The Best 4 Inch Led Trailer Lights of 2022 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best 4 Inch Led Trailer Lights of 2022. Check our ranking below.

2,665 (random) Reviews Scanned

Rank No. #1

Partsam 4Pcs 4 Inch Round Led Trailer Tail Lights Kit Red 12 LED Waterproof 4" Brake Stop Turn Tail Marker Trailer Lights Sealed Flush Mount for Truck RV Boat UTE UTV 12V Grommet Plug Included

5 inch Diameter round Waterproof trailer light 12 LED serves 3 functions as stop light, turn signal light and tail light; Recessed mount with grommet and Pigtails; Accepts standard 3-prong plug; Compatible with 12V DC systems;
Approx. 5 inch diameter Grommet Ring and 4" inner diameter and 1 3/16" Thickness; Red lens with 12 led diodes; IP65 waterproof light fixture and effectively withstand the invasion and corrosion of sand, dust, dirt, rain, snow etc.;
Easy Installation: White is the ground, red is the high brightness for stop light / turn light / brake lights and Black for low brightness as tail light / running light;
These Lights are impact resistant and less susceptible to shock damage. Each LED Light is water-tight sealed. These LEDs draw less current, generate less heat and are brighter and light faster than an incandescent bulb; 12 Volt Input;
Compatible with almost All automobiles and devices equipped with a 8-16 Volt DC power source such as Semi Truck, Semi Trailer, Service Truck, Bus, Service Van, Utility Truck, Enclosed Trailer, Utility Trailer, Boat Trailer, Parade Float, Horse Trailer, Utility Trailer, Pick Up Truck, UTE, UTV Peterbilt, freightliner, international ,Kenworth, mack and lorry etc.;

Rank No. #2

4Pcs 4 Inch Round LED Trailer Tail Lights Red 24 LED Waterproof, 4 Inch Round Led Stop Turn Brake Tail Lights Flush Mount for Trucks RV Include Lights Grommets 3-Prong Wire Pigtails 12V Sealed

This listing features for 4ps 4 inch Round Red tail lights, Round rubber Grommets and 3 prong trailer wire pigtails are included for complete installation;
These 4 inch round led trailer lights Waterproof have multi functions as stop light/turn signal light/tail light/Marker Light/Running Light; Each 4 round trailer tail light come with 24 LED CHIPS, draw less current and are brighter than incandescent bulbs; 12 Volt DC Input; NOTE: IP65 waterproof and please do not use it under water;
Installation: White is the ground, red is the high brightness and Black for low brightness; These 4 inch round led tail lights are flush mount with rubber grommets and accepts standard 3-prong wire plugs; These 4 round led lights are Approx. 5.3 inch Grommet Ring and 4" inner diameter and 1" Thickness, Please drill a hole about 4.6" to install;
Widely Used: These round led trailer tail lights are suitable for almost All 8-16 Volt DC vehicles such as Semi Truck Trailers, Service Truck, Bus, Service Van, Utility Truck, Enclosed Trailer, Utility Trailer, Boat Trailer, Parade Float, Horse Trailer, Utility Trailer, Pick Up Truck, UTE, UTV, lorry etc.;
Warranty: We will offer 1 YEAR WARRANTY for these round led taillights since you place the order. Please feel free to send us email if there's any issue before or after purchase and we will reply in 24 hours;

Rank No. #3

4inch Round Red LED Trailer Tail Lights ( Pack of 8 ) Grommet Plug Included Stop Turn Signal Lights for Truck Trailer RV Boat Bus Waterproof

Function as: Stop Turn Signal Tail Light/Brake Light
Universal compatibility：Compatible with any DC12V system，Ideal For Truck, Trailers, RV，Trucks, Camper, UTVs, Boat, Caravans etc.
Includes wiring connectors Grommet Mount and plug kits
Easy installation: Gray wire is the ground, red is the high brightness for stop light / turn light, Green for tail light.
Warranty: Any problem in using our trailer tail lights, contact us directly please. your problem will be solved within 24 HOURS.

