Best Rear Lights For Trucks: Tailgate Bars and Trailer Lights

#1 · Best Overall

1. Nanpoku Triple Row Tailgate Bar

• Compatible with Vehicle Type: Car, Pickup Truck, SUV, Trailer, Van
• Weight: 210 g

Best for: Triple-row 4-pin tailgate lighting.

Why it ranks #1: Its 60-inch strip lists running, brake, turn, reverse, and strobe functions, plus 432 LEDs; check the 4-pin harness and reverse-wire splice requirements.

A 432-chip triple-row layout gives the Nanpoku 60-inch bar a broader lighting array than a single- or double-row strip, helping make rear signals more visible. It combines running, brake, turn, reverse, and strobe functions for vehicles with at least a 60-inch tailgate and a standard four-pin harness.

The 60-inch length is specified for vehicles with a tailgate bar longer than 60 inches, while the standard four-pin plug supports connection to a compatible wiring harness. The reverse-light wire needs splicing, and vehicles without the four-pin assembly need an extra adapter, so wiring setup matters before installation. Its 432 3528SMD LEDs form a triple row, and the listed functions cover running, brake, turn, reverse, and strobe signals on 12-volt vehicles.

Skip it if you have a tailgate shorter than 60 inches; the Ywdiml model is a shorter 47-inch tailgate light bar.

Select the Nanpoku for a 12-volt vehicle with a compatible 60-inch-or-longer tailgate and four-pin harness. Account for the reverse-wire splice and adapter requirement if your vehicle lacks that plug.

Listed on Amazon as: Tailgate Light Bar 60 Inch Triple Row Tail light bar for Pickup Trailer SUV RV VAN Full Function Red Brake White Reverse Amber Turn Signal double flash Light No Drill Install (60inch)

#2 · Most Listed Functions

2. AMEXMART Tailgate Light Bar

• Voltage: 12 V DC
• Compatible with Vehicle Type: Fit for Chevrolet Pickup Trucks, Fit for…

Best for: Multi-function tailgate strip.

Why it ranks #2: The 60-inch bar lists five functions, including white reverse lighting and amber turns, and is described as compatible with most trucks.

Five lighting functions set the AMEXMART 60-inch bar apart: red driving and brake lights, white reverse, amber turn signals, and amber double flash. That range lets a truck owner add several rear signals in one tailgate strip, including a simultaneous-turn double-flash effect noted in the product description.

The 60-inch triple-row strip operates on 12-volt direct current and is listed for Chevrolet, Dodge Ram, and Ford pickup trucks, as well as trailers and vehicles with a 60-inch tailgate. Red driving and brake lighting combine with white reverse and amber turn signals, bringing several functions to the rear in one bar. The amber double flash occurs when both turn lights are on. Check the tailgate length and listed vehicle compatibility before selecting it.

Skip it if you need a shorter tailgate strip; the Ywdiml bar measures 47 inches and also lists running, brake, reverse, turn, and strobe lighting.

Choose the AMEXMART for a compatible pickup or trailer needing five rear-light functions in a 60-inch triple-row strip. Its length and 12-volt supply are key fit considerations before installation.

Listed on Amazon as: 60 Inch LED Tailgate Light Bar with Reverse & Sequential Turn Signals for Truck

#3 · Highest Listed LED Count

3. Nilight Tailgate Light Bar

• Voltage: 12 V
• Compatible with Vehicle Type: Car, Golf Cart, Truck
• Weight: 3.2 oz

Best for: Adhesive tailgate visibility.

Why it ranks #3: This 60-inch single-row bar has 108 LEDs and an IP67-sealed housing; its listing does not specify the multiple signal functions of higher-ranked bars.

A 60-inch strip with 108 LEDs gives the Nilight Redline tailgate bar a long, single-row lighting footprint, helping make a truck visible from behind in traffic. Its adhesive installation requires no drilling, so it suits buyers seeking a straightforward exterior light-bar mounting approach without adding holes to the vehicle.

