Semi Truck Trailer Clearance & Marker Lights
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- Bargman®Amber Oblong Clearance Marker Light (32-003440)Universal Amber Oblong Clearance Marker Light by Bargman®. ABS. 14V DC. 0.33A. Let other drivers see your trailer’s position and direction of your travel while improving your vehicle’s illumination with these stunning lights by...$10.71
- Bargman®Clearance Marker Light (34-62-000)Universal Clearance Marker Light (34-62-000) by Bargman®. Let other drivers see your trailer’s position and direction of your travel while improving your vehicle’s illumination with these stunning lights by Bargman. They provide...$8.26
- Bargman®Clearance Marker Light (30-62-000)Universal Clearance Marker Light (30-62-000) by Bargman®. Let other drivers see your trailer’s position and direction of your travel while improving your vehicle’s illumination with these stunning lights by Bargman. They provide...$5.12
- Bargman®Driver Side Red/Amber Bolt-on Mount LED Clearance Marker Light (54201-011)Universal Red/Amber Bolt-on Mount LED Clearance Marker Light (54201-011) by Bargman®. Polycarbonate. Let other drivers see your trailer’s position and direction of your travel while improving your vehicle’s illumination with these...$10.04
- Bargman®Driver and Passenger Side Red/Amber Bolt-on Mount LED Clearance Marker Light (54201-014)Universal Red/Amber Bolt-on Mount LED Clearance Marker Light (54201-014) by Bargman®. Polycarbonate. Let other drivers see your trailer’s position and direction of your travel while improving your vehicle’s illumination with these...$27.46
- Bargman®Hi Intensity Micro Amber Round Flush Mount LED Clearance Marker Light (54201-006)Universal Hi Intensity Micro Amber Round Flush Mount LED Clearance Marker Light (54201-006) by Bargman®. Polycarbonate. 0.08A. Let other drivers see your trailer’s position and direction of your travel while improving your vehicle’s...$4.71
- Bargman®Hi Intensity Micro Amber Round Flush Mount LED Clearance Marker Light (54201-003)Universal Hi Intensity Micro Amber Round Flush Mount LED Clearance Marker Light (54201-003) by Bargman®. Polycarbonate. 0.08A. Let other drivers see your trailer’s position and direction of your travel while improving your vehicle’s...$5.67
- Bargman®Hi Intensity Micro Red Round Flush Mount LED Clearance Marker Light (54201-007)Universal Hi Intensity Micro Red Round Flush Mount LED Clearance Marker Light (54201-007) by Bargman®. Polycarbonate. 0.08A. Let other drivers see your trailer’s position and direction of your travel while improving your vehicle’s...$4.71
- Bargman®Hi Intensity Micro Red Round Flush Mount LED Clearance Marker Light (54201-004)Universal Hi Intensity Micro Red Round Flush Mount LED Clearance Marker Light (54201-004) by Bargman®. Polycarbonate. 0.08A. Let other drivers see your trailer’s position and direction of your travel while improving your vehicle’s...$5.67
- Bargman®Micro LED Clearance Marker Light (54201-008)Universal Micro LED Clearance Marker Light (54201-008) by Bargman®. Polycarbonate. 0.08A. Let other drivers see your trailer’s position and direction of your travel while improving your vehicle’s illumination with these stunning...$4.77
- Bargman®Micro LED Clearance Marker Light (54201-005)Universal Micro LED Clearance Marker Light (54201-005) by Bargman®. Polycarbonate. 0.08A. Let other drivers see your trailer’s position and direction of your travel while improving your vehicle’s illumination with these stunning...$4.57
- Bargman®Narrow-Rail Amber Rectangular Bolt-on Mount LED Clearance Marker Light Bar (47-54-003)Universal Narrow-Rail Amber Rectangular Bolt-on Mount LED Clearance Marker Light Bar (47-54-003) by Bargman®. Polycarbonate. Let other drivers see your trailer’s position and direction of your travel while improving your vehicle’s...$20.40
- Bargman®Narrow-Rail Red Rectangular Bolt-on Mount LED Clearance Marker Light Bar (47-54-002)Universal Narrow-Rail Red Rectangular Bolt-on Mount LED Clearance Marker Light Bar (47-54-002) by Bargman®. Polycarbonate. Let other drivers see your trailer’s position and direction of your travel while improving your vehicle’s...$18.12
- Bargman®Passenger Side Red/Amber Bolt-on Mount LED Clearance Marker Light (54201-013)Universal Red/Amber Bolt-on Mount LED Clearance Marker Light (54201-013) by Bargman®. Polycarbonate. Let other drivers see your trailer’s position and direction of your travel while improving your vehicle’s illumination with these...$10.04
- Bargman®Red Clearance Marker Light (32-003441)Universal Red Clearance Marker Light by Bargman®. Let other drivers see your trailer’s position and direction of your travel while improving your vehicle’s illumination with these stunning lights by Bargman. They provide super...$12.04
