Top 10 Round LED Tail Lights – Automotive Tail Light Assemblies

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1. We pay your sales tax


2 Red + 2 White 4" Round Led Stop Turn Tail Back-up Reverse Fog Lights Include Lights Grommet Plug for Truck Trailer RV, WE PAY YOUR SALES TAX

We pay your sales tax #ad - Excellent Quality that you can trust. Acrylic lens is sonic welded to the housing. Functions as stop turn tail and fog back-up reverse light. 2 red 2 white led round light. Operates from 9-16 volts. 12-diode square RED LED light. We pay your Sale Tax. Dot approved. Pack of 4.
BrandWe pay your sales tax #ad
ManufacturerKT INC. #ad
Height5 Inches
Length5 Inches
Width10 Inches
Part Number2KL25108RK + 2KL25108C-WK
Model2KL25108RK + 2KL25108C-WK

2. Nilight


Nilight 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

Nilight #ad - 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, horse trailer, trailers, dump truck, travel trailer, tractors, function as turn/Brake light, tail light for all kinds of trucks, special vehicle, semi-trailer, etc.

High brightness for Turn/Brake light, low brightness for Tail light. Top led: each light has 12pcs upgrade piranha leds, higher intensity light and extend a longer lifetime, feature better heat dissipation, wider lighting angle, features excellent bright light and extend a longer lifetime.

Stand out brightness: output 3 time brighter light than others. Just make sure the hole size before your purchase. Easy installation: just surface mount the grommets & light setup, attach the 3-prong plug to light, and then connect the 3 wires lead. Improve visibility and ensure you a safer night. Hole size for surface mount is: 4. 3” diameter hole, 2” depth.
BrandNilight #ad
ManufacturerNilight #ad
Part NumberTL-18
Warranty2 Years Warranty



LIMICAR 4" Round LED Trailer Tail Light 2PCS 24 LED Stop Turn Signal Brake Marker Clearance Running Lights w/Chrome Bezels for Trucks Trailer RV Boat Waterproof

LIMICAR #ad - Practical functions: work as stopping light, turn signal light, tail light, brake light and auto marker lights. Green wire: tail / running light. Gray wire: negative. Red wire: brake / stop light. Sealed & waterproof: exquisite appearance with sealed design and waterproof feature, dirt, dust, the LED tail lights are capable to prevent any invasion and corrosion from sand, snow and other impact of inclement weather, water, provides long-term durability for your vehicles.

Universal fit: ideal for trucks, boats / marine, earthmoving & Mining Equipment, motor homes, Caravans, Forklifts, Trailers Boat, box, 4wd, Camper, Transport, Buses and Coaches.

Come with chrome bezels, PC lens and grommet housing welded together to ensure a permanent and durable use. Bright lighting: equipped with 24 pieces of LED diodes with better heat distribution, brighter and more energy-efficient than halogen bulbs, no glare, guarantee maximum visibility and safety even in harsh weather. Easy installation: designed with 3 specific colored wires for easy connection.
BrandLIMICAR #ad
ManufacturerLIMICAR #ad
Height2.95 Inches
Length5.91 Inches
Width5.63 Inches
Part Number200314

4. AutoSmart



AutoSmart #ad - 12-diode square RED LED light. Acrylic lens is sonic welded to the housing. Operates from 9-16 volts. 4 lights in one box. Functions as stop, turn and tail light.
BrandAutoSmart #ad
ManufacturerKT INC. #ad
Height5 Inches
Length5 Inches
Weight2 Pounds
Width10 Inches
Part NumberKL-25108RK4

5. Auovo


Auovo 4’’ Inch Round LED Truck/Trailer White Red Taillights with Rubber Grommet 16LED DC 12V Waterproof Stop Brake Running Reverse Backup Lights Tail Lamps for RV Trailer2 Red/White Lights

Auovo #ad - Long lifespan - use deluxe led, 16 pieces of super bright led red:10 pieces led, white:6 pieces LED, better than the normal bulb. Can be used over 50000 Hours. With this led-light can approved and greatly increases the visibility of the equipped automobile.

