Best Trailer Light Kit (2025 Update)

Upgrade your tractor, trailer, or work truck lights with the perfect fit of these SAE & DOT FMVSS-108 certified standard 6" size tail lights. Say goodbye to dim, burnt-out, or damaged lights and enjoy improved visibility on the road.

Designed to withstand any weather conditions, these lights have a sonically sealed, submersible, IP67 waterproof rating. Whether you accidentally back your vehicle into a lake or encounter heavy rain, these lights will continue to function without any issues.

With 10 super-bright colored LEDs behind a colored diffused polycarbonate lens, these tail lights provide a brighter and true-to-color illumination. This enhanced visibility helps to prevent rear-end collisions and ensures safer nights on the road.

Installing these lights is a breeze, thanks to the included easy-to-use grommet. In just a few minutes, you can upgrade your lights and enjoy the benefits of improved visibility. Additionally, the space-saving 90-degree connector with 12" of wiring allows for easy installation in tight spaces.

Stand out from the crowd with our amber and red lights, which offer two intensity levels. You can use them as parking lights or turn/brake lights, enhancing both style and safety. On the other hand, the white lights provide a straightforward, super-bright reverse/back-up light.

Invest in these high-quality tail lights and experience the difference they can make on the road. Don't settle for subpar lights that compromise your safety. Upgrade to these SAE & DOT FMVSS-108 certified tail lights and enjoy brighter, more reliable illumination.

The 12V LED Trailer Lights Kit is perfect for upgrading your trailer lights conveniently and efficiently. This kit includes everything you need, including 2 square combination tail lights, 6 mini oval side fender marker lights (2 red and 4 amber), 1 15-inch trailer 3rd brake identification light bar, a 25ft wiring harness with a 4-flat plug, a license plate bracket, and mounting hardware. With this comprehensive kit, you'll have all the necessary components to enhance your trailer lights in one go.

These lights are designed to serve multiple functions, making them highly versatile. They can function as running lights, stop lights, brake lights, turn signal lights, reverse lights, flash lights, rear reflex reflectors, side marker lights, side reflex reflectors, license plate illuminators, clearance lights, and identification light bars. With such a wide range of capabilities, these lights will greatly enhance your trailer's visibility and safety.

The 15 diodes (12 red + 3 red) LED combination stop turn tail side marker light with a reflector on the curb side and the 19 diodes (12 red + 3 red + 4 white) LED combination stop turn tail side marker light with a reflector on the street side, including a license plate illuminator, are designed to provide exceptional brightness. These advanced LED lights are equipped with better heat distribution, resulting in brighter and more energy-efficient performance compared to traditional halogen bulbs. This ensures reliable visibility and safety, even in inclement weather conditions.

Moreover, the square trailer lights kit is completely sealed, making it waterproof and preventing any water from entering and damaging the circuit board. Additionally, the lampshade has been specially designed without screws to further enhance water resistance. This effective safeguard protects the tail lights from sand, dust, dirt, water, or snow, ensuring their longevity and reliable performance.

These lights are widely compatible with most vehicles equipped with a 12V power supply. Whether it's trailers, campers, trucks, dump trucks, snowmobiles, tractors, semi-trailers, buses, boats, or other vehicles with a width of 80 inches or less, these lights will seamlessly integrate and enhance your vehicle's lighting system.

Upgrade your trailer lights with confidence and convenience using the 12V LED Trailer Lights Kit. With its comprehensive package, multi-function capabilities, high brightness, waterproof design, and wide compatibility, this kit is an excellent choice for any trailer owner looking to improve visibility, safety, and overall performance.

Introducing the Kit with Submersible Running/Stop/Tail/Turn Signal Lights, License Plate Bracket, and Mounting Hardware. This comprehensive kit also includes a 25ft length of 4 pin wire harness for a convenient and sufficient use.

We have recently updated the wire harness on June 9th, 2019 to provide an even better service to our valued customers. The wire harness now features 18 gauge 100% copper wire for superior waterproof use.

One of the standout features of this kit is its waterproof and submersible capabilities. To ensure the utmost quality, we conducted rigorous testing by submerging the lights underwater for 3 hours, 3 times a day, for a total of 5 days. The results were outstanding – the lights performed flawlessly underwater! You can trust that these lights are truly waterproof and submersible. It is important to note that proper wire connection and prevention of electronic short are crucial before using the lights in marine or underwater environments.

