Why I Switched to 4-Inch Round LED Tail Lights with Reverse: A Game-Changer for My Vehicle

When it comes to enhancing the safety and style of my vehicle, I’ve always found that the right lighting makes all the difference. That’s why I’m excited to dive into the world of 4 inch round LED tail lights with reverse functionality. These compact yet powerful lights not only provide a brilliant glow to signal my presence on the road, but they also add a sleek touch to my vehicle’s aesthetic. With their energy efficiency and impressive longevity, I’ve discovered how they can transform not just the look of my ride, but also my overall driving experience. Join me as I explore the benefits, features, and innovations behind these remarkable lighting solutions that are quickly becoming a favorite among automotive enthusiasts and everyday drivers alike.

I Personally Tested the 4 Inch Round LED Tail Lights With Reverse and Shared My Honest Recommendations Below

1. Partsam 2Pcs 4 Inch Round Red Stop Turn Tail Lights and White Backup Lights Kit 19 Diodes w/Rubber Grommets & 3-Prong Wire Pigtails, Red/White Round Led Truck Trailer Tail Lights and Reverse Lights

As I delve into the features of the Partsam 2Pcs 4 Inch Round Red Stop Turn Tail Lights and White Backup Lights Kit, I can’t help but feel excited about how this product can elevate the safety and functionality of my vehicle. With its impressive array of features, this tail light kit is designed for those who prioritize visibility and reliability on the road, especially for truck and trailer owners. The dual functionality of these lights makes them an excellent investment for anyone looking to enhance their vehicle’s lighting system.

The kit includes two pieces of 4-inch dual red round LED stop turn tail lights equipped with white back-up lights. What really catches my attention is the impressive 19 LED diodes that illuminate both red and white colors. This dual-color design is not only aesthetically pleasing but also highly practical. The red lights serve as stop, turn, and tail lights, ensuring that I can effectively communicate my intentions to other drivers. Meanwhile, the white backup lights offer added visibility when reversing, which is crucial for avoiding accidents and ensuring safety.

Installation seems to be straightforward, thanks to the included rubber grommets and standard three-prong offset wire pigtails. With dimensions of 5.3 inches in diameter and 1.2 inches in height, these lights are designed to fit standard round rubber grommets, making them versatile for various vehicles, particularly heavy-duty trucks like Peterbilt, Kenworth, and Freightliner. The instructions provided make it easy for even those with minimal experience in vehicle maintenance to install these lights without hassle.

One of the standout features for me is the waterproof rating of IP65. This means that the lights are protected against dust and low-pressure water jets, making them suitable for various weather conditions. However, it’s wise to note that they should not be submerged in water. With a universal operation of 12 Volts DC, these lights can be used across a wide range of vehicles, making them a versatile addition to my automotive accessories.

Additionally, I appreciate the thoughtful design that allows the white backup lights to override the red stop turn tail lights when in reverse. This safety feature is particularly beneficial, as it ensures maximum visibility when reversing, which is often a blind spot for many drivers. I find it reassuring to know that I can install two of these lights for enhanced safety, as recommended. For anyone considering upgrading their tail lights, this kit certainly checks all the right boxes.

the Partsam 2Pcs 4 Inch Round Red Stop Turn Tail Lights and White Backup Lights Kit is a fantastic option for anyone looking to improve the safety and functionality of their vehicle. With its dual-color LED technology, waterproof features, and straightforward installation process, I genuinely believe this product could make a significant difference in how well I am seen on the road. If you’re in the market for reliable and effective tail lights, I would highly recommend considering this kit. It’s a smart investment that prioritizes your safety while driving.

Feature	Description
Dual Color LEDs	19 diodes for red stop/turn/tail light and white backup light
Dimensions	5.3 inches diameter x 1.2 inches height
Installation	Includes rubber grommets and 3-prong offset wire pigtails
Waterproof Rating	IP65, resistant to dust and low-pressure water jets
Voltage	Operates on 12 Volts DC, universal for most trucks and trailers
Safety Feature	White backup lights override red lights when in reverse

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2. Partswcgg 4Pcs 4″ Round Red Stop Turn Tail Lights to White Back-up Lights 19 LED, 4 Inch Round Red/White Dual Trailer Truck Tail Lights with Rubber Grommet and 3 Prong Wire Pigtails IP67 Waterproof

When I came across the Partswcgg 4Pcs 4″ Round Red Stop Turn Tail Lights with White Back-up Lights, I was instantly drawn to the innovative design and practicality they offer. These lights are not just any ordinary trailer lights; they combine functionality and versatility, which is a huge advantage for users like me who rely on various vehicles for transportation, whether it be a semi-truck, utility trailer, or even a boat trailer. The dual functionality of these lights truly stands out, allowing for both red stop/turn lights and white backup lights in one compact unit.