The 12-volt bar combines 108 LEDs, described as 35% brighter than normal chips, with a flexible, durable strip to add rear visibility in day or night conditions. Its IP67-sealed housing protects against rain, snow, dirt, and sand, supporting exterior use in changing conditions. The adhesive enhancer increases hold strength, and the no-drilling installation avoids drilling into the tailgate. It is a single-row light bar, not a pair of individual replacement lamps.

Skip it if you want reverse and amber turn functions; the AMEXMART A-4 lists both alongside red driving and brake lights.

This Nilight fits truck, car, and golf-cart owners who want a flexible, adhesive-mounted 60-inch rear strip. Choose it for a single-row setup; its listed functions do not include separate reverse or amber turn lighting.

Listed on Amazon as: Nilight 60 Inch Truck Tailgate Light Bar 108 LED Single Row

#4 · Most Complete Lamp Set

4. Partsam 38 LED Combination Lights

• Voltage: 12 V
• Compatible with Vehicle Type: Universal for 12v vehicles like truck…
• Weight: 16 oz

Best for: Stud-mounted combo light pair.

Why it ranks #4: The pair provides stop, turn, tail, reverse, and license illumination, with 38 LEDs per lamp; one side has the license-plate lights.

With 38 LEDs in each lamp, this Partsam pair separates red stop, turn, and tail lighting from white reverse and license-plate illumination. Rear studs make the square assemblies suitable for flat-surface mounting on 12-volt trucks, trailers, boats, and other listed vehicles.

Each lamp uses 16 red LEDs for stop, turn, and tail functions, 18 white LEDs for backup, and four white LEDs for license illumination. That allocation combines several rear-light tasks in one assembly, while rear studs provide a bolt-on mounting method for a flat surface. The license-plate lights are on one side only, an important placement consideration. Wire splicing is required, and these are not direct Wrangler YJ or CJ replacements without possible modification.

Skip it if you want a 60-inch tailgate strip with no-drill adhesive installation; the Nilight TR-101-A uses an adhesive enhancer.

This pair suits 12-volt truck, trailer, boat, or van owners who need multiple functions in stud-mounted lamps. Plan placement around the one-sided plate light and allow for splicing or vehicle-specific modifications.

Listed on Amazon as: Partsam Pair 38 LED Universal Tail Brake Turn Stop License Back up Reverse Lights Rear Combination for Wrangler YJ TJ CJ Truck Trailer Boat RV,12V Stud Mounted Lamps Waterproof,Pack of 2

#5

5. Partsam 16 LED Combination Lights

• Voltage: 12 V
• Compatible with Vehicle Type: Universal fit for most 12V vehicles like…
• Weight: 1.2 lb

Best for: Universal square combo lamps.

Why it ranks #5: Each universal 12V lamp combines stop, turn, tail, and backup functions, but requires splicing and may need modification for vehicle-specific mounting.

Each Partsam square lamp combines 12 red LEDs for stop, turn, and tail duties with four white LEDs for backup, consolidating several rear-light functions in one 12-volt assembly. The two-lamp set suits truck and trailer owners seeking multi-function lights with rear studs for flat-surface mounting.

Rear studs allow each lamp to bolt to a flat surface, while the stop, turn, tail, and backup functions cover several rear-light tasks in a compact square assembly. The clear lens and polycarbonate lens material are specified alongside a waterproof feature. These are universal 12-volt lights, but Jeep YJ, CJ, and JK owners should note that modifications may be needed rather than expecting a direct replacement. Splicing wires is required, and a license-plate light is not included.

Skip it if you need license-plate illumination included; the Partsam 38 LED pair has four white license-plate LEDs in each lamp.

Pick this pair for a 12-volt truck or trailer setup needing stop, turn, tail, and backup functions in square stud-mounted lamps. Allow for wire splicing and possible modification on the listed Wrangler models.

