to up to 6000 lumens of power. This will all depend on the strength of the light that you’re looking for.


Another very important thing to take into consideration is the lifespan. You’ll want a light that won’t burn out that easily. Typically, these lights have lifespans of around 50,000 hours in total before they burn out. There are also those lights that can last for 100,000 hours in total. 50,000 hours should be your standard when considering lifespan. But if you can find a light with a higher lifespan such as 70,000 or 100,000 hours, consider getting that.


Material is also pretty important because it determines the durability of your light. Since it’s going to be underwater all the time, you’re going to need a light with material that won’t wear out with water. For instance, a material with an IP65 to an IP68 rating. These types of materials can usually last really long without rusting even though they’re underwater.


The last thing to take into consideration is the size of the light. The size of your light should be congruent with the boat size. If your boat is on the small smize, then your lights need to be on the smaller size as well such as 94mm or around 3 to 4 inches. But if your boat is on the bigger side, you can get the ones that are around 10 inches or more.

You need to consider the weight of the light. If the light going on a small boat is too big, then the weight might wear the boat down. If the light is too small for your big boat size, there may not be enough coverage. So always think of consistency and congruence when factoring in the size.

Advantages and Disadvantages of Using Underwater Boat Lights

best underwater led boat lights

Now that we’ve gone over the buying guide, let’s take a look at the advantages and disadvantages of this product just so you’ll know what you’re getting into when you buy one.


  • LED lights are much more efficient than halogen lights
  • Underwater lights do not wear out quickly
  • These lights are very strong
  • These lights come in different colors of the spectrum for you to choose from
  • These lights usually have a really long lifespan


  • These lights are at times a little bit hard to install
  • These lights tend to flicker on and off from time to time if the water gets in the lights

Care and Maintenance

You may think just because these lights don’t wear out easily that it won’t need any care and maintenance. However, even the best underwater led boat lights won’t last long if they’re not maintained well. So in order for you to make sure you make the most of your underwater LED lights, here are some care and maintenance tips.

  • If ever the lights get flooded with water, make sure you drain the water right away
  • Regular check the lights for dirt and saltwater, which you need to clean
  • Use fresh water to rinse the saltwater off the light and wipe it with a clean cloth
  • Reduce excess voltage by leaving the lights on for a while before turning it off
  • Make sure that all parts are tightly screwed in place before the light goes underwater
  • If you want to store the lights, then take out the battery first
  • Always check for corrosion damage and avoid use if there is

Frequently Asked Questions


How to Install and Use Underwater Boat Lights?

First, you prop up your boat on a few bricks to elevate it, then get your underwater light. From there, determine where you’re going to place your lights and mark the area with some white paint. After that, drill a hole in the middle of your marking. Put the wire of your light through the hole. Once the wires are all the way in the hole, drill the screws of the light in place. Tape the light and repaint the area around the light that has been marked.

When that’s done, you can now go inside the boat and handle the wires. Once you attach the wires to the power source inside the boat, then you can test it out. Look at whether the lights turn on when you press the switch.

How much Does It Cost to Install Underwater Lights on a Boat?

This really depends on the light you’re trying to install and the boat that you’re installing the light on. Probably the lowest cost that you’ll incur for installation is probably around $200. However, more complex jobs will cost around $500 to $1000.

How Many Colors are There That You can Choose From?

The colors that you can choose from range throughout the RGB spectrum.

What is The Usual Warranty of These Types of Lights?

This depends on the brand of light that you buy. But typically, these lights have a warranty of around 1 year to up to 3 years. You can take this into consideration when you look for the right underwater lights for docks.

Can These Lights Also Be Used to Attract Fish?

Yes they can, but this ultimately depends on the color of the lights. For instance, only white and green lights can attract fish to your boat. Green lights, in particular, are great in attracting fish because the lights cut through the water. When it does, plankton are attracted to the green lights. Fish will soon follow the plankton and make their way to your boat.


With our underwater light comparison, you have now narrowed down your choices to just 14 out of all the massive choices you have in the market. Since we’ve listed down the pros and cons of each product, you’ll be able to make a more informed choice that can lead you to the best underwater boat light for your boat.

Of course, we also included a buying guide with a bunch of factors that can help you further narrow down your choices to the very best one. By looking at all the pros and cons of each product and matching them with the buying guide, you can now most likely choose one from the choices.

Aside from just the 14 choices and the buying guide, we’ve also included a FAQs section and some other informative material. That way, you’ll not only just have a guide for your purchase of an underwater light, but also a guide on how to use and maintain your light.

With all of that on the table, you’re now ready to enjoy your underwater boat light!

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