Semi Truck Trailer Lights

Semi Truck Trailer Lights

Featured Brands

  • Peterson® - 4-1/8" CrystalDouble Face Round Pedestal Mount Turn Signal/Parking Light
    Peterson® - 4-1/8" CrystalDouble Face Round Pedestal Mount Turn Signal/Parking Light
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    # 2959151256
    Universal 4-1/8" CrystalDouble Face Round Pedestal Mount Turn Signal/Parking Light by Peterson®. 1 Piece. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...
    $10.18 - $19.00
    Availability Varies - Depends on Product Options
  • Peterson® - 313-2 Series 4" Single Face Single Face Round Stud Mount Combination Tail Lights
    Peterson® - 313-2 Series 4" Single Face Single Face Round Stud Mount Combination Tail Lights
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    # 3248919134
    Universal 313-2 Series 4" Single Face Single Face Round Stud Mount Combination Tail Lights by Peterson®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design...
    $11.54 - $12.37
    Availability Varies - Depends on Product Options
  • Peterson® - 327 Series 4.72" Square Pedestal Mount LED Turn Signal Lights with Marker Light
    Peterson® - 327 Series 4.72" Square Pedestal Mount LED Turn Signal Lights with Marker Light
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    # 3645196699
    Universal 327 Series 4.72" Square Pedestal Mount LED Turn Signal Lights with Marker Light by Peterson®. This product is made of high-quality materials to serve you for years to come. This product designed using state-of-the-art...
    $51.19 - $55.91
    In Stock - Ships within 24 hrs
  • Peterson® - 421 Series 6.5"x2.25" CrystalOval Turn Signal Lights
    Peterson® - 421 Series 6.5"x2.25" CrystalOval Turn Signal Lights
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    # 1986955531
    Universal 421 Series 6.5"x2.25" CrystalOval Turn Signal Lights by Peterson®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind, this...
    $7.45 - $14.37
    In Stock - Ships within 24 hrs
  • Peterson® - 431R Series 4" Round Grommet Mount Combination Tail Lights
    Peterson® - 431R Series 4" Round Grommet Mount Combination Tail Lights
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    # 3248924151
    Universal 431R Series 4" Round Grommet Mount Combination Tail Lights by Peterson®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of...
    $7.67 - $15.69
    Availability Varies - Depends on Product Options
  • Peterson® - 822 Lumen X Series 6.5" Oval Grommet Mount LED Combination Light
    Peterson® - 822 Lumen X Series 6.5" Oval Grommet Mount LED Combination Light
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    # 3645197732
    Universal 822 Lumen X Series 6.5" Oval Grommet Mount LED Combination Light by Peterson®. 1 Piece. 9-16V DC. This product is made of high-quality materials to serve you for years to come. This product designed using state-of-the-art...
    $17.82 - $19.91
    In Stock - Ships within 24 hrs
  • Peterson® - 827 Series 4" Round Surface Mount LED Combination Tail Lights with Reflex
    Peterson® - 827 Series 4" Round Surface Mount LED Combination Tail Lights with Reflex
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    # 3248924102
    Universal 827 Series 4" Round Surface Mount LED Combination Tail Lights with Reflex by Peterson®. 9-16V DC. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced...
    $12.57 - $17.87
    In Stock - Ships within 24 hrs
  • Peterson® - 845 Series 6.76" Rectangular Surface Mount LED Rear Combination Lights
    Peterson® - 845 Series 6.76" Rectangular Surface Mount LED Rear Combination Lights
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    # 1986955488
    Universal 845 Series 6.76" Rectangular Surface Mount LED Rear Combination Lights by Peterson®.
    $61.17 - $73.01
    Availability Varies - Depends on Product Options
  • Buyers® - 6" Oval Surface Mount LED Combination Tail Light with Backup Light
    Buyers® - 6" Oval Surface Mount LED Combination Tail Light with Backup Light
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    # 4127535454
    Universal 6" Oval Surface Mount LED Combination Tail Light with Backup Light by Buyers®. 1 Piece. 12V DC. Buyers Products 6" oval stop/turn/tail + backup combination light with light stripe LED tubes is used on trucks and trailers to...