- Bargman®Red Rectangular Bolt-on Mount LED Clearance Marker Light (47-107043)Universal Red Rectangular Bolt-on Mount LED Clearance Marker Light by Bargman®. Polycarbonate. Let other drivers see your trailer’s position and direction of your travel while improving your vehicle’s illumination with these...$11.06
- Bargman®Waterproof Red Rectangular Bolt-on Mount Clearance Marker Light Bar (31-99-215)Universal Waterproof Red Rectangular Bolt-on Mount Clearance Marker Light Bar by Bargman®. Polycarbonate. Let other drivers see your trailer’s position and direction of your travel while improving your vehicle’s illumination with...$16.99
- Bargman®Waterproof Red Rectangular Bolt-on Mount LED Clearance Marker Light Bar (47-99-215)Universal Waterproof Red Rectangular Bolt-on Mount LED Clearance Marker Light Bar (47-99-215) by Bargman®. Polycarbonate. Let other drivers see your trailer’s position and direction of your travel while improving your vehicle’s...$23.54
- Bargman®Waterproof Red Rectangular Bolt-on Mount LED Clearance Marker Light Bar (47-99-034)Universal Waterproof Red Rectangular Bolt-on Mount LED Clearance Marker Light Bar (47-99-034) by Bargman®. Steel. Let other drivers see your trailer’s position and direction of your travel while improving your vehicle’s illumination...$42.67
- Bargman®Waterproof Red Rectangular Bolt-on Mount LED Clearance Marker Light Bar (47-99-004)Universal Waterproof Red Rectangular Bolt-on Mount LED Clearance Marker Light Bar (47-99-004) by Bargman®. Steel. Let other drivers see your trailer’s position and direction of your travel while improving your vehicle’s illumination...$48.03
- Bargman®Waterproof Red Rectangular Bolt-on Mount LED Clearance Marker Light Bar (42-99-215)Universal Waterproof Red Rectangular Bolt-on Mount LED Clearance Marker Light Bar (42-99-215) by Bargman®. Polycarbonate. Let other drivers see your trailer’s position and direction of your travel while improving your vehicle’s...$32.99
- Bluhm®2" Amber Round Surface Mount LED Clearance Marker Light (BL-TRLEDRA2)Universal 2" Amber Round Surface Mount LED Clearance Marker Light (BL-TRLEDRA2) by Bluhm®. 1 Piece. 8 LED's in 2" unit, in a sealed round light base for the run/marker lights on trailers. Simple replacement of stock units. 2 bullet...$13.32
- Bluhm®2" Red Round Surface Mount LED Clearance Marker Light (BL-TRLEDRR2)Universal 2" Red Round Surface Mount LED Clearance Marker Light (BL-TRLEDRR2) by Bluhm®. 1 Piece. 8 LED's in 2" unit, in a sealed round light base for the run/marker lights on trailers. Simple replacement of stock units. 2 bullet...$13.32
- Bluhm®2.5" Amber Round Surface Mount LED Clearance Marker Light (BL-TRLEDRA3)Universal 2.5" Amber Round Surface Mount LED Clearance Marker Light (BL-TRLEDRA3) by Bluhm®. 1 Piece. 10 LED's in 2.5" unit, in a sealed round light base for the run/marker lights on trailers. Simple replacement of stock units. 2 bullet...$13.32
- Bluhm®2.5" Red Round Surface Mount LED Clearance Marker Light (BL-TRLEDRR3)Universal 2.5" Red Round Surface Mount LED Clearance Marker Light (BL-TRLEDRR3) by Bluhm®. 1 Piece. 10 LED's in 2.5" unit, in a sealed round light base for the run/marker lights on trailers. Simple replacement of stock units. 2 bullet...$13.32
- Bluhm®2.5" x 1.2" Amber Rectangular Surface Mount LED Clearance Marker Light (BL-TRLEDSQA)Universal 2.5" x 1.2" Amber Rectangular Surface Mount LED Clearance Marker Light (BL-TRLEDSQA) by Bluhm®. 1 Piece. 3 LED's in a sealed round light base for the run/marker lights on trailers. Simple replacement of stock units. 2 bullet...$13.32
- Bluhm®2.5" x 1.2" Red Rectangular Surface Mount LED Clearance Marker Light (BL-TRLEDSQR)Universal 2.5" x 1.2" Red Rectangular Surface Mount LED Clearance Marker Light (BL-TRLEDSQR) by Bluhm®. 1 Piece. 3 LED's in a sealed round light base for the run/marker lights on trailers. Simple replacement of stock units. 2 bullet...$13.32
- Bluhm®3.75" x 1.2" Amber Rectangular Surface Mount LED Clearance Marker Light (BL-TRLEDSLA)Universal 3.75" x 1.2" Amber Rectangular Surface Mount LED Clearance Marker Light (BL-TRLEDSLA) by Bluhm®. 1 Piece. 12 LED's in a sealed rectangle light base for the run/marker lights on trailers. Simple replacement of stock units. 2...$19.93
- Bluhm®3.75" x 1.2" Red Rectangular Surface Mount LED Clearance Marker Light (BL-TRLEDSLR)Universal 3.75" x 1.2" Red Rectangular Surface Mount LED Clearance Marker Light (BL-TRLEDSLR) by Bluhm®. 1 Piece. 12 LED's in a sealed rectangle light base for the run/marker lights on trailers. Simple replacement of stock units. 2...$19.93
- Bluhm®Euro Series 2.5" Oval Bolt-on Mount LED Clearance Marker Light (BL-TRLEDESOR)Universal Euro Series 2.5" Oval Bolt-on Mount LED Clearance Marker Light (BL-TRLEDESOR) by Bluhm®. 1 Piece. EURO Clear lens LED's in a small 2.5" sealed oval light base for the marker lights on trailers. Simple surface mount w/gasket, 2...$6.61
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.