Listed on Amazon as: Partsam 2x Universal 16 LED Stop Tail Turn Signal Backup Reverse Brake Clearance Marker Lights Lamps Red/White Replacement for Jeep YJ JK CJ Truck Trailer Waterproof 12V

#6

6. Ywdiml 47-Inch Tailgate Bar

• Compatible with Vehicle Type: Truck, Pickup Truck, Van

Best for: Shorter tailgate light-bar option.

Why it ranks #6: Its 47-inch, 360-LED triple-row strip is listed for trucks, pickups, and vans, though the supplied specifications give few wiring or function details.

At 47 inches, the Ywdiml bar offers a shorter listed span than the 60-inch tailgate strips in this roundup, helping buyers whose truck or van setup calls for a narrower bar. Its title specifies a 360-LED triple-row layout and running, brake, reverse, turn, stop, backup, and strobe lighting.

The 47-inch PVC strip is listed for trucks, pickup trucks, and vans, giving those vehicle owners a shorter alternative to a 60-inch bar. Its 360-LED triple-row title specifies a high-brightness layout, while the title also names running, brake, reverse, turn, stop, backup, and strobe functions. The supplied specifications do not provide wiring-harness details or an installation method, so those points cannot be established from the available product facts.

Skip it if you need a stated standard four-pin connection; the Nanpoku TLB-TR specifies a standard four-pin plug and notes reverse-wire splicing.

Consider this Ywdiml strip if a 47-inch bar suits your truck, pickup, or van and the listed multi-function lighting is what you need. Verify wiring requirements from available product information before planning installation.

Listed on Amazon as: 47" Truck Tailgate Light Bar, 360-LED Triple-Row High-Brightness Waterproof Running Brake Reverse LED Light Strip, Truck Turn Signal Stop Backup Strobe Light, Universal for Vehicles

#7

7. KEING 10-Inch Light Bars

• Voltage: 12 V DC
• Compatible with Vehicle Type: Truck
• Weight: 16 oz

Best for: Weather-resistant trailer marker pair.

Why it ranks #7: The two 10-inch bars are listed for trucks and use 12V direct current with IP67 waterproofing; their compact format serves a different mounting area than tailgate bars.

An IP67 waterproof, dustproof polycarbonate construction gives the KEING two-pack a weather-focused profile for truck and trailer lighting. Each 10-inch bar is described as a stop, turn, tail, and identification light, offering several rear functions in a slim line format for buyers seeking a pair of marker assemblies.

The two 10-inch bars use polycarbonate lenses and are specified for 12-volt DC operation, while the IP67 rating supports use around water and dust. The listing also describes the assembly as anti-scratch and suitable for rain, snow, and a stated temperature range from -45°F to +175°F. Its stop, turn, tail, and identification roles offer more than a basic clearance marker, though the supplied facts do not specify a reverse-light function.

Skip it if you need a reverse signal integrated into the bar; the Nanpoku TLB-TR lists reverse lighting among its functions.

This KEING pair suits truck owners seeking slim, weather-rated bars for stop, turn, tail, and identification duties. Consider another configuration if reverse lighting is required, since that function is not listed.

Listed on Amazon as: 2 Pack 10" 15 LED Trailer Identification Light 9 to 30-volt, LED Stop Turn Tail Light Assembly Third Brake Bar Strip Rear Marker Light IP67 Waterproof for Heavy Duty Marine Boats Trucks Pickups

#8

8. Nilight Identification Light Bar

• Voltage: 12 V
• Compatible with Vehicle Type: Truck

Best for: Wide-trailer identification lighting.

Why it ranks #8: Its 14.2-inch red, nine-LED bar is intended to add identification visibility to trailers 80 inches or wider, not replace a truck’s tail lamps.

Nine upgraded Piranha LEDs give the Nilight 14.2-inch bar a wider lighting angle and higher intensity, helping identify trailers 80 inches or wider. Mount it on top of the trailer or between the taillights to add a visible red marker across the rear, where wide-trailer identification lighting is required.