    $19.98 - $35.87
    Availability Varies - Depends on Product Options
  • Optronics® - ST17 Series 8.1" Low Profile Marine Stud Mount Combination Tail Lights
    Optronics® - ST17 Series 8.1" Low Profile Marine Stud Mount Combination Tail Lights
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    # 4941338755
    Universal ST17 Series 8.1" Low Profile Marine Stud Mount Combination Tail Lights by Optronics®. 12V DC. 2.3A/0.9A. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology...
    $16.46 - $18.59
    Availability Varies - Depends on Product Options
  • Optronics® - STL17 Series 8.1" Low Profile Marine Stud Mount LED Combination Tail Lights
    Optronics® - STL17 Series 8.1" Low Profile Marine Stud Mount LED Combination Tail Lights
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    # 4941337307
    Universal STL17 Series 8.1" Low Profile Marine Stud Mount LED Combination Tail Lights by Optronics®. 12V DC. 0.259A/0.062A. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art...
    $35.40 - $45.56
    Availability Varies - Depends on Product Options
  • Optronics® - STL43 Series 5.8" Round Flange Mount LED Turn Signal Lights
    Optronics® - STL43 Series 5.8" Round Flange Mount LED Turn Signal Lights
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    # 2999881594
    Universal STL43 Series 5.8" Round Flange Mount LED Turn Signal Lights by Optronics®. 12V DC. 0.413 / 0.026A. This product is made of high-quality materials to serve you for years to come. This product designed using state-of-the-art...
    $18.15 - $22.58
    Availability Varies - Depends on Product Options
  • Optronics® - STL73 Series 7.6" Oval Flange Mount LED Combination Lights
    Optronics® - STL73 Series 7.6" Oval Flange Mount LED Combination Lights
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    # 2999885596
    Universal STL73 Series 7.6" Oval Flange Mount LED Combination Lights by Optronics®. 12V DC. 0.161A / 0.007A. This product is made of high-quality materials to serve you for years to come. This product designed using state-of-the-art...
    $14.54 - $21.59
    In Stock - Ships within 24 hrs
  • Truck-Lite® - 22 Series 2"x6" Rectangular Bolt-on Mount Turn Signal Lights
    Truck-Lite® - 22 Series 2"x6" Rectangular Bolt-on Mount Turn Signal Lights
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    # 3248925049
    Universal 22 Series 2"x6" Rectangular Bolt-on Mount Turn Signal Lights by Truck-Lite®. 12V DC. 0.03A. This product is made from high-grade materials to meet the strictest standards of high quality. Designed with the utmost care and...
    $14.18 - $14.65
    In Stock - Ships within 24 hrs
  • Truck-Lite® - 22 Series 2"x6" Rectangular Bolt-on Mount Turn Signal Lights with Gasket
    Truck-Lite® - 22 Series 2"x6" Rectangular Bolt-on Mount Turn Signal Lights with Gasket
    0
    # 3248922152
    Universal 22 Series 2"x6" Rectangular Bolt-on Mount Turn Signal Lights with Gasket by Truck-Lite®. 12V DC. 0.03A. This product is made from high-grade materials to meet the strictest standards of high quality. Designed with the utmost...
    $13.87 - $23.37
    Availability Varies - Depends on Product Options
  • Truck-Lite® - 40 Economy Series 4" Round Grommet Mount Combination Tail Lights
    Truck-Lite® - 40 Economy Series 4" Round Grommet Mount Combination Tail Lights
    0
    # 2119946818
    Universal 40 Economy Series 4" Round Grommet Mount Combination Tail Lights by Truck-Lite®. 12V DC. 0.03A. These lights by Truck-Lite provide brighter illumination, greater performance, and sport a more unique style when compared to...