SaleRank No. #4

MCRESOAR 4Pcs 4 Inch Round Led Trailer Tail Lights Red 12 LED Waterproof Brake Stop Turn Tail Marker Lights Sealed Flush Mount for Truck Trailer RV Grommet and Plug Included

5 1/8" (13cm) Diameter round Waterproof trailer light 12 LED serves 3 functions as stop light, turn signal light and tail light; Recessed mount with grommet and Pigtails; Accepts standard 3-prong plug; Compatible with 12V DC systems;
Approx. 5 1/8" (13cm) diameter Grommet Ring and 4" inner diameter and 1 3/16" (3cm) Thickness; Red lens with 12 led diodes; IP65 waterproof light fixture and effectively withstand the invasion and corrosion of sand, dust, dirt, rain, snow etc.;
Easy Installation: White is the ground, red is the high brightness for stop light / turn light / brake lights and Black for low brightness as tail light / running light;
Compatible with almost All automobiles and devices equipped with a 8-16 Volt DC power source such as Semi Truck, Semi Trailer, Service Truck, Bus, Service Van, Utility Truck, Enclosed Trailer, Utility Trailer, Boat Trailer, Parade Float, Horse Trailer, Utility Trailer, Pick Up Truck, UTE, UTV Peterbilt, freightliner, international ,Kenworth, mack and lorries etc.
These Lights are impact resistant and less susceptible to shock damage. Each LED Light is water-tight sealed. These LEDs draw less current, generate less heat and are brighter and light faster than an incandescent bulb; 12 Volt Input;

SaleRank No. #5

Nilight - TL-18 2PCS 4" Round Red LED Trailer Tail Lights w/Surface Mount Grommet Plugs IP67 Stop Brake Turn Tail Lights for Truck Trailer RV Jeep, 2 Years Warranty

Top LED: Each light has 12PCS upgrade Piranha LEDs, feature better heat dissipation, wider lighting angle, higher intensity light and extend a longer lifetime, features excellent bright light and extend a longer lifetime
Stand Out Brightness: Output 3 time brighter light than others. High brightness for Turn/Brake light, low brightness for Tail light. Improve visibility and ensure you a safer night
Easy Installation: Just surface mount the grommets & light setup, attach the 3-prong plug to light, and then connect the 3 wires lead. Hole size for surface mount is: 4. 3” diameter hole, 2” depth
Ready For The Weather: Be highly silicon sealed, IP67 waterproof rating, always be ready for different kinds of weather attack
Universal Application: Work on 12V DC system, function as turn/Brake light, tail light for all kinds of trucks, trailers, tractors, semi-trailer, horse trailer, travel trailer, dump Truck, special vehicle, etc. Just make sure the hole size before your purchase

Rank No. #6

Partsam 4Pcs 4" Round Red LED Stop Turn Tail Lights Brake Trailer Lights 24LED, 4 Inch Round Led Trailer Tail Lights Red Flange Mount Waterproof for RV Trucks 12V DC

Package includes 4 Pieces 4 inch Round Led Stop Turn Tail Lights Flange Mount Red with 24 LED; Wire Lenght: 8.6 Inch (22CM).
This Waterproof round led trailer lights 24 LED serves 3 functions as stop light, turn signal light and tail light; Mounts on surface of trailer with built-in flange; Compatible with 12V DC systems; These round tail lights are Approx. 5.4 inch diameter flange ring and 4" inner diameter and 1.1" Thickness and require a 4.38" diameter hole(check detailed page 1); Red lens with 24 led diodes; IP65 waterproof light fixture and withstand the corrosion of sand, dust, dirt, rain, snow etc.;
Easy to install: these 4 round led lights are HARDWIRED with 3 wires, Gray is the ground, red is the high brightness for stop light / turn light / brake lights and Green for low brightness as tail light / running light; These 4 inch round led lights are impact resistant and less susceptible to shock damage. Each LED Light is water-tight sealed. These LEDs draw less current, generate less heat and are brighter and light faster than an incandescent bulb; 12 Volt Input;
Universal Fit: These round led tail lights are compatible with almost All automobiles and devices equipped with a 8-16 Volt DC power source such as Semi Truck, Semi Trailer, Service Truck, Bus, Service Van, Utility Truck, Enclosed Trailer, Utility Trailer, Boat Trailer, Parade Float, Horse Trailer, Utility Trailer, Pick Up Truck, UTE, UTV Peterbilt, freightliner, international ,Kenworth, mack and lorry etc.;
Warranty: We truly offer 1 year warranty for these 4 inch round led trailer tail lights! If have any questions or issues about our led tail lights, Please feel free to us and we will reply in 24 hours;