The 12-volt, 12-watt bar measures 14 by 1.73 by 1.46 inches, offering a compact format for the specified top-of-trailer or between-taillights mounting positions. Its nine Piranha LEDs are described as having a wider angle, higher intensity, and better heat dissipation, supporting visibility while managing heat. The red lens and waterproof feature suit exterior marker-light use. This is an identification bar, rather than a multi-function replacement for stop, turn, or reverse lights.

Skip it if you need a multi-function tail-light replacement; the Partsam 16 LED lights add stop, turn, tail, and backup functions.

Choose this Nilight bar when a red identification marker for a trailer 80 inches or wider is the goal. Its 14.2-inch format suits the listed mounting positions, but it does not replace brake, turn, or backup lamps.

Listed on Amazon as: Nilight 14.2" 9 LED Trailer Light Bar, Red Clearance Marker Light

#9

9. Partsam Identification Light Bar

• Voltage: 12 V
• Compatible with Vehicle Type: Universal for 12V Vehicles such asTrucks and…
• Weight: 0.27 g

Best for: Stainless-base trailer identification.

Why it ranks #9: This 12V, nine-LED identification bar is listed for trucks and trailers over 80 inches wide, making it a specialized marker rather than a tailgate light.

A stainless-steel black bracket base and DOT approval distinguish this Partsam three-light identification bar for trucks and trailers. Its three red marker lights contain nine LEDs in total, giving trailers over 80 inches wide a sealed, waterproof rear identification option with included stainless hardware.

The 14.17-inch bar uses three red LED markers, each with three LEDs, and is specified for 12-volt vehicles including trucks, trailers, boats, and RVs. Its sealed, waterproof construction supports exterior identification use, while the stainless hardware and black stainless-steel base provide the listed mounting components. The stated hole distance is 8.50 inches, useful when planning placement. This is a clearance identification bar, not a substitute for stop, turn, or reverse lights.

Skip it if you need a stop-and-backup combination lamp; the Partsam 16 LED pair includes red stop and white backup LEDs in each assembly.

Choose this Partsam bar for a 12-volt trailer or truck needing red identification lighting, particularly on trailers over 80 inches wide. Its clearance role and stated hole spacing should suit the intended mounting position.

Listed on Amazon as: Partsam Red Clearance ID BAR Marker Light 3 Light 9 LED Trailer Sealed Stainless Steel, [DOT Approved] Sealed 3-Light Truck and Trailer Identification LED Light Bar Red Led Strip w/Black Base

#10

10. TRUE MODS Identification Light Bar

• Voltage: 16 V
• Compatible with Vehicle Type: Utility Vehicles, Trailers
• Weight: 4.96 oz

Best for: DOT-rated trailer ID bar.

Why it ranks #10: The 15-inch red identification bar is aimed at trailers 80 inches or wider; its specialized clearance purpose is the least direct match for general truck rear lighting.

A DOT FMVSS-108-rated reflective lens distinguishes this TRUE MODS 15-inch identification bar for trailers 80 inches or wider. Mounting it on top of the truck or trailer, or between the taillights, adds a red marker intended to make a wide trailer more visible without replacing its primary tail lamps.

The 14.25-inch bar pairs its reflective lens with a red lens and waterproof, submersible features, suiting exterior trailer use where exposure to water is a consideration. Side notches route the pre-attached 16AWG positive wire, helping manage the wire path during installation, and the supplied description specifies a ring terminal. Its listed role is identification and clearance lighting for wide trailers, so buyers needing brake, turn, or reverse functions should choose a combination light instead.

Skip it if you need several rear-light functions in one assembly; the Partsam 16 LED lamps include stop, turn, tail, and backup lighting.

This bar suits trailer owners seeking a DOT-rated reflective identification light for a wide trailer and a routed wire exit. Its clearance role is narrow: it is not a multi-function tail-light assembly.

Listed on Amazon as: TRUE MODS 15" 3 Red 9 LED Trailer Light Bar ID Rear Tail for Truck Trailer