Semi Truck Trailer Clearance & Marker Lights
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- Peterson®60 Series 4.5"x0.9" Thin-Line Red Rectangular Surface Mount LED Clearance Marker Light (M60R-MV)Universal 60 Series 4.5"x0.9" Thin-Line Red Rectangular Surface Mount LED Clearance Marker Light (M60R-MV) by Peterson®. 9-32V DC. This product is made of high-quality materials to serve you for years to come. This product designed...$13.82
- 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...$67.58
- Peterson®Driver Side 277 Series 3/4" Amber Bolt-on Mount LED Side Marker Light (M277KL)Universal 277 Series 3/4" Amber Bolt-on Mount LED Side Marker Light by Peterson®. 9-16V. 0.2A @ 12V. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with...$16.21
- Peterson®LED License Plate Light (V436SX)LED License Plate Light (V436SX) by Peterson®. Chrome. Attachment Method: Stud. Package Type: Viz Pack. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of...Features Peterson Patented Vibar™ Socket And Single Lens Screw For Easy Bulb ReplacementChrome-Plated Version Of 436 Light With Stud Mount$22.70
- Peterson®LumenX™ 2" Amber Round LED Side Marker Light (M198A)Universal LumenX™ 2" Amber Round LED Side Marker Light (M198A) 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 customers in mind,...$15.10
- Peterson®LumenX™ 2" Red Round LED Side Marker Light (M198R)Universal LumenX™ 2" Red Round LED Side Marker Light (M198R) 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 customers in mind,...$15.10
- Peterson®LumenX™ 2.5" Amber Round LED Side Marker Light (M196A)Universal LumenX™ 2.5" Amber Round LED Side Marker Light (M196A) 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 customers in...$15.10
- Peterson®LumenX™ 2.5" Red Round LED Side Marker Light (M196R)Universal LumenX™ 2.5" Red Round LED Side Marker Light (M196R) 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 customers in mind,...$7.41
- Peterson®Mini 17" Crystal Amber Identification Bar (107-3A)Universal Mini 17" CrystalAmber Identification Bar 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 customers in mind, this product...$12.11
- Peterson®Piranha® Red LED Clearance Marker Lights (176KR)Universal Piranha® Red LED Clearance Marker Lights (176KR) by Peterson®. 6 Pieces. Let other drivers see your trailer’s position and direction of your travel while improving your vehicle’s illumination with these stunning lights by...$20.40
- Peterson®Two-Bulb Red Clearance Marker Lights (M106R)Universal Two-Bulb Red Clearance Marker Lights by Peterson®. 100 Pieces. Let other drivers see your trailer’s position and direction of your travel while improving your vehicle’s illumination with these stunning lights by Peterson....$13.40
- Pilot®0.8" Mini Amber Oval Flush Mount LED Clearance Side Marker Light (NV-5184A)Universal 0.8" Mini Amber Oval Flush Mount LED Clearance Side Marker Light (NV-5184A) by Pilot®. 1 Piece. Pilot Automotive has been the innovator in the lighting department and it continues with a large selection of L.E.D. lights and...$9.51
- Pilot®0.8" Mini Red Oval Flush Mount LED Clearance Side Marker Light (NV-5184R)Universal 0.8" Mini Red Oval Flush Mount LED Clearance Side Marker Light (NV-5184R) by Pilot®. 1 Piece. Pilot Automotive has been the innovator in the lighting department and it continues with a large selection of L.E.D. lights and kit....$9.51
- Pilot®1.5" Round Utility Light (NV-5020)Universal 1.5" Round Utility Light by Pilot®. 1 Piece. Pilot Automotive offers a wide variety of safety lights, as well as functional, legally required trailer lights to help illuminate trailer set-ups.$5.20
- Pilot®15.75" Mini Red Identification Light Bar (NV-5007R)Universal 15.75" Mini Red Identification Light Bar by Pilot®. 1 Piece. 12V DC. Pilot Automotive offers a wide variety of safety lights, as well as functional, legally required trailer lights to help illuminate trailer set-ups.$10.07