The left light in this kit is equipped with 22 diodes, including 4 diodes specifically designed for the license plate light function. On the other hand, the right light features 18 diodes. These diodes produce a super bright LED quality that complies with DOT standards for optimal visibility and safety.

Each rectangular light in this kit measures 8" in length, 2-3/4" in width, and 3" in height. The stainless steel hardware ensures durability and reliability, making it suitable for use with marine towing vehicles over 80" in length.

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The 12V LED Trailer Lights Kit is a comprehensive package that includes everything you need to upgrade your trailer lights. It comes with 2 square combination tail lights, 8 mini oval side fender marker clearance lights (4 red and 4 amber), 1 14.17-inch red clearance 3-lamp truck trailer identification light bar, 2 amber clearance lights with reflex lens, a 25ft wiring harness with a 4-flat plug, a license plate bracket, and mounting hardware. This kit provides you with great convenience as you can easily replace and upgrade your trailer lights all at once.

These lights have multiple functions and can be used as running lights, stop lights, brake lights, turn signal lights, reverse lights, flash lights, rear reflex reflectors, side marker lights, side reflex reflectors, license plate illuminators, clearance lights, and identification light bars. With such versatility, you can rely on these lights to enhance the visibility and safety of your trailer.

The LED lights in this kit are known for their high brightness. The combination stop turn tail side marker lights have 15 diodes (12 red + 3 red) for the curb side and 19 diodes (12 red + 3 red + 4 white) for the street side with license illuminator. These advanced LED lights provide better heat distribution, ensuring brighter and more energy-efficient lighting compared to traditional halogen bulbs. You can trust that these lights will offer reliable visibility, even in inclement weather conditions.

One of the standout features of this trailer lights kit is its waterproof design. The lights are completely sealed, preventing any water from entering and damaging the circuit board. Additionally, the screws have been removed from the lampshade to further improve water resistance. This design effectively protects the lights from sand, dust, dirt, water, or snow, ensuring their durability and longevity.

This trailer lights kit is widely compatible with most vehicles that have a 12V power supply. Whether you have a trailer, camper, truck, dump truck, snowmobile, tractor, semi-trailer, bus, boat, or any other vehicle with a width of 80 inches or less, you can easily install these lights and enjoy their enhanced visibility and safety benefits.

Upgrade your trailer lights with the 12V LED Trailer Lights Kit and experience the convenience, brightness, durability, and waterproofing that this comprehensive package offers. Drive with confidence, knowing that your trailer is equipped with reliable and efficient lighting.

Introducing the Complete Light Kit, the ultimate package for all your trailer lighting needs. This comprehensive kit includes two 12V LED stop, tail, and turn signal lights, two amber clearance lights, a license plate bracket, and a wiring harness. With its universal fit, you can rest assured that it will be compatible with various trailers, making it a versatile and convenient choice.

Installation has never been easier with the 22 ft. split Y-style color-coded wiring harness. This innovative design streamlines the installation process, offering both ease and convenience. Say goodbye to spending hours on setup and hello to more time on the road, enjoying your journey.

One of the standout features of this kit is the long-lasting LED lights. Unlike standard incandescent lights, these premium LED tail lights offer superior visibility and longevity. You can trust that these lights will provide reliable performance over time, ensuring your safety on the road.

Safety is of utmost importance, which is why this kit is engineered and designed to adhere to DOT FMVSS 108 regulations and standards. By meeting these legal requirements, you can have peace of mind knowing that you are in compliance with safety and road regulations.

The included wiring harness is not only durable but also UV-coated. This UV-coating enhances its longevity and protects it against the elements, ensuring that it will withstand the test of time. This added feature contributes to the overall durability of the kit, making it a reliable choice for all your trailer lighting needs.

To further explore the features and benefits of this product, we invite you to scroll down and explore our A plus pages. There, you'll find comprehensive information that will help you make an informed decision. We believe that by providing you with all the necessary details, you can confidently choose the Complete Light Kit for your trailer lighting needs.

Upgrade your trailer lighting with the Complete Light Kit today and experience the convenience, durability, and safety it offers. Don't settle for subpar lighting when you can have a reliable and high-quality solution. Choose the Complete Light Kit and embark on your journey with confidence.

