Semi Truck Trailer Lights

Semi Truck Trailer Lights

Featured Brands

  • Buyers® - Light Box
    Buyers®Light Box (LB383ALSM)
    0
    # mpn474579353
    Universal Light Box (LB383ALSM) by Buyers®. Single. Face Cutout Shape: Oval. Material: Smooth Aluminum. Buyers Products Single Oval Light Boxes are designed to mount 6" oval DOT lights. If you're looking for a quality product that will...
    Designed for a range of DOT-required lightsHigh quality at an affordable price
    $51.17
  • Buyers® - Light Box
    Buyers®Light Box (LB383)
    0
    # mpn474579351
    Universal Light Box (LB383) by Buyers®. Single. Face Cutout Shape: Oval. Material: Black Powder Coated Steel. Buyers Products Single Oval Light Boxes are designed to mount 6" oval DOT lights. If you're looking for a quality product that...
    Designed for a range of DOT-required lightsHigh quality at an affordable price
    $41.14
  • Buyers® - Light Box
    Buyers®Light Box (LB3163)
    0
    # mpn474579343
    Universal Light Box (LB3163) by Buyers®. Dual. Face Cutout Shape: Oval. Material: Black Powder Coated Steel. Buyers Products Dual Oval Light Boxes are designed to mount 6" oval DOT lights. If you're looking for a quality product that...
    Designed for 6" oval DOT lightsHigh quality at an affordable price
    $69.02
  • Buyers® - Pre-Wired Switch Panel
    Buyers®Pre-Wired Switch Panel (6391003)
    0
    # mpn474576303
    Universal Pre-Wired Switch Panel (6391003) by Buyers®. Triple. Buyers Products Pre-Wired Triple Switch Panel comes in an aluminum bracket ready for installation. The pre-assembled panel comes with an inline fuse holder containing a 20A...
    Unit comes pre-wired and fused for your convenienceBack-lit switches mounted in a sturdy aluminum bracket
    $37.41
  • Buyers® - Single DOT Light Bracket
    Buyers®Single DOT Light Bracket (LB1)
    0
    # mpn474579341
    Universal Single DOT Light Bracket (LB1) by Buyers®. Face Cutout Shape: Oval. Material: Black Powder-Coated. Buyers Products DOT Light Mounting Brackets from different finishes to help you satisfy DOT requirements for the mounted lights...
    Brackets offer easy mounting of your DOT-approved lightsCorrosion-resistant stainless steel or black powder-coated steel
    $12.03
  • C.E. Smith® - Aluminum License Plate Bracket
    C.E. Smith®Aluminum License Plate Bracket (26053A)
    0
    # mpn1280253
    Aluminum License Plate Bracket by C.E. Smith®. Upgrade the appearance of your trailer with an aluminum tread plate license plate bracket. Fits standard left side DOT brake/tail lamps. No mounting hardware required. Installs between...
    Ideal to make trailer towing safer and easierMade from the highest-quality materials to last for years to come
    $13.37
  • Optronics® - 5-Flat to 7-Round Way Adaptor Plug
    Optronics®5-Flat to 7-Round Way Adaptor Plug (A57WBP)
    0
    # mpn4871982483
    Universal 5-Flat to 7-Round Way Adaptor Plug by Optronics®. 12-24V DC. Converts two vehicle 7-way round blade connector to 5-way flat pin connector. This product is made of high-quality materials to serve you for years to come. Designed...
    Designed with innovative manufacturing techniquesBuilt strong to provide long-lasting service life
    $20.53
  • Optronics® - 6" Trim Ring
    Optronics®6" Trim Ring (A78RXBP)
    0
    # mpn4693068336
    Universal 6" Trim Ring by Optronics®. 1 Piece. This product is made of high-quality materials to serve you for years to come. This product designed using state-of-the-art technology and with customers in mind. It will meet your needs...
    Red reflex modelFlange mount
    $4.43
  • Optronics® - Galaxy Series Single Fixture Recess Mount Light Mount
    Optronics®Galaxy Series Single Fixture Recess Mount Light Mount (240047171P)