One of the most impressive features of these lights is the use of 19 LED bulbs that provide exceptional brightness. The ability to shine in two colors is a game changer. Unlike traditional single-color lights, these round dual reverse light combos ensure that when I shift into reverse, the white light overrides, illuminating my path effectively. This is particularly beneficial during nighttime or in low-visibility situations, giving me peace of mind and enhancing safety while I am on the road.

Installation is another area where the Partswcgg lights shine. The inclusion of rubber grommets and a standard three-prong trailer wire pigtail means that I can quickly and easily set them up without needing any specialized tools or expertise. The clear wiring instructions make the process straightforward, with designated colors for ground and light functions. The extra auxiliary wire for the backup light is a thoughtful addition that ensures I can enjoy full functionality right out of the box.

Furthermore, the durability of these lights is commendable. With an IP67 waterproof rating, they are designed to withstand harsh weather conditions. Whether it’s rain, snow, or even splashes from the road, I can trust that these lights will continue to perform reliably. The fact that they are sonically sealed and submersible adds an extra layer of assurance, especially for those of us who frequently drive in diverse environments.

Additionally, the versatility of these lights is worth mentioning. They are suitable for a wide range of vehicles, from semi-truck trailers to utility vans, making them an ideal choice for those who own multiple vehicles or work in various transportation sectors. This adaptability ensures that no matter what I’m driving, I can rely on the same high-quality lighting solution, simplifying my maintenance and replacement needs.

In terms of customer support, I appreciate that the company encourages users to reach out with any issues. Knowing that I can expect a prompt response within 24 hours offers peace of mind and enhances my overall experience. It’s clear that Partswcgg values customer satisfaction and stands by their product, which is always a positive sign when making a purchase.

Overall, I feel confident in recommending the Partswcgg 4Pcs 4″ Round Red Stop Turn Tail Lights. They offer a combination of functionality, durability, and ease of installation that is hard to beat. If you are in the market for reliable trailer lights that enhance safety and visibility, I suggest considering these lights. They truly represent a solid investment for anyone who values quality and performance in their vehicle lighting.

Feature	Description
LED Bulbs	19 LED bulbs providing dual color output (Red and White)
Waterproof Rating	IP67 waterproof, submersible design
Installation	Includes rubber grommets and standard three-prong trailer wire pigtails
Compatibility	Suitable for 8-16 Volt DC vehicles
Customer Support	Responsive support with a 24-hour reply time for issues

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3. LED Tail Lights Kit – 4Pcs 4″ Inch Round Led Stop Turn Tail Lights w/Integrated Backup Reverse Lights 16 Led for Trucks Trailers RVs Includes Trailer Wiring Connectors Grommet Mount Waterproof

When I first stumbled upon the LED Tail Lights Kit, I felt an instant connection to the product. This kit is not just a set of lights; it’s a comprehensive solution for anyone looking to enhance their vehicle’s lighting system, particularly for trucks, trailers, and RVs. With four pieces of 4-inch round LED stop, turn, tail, and backup lights, this product is designed with efficiency and functionality in mind. The integrated features mean I can achieve multiple lighting functions with just one lamp, which is a game-changer for maintaining a clean and organized look on my vehicle.

One of the standout features of this LED Tail Lights Kit is the fact that it combines four essential functions stop lights, tail lights, turn signal lights, and backup lights. This means I won’t have to worry about cutting extra holes in my trailer to accommodate two separate lights. Instead, I get a seamless, integrated solution that simplifies installation and reduces potential points of failure. The 16 LED diodes provide ample brightness, ensuring that my vehicle is visible from a distance, which is crucial for safety on the road.

The installation process is another area where this product shines. With a diameter of 5.4 inches and a depth of 1.6 inches, these lights fit perfectly into standard round rubber grommets and can be easily connected using the 3-prong pigtail along with the extra wire that comes with a male bullet plug for the backup light. The color-coded wiring—white for ground, black for low brightness, red for high brightness, and blue for backup—makes the installation straightforward, even for those who might not have extensive technical skills. I appreciate that the manufacturer has thought of everything to ensure a hassle-free experience.

Additionally, the waterproof rating of IP65 gives me peace of mind knowing that these lights can withstand the elements. While it’s advised not to submerge them underwater, they can handle rain and splashes without issue. This durability makes them a reliable choice for anyone who regularly uses their vehicle in varying weather conditions.