Easy installation - 4 wires connection system: black wire - negative / brown wire - taillight / Red Wire - Brake Light / White Wire - Reverse Light. Package incl. 2 x lights with Rubber Grommet WhiteProduct as photos show. Widely application - universal fits all vehicles with 12V Power Supply such as car, lorry, bus, trailer, van, caravan, truck, boat, camper, RV, etc.

The rubber grommets can be removed. Multifunction - round led white& Red lights serves as brake light, taillights, running light, Reverse, Backup light. If you need to install the light with Rubber Grommet, the Diameter of the hole should be about 4. 48 inch11. 4cm.
BrandAuovo #ad
ManufacturerAuovo #ad
Height1.18 Inches
Length5.1 Inches
Width5.1 Inches
Part NumberTPO2-Tlight-4inround

6. Lumitronics


Lumitronics RV HALO LED 4" Sealed Round Stop/Turn/Tail Lights Red Pair

Lumitronics #ad - Description: submersible haLO LED 4” Sealed Round stop/turn/tail lights. Installation: enjoy the flexibility to mount in any 360 degree position. Features: high Quality construction for years of uninterrupted use. Acrylic lens, corrosion proof plastic housing. Durability: shock-proof socket guarantees long bulb life. Up to 66. 8 lumens each. Usage: perfect for stop, or tail lights this is a great addition to any RV, Camper, turn, or 5th Wheel.
BrandLumitronics #ad
ManufacturerLumitronics #ad
Height2 Inches
Length13 Inches
Weight0.03 Pounds
Width5 Inches
Part NumberLUM-STS1RK-2
Warranty1 Year

7. GCD



GCD #ad - 2 lights in one box. Acrylic lens is sonic welded to the housing. 14-diode square RED LED light. Operates from 9-16 volts. Functions as stop, turn and tail light.
BrandGCD #ad
ManufacturerAutosmart #ad
Height5 Inches
Length5 Inches
Weight1 Pounds
Width10 Inches
Part Numberdw-2510c-R2

8. Autosmart


AutoSmart 4" Round LED Stop Turn Tail Light Includes Pair Light Red Lens, Plug For Truck Trailer, Grommet

Autosmart #ad - Functions as stop, turn and tail light. 2 lights in one box dot sae approved // usa #1 Best Seller. Made in Taiwan. Acrylic lens is sonic welded to the housing. 12-diode square LED light. Operates from 9-16 volts.
BrandAutosmart #ad
ManufacturerAUTOSMART #ad
Height5 Inches
Length5 Inches
Weight0.88 Pounds
Width10 Inches
Part NumberPOT-01
Warranty2 Years Warranty

9. TecNiq, Inc


TecNiq, Inc LED Tail Light Kit, 4" Round Hi Visibility Stop-Turn-Tail Lights w/Reverse Lights | for Trucks Trailers RVs | Includes Wiring Connectors Grommet Mount

TecNiq, Inc #ad - Reliable performance over 100, 000 hours. Lifetime warranty | Includes Wiring Connectors. Available in grommet or flange mount | Meets all FMVSS 108 requirements for wide and narrow vehicles. Ip68 rated - dust and Water Proof with Hermetic Seal. Fits all standard 4” round applications | T45: 4" Hi Visibility Round Stop/Tail/Turn/Reverse.
BrandTecNiq, Inc #ad
ManufacturerJohnson Trailer Parts #ad
Weight1.12 Pounds
Part NumberT45-RW0T-1
WarrantyLifetime Warranty

10. Partsam


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

Partsam #ad - 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;. 5. 4" diameter grommet ring and 4" diameter light lens, drill hole about 4.

5" in. Applications: universal fits all vehicles with 12v power Supply such as car, trailer, truck, caravan, flatbed, van, Semi Trucks, bus, boat, camper, lorry, Semi Trailer, RV etc. Approx. These leds draw less current, generate less heat and are brighter and light faster than an incandescent bulb; 12 - 30 Volt Input;. These lights are impact resistant and less susceptible to shock damage. 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;.

Each led light is water-tight sealed. Hardwired with 4 wires connection system: black wire - negative / Red Wire - Brake Light / white Wire - Taillight or Running light / Yellow Wire - Reverse Light;.
BrandPartsam #ad
ManufacturerPartsam #ad
Part NumberGTCV-0024969705