Introducing the Universal LED Trailer Lights Kit, a high-quality and reliable lighting solution for heavy-duty trucks, semi-trailers, cargo trailers, boat trailers, work vehicles, and any overland vehicle requiring DOT rated lighting.

This kit includes everything you need to upgrade your trailer lights: 2xRed 6" Oval LED Trailer Tail Lights with grommet mount, 2×2" Round 4 LED Amber LED Trailer Marker Lights, 2×2 inch Red Round LED Marker Lights, and a 14.17" 9 LED 3 light Red Clearance Light Bar (Truck Trailer Identification Light Bar).

One of the standout features of these LED lights is that you'll never have to worry about changing bulbs again. They are designed to withstand all weather conditions, making them perfect for use in trucks, trailers, tractors, semi-trailers, and dump trucks. The durable lens protects against corrosion and fading, while the all-weather resistant molded plastic housing ensures long-lasting performance.

Installation is a breeze. The 2" round LED marker lights come with rubber grommets and pigtails, with the black wire serving as the ground and the red wire as the positive. The identification light bar features a single lead wire for power and is grounded through the mounting hardware. As for the 6" oval LED tail lights, they are hardwired with three wires: a white wire for ground, a red wire for high brightness, and a black wire for low brightness.

Rest assured, these lights are waterproof, reliable, and safe. They provide superior illumination and brightness, ensuring easy viewing at night. With their surface mount design, they can be easily mounted on any flat surface for maximum convenience.

Upgrade your trailer lights with the Universal LED Trailer Lights Kit. Say goodbye to bulb replacements and enjoy the peace of mind that comes with reliable and high-quality lighting.

Introducing the Trailer Light Kit by Partsam, a reliable and durable solution for all your trailer lighting needs. With a compact size of 4.56" long x 3.78" tall x 2.63" deep, this kit includes everything you need to ensure your trailer is properly lit and visible on the road.

The kit features two stud mount waterproof LED tail lights, designed to withstand the harshest weather conditions. These lights are corrosion-resistant, ensuring long-lasting performance. To further enhance visibility, the kit also includes two amber clearance lights and four reflective stickers.

The trailer light kit is specifically designed for trailers, tractors, trucks, boats, and snowmobiles measuring less than 80". It is especially ideal for jet ski trailers, providing the perfect lighting solution for your watercraft. The square trailer light serves seven functions, including stop light, turn signal light, and tail light. It also features a rear reflex reflector, side marker light, side reflex reflector, and a license plate illuminator (only for the LH side/driver side).

The right light in this submersible LED trailer light kit is equipped with 16 LEDs (12 on the face and 4 on the side), while the left/streetside light boasts 21 LEDs (12 on the face, 4 on the side, and 5 on the bottom). The lamp shade of these trailer tail lights is screw-free, ensuring a seamless and secure construction. The circuit board of the tail light is also sealed, providing excellent tightness. With an IP67 waterproof rating, these lights are completely submersible, making them perfect for any water-related activities. For added peace of mind, you can also apply clear epoxy around the lights for additional protection.

The wiring harness included in the kit measures 25ft in length, with one harness measuring 21.98 feet and the other measuring 3.93 feet. This allows for easy installation and ensures that the lights are properly connected to your trailer's electrical system. The stainless steel mounting hardware guarantees a secure and long-lasting attachment.

Partsam stands behind the quality of their products and offers a 1-year warranty for this boat trailer light kit. If you have any questions or issues, their dedicated customer service team is available to assist you and will respond within 24 hours.

Upgrade your trailer's lighting system with the Trailer Light Kit by Partsam. Enjoy peace of mind knowing that your trailer is properly illuminated and visible on the road, ensuring the safety of yourself and others.

The CZC AUTO 12V Submersible LED Trailer Light Kit is the perfect solution for all your trailer lighting needs. This kit includes 2 combination stop, tail, and turn signal lights, as well as two amber LED marker lights for added visibility. With a 25-ft wiring harness and an aluminum license plate bracket, this kit is built to last and withstand any weather conditions.