Rank No. #7

WoneNice 4 Inches Round Trailer Lights, 24 LED Turn/Brake Tail Marker Lights with Rubber Gaskets & 3-pin Plug for 12-24V Boat Trailer UTV Truck, Flush Mounted, DOT Certified, IP67 Waterproof (2 Pack)

Super Bright: 24 Hi-intensity LED produces a very bright light, high visibility in fog, rain or snow and even in daytime, improve the safety on road
High Quality: 4 inch trailer light is made of durable ABS and PC lens welded together to ensure a permanent and durable use., Up to 50,000 hrs life expectancy
Waterproof and Submersible:IP67 waterproof, It can work long hour in rainy days and work well under water! There is no screw on the lamp shade to further improve the waterproof.
Compliant with DOT standards, combined stop turn tail side marker light fuction, application for under 80 Inch width towing vehicle, like truck, trailer, boat, bus, Lorry, Van, caravan, snowmobile, etc.
Easy Install: Come with rubber gasket, just need to place the gasket inside the hole then pushed the light into it. The 3-pin plug has 3 wire for connect, White wired: Groud, Brown wired: Tail light, Red wired: Brake/Turn light

Rank No. #8

ONLINE LED STORE 2pc 4" Round Red LED Trailer Tail Lights [DOT Certified] [Grommet & Plug Included] [IP67 Waterproof] Turn Stop Brake Trailer Lights for RV Trucks

PERFECT FIT - SAE & DOT FMVSS-108 certified standard 4" size using a 4-1/2" cutout makes it easy to upgrade the dim, burnt-out, or damaged lights on your tractor, trailer, or work truck.
READY FOR THE WEATHER - With a sonically sealed, submersible, IP67 waterproof rating, our lights are better suited to deal with the elements. Go ahead, back them into a lake, they won't mind.
BRIGHTER LIGHTS SAFER NIGHTS - We designed our tail lights with 10 super-bright colored LEDs behind colored diffused polycarbonate lens for true to color, improved visibility. Why? Because getting rear-ended can really ruin your day.
WORKING SMARTER NOT HARDER - We like it when things are easy, so we've included an easy to use grommet for you to upgrade your lights in mere minutes. We also added a space-saving 90 degrees connector with 12" of wiring for installation in tight spaces.
STAND OUT - Our amber and red lights offer two intensity levels to function as parking lights or turn/brake lights, while the white lights offer a straightforward, one intensity, super-bright reverse/back-up light.

Rank No. #9

Partsam Rectangle 14x Amber/Red 4" Truck Boat Trailer Side Marker Indicator lights 8-LED Surface Mount