    0
    # mpn4693068327
    Universal Galaxy Series Single Fixture Recess Mount Light Mount by Optronics®. 1 Piece. Plastic. This product is made of high-quality materials to serve you for years to come. This product designed using state-of-the-art technology and...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $17.91
  • Optronics® - M1 Series Flange Mount Bezels
    Optronics®M1 Series Flange Mount Bezels (00212327P)
    0
    # mpn4901059584
    Universal M1 Series Flange Mount Bezels by Optronics®. This product is made of high-quality materials to serve you for years to come. This product designed using state-of-the-art technology and with customers in mind. It will meet your...
    Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
    $3.67
  • Race Sport® - Rectangular Light Box for One 2" Round Light
    Race Sport®Rectangular Light Box for One 2" Round Light (RS-100HD)
    0
    # mpn4786998145
    Universal Rectangular Light Box for One 2" Round Light by Race Sport®. Stainless Steel. This product is made of high-quality materials to serve you for years to come. This product designed using state-of-the-art technology and with...
    Heavy duty powder coated stainless steelIndividually wrapped for finish protection
    $25.99
  • Race Sport® - Rectangular Light Cluster for Three 2" Round Side Marker Lights
    Race Sport®Rectangular Light Cluster for Three 2" Round Side Marker Lights (RS-400SS)
    0
    # mpn4786998318
    Universal Rectangular Light Cluster for Three 2" Round Side Marker Lights (RS-400SS) by Race Sport®. Stainless Steel. This product is made of high-quality materials to serve you for years to come. This product designed using...
    Heavy duty powder coated stainless steelIndividually wrapped for finish protection
    $54.99
  • Race Sport® - Rectangular Light Cluster for Three 2" Round Side Marker Lights
    Race Sport®Rectangular Light Cluster for Three 2" Round Side Marker Lights (RS-400)
    0
    # mpn4786998144
    Universal Rectangular Light Cluster for Three 2" Round Side Marker Lights (RS-400) by Race Sport®. Stainless Steel. This product is made of high-quality materials to serve you for years to come. This product designed using...
    Heavy duty powder coated stainless steelIndividually wrapped for finish protection
    $24.99
  • Race Sport® - Rectangular Light Cluster for Three 2.5" Round Side Marker Lights
    Race Sport®Rectangular Light Cluster for Three 2.5" Round Side Marker Lights (RS-400HD)
    0
    # mpn4786998143
    Universal Rectangular Light Cluster for Three 2.5" Round Side Marker Lights by Race Sport®. Stainless Steel. This product is made of high-quality materials to serve you for years to come. This product designed using state-of-the-art...
    Heavy duty powder coated stainless steelIndividually wrapped for finish protection
    $44.99
  • TRUX® - Rear Center Panel with Three 4" Light Cutouts
    TRUX®Rear Center Panel with Three 4" Light Cutouts (TU-9209)
    0
    # mpn4851357367
    Universal Rear Center Panel with Three 4" Light Cutouts by TRUX®. 1 Piece. This rear center panel is made of high-quality materials to serve you for years to come. This product designed using state-of-the-art technology and with...
    3.75" Bolt Spacing430 Mirror Shine Stainless Steel
    $209.47
  • Tie Down Engineering® - 3"x2.25" Bolt-on Mount Bracket
    Tie Down Engineering®3"x2.25" Bolt-on Mount Bracket (44705)
    0
    # mpn4166689349
    Universal 3"x2.25" Bolt-on Mount Bracket by Tie Down Engineering®. 1 Piece. Steel. Want to raise your trailer's visibility? This Tie Down Engineering product just fits the bill. Made from top-quality materials, it is resistant to dents,...
    Precise manufacturing and high-grade materialsMade to guarantee exceptional reliability