- Pilot®15.75" Sealed Red LED Identification Light Bar (NV-5102R)Universal 15.75" Sealed Red LED Identification Light Bar by Pilot®. 1 Piece. 12V DC. Upgrade your truck or trailer to the new technology of LED lights that give you up to 100,000 hours of use. Drivers like LED lights on their trucks and...$22.16
- Pilot®17" Sealed Amber LED Identification Light Bar (NV-5169A)Universal 17" Sealed Amber LED Identification Light Bar (NV-5169A) by Pilot®. 1 Piece. 12V DC. Pilot Automotive has been the innovator in the lighting department and it continues with a large selection of L.E.D. lights and kit. Now you...$23.73
- Pilot®17" Sealed Red LED Identification Light Bar (NV-5169R)Universal 17" Sealed Red LED Identification Light Bar (NV-5169R) by Pilot®. 1 Piece. 12V DC. Pilot Automotive has been the innovator in the lighting department and it continues with a large selection of L.E.D. lights and kit. Now you...$23.73
- Pilot®2" Amber Beehive Grommet Mount LED Clearance Marker Light (NV-5180A)Universal 2" Amber Beehive Grommet Mount LED Clearance Marker Light by Pilot®. 1 Piece. Pilot Automotive has been the innovator in the lighting department and it continues with a large selection of L.E.D. lights and kit. Now you can...$9.51
- Pilot®2" Muti Reflector Amber Round Surface Mount LED Clearance Side Marker Light (NV-5080A)Universal 2" Muti Reflector Amber Round Surface Mount LED Clearance Side Marker Light (NV-5080A) by Pilot®. 1 Piece. 9-16V DC. Upgrade your truck or trailer to the new technology of LED lights that give you up to 100,000 hours of use....$9.53
- Pilot®2" Muti Reflector Red Round Surface Mount LED Clearance Side Marker Light (NV-5080R)Universal 2" Muti Reflector Red Round Surface Mount LED Clearance Side Marker Light (NV-5080R) by Pilot®. 1 Piece. 9-16V DC. Upgrade your truck or trailer to the new technology of LED lights that give you up to 100,000 hours of use....$10.07
- Pilot®2" Red Beehive Grommet Mount LED Clearance Side Marker Light (NV-5180R)Universal 2" Red Beehive Grommet Mount LED Clearance Side Marker Light by Pilot®. 1 Piece. Pilot Automotive has been the innovator in the lighting department and it continues with a large selection of L.E.D. lights and kit. Now you can...$10.79
- Pilot®2.5" Amber Rectangular Surface Mount Clearance Side Marker Light (NV-5027A)Universal 2.5" Amber Rectangular Surface Mount Clearance Side Marker Light (NV-5027A) by Pilot®. 1 Piece. 12V DC. Pilot Automotive offers a wide variety of safety lights, as well as functional, legally required trailer lights to help...$5.20
- Pilot®2.5" Amber Round Surface Mount Clearance Side Marker Light (NV-5073A)Universal 2.5" Amber Round Surface Mount Clearance Side Marker Light (NV-5073A) by Pilot®. 1 Piece. 12V DC. Pilot Automotive offers a wide variety of safety lights, as well as functional, legally required trailer lights to help...$4.12
- Pilot®2.5" Amber Round Surface Mount LED Clearance Side Marker Light (NV-5167A)Universal 2.5" Amber Round Surface Mount LED Clearance Side Marker Light (NV-5167A) by Pilot®. 1 Piece. Pilot Automotive has been the innovator in the lighting department and it continues with a large selection of L.E.D. lights and kit....$9.97
- Pilot®2.5" Mini Amber Rectangular Surface Mount Clearance Side Marker Light (NV-5001A)Universal 2.5" Mini Amber Rectangular Surface Mount Clearance Side Marker Light (NV-5001A) by Pilot®. 1 Piece. 12V DC. Pilot Automotive offers a wide variety of safety lights, as well as functional, legally required trailer lights to...$4.12
- Pilot®2.5" Mini Red Rectangular Surface Mount Clearance Side Marker Light (NV-5001R)Universal 2.5" Mini Red Rectangular Surface Mount Clearance Side Marker Light (NV-5001R) by Pilot®. 1 Piece. 12V DC. Pilot Automotive offers a wide variety of safety lights, as well as functional, legally required trailer lights to help...$4.12
