Semi Truck Trailer Turn Signal Lights
- Peterson®844 Series 5.38" Low Profile Red Square Bolt-on Mount LED Combination Tail Light W/O License Light (V844)Universal 844 Series 5.38" Low Profile Red Square Bolt-on Mount LED Combination Tail Light without License Light by Peterson®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of...$34.67
- Peterson®845 Series 6.76" Red Rectangular Stud Mount LED Combination Tail Light W/O License Light (845)Universal 845 Series 6.76" Red Rectangular Stud Mount LED Combination Tail Light without License Light by Peterson®. This product is made of high-quality materials to serve you for years to come. This product designed using...$69.76
- Peterson®845 Series 6.76" Red Rectangular Surface Mount LED Rear Combination Light (V845L)Universal 845 Series 6.76" Red Rectangular Surface Mount LED Rear Combination Light (V845L) by Peterson®. 6 Pieces.$76.74
- Peterson®845 Series 6.76" Red Rectangular Surface Mount LED Rear Combination Light (845L)Universal 845 Series 6.76" Red Rectangular Surface Mount LED Rear Combination Light (845L) by Peterson®.$75.28
- Peterson®845 Series 6.76" Red/Clear Rectangular Stud Mount LED Combination Light (V845)Universal 845 Series 6.76" Red/Clear Rectangular Stud Mount LED Combination Light by Peterson®. 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...$74.06
- Peterson®850A-1 Series 5.3" Amber Rectangular Surface Mount LED Turn Signal Light (850A-1P)Universal 850A-1 Series 5.3" Amber Rectangular Surface Mount LED Turn Signal Light by Peterson®. 9-32V DC. This product is made of high-quality materials to serve you for years to come. This product designed using state-of-the-art...$57.71
- Peterson®Amber Turn Signal Lights (M421A)Universal Amber Turn Signal Lights by Peterson®. 48 Pieces. Improve the lighting of your trailer and your driving safety with these stunning turn signals by Peterson. Designed with leading innovations, these lights provide brighter...$9.28
- Peterson®Curbside 327 Series 4.5" Double Face Amber/Red Square Pedestal Mount LED Turn Signal Light with Marker Light (V327R)Universal 327 Series 4.5" Double Face Amber/Red Square Pedestal Mount LED Turn Signal Light with Marker Light by Peterson®. 9-16V DC. This product is made of high-quality materials to serve you for years to come. This product designed...$64.67
- Peterson®Driver Side 327 Series 4.72" Amber/Red Square Pedestal Mount LED Turn Signal Light with Marker Light (V327L)Universal 327 Series 4.72" Amber/Red Square Pedestal Mount LED Turn Signal Light with Marker Light (V327L) by Peterson®. This product is made of high-quality materials to serve you for years to come. This product designed using...$64.67
- Peterson®Low Profile Red Combination Light (V844L)Universal Low Profile Red Combination Light by Peterson®. 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...Combination LED stop, turn and tail lightFully sealed, submersible construction$36.17
- Peterson®LumenX Amber LED Turn Signal Lights (V821KA7)Universal LumenX Amber LED Turn Signal Lights by Peterson®. 6 Pieces. Improve the lighting of your trailer and your driving safety with these stunning turn signals by Peterson. Designed with leading innovations, these lights provide...$28.17
- Peterson®LumenX™ 6.5"x2.25" Amber Rectangular Flange Mount LED Turn Signal Light (823A-7)Universal LumenX™ 6.5"x2.25" Amber Rectangular Flange Mount LED Turn Signal Light by Peterson®. 9-16V. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...$31.56
- Buyers®6" Amber Oval LED Turn Signal Light (5626211)Universal 6" Amber Oval LED Turn Signal Light by Buyers®. Plastic. 12V DC. 0.224A. Improve the lighting of your trailer and your driving safety with these stunning turn signals by Buyers. Designed with leading innovations, these lights...$18.26
- Buyers®6" Oval Surface Mount LED Combination Tail Light with Backup and Strobe Light (5626432)Universal 6" Oval Surface Mount LED Combination Tail Light with Backup and Strobe Light by Buyers®. 1 Piece. 10-33V DC. 1.1A. This versatile light is CA13 certified and rated IP69K for extreme dust resistance and waterproofing. The...$101.82