    $13.15
  • Tie Down Engineering® - Driver Side 4.9"x3.1" Bolt-on Mount Bracket
    Tie Down Engineering®Driver Side 4.9"x3.1" Bolt-on Mount Bracket (44715L)
    0
    # mpn4166689351
    Universal 4.9"x3.1" Bolt-on Mount Bracket (44715L) by Tie Down Engineering®. 1 Piece. Steel. Want to raise your trailer's visibility? This Tie Down Engineering product just fits the bill. Made from top-quality materials, it is resistant...
    Precise manufacturing and high-grade materialsMade to guarantee exceptional reliability
    $26.42
  • Tie Down Engineering® - Passenger Side 4.9"x3.1" Bolt-on Mount Bracket
    Tie Down Engineering®Passenger Side 4.9"x3.1" Bolt-on Mount Bracket (44715R)
    0
    # mpn4166689352
    Universal 4.9"x3.1" Bolt-on Mount Bracket (44715R) by Tie Down Engineering®. 1 Piece. Steel. Want to raise your trailer's visibility? This Tie Down Engineering product just fits the bill. Made from top-quality materials, it is resistant...
    Precise manufacturing and high-grade materialsMade to guarantee exceptional reliability
    $29.08
  • Truck-Lite® - 10 Series Bolt-on Mount Mounting Bracket for 10 Series Round Lights
    Truck-Lite®10 Series Bolt-on Mount Mounting Bracket for 10 Series Round Lights (10730)
    0
    # mpn4863405832
    Universal 10 Series Bolt-on Mount Mounting Bracket for 10 Series Round Lights (10730) by Truck-Lite®. Steel. Want to raise your trailer's visibility? This Truck-Lite product just fits the bill. Made from top-quality materials, it is...
    Black epoxy painted heavy gauge steelDesigned to deliver trouble-free, consistent performance
    $11.36
  • Truck-Lite® - 10 Series Bolt-on Mount Mounting Bracket for 10 Series Round Lights
    Truck-Lite®10 Series Bolt-on Mount Mounting Bracket for 10 Series Round Lights (10727)
    0
    # mpn4863405695
    Universal 10 Series Bolt-on Mount Mounting Bracket for 10 Series Round Lights (10727) by Truck-Lite®. Polycarbonate. Want to raise your trailer's visibility? This Truck-Lite product just fits the bill. Made from top-quality materials,...
    High-impact plastic mountBranch deflector cams-on 2 and 2 1/2" lights
    $7.33
  • Truck-Lite® - 10 Series Bolt-on Mount Mounting Bracket for 10 Series Round Lights
    Truck-Lite®10 Series Bolt-on Mount Mounting Bracket for 10 Series Round Lights (10724)
    0
    # mpn1741211253
    Universal 10 Series Bolt-on Mount Mounting Bracket for 10 Series Round Lights (10724) by Truck-Lite®. Polycarbonate. Want to raise your trailer's visibility? This Truck-Lite product just fits the bill. Made from top-quality materials,...
    High-impact plastic mountBranch deflector cams-on 2 and 2 1/2" lights
    $7.44
  • Truck-Lite® - 10 Series Bolt-on Mount Mounting Bracket for 10 Series Round Lights
    Truck-Lite®10 Series Bolt-on Mount Mounting Bracket for 10 Series Round Lights (10738)
    0
    # mpn1578787079
    Universal 10 Series Bolt-on Mount Mounting Bracket for 10 Series Round Lights by Truck-Lite®. Polycarbonate. Want to raise your trailer's visibility? This Truck-Lite product just fits the bill. Made from top-quality materials, it is...
    Designed to mount on a 46" radius cornerScrews mount perpendicular to radius
    $8.96
  • Truck-Lite® - 10 Series Bolt-on Mount Mounting Bracket for 10 Series Round Lights
    Truck-Lite®10 Series Bolt-on Mount Mounting Bracket for 10 Series Round Lights (10728)
    0
    # mpn1578787053
    Universal 10 Series Bolt-on Mount Mounting Bracket for 10 Series Round Lights (10728) by Truck-Lite®. Polycarbonate. Want to raise your trailer's visibility? This Truck-Lite product just fits the bill. Made from top-quality materials,...
    High-impact plastic mountBranch deflector cams-on 2 and 2 1/2" lights
    $8.56