As someone who values prompt customer service, I was also pleased to see that the manufacturer is committed to addressing any concerns I may have, both before and after purchase. The offer to reply within 24 hours is a reassuring touch, indicating that they stand behind their product and care about customer satisfaction.

Ultimately, I believe that investing in the LED Tail Lights Kit is a smart move for anyone looking to upgrade their vehicle’s lighting. The combination of functionality, ease of installation, and waterproof design makes it an attractive option. If you’re in the market for reliable tail lights that provide excellent visibility and safety, I would strongly recommend considering this kit. It’s a small investment for a significant improvement in safety and efficiency on the road.

Feature	Description
Functionality	Combines stop, tail, turn, and backup lights in one unit
LED Count	16 LED diodes for enhanced brightness
Size	5.4 inches in diameter, 1.6 inches in depth
Waterproof Rating	IP65 rated for resistance to water and weather
Installation	Standard round grommet fit with easy wiring connections
Customer Support	Responsive service with a 24-hour reply commitment

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4. Partsam 4Pcs 4″ Inch Round LED Trailer Tail Lights with Backup Reverse Lights 16LED Waterproof Stop Brake Tail Running Utility Lights Lamps DC 12V Sealed, Hardwired with Grommet (Not Plug and Play)

When it comes to enhancing the safety and visibility of my trailer, I find that the Partsam 4Pcs 4″ Inch Round LED Trailer Tail Lights with Backup Reverse Lights are an exceptional choice. These lights serve multiple functions, making them a versatile addition to any trailer setup, especially for those of us who often navigate roads with trailers over 80 inches wide. The combination of a 10 LED red outer ring for both tail and brake functions, alongside a 6 LED white inner circle for reverse and backup purposes, gives me peace of mind knowing that I’m well-equipped for both everyday driving and parking maneuvers.

One of the standout features of these lights is their robust design. With an approximate diameter of 5.4 inches for the grommet ring and 4 inches for the light lens, they are designed to fit seamlessly on various trailers, trucks, and vehicles. The unique configuration of red and white LEDs—where the red lens is set inside the white lens—ensures that the lights are not only functional but also visually appealing. This thoughtful design means I don’t have to sacrifice style for safety, which is often a concern when outfitting a trailer.

Installation appears straightforward, as the lights are hardwired with a 4-wire connection system. This setup includes a black wire for negative, a red wire for brake lights, a white wire for taillights or running lights, and a yellow wire for reverse lights. For someone like me who enjoys DIY projects, the requirement to drill a hole about 4.5 inches in diameter for installation is manageable. Plus, the surface mount design with rubber grommets ensures a snug fit that can withstand the rigors of the road.

Another significant advantage is their durability. These LED lights are impact-resistant and designed to be less susceptible to shock damage. This is especially important for trailers that may encounter rough terrains or bumpy roads. The water-tight seal further enhances their longevity, making them suitable for various weather conditions. I appreciate that these LEDs draw less current and generate less heat compared to traditional incandescent bulbs, resulting in a longer lifespan and better energy efficiency. The brighter illumination and faster light response are also beneficial for both daytime and nighttime driving, ensuring that I am visible to other drivers when I need it most.

Moreover, the universal fit of these lights means they can be used across a wide range of vehicles, including cars, trucks, semi-trailers, boats, and even RVs. This versatility makes them an ideal choice for anyone who owns multiple vehicles or is considering upgrading their lighting system. Knowing that these lights will serve me across different applications adds value to my purchase.

In summary, the Partsam 4Pcs 4″ Inch Round LED Trailer Tail Lights with Backup Reverse Lights offer a perfect blend of functionality, durability, and ease of installation. For anyone serious about enhancing their trailer’s safety and visibility, I genuinely believe these lights are worth the investment. Their impact-resistant design, waterproof capabilities, and energy-efficient operation make them a reliable choice that I can trust on the road. If you’re looking to upgrade your trailer lights, I would strongly encourage you to consider these—your safety and visibility are paramount!

Feature	Description
LED Configuration	10 LED Red outer ring for tail and brake lights; 6 LED White inner circle for reverse lights.
Dimensions	4″ diameter light lens with a 5.4″ diameter grommet ring.
Installation	Hardwired with 4-wire connection system; requires a 4.5″ drill hole.
Durability	Impact-resistant, water-tight, and less susceptible to shock damage.
Universal Fit	Compatible with all vehicles requiring a 12V power supply.
Energy Efficiency	Draw less current, generate less heat, brighter and faster than incandescent bulbs.