- Buyers®Red Round Recessed Mount LED Combination Tail Light (5624110)Universal Red Round Recessed Mount LED Combination Tail Light by Buyers®. 12V DC. Buyers Products 4" Round Stop/Turn/Tail Light with 10 LEDs is used on trucks and trailers to meet FMVSS/CMVSS 108 regulations.$17.93
- Custer Products Limited®Submersible Red Square LED Combination Tail Light with License Light (CPL002-80L)Universal Submersible Red Square LED Combination Tail Light with License Light by Custer Products Limited®. This product is made of high-quality materials to serve you for years to come. This product designed using state-of-the-art...$40.62
- Hella®2578 Series 4.76" Red/Amber Square Bolt-on Mount Combination Tail Light W/O Bulbs (002578701)Universal 2578 Series 4.76" Red/Amber Square Bolt-on Mount Combination Tail Light without Bulbs by Hella®. 12-24V DC. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art...$40.83
- Hella®3130 Agroluna Series 5.51" Amber Oval Bolt-on Mount Turn Signal Light W/O Bulbs (343130051)Universal 3130 Agroluna Series 5.51" Amber Oval Bolt-on Mount Turn Signal Light without Bulbs by Hella®. 12-24V DC. This product is made of high-quality materials to serve you for years to come. This product designed using...$40.00
- Lumen®4" Red Square LED Combination Tail Lights (88-1001947)Universal 4" Red Square LED Combination Tail Lights by Lumen®. 1 Pair. 12V DC. Pick out your valuable possession from the rest of the rolling masses and give it that saucy look it deserves by getting these top quality combination tail...$34.43
- Optronics®Driver Side ST17 Series 8.1" Low Profile Marine Red Stud Mount Combination Tail Light (ST17RBP)Universal ST17 Series 8.1" Low Profile Marine Red Stud Mount Combination Tail Light (ST17RBP) by Optronics®. 12V DC. 2.3A/0.9A. Low profile, with license illuminator. This product is made of high-quality materials to serve you for years...$19.89
- Optronics®Driver Side ST5 Series 6.1" Combination Red Square Stud Mount Combination Tail Light with License Illuminator (ST5RBP)Universal ST5 Series 6.1" Combination Red Square Stud Mount Combination Tail Light with License Illuminator by Optronics®. 12V DC. 2.5A/1A. This product is made of high-quality materials to serve you for years to come. Designed using...$16.42
- Optronics®Driver Side ST6 Series 5" Red Square Stud Mount Combination Tail Light (ST6RBP)Universal ST6 Series 5" Red Square Stud Mount Combination Tail Light by Optronics®. Plastic. 12V DC. 2.5A/1A. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and...$14.14
- Optronics®Driver Side STL17 Series 8.1" Low Profile Marine Red Stud Mount LED Combination Tail Light (STL17RBP)Universal STL17 Series 8.1" Low Profile Marine Red Stud Mount LED Combination Tail Light (STL17RBP) by Optronics®. 1 Piece. 12V DC. 0.259A/0.062A. This product is made of high-quality materials to serve you for years to come. Designed...$41.94
- Optronics®Passenger Side ST16 Series 8.1" Low Profile Marine Red Stud Mount Combination Tail Light (ST16RBP)Universal ST16 Series 8.1" Low Profile Marine Red Stud Mount Combination Tail Light by Optronics®. 12V DC. 2.3A/0.9A. Low profile. Passenger side light is 7-function: stop, turn, tail, rear clearance, rear reflex, side marker, and side...$18.16
- Optronics®Passenger Side ST4 Series 6.1" Combination Red Square Stud Mount Combination Tail Light (ST4RBP)Universal ST4 Series 6.1" Combination Red Square Stud Mount Combination Tail Light by Optronics®. 12V DC. 2.5A/1A. Passenger side light is 7-function: stop, turn, tail, rear clearance, rear reflex, side marker, and side reflex. This...$16.07
- Optronics®Passenger Side STL16 Series 8.1" Low Profile Marine Red Stud Mount LED Combination Tail Light (STL16RBP)Universal STL16 Series 8.1" Low Profile Marine Red Stud Mount LED Combination Tail Light 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...$35.24
- Optronics®ST45 Series 4" Red Round Grommet Mount Combination Tail Light (ST45RBP)Universal ST45 Series 4" Red Round Grommet Mount Combination Tail Light by Optronics®. 12V DC. 0.49A. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...$5.17