  • Truck-Lite® - 10 Series Bolt-on Mount Mounting Bracket for 10 Series Round Lights
    Truck-Lite®10 Series Bolt-on Mount Mounting Bracket for 10 Series Round Lights (10729)
    0
    # mpn1578787052
    Universal 10 Series Bolt-on Mount Mounting Bracket for 10 Series Round Lights (10729) by Truck-Lite®. Steel. Want to raise your trailer's visibility? This Truck-Lite product just fits the bill. Made from top-quality materials, it is...
    Black epoxy painted heavy gauge steelDesigned to deliver trouble-free, consistent performance
    $11.28
  • Truck-Lite® - 10 Series Bolt-on Mount Mounting Bracket for 10 Series Round Lights
    Truck-Lite®10 Series Bolt-on Mount Mounting Bracket for 10 Series Round Lights (10410)
    0
    # mpn1578787030
    Universal 10 Series Bolt-on Mount Mounting Bracket for 10 Series Round Lights (10410) by Truck-Lite®. Polycarbonate. Want to raise your trailer's visibility? This Truck-Lite product just fits the bill. Made from top-quality materials,...
    High-impact plastic mountBranch deflector cams-on 2 and 2 1/2" lights
    $9.65
  • Truck-Lite® - 10 Series Bolt-on Mount Mounting Bracket for 10 Series Round Lights
    Truck-Lite®10 Series Bolt-on Mount Mounting Bracket for 10 Series Round Lights (10414)
    0
    # mpn1578787029
    Universal 10 Series Bolt-on Mount Mounting Bracket for 10 Series Round Lights by Truck-Lite®. Polycarbonate. Want to raise your trailer's visibility? This Truck-Lite product just fits the bill. Made from top-quality materials, it is...
    High-impact plastic deflector mountDesign allows surface mounting of 2-1/2" lights
    $11.44
  • Truck-Lite® - 10 Series Deflector Bolt-on Mount Mounting Bracket for 10 Series Round Lights
    Truck-Lite®10 Series Deflector Bolt-on Mount Mounting Bracket for 10 Series Round Lights (10725)
    0
    # mpn1578787055
    Universal 10 Series Deflector Bolt-on Mount Mounting Bracket for 10 Series Round Lights by Truck-Lite®. Polycarbonate. Want to raise your trailer's visibility? This Truck-Lite product just fits the bill. Made from top-quality materials,...
    High-impact plastic deflector mountDesign allows surface mounting of 2-1/2" lights
    $6.40
  • Truck-Lite® - 10 Series Round Grommet Mount Grommet Cover for 10 Series Round Lights
    Truck-Lite®10 Series Round Grommet Mount Grommet Cover for 10 Series Round Lights (10740)
    0
    # mpn4841609093
    Universal 10 Series Round Grommet Mount Grommet Cover for 10 Series Round Lights (10740) by Truck-Lite®. Plastic. Want to raise your trailer's visibility? This Truck-Lite product just fits the bill. Made from top-quality materials, it...
    Designed to enhance appearance of lightsFlange cover offers improved theft resistance
    $10.57
  • Truck-Lite® - 10 Series Round Grommet Mount Grommet for 10 Series Round Lights
    Truck-Lite®10 Series Round Grommet Mount Grommet for 10 Series Round Lights (10700)
    0
    # mpn1578787046
    Universal 10 Series Round Grommet Mount Grommet for 10 Series Round Lights (10700) by Truck-Lite®. PVC. Want to raise your trailer's visibility? This Truck-Lite product just fits the bill. Made from top-quality materials, it is...
    Flush mounts 2.5" diameter lightsWide groove for panel thickness up to 250"
    $5.49
  • Truck-Lite® - 10 Series Round Grommet Mount Grommet for 10 Series Round Lights
    Truck-Lite®10 Series Round Grommet Mount Grommet for 10 Series Round Lights (10702)
    0
    # mpn1578787045
    Universal 10 Series Round Grommet Mount Grommet for 10 Series Round Lights (10702) by Truck-Lite®. PVC. Want to raise your trailer's visibility? This Truck-Lite product just fits the bill. Made from top-quality materials, it is...
    Flush mounts 2.5" diameter lightsWide groove for panel thickness up to 250"
    $5.94