- Pilot®2.5" Red Rectangular Surface Mount Clearance Side Marker Light (NV-5027R)Universal 2.5" Red Rectangular Surface Mount Clearance Side Marker Light (NV-5027R) by Pilot®. 1 Piece. 12V DC. Pilot Automotive offers a wide variety of safety lights, as well as functional, legally required trailer lights to help...$5.02
- Pilot®2.5" Red Round Surface Mount Clearance Side Marker Light (NV-5073R)Universal 2.5" Red Round Surface Mount Clearance Side Marker Light (NV-5073R) by Pilot®. 1 Piece. 12V DC. Pilot Automotive offers a wide variety of safety lights, as well as functional, legally required trailer lights to help illuminate...$4.12
- Pilot®2.5" Red Round Surface Mount LED Clearance Side Marker Light (NV-5167R)Universal 2.5" Red Round Surface Mount LED Clearance Side Marker Light (NV-5167R) by Pilot®. 1 Piece. Pilot Automotive has been the innovator in the lighting department and it continues with a large selection of L.E.D. lights and kit....$9.97
According to the US trailer lighting requirements, all trailers that are longer than 6' must be equipped with front and rear side marker lights, as well as every trailer that is 80" wide or wider requires front and rear clearance lights to be installed in addition to the basic set of lights. Trailer clearance and marker lights play a great role in the overall visibility of your vehicle, making it easier for other drivers to see your trailer at night and in bad weather conditions. Both of them are available in an array of models on our website, so you're sure to find the right ones for your trailer.
Depending on the length of a trailer, it can feature from one to three or even more marker lights on each side. They usually work in tandem with reflectors, which increase the visibility of a trailer in poor weather. If your trailer is equipped with just one marker light on each side from the factory, it is mounted as far toward the rear of the trailer as possible. Mid-length trailers also have similar marker lights in the front, which do the same job as their rear counterparts. Just like rear marker lights, they are located as far toward the front as possible.
If your trailer is longer than 30', it must be equipped with intermediate side marker lights in addition to front and rear ones. They serve the same purpose as the other two and are designed to maximize your trailer's visibility. As a rule, intermediate side marker lights are mounted as close to the center line of the trailer as possible. In many cases, they are also accompanied by side marker reflectors which make the trailer even more visible to other road users. Their functions are frequently combined into a single unit for ease of installation and maintenance.
Trailers towed by semi trucks are usually huge as they are designed to carry tons of stuff. They are very long and wide, which is why they require additional lights to be installed to make them noticeable in low-visibility conditions. Some of them are front and rear clearance lights which can be found on all trailers wider than 80". Front and rear clearance lights are installed as high as possible, yet on the same height above the ground and at the same distance from the vertical centerline of the trailer. Such location on the trailer enhances its visibility, and therefore increases your safety.
Not all trailer clearance and marker lights are alike. They are available in an array of designs to fit different applications. There are factory replacements and aftermarket lights built to enhance the look and visibility of the trailer. The newest of them come with LED bulbs that provide a superior light output and longevity, while being extremely energy efficient. These lights are super bright which makes them visible for a long distance in any weather conditions. Plus, LED trailer clearance and marker lights run cooler than their halogen counterparts, which is why they allow for using smaller and more compact housings.