- Optronics®ST70 Series 6" Sealed Red Oval Grommet Mount Combination Tail Light (ST74RBP)Universal ST70 Series 6" Sealed Red Oval Grommet Mount Combination Tail Light by Optronics®. 12V DC. 0.5A. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and...$13.88
- Optronics®ST70 Series 6" Sealed Red Oval Grommet Mount Combination Tail Light with PL-3 Connection (ST70RBP)Universal ST70 Series 6" Sealed Red Oval Grommet Mount Combination Tail Light with PL-3 Connection by Optronics®. 12V DC. 0.5A. This product is made of high-quality materials to serve you for years to come. Designed using...$8.12
- Optronics®ST70 Series 6.5" Red Rectangular Grommet Mount Combination Tail Light (ST70RK)Universal ST70 Series 6.5" Red Rectangular Grommet Mount Combination Tail Light by Optronics®. Polycarbonate. 12V DC. 0.5A. This product is made of high-quality materials to serve you for years to come. This product designed using...$16.33
When you're pulling a trailer, you want to be certain sure that other drivers can clearly see it and know what your intentions are. To ensure that, your trailer turn signal lights must be in working condition and bright enough to be seen both in fine and bad weather. They are crucial for your safety, reducing the risk of road accidents, and especially, rear-end collisions. Trailer turn signal lights duplicate your vehicle's turn signal lights, providing the same functionality and principle of operation. When you move the turn signal lever on your steering column, you engage not only your vehicle's lights, but also the matching ones on your trailer.
Regardless of the type of your trailer, its turn signal lights must comply with the US government's requirements for trailers. This set of regulations defines how many lights your trailer must have and where they should be located. Their quantity and placement also depend on the length and width of the trailer, and its type. However, no matter what trailer you have, its rear turn signal lights must be located on the same height above the ground, usually from 15" to 83", and at the same distance from the trailer's vertical center line, while being as far apart as possible.
As a general rule, trailers come equipped with all necessary lights from the factory. Turn signal lights are no exception. If you purchase a new trailer, you can rest assured that it has the right turn signal lights already installed. If one of them fails to operate, most likely you'll be able to find a replacement and will not have to purchase a new set. Replacement turn signal lights are installed the same way as your original assemblies, so no modification to the wiring as well as no new brackets and mounting hardware will be needed to have the job done.
If your original equipment turn signal lights are not bright enough to be seen in sunny weather or you're not pleased with their look, you may replace them with aftermarket assemblies. The majority of aftermarket turn signal lights require no or several minor modifications to install, but come with brighter bulbs and have a more stylish design. While most factory trailer turn signal lights utilize standard halogen bulbs which are not very bright and get dimmer over time, many aftermarket lights come with LED bulbs, which are extremely bright and serve twice or three times longer than their halogen counterparts.
Trailer turn signal lights can either be integrated into tail lights or come as stand-alone assemblies. If you have separate turn signal lights, you can replace or upgrade them without having to do the same to other rear lights. In case they are integrated turn signal lights, you'll need to purchase a set of tail lights to have your turn signal lights upgraded. You can also equip your turn signal lights with brighter bulbs if you're pleased with the look of your assemblies and your only goal is better visibility. This option will work for both stand-alone and integrated turn signal lights.