Package includes 14 Pieces (7Red+7Amber) Universal 4 Inch Led Side Marker Indicator Lights. NOTE: This marker lights set includes standard nut and bolt for anchoring, not self tapping screws(bot specs: 0.3cm diameter and 2.6CM long). You may need to drill new mounting holes all the way through, then use the bolt and nut to install;
7 Pieces Red Led Marker Lights and 7 Pieces Amber Led Marker Lights; Light Size: 4" x 1.6" x 0.7" and Mounting holes spacing: 3.15in. approx.,operates form 9-16Volts; Each Clearance Light is built in 8 LEDs miro reflectors, provide you super night visability on the road;
HARDWIRED WITH TWO WIRES: BLACK IS GROUND, YELLOW IS POSITIVE; This Rectangle led trailer light is surface mount and you can mount anywhere as long as the size fit; Usage: side marker lights, roof lights, corner lights, rear lights, identification lights fender lights,cab lights, clearance lights etc. Note: this led marker lights only come with one positive wire, one functions at a time. If you use it as the front turn signal lights, it may not be that bright, thanks;
Application: Works on any 12V DC vehicles. Perfectly suitable for all kinds of trucks, Trailer, Semi-trailer, Lorry, Off-road vehicle, ATV, SUV, UTE, Pickup, Tractor, Bus, Car, Boat, Caravan etc. Most customers use it as horse trailer clearance lights, cargo trailer marker lights, RV clearance lights, camper marker lights, toy hauler marker lights, utility trailer marker lights, car trailer marker lights etc.
Warranty: We truly offer 1 year warranty for this rectangle led marker lights! If have any questions or issues about our partsam led lights, Please feel free to us and we will reply in 24 hours;

Rank No. #10

Partsam 2Pcs 4" Inch Round LED Trailer Tail Lights 16LED w Rubber Grommet, Waterproof Sealed Round Red Stop Turn Tail Brake Running Lights White Reverse Backup Lights Lamps for RV Trailer Trucks

Combination trailer tail light serves Multi functions on trailers over 80" wide - 10 LED Red outer ring for tail lights and also brake functions and dual function White 6 LED inner circle for Reverse and Backup Functions;
Approx. 5.4" diameter Grommet Ring and 4" diameter light lens, Drill hole about 4.5" in. to install; Red lens set inside white lens with red and White LEDs; Inner White 6 LED + Outer Red 10 LED; Surface mount with rubber grommets and 4 Wires Design;
HARDWIRED WITH 4 wires pigtails connection system: Black Wire - Negative / Red Wire - Brake Light / White Wire - Taillight or Running light / Yellow Wire - Reverse Light;
These Lights are impact resistant and less susceptible to shock damage. Each LED Light is water-tight sealed. These LEDs draw less current, generate less heat and are brighter and light faster than an incandescent bulb; 12 - 30 Volt Input;
Applications: Universal Fits All vehicles with 12V Power Supply such as car, truck, trailer, Semi Trailer, Semi Trucks, boat, flatbed, bus, lorry, van, caravan, camper, RV etc.

Last update on 2022-09-21 / Affiliate links / Images from Amazon Product Advertising API

How Do You Buy The Best 4 Inch Led Trailer Lights?

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We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for 4 Inch Led Trailer Lights that you consider buying. Your questions might include the following:

Is it worth buying an 4 Inch Led Trailer Lights?
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We’re convinced that you likely have far more questions than just these regarding 4 Inch Led Trailer Lights, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for 4 Inch Led Trailer Lights, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible 4 Inch Led Trailer Lights. Make sure that you are only using trustworthy and credible websites and sources.

We provide an 4 Inch Led Trailer Lights buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available 4 Inch Led Trailer Lights currently available on the market.

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Brand Value: Every brand of 4 Inch Led Trailer Lights has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
Features: What bells and whistles matter for an 4 Inch Led Trailer Lights?
Specifications: How powerful they are can be measured.
Product Value: This simply is how much bang for the buck you get from your 4 Inch Led Trailer Lights.
Customer Ratings: Number ratings grade 4 Inch Led Trailer Lights objectively.
Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their 4 Inch Led Trailer Lights.
Product Quality: You don’t always get what you pay for with an 4 Inch Led Trailer Lights, sometimes less, and sometimes more.
Product Reliability: How sturdy and durable an 4 Inch Led Trailer Lights is should be an indication of how long it will work out for you.

We always remember that maintaining 4 Inch Led Trailer Lights information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

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The Best 4 Inch Led Trailer Lights of 2022 – Reviewed and Top Rated

How Do You Buy The Best 4 Inch Led Trailer Lights?

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