    $7.71 - $17.37
    Availability Varies - Depends on Product Options
  • Truck-Lite® - 40 Series Round Bracket Mount Combination Tail Lights
    Truck-Lite® - 40 Series Round Bracket Mount Combination Tail Lights
    0
    # 2119946182
    Universal 40 Series Round Bracket Mount Combination Tail Lights by Truck-Lite®. PVC. 12V DC. 0.03A. These lights by Truck-Lite provide brighter illumination, greater performance, and sport a more unique style when compared to stock...
    $85.27 - $141.03
    Availability Varies - Depends on Product Options
  • Truck-Lite® - 40 Series Sealed Round Bracket Mount Combination Tail Lights
    Truck-Lite® - 40 Series Sealed Round Bracket Mount Combination Tail Lights
    0
    # 4344792538
    Universal 40 Series Sealed Round Bracket Mount Combination Tail Lights by Truck-Lite®. PVC. 12V DC. 0.03A. These lights by Truck-Lite provide brighter illumination, greater performance, and sport a more unique style when compared to...
    $85.27 - $244.69
    In Stock - Ships in 24 to 48 hrs
  • Truck-Lite® - 41 Series 3"x4" Rectangular Flange Mount Combination Tail Lights
    Truck-Lite® - 41 Series 3"x4" Rectangular Flange Mount Combination Tail Lights
    0
    # 4344796540
    Universal 41 Series 3"x4" Rectangular Flange Mount Combination Tail Lights by Truck-Lite®. Polycarbonate. 12V DC. 0.03A. These lights by Truck-Lite provide brighter illumination, greater performance, and sport a more unique style when...
    $22.53 - $44.98
    Availability Varies - Depends on Product Options
  • Truck-Lite® - 60 Series 2"x6" Oval Flange Mount LED Combination Tail Lights
    Truck-Lite® - 60 Series 2"x6" Oval Flange Mount LED Combination Tail Lights
    0
    # 2119947787
    Universal 60 Series 2"x6" Oval Flange Mount LED Combination Tail Lights by Truck-Lite®. 12V DC. 0.03A. These lights by Truck-Lite provide brighter illumination, greater performance, and sport a more unique style when compared to stock...
    $35.04 - $77.47
    Availability Varies - Depends on Product Options
  • Truck-Lite® - 60 Series 2"x6" Oval Flange Mount LED Turn Signal Lights
    Truck-Lite® - 60 Series 2"x6" Oval Flange Mount LED Turn Signal Lights
    0
    # 2008361541
    Universal 60 Series 2"x6" Oval Flange Mount LED Turn Signal Lights by Truck-Lite®. 12V DC. Improve the lighting of your trailer and your driving safety with these stunning turn signals by Truck-Lite. Designed with leading innovations,...
    $52.61 - $90.77
    Availability Varies - Depends on Product Options
  • Truck-Lite® - 60 Series 2"x6" Oval Grommet Mount Combination Tail Light
    Truck-Lite® - 60 Series 2"x6" Oval Grommet Mount Combination Tail Light
    0
    # 2119946822
    Universal 60 Series 2"x6" Oval Grommet Mount Combination Tail Light by Truck-Lite®. 1 Piece. PVC. 12V DC. 0.03A. These lights by Truck-Lite provide brighter illumination, greater performance, and sport a more unique style when compared...
    $16.90 - $25.39
    Availability Varies - Depends on Product Options
  • Truck-Lite® - 60 Series 2"x6" Oval Grommet Mount LED Combination Tail Lights
    Truck-Lite® - 60 Series 2"x6" Oval Grommet Mount LED Combination Tail Lights
    0
    # 2119946171
    Universal 60 Series 2"x6" Oval Grommet Mount LED Combination Tail Lights by Truck-Lite®. 0.03A. These lights by Truck-Lite provide brighter illumination, greater performance, and sport a more unique style when compared to stock trailer...
