This came with all you really need to do a quick wiring on a trailer. The only reservation I have is some of the hardware feels a bit cheap. I find that the hardware is often the Achilles heel of too many of the Amazon products nowadays and it rusts super fast. If you can swap it out then you’re all set

This kit is pretty complete with wires and hardware. The LED's are nice and bright and easy to install. It is also partly metal with is a big bonus, since most of these others are just plastic and won't survive what I think is normal (but tough) use. Recommended.

Review of the 4 Inch Horse Round Boat LED Trailer Light KitIf you’re in the market for a reliable and highly visible lighting solution for your trailer, boat, RV, truck, or snowmobile, the 4 Inch Horse Round Boat LED Trailer Light Kit is an excellent choice. This comprehensive kit is not only versatile but boasts impressive features that set it apart in the crowded world of trailer lighting.Overall Package and Contents: The kit comes complete with everything you need to ensure your trailer is equipped with effective lighting solutions. Included are two 4-inch round trailer lights, six mini side fender marker lights, a 13.8-inch trailer third brake identification light bar, a generous 25-foot wiring harness, and four reflective stickers. Such an inclusive package makes installation straightforward and user-friendly, as there’s no need to source additional components.Waterproof and Durable Design: One of the standout features of this light kit is its IP67 rating, ensuring that the lights are waterproof and submersible. This quality is particularly important for boat owners who face harsher conditions than most. The solid build protects against sand, dust, dirt, rain, and snow, which means you can trust this lighting system to last through the elements, maintaining performance and visibility.Impressive Brightness: Visibility is paramount when it comes to trailers, and the LED diodes in this kit deliver outstanding brightness. The super high visibility of the lights ensures that your vehicle or trailer is easily seen in all weather conditions, from bright sunlight to heavy rain or snow. This feature enhances safety on the road, giving drivers peace of mind knowing they can be seen clearly, even in challenging situations.Final Verdict: In summary, the 4 Inch Horse Round Boat LED Trailer Light Kit is a reliable, bright, and durable lighting option for anyone who needs to enhance their trailer's visibility. With its waterproof design and comprehensive package, it's not just an investment in convenience, but also in safety. Whether you are towing a boat, RV, or snowmobile, this kit provides everything you need to stay safe on the road. Highly recommended for anyone looking for a robust lighting solution without the hassle of additional purchases.

Kit was complete with a lot of wire and connectors. Tail light was in a solid frame that included bolts

Got this light set for my stock trailer. And wow so much brighter. And not to say the old wiring was bad. This kit has everything wire marker lights and best of all it works will buy again for my other trailer when it needs new lights

Great design easy to install slim design works for older trailer everything comes with this kit

The RONSTA 4-inch Round Boat LED Trailer Light Kit is an excellent choice for those seeking reliable, durable, and bright lighting for trailers, boats, RVs, and other vehicles. Here's a detailed review based on its features, performance, and value.1. Build Quality and DurabilitySolid Construction: The RONSTA LED trailer light kit is made from high-quality materials designed to withstand the rigors of outdoor environments. The light housing is robust and the lens is made from clear plastic, which provides excellent protection against the elements.Waterproof Rating: The kit is IP68 waterproof, meaning it is fully protected against dust and can withstand immersion in water. This makes it ideal for use on boats, trailers, RVs, and snowmobiles, as it can handle rain, splashes, and even being submerged for short periods without malfunctioning.2. Light Performance and BrightnessSuper Bright LED Lights: The 4-inch LED lights are exceptionally bright, offering excellent visibility in low-light conditions. These lights are designed to improve safety by making your trailer or vehicle highly visible to other drivers, especially in the dark or during inclement weather.Energy Efficient: Despite being bright, the LED lights are energy-efficient, drawing less power compared to traditional incandescent bulbs. This makes them a great choice for users looking to reduce their vehicle's power consumption while still maintaining high visibility.3. Versatility and ApplicationMultiple Functions: The kit includes both stop, brake, turn signal, and side marker lights, providing all the necessary lighting functions for trailer and vehicle safety. The lights meet the DOT (Department of Transportation) regulations for trailer lighting, ensuring compliance for road safety.Versatile Use: While primarily designed for trailers, these lights are versatile enough to be used on boats, RVs, snowmobiles, and other recreational vehicles. The round design is easy to install and looks great on various types of vehicles.4. Easy InstallationIncluded Mounting Brackets: The kit comes with mounting brackets and the necessary hardware for installation. The installation process is straightforward and doesn't require any special tools. The lights can be easily mounted on the trailer or vehicle using the brackets, and the wiring is simple to connect.Wiring Setup: The kit includes wiring, which is designed for easy connection to your vehicle's electrical system. Whether you're replacing existing trailer lights or setting up new ones, the wiring instructions are clear and easy to follow, making installation a breeze for both beginners and seasoned DIYers.5. Performance in Different Weather ConditionsWeather-Resistant: As mentioned, the IP68 waterproof rating ensures that the lights perform well even in harsh weather conditions. Whether it’s rain, snow, or humidity, the RONSTA LED trailer lights will continue to work without issue. The durable construction also helps them resist damage from UV rays and temperature fluctuations, ensuring long-lasting performance.6. Value for MoneyAffordable: For the quality and durability of the product, the RONSTA 4-inch Round Boat LED Trailer Light Kit offers excellent value for money. It includes everything you need for installation, including the brackets, wiring, and lights, all at a reasonable price.Long-Lasting LEDs: LEDs are known for their long lifespan, often lasting tens of thousands of hours. This means you'll save money in the long run, as you won’t have to replace the lights frequently.7. Customer FeedbackPositive Reviews: Many users have praised the RONSTA trailer light kit for its bright light output, easy installation, and robust waterproof design. Customers who use the lights on their trailers, RVs, and boats have reported that the lights perform well, even in heavy rain or snowy conditions.Minor Issues: Some users have mentioned that the wiring could be slightly longer, especially for larger trailers or vehicles with extended wiring needs. However, this is a relatively minor issue and can be easily resolved with extra wiring if necessary.8. ConclusionThe RONSTA 4-inch Round Boat LED Trailer Light Kit is an excellent option for anyone looking to upgrade or replace their trailer or vehicle lights. With its bright LED lights, easy installation, and IP68 waterproof rating, this kit is well-suited for use in a variety of conditions, from rainy days to snow-covered roads. It's versatile, energy-efficient, and provides the necessary lighting for safe driving. Whether you're using it on a boat, RV, trailer, or snowmobile, this kit offers great value for money and reliable performance. If you're looking for durable, bright, and cost-effective trailer lights, this kit is highly recommended.