When you're out on the road, you want to tow your trailer with peace of mind. In order to be seen and recognized by other folks who share the road with you is as just as important as may be costly if ignored. Having bright lighting is crucial to visibility and your safety. Not just your semi truck requires to be lit up properly, so does your trailer in order to meet the USA standards such as SAE, NHTSA and FMVSS 108. All trailers need to have brake lamps, tail lights, turn signals as well as reflectors. Light requirements for your trailer may vary. It depends on its length, width, and GVWR (Gross Vehicle Weight Rating). So you may also need additional lighting, reflectors and even reflective conspicuity tape to stay on the legal side and be more visible.

Having working lights plugged into your trailer and working in unison with your semi truck's lights equals safe, legal on-road towing experience. Just like the lights on your semi truck, you need to keep your trailer lights in tip-top working order because they're indispensable means of communication between you and other motorists as well as folks that cross the road. This is vitally important as nobody can predict what you're going to do next. When you drive down the road, change lanes, back up, or do any other maneuvers, trailer lights should provide the illumination needed to make everybody aware of your vehicle's presence and intentions. Whether you have burnt out light bulbs, damaged lenses, or malfunctioning lights, replace them with same-as-original lights or upgrade to LEDs to maximize your visibility and safety.

On our digital shelves, we handpick a comprehensive selection of bright, efficient and long-lived trailer lights in a variety of styles, shapes, and sizes. We carry everything from tail lights and turn signals to clearance lights, side markers and reverse lights to tow and submersible trailer lights. Choose from round, oval and rectangular shapes. You'll also find necessary wiring harnesses, light modules, grommets, plugs, mounting brackets, and anything in between to get your trailer lighting up and running in no time flat and for years to come. All products are designed to provide reliable performance without flickering or dimming.

Running lights on your trailer must be on in low-lit conditions. Tail lights and marker lights on the rear are required to be red while markers on the front and sides are required to be amber. This is done so that motorists who see your trailer from the side can indicate its overall length when they're too far to light it up with their headlights. Reverse lights are white lights located n the rear of your trailer used to warn others that you're going to move backwards. Back up lights help make this tricky maneuver easier and safer by providing extra illumination behind your towed vehicle. Plus, your trailer must have a white license plate light to be visible and stay legal.

When it comes to safety, trailer brake lamps and turn signals are one of the most important lights as they alert others that you're about to change directions or bring your vehicle to a stop. Rarely unlike on cars, amber or yellow turn signals are rarely found on trailers since most of them use combination lights that usually consist of a single, two-element lamp and can function as tail and brake lamps and turn signals. One filament illuminates when the running lights are one, and another one emitting a brighter light lights up when braking and blinks when you're going to corner. Your trailer is also required to be equipped with red reflectors at the rear and amber reflectors at sides to reflect light and aid visibility.

In our online store, you'll find trailer light assemblies as well as wiring for all-size trailers. Trailer lamps available as single units as well as kits including basic lights to stay legal. Plus, we offer multi-functional lamps that act as stop, tail, turn and reverse lights. You can also equip your trailer with a tow light bar or go with magnetic trailer tow lights in the case of non-functioning trailer lights and make it safe and legal for on-road towing. They're made to reproduce the performance of your semi truck's lamps on your trailer: the two red lamps function as stop, tail, and turn signals. Controlled from the comfort of the cab of your semi truck via a wireless remote, tow lamps offer superior visibility along with versatility of placement. And if you have a boat trailer, consider installing submersible lights featuring a drain hole to withstand repeated dunking when you put your vessel into water. So, go with top-grade lighting products to get back you trailer's light system back to its tip-top condition or choose brighter, more efficient and longer-lasting trailer LED lights. Most of the LED lights we offer have water-resistant and dustproof sonically sealed lenses and housings engineered to stand up to harsh weather conditions and resist shock and vibration, while providing high visibility to promote safer towing at night and in inclement weather.

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All manufacturer names, symbols, and descriptions, used in our images and text are used solely for identification purposes only. It is neither inferred nor implied that any item sold by TRUCKiD.com is a product authorized by or in any way connected with any vehicle manufacturers displayed on this page.
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