    $44.93 - $84.76
    Availability Varies - Depends on Product Options
  • Truck-Lite® - 60 Series 2"x6" Oval Grommet Mount LED Turn Signal Lights
    Truck-Lite® - 60 Series 2"x6" Oval Grommet Mount LED Turn Signal Lights
    0
    # 2008361625
    Universal 60 Series 2"x6" Oval Grommet Mount LED Turn Signal Lights by Truck-Lite®. Improve the lighting of your trailer and your driving safety with these stunning turn signals by Truck-Lite. Designed with leading innovations, these...
    $49.92 - $109.72
    Availability Varies - Depends on Product Options
  • Truck-Lite® - 60 Series 2"x6" Oval Grommet Mount Turn Signal Lights
    Truck-Lite® - 60 Series 2"x6" Oval Grommet Mount Turn Signal Lights
    0
    # 2008361571
    Universal 60 Series 2"x6" Oval Grommet Mount Turn Signal Lights by Truck-Lite®. 12V DC. Improve the lighting of your trailer and your driving safety with these stunning turn signals by Truck-Lite. Designed with leading innovations,...
    $12.98 - $22.99
    Availability Varies - Depends on Product Options
  • Truck-Lite® - 60 Series 2"x6" Sealed Oval Flange Mount LED Turn Signal Lights
    Truck-Lite® - 60 Series 2"x6" Sealed Oval Flange Mount LED Turn Signal Lights
    0
    # 4872065595
    Universal 60 Series 2"x6" Sealed Oval Flange Mount LED Turn Signal Lights by Truck-Lite®. ABS. 12V DC. Improve the lighting of your trailer and your driving safety with these stunning turn signals by Truck-Lite. Designed with leading...
    $59.88 - $109.93
    Availability Varies - Depends on Product Options
  • Truck-Lite® - 60 Series 2"x6" Sealed Oval Grommet Mount LED Turn Signal Lights
    Truck-Lite® - 60 Series 2"x6" Sealed Oval Grommet Mount LED Turn Signal Lights
    0
    # 5340874933
    Universal 60 Series 2"x6" Sealed Oval Grommet Mount LED Turn Signal Lights by Truck-Lite®. 12V DC. 0.03A. Improve the lighting of your trailer and your driving safety with these stunning turn signals by Truck-Lite. Designed with leading...
    $49.15 - $110.77
    Availability Varies - Depends on Product Options
  • Truck-Lite® - Signal-Stat Series 2"x6" Oval Bolt-on Mount Turn Signal Lights
    Truck-Lite® - Signal-Stat Series 2"x6" Oval Bolt-on Mount Turn Signal Lights
    0
    # 2008361549
    Universal Signal-Stat Series 2"x6" Oval Bolt-on Mount Turn Signal Lights by Truck-Lite®. Polycarbonate. 12V DC. 0.03A. Improve the lighting of your trailer and your driving safety with these stunning turn signals by Truck-Lite. Designed...
    $24.66 - $39.51
    Availability Varies - Depends on Product Options
  • Truck-Lite® - Signal-Stat Series 4" Round Grommet Mount LED Combination Tail Light
    Truck-Lite® - Signal-Stat Series 4" Round Grommet Mount LED Combination Tail Light
    0
    # 3248922125
    Universal Signal-Stat Series 4" Round Grommet Mount LED Combination Tail Light by Truck-Lite®. 1 Piece. 12V DC. 0.03A. This product is made from high-grade materials to meet the strictest standards of high quality. Designed with the...
    $22.86 - $23.76
    In Stock - Ships within 24 hrs
  • Truck-Lite® - Signal-Stat Series 4" Round Grommet Mount LED Turn Signal Lights
    Truck-Lite® - Signal-Stat Series 4" Round Grommet Mount LED Turn Signal Lights
    0
    # 2008362014
    Universal Signal-Stat Series 4" Round Grommet Mount LED Turn Signal Lights by Truck-Lite®. Polycarbonate. 12V DC. 0.03 - 0.38A. Improve the lighting of your trailer and your driving safety with these stunning turn signals by Truck-Lite....
    $21.81 - $23.85
    Availability Varies - Depends on Product Options




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.