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From marking your boat to attracting fish at night, installing underwater boat lights on your vessel has many benefits. In this article, you’ll learn about the top-rated marine boat lights on the market that will give your boat an awesome look and make nights on the water more enjoyable.
When choosing a light kit for your boat, there are several aspects to think about. The best underwater boat lights are bright, nicely-colored, easy to install, and durable under the water surface. If you want to learn more about how to choose, be sure to also check our buying guide below.
OUR TOP PICK
Tidal Wake Drain Plug
- Stand Out Features - Why We Love It
- No drilling required (replaces a standard drain plug)
- Equipped with nine high-quality CREE LEDs
- Available in three bright and beautiful colors
- Stainless steel casing for top-level durability
Light Source: 9 x CREE LEDs
Color(s): Blue, Green, Red
Output: 1,800lm
EDITORS CHOICE
AUZKIN 7 Inches Light Bar
- What Makes This Underwater Boat Light Stand Out
- Exceptional light output (24,000lm)
- Flood light makes a wide area illuminated
- Two 7-inch lights included in the package
- Slidable bracket for adjusting the mounting angle
Light Source: 5050-SMD LEDs
Color(s): White
Output: 24,000lm
BEST VALUE
T-H Marine LED-51867-DP High-Intensity
- Stand Out Features - Why We Love It
- Wide beam of blue light shines bright underwater
- Lower amperage draw than the competition (130mA)
- Excellent diode life (up to 100,000 hours)
- Incredibly affordable considering the quality
Light Source: 6 x Super-Bright LEDs
Color(s): Blue
Output: 180lm
HUSUKU SOOP3 PRO 2000LM
- Stand Out Features - Why We Love It
- Powerful blue light with a 2000-lumen output
- Clear lens cover for improved light dispersion
- Stainless steel base won’t corrode in the water
- Simple installation with only two wires
Light Source: 60 x High-Intensity LEDs
Color(s): Blue, Green, Purple, Red/Green, White
Output: 2,000lm
TH Marine LED-51868-DP Boat
- Stand Out Features - Why We Love It
- Surface mounting with only a small hole required
- Equipped with six powerful green LEDs
- Bulbs are certified to last over 100,000 hours
- Affordable option if you’re on a budget
Light Source: 6 x Super-Bright LEDs
Color(s): Green
Output: 180lm
Jiawill 316L Stainless Steel
- Stand Out Features - Why We Love It
- Designed to fit into a standard drain hole
- Entire housing is made of 316L stainless steel
- Completely resistant to shocks and vibrations
- Operates in a wide voltage range (9 to 30 volts DC)
Light Source: 9 x 3-Watt CREE LEDs
Color(s): Blue
Output: 400lm
Amarine Made Blue Cree LED Drain Plug
- Stand Out Features - Why We Love It
- Bright blue light provided by three CREE LEDs
- Complete installation through the drain hole
- Five feet of marine-grade cable included
- Performance isn’t affected by engine vibrations
Light Source: 3 x 3-Watt LEDs
Color(s): Blue
Lumitec SeaBlazeX
- Stand Out Features - Why We Love It
- Lumitec SeaBlazeX LED Boat Underwater Light
- Produces up to 4,000 lumens of light output
- Bronze alloy casing for increased durability
- Different operation modes – solid, strobe, or cross fade
Light Source: High-intensity LEDs
Color(s): Blue, Green, White, Blue/White
Output: 4,000lm
Shoreline Marine Color LED Utility Strip
- Stand Out Features - Why We Love It
- Bright LED light with a clear cover looks awesome in the water
- Strip design makes surface installation very simple
- Incredibly energy-efficient with very little power draw
- Runs using the standard 12V boat circuit
Light Source: High-Intensity LEDs
Color(s): Blue, Green, White
Partsam White
- Stand Out Features - Why We Love It
- Twelve high-intensity LEDs with bright white light
- Twelve high-intensity LEDs with bright white light
- Low current draw on a 12V power connection
- Great to use both in and out of the water
Light Source: 12 x High-Intensity LEDs
Color(s): White
How To Choose Underwater Boat Lights – Buying Guide
Type of Light
All the lights that we’ve featured are LEDs that shine really well underwater. These have slowly replaced incandescent lights because they offer much better performance. Not only do LED lights glow brighter, but they also require very little energy and have an incredible lifespan (over ten thousand hours).
Installation Process
When talking about setup, you can install underwater boat lights in three different ways – fit through a drain plug, drill a hole in the hull, or throw the wire over the edge. If you’ll only use the LED light temporarily, getting one that can go through a drain plug or over the hull is a good choice. However, if you want something more permanent, it’s best that you install the underwater boat lighting through the hull.
Material
Since you’ll be placing the boat lighting underwater, materials need to be durable and water-resistant. The casing needs to be made of tough plastic that can withstand bumps and hits without cracking, while the base and the hardware need to be made of non-corrosive metals (aluminum, stainless steel) that won’t corrode from exposure to saltwater.
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Intended Use
Most boaters just want lights that will make their boat look beautiful, as the effect of those LED lights shining underneath your boat can make for a pretty image. However, modern LED lights are also known for attracting fish, so they can be very useful if you’re trying to make a catch at night.
Durability Underwater
Durability is a key aspect when it comes to your LED lights because they will be submerged most of the time. The model you’re looking at needs to be waterproof and resist impacts and corrosion. Thankfully, all the underwater lights for boats we’ve reviewed are perfectly suitable for water use.
Color Options
One of the best things about LED lights is that they’re available in many different colors. Depending on the model, your underwater lights can come in a single solid color, or have several colors for you to choose from (with green, blue, red, and white being the main options).
FAQs
Q: What Are Underwater Boat Lights?
Underwater boat lights are lights that you install under your boat to make the area around it illuminated. They usually consist of several LEDs in various colors and really make your boat look beautiful in the evening.
Q: Why Do I Need Underwater Boat Lights?
While some people install underwater boat lights just for their looks, they can also have a practical role on the boat. For example, if you’re an angler, these can help attract more fish during the night. Also, an underwater light for boats will make the area around it safer for nighttime swimming.
Q: How To Install Underwater Boat Lights?
As we’ve mentioned, underwater lighting for boats is installed in one of three ways – through a drain plug, a new hole, or over the edge. If you are connecting it through an existing drain plug or drilling a new hole, you simply need to thread it through the hole and connected it to the battery.
Q: What Color Underwater Light Is Best?
It depends on what you need the light for. From a visual standpoint, blue light gives the best effect in the water when it’s dark. On the other hand, white and green underwater neon lights do a fantastic job of attracting insects and fish.
Q: Where Do You Mount Underwater Lights On A Boat?
Most people mount the lights on the transom because this is the most convenient spot for making the boat visible to others behind you. However, underwater boat lights can be installed in pretty much any spot under the waterline.
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Having the best underwater boat lights is a fantastic way to make your vessel stand out in the crowd. For a very decent amount of money, you can give your boat an impressive new look and even improve your chances of catching some fish. Hopefully, our reviews helped you find the right underwater boat lights that will make your boat the best-looking one on the water.