One of the standout features of this trailer light kit is its 18 gauge 100% pure copper wire harness. This ensures that the LED lights perform flawlessly even when submerged underwater. Unlike other trailer lights on the market, all the diodes in this kit are LED, not incandescent bulbs. This means that you can expect super high visibility and a longer lifetime from these lights. Plus, each light undergoes a rigorous quality inspection, including a photometric inspection, before shipping. These lights also comply with DOT FMVSS108 certificate approval, so you can have peace of mind knowing that they meet all safety standards.

When it comes to waterproofing, this kit excels. The lights are sealed using Sonic Welding Sealing Technology, ensuring that every possible gap is sealed well with marine grade glue. This includes the wires entrance holes and the edge of the lens. You can trust that these lights will remain waterproof and submersible, no matter the conditions.

This trailer light kit is designed for use with towing vehicles that are under 80 inches in width. Whether you have a boat trailer, truck, snowmobile, or any other towing vehicle, this kit is compatible and will provide you with excellent performance.

CZC AUTO is a reliable brand in the trailer lights industry, and they stand behind their products. They offer a 30-day money-back guarantee for any reason and a 12-month warranty for any quality-related issues. If you encounter any problems with the submersible trailer tail lights, simply contact CZC AUTO, and they will promptly assist you in resolving the issue.

Introducing the Trailer Light Kit for Under 80-Inch, a must-have accessory for all trailer owners. This comprehensive kit includes everything you need to ensure your trailer is visible and compliant with traffic regulations.

The kit features a set of high-quality lights that are designed to provide optimal brightness and visibility. It includes stop, tail, and turn signal lights, which are essential for indicating your intentions on the road. Additionally, the kit includes two amber clearance lights, allowing you to enhance the visibility of your trailer from all angles.

When it comes to ease of installation, this kit is second to none. It comes with a 25-feet split y-style harness, providing ample length for you to connect the lights to your trailer's power source. The 4-feet 4-pole color-coded copper wires make the installation process hassle-free, as they ensure a secure and reliable connection.

One of the standout features of this trailer light kit is the large 4.5-inch x 5-inch lenses. These lenses not only offer a wide beam angle but also contribute to the overall durability and longevity of the lights. With these lenses, you can rest assured that your trailer will remain visible and safe, even in low-light conditions.

In addition to the main lights, the kit also includes a license plate light and bracket. This thoughtful inclusion ensures that your license plate remains visible and legible, further enhancing your trailer's compliance with road regulations.

The Rectangular Combination Tail Lights are a reliable and versatile choice for trailers over 80" wide. These lights are designed to serve 7 functions when properly mounted: stop, tail, turn, side marker, side reflex, rear clearance, and rear reflex. Additionally, the driver's-side light features a built-in license plate light that illuminates the license plate for added convenience.

With a total of 22 diodes, including 4 diodes for the license plate light function, the left light ensures optimal visibility and safety. The right light, on the other hand, boasts 18 diodes, providing a bright and clear signal. These lights are suitable for a wide range of vehicles, including trucks, trailers, tractors, dump trailers, buses, utility boats, RVs, and camper cargo.

Durability is a top priority with these tail lights. They are constructed using the highest quality components, ensuring great conductivity and long-lasting performance. The lights are also designed to comply with DOT standards, so you can have peace of mind knowing that they meet all safety requirements.

Harsh weather and road vibrations are no match for these lights. They are built tough and ready to withstand the elements. The lights are welded together to create a permanent and waterproof seal, ensuring that no water or moisture can penetrate. This feature is especially useful for marine towing vehicles.

Speaking of water resistance, these tail lights have been upgraded this year to be even more reliable. The lamp shade is completely welded, eliminating the need for screws that could potentially loosen over time. The circuit board of the tail light is sealed, preventing any water from entering. The lights are also designed with isolated chips to prevent water damage to the diodes or circuit board. In the event that any water does enter, there is a drain hole to quickly and efficiently remove it. This innovative design guarantees that these lights are not only waterproof but also submersible, making them ideal for various water-related applications.

When you purchase the Rectangular Combination Tail Lights, you will receive a package that includes 2 low-profile LED lights, stainless steel mounting screws, bolts and hardware, and 4 reflective stickers. Please note that a wire harness and bracket are not included. Additionally, these lights come with a 1-year warranty, demonstrating the manufacturer's confidence in their product.

If you have any questions or encounter any issues with these Rectangle Tail Lights, the customer support team is available to assist you. They are committed to providing excellent service and will respond to your inquiries within 24 hours.