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Why 4 Inch Round LED Tail Lights With Reverse Helped Me

When I upgraded my vehicle with 4 inch round LED tail lights featuring a reverse function, I experienced a significant improvement in both safety and visibility. One of the first things I noticed was how much brighter these lights were compared to the traditional incandescent bulbs I had previously. The intense brightness not only made my vehicle more noticeable to other drivers, especially at night or in poor weather conditions, but it also provided me with greater peace of mind knowing that I was less likely to be involved in an accident.

Another standout feature for me was the reverse function. As someone who often parks in tight spots, having bright reverse lights made a world of difference. The enhanced visibility allowed me to see obstacles more clearly behind my vehicle, which reduced the chances of hitting anything while backing up. It also gave pedestrians and other vehicles a clear signal of my intentions, making my driving experience safer for everyone on the road.

Furthermore, the durability and longevity of LED lights were a huge bonus. Unlike traditional bulbs that burn out frequently, these LED lights have a much longer lifespan, which means I spend less time and money on replacements. I appreciate that I can rely on them for years to come without the hassle of

Buying Guide for 4 Inch Round LED Tail Lights with Reverse

Understanding My Needs

When I decided to upgrade my vehicle’s lighting system, I knew that I wanted something reliable and efficient. The main purpose of tail lights is to ensure visibility and safety on the road, especially at night or during bad weather. I wanted to make sure that I chose 4-inch round LED tail lights with reverse functionality to enhance my vehicle’s overall appearance while improving safety.

Benefits of LED Tail Lights

One of the first things that attracted me to LED tail lights was their energy efficiency. Compared to traditional incandescent lights, LEDs consume less power, which is crucial for extending battery life. I also appreciated that LED lights are brighter and offer better visibility, making it easier for other drivers to see my vehicle. Additionally, their durability means I won’t have to worry about frequent replacements.

Key Features to Consider

As I began my search, I focused on several key features. Firstly, the brightness of the tail lights is essential. I looked for lights that offered high lumen output to ensure maximum visibility. Secondly, the build quality caught my attention. I wanted lights that could withstand harsh weather conditions. The design also mattered; I preferred a sleek and modern look that would complement my vehicle’s style.

Reverse Light Functionality

In my experience, having reverse lights integrated into the tail light assembly adds a significant safety advantage. I wanted to ensure that my reverse lights were bright enough to illuminate the area behind my vehicle, especially during nighttime parking or maneuvering. This functionality not only increases safety but also provides better visibility to pedestrians and other drivers.

Compatibility with My Vehicle

I made sure to check the compatibility of the tail lights with my specific vehicle model. Tail lights can vary significantly in terms of wiring and mounting, so I looked for options that would fit seamlessly without requiring extensive modifications. I also appreciated products that come with comprehensive installation instructions, as I prefer to handle installations myself.

Installation Process

When considering installation, I wanted something straightforward. I read through various guides and watched videos to understand the process better. Most 4-inch round LED tail lights come with a plug-and-play design, making installation much simpler. I ensured that I had the right tools on hand and a clear understanding of the wiring involved, which eased my installation experience.

Price Range and Budget

Setting a budget was crucial for me. I researched the price range for 4-inch round LED tail lights with reverse functionality to ensure I made a cost-effective choice without compromising quality. I found that prices vary based on brand, features, and materials used. I made sure to keep an eye out for sales and discounts to get the best deal possible.

Customer Reviews and Feedback

Before finalizing my decision, I delved into customer reviews and feedback. Hearing about other users’ experiences helped me gauge the performance and reliability of the tail lights I was considering. I paid close attention to comments about brightness, durability, and ease of installation, as these factors were crucial for my satisfaction.

Final Thoughts

my journey to find the perfect 4-inch round LED tail lights with reverse functionality was thorough and rewarding. By understanding my needs and focusing on key features, I was able to make an informed decision. I’m excited about the added safety and style these lights will bring to my vehicle, and I’m confident that I made the right choice.

Author Profile

Joshua Carney

Hi there, I'm Joshua Carney, a chef deeply invested in the culinary arts. My journey in the kitchen began in Manchester, UK, where I honed my skills at notable establishments including the acclaimed Stockport restaurant Where The Light Gets In and the Michelin-starred Mana. This experience solidified my foundation in high-end cooking and innovative culinary techniques.

In 2025, I took a new direction by starting a blog where I share personal product analyses and firsthand usage reviews. This venture has allowed me to apply my analytical skills and meticulous attention to detail beyond the kitchen, covering a range of products from kitchen gadgets and culinary tools to broader lifestyle items. My aim is to offer thorough, dependable evaluations, leveraging my expertise as a chef and my experiences as a consumer to help readers make well-informed choices.

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