Lights / Wiring
Lights and wiring are essential for ensuring visibility, safety, and compliance with road regulations when towing a trailer. From LED tail lights and marker lights to brake lights and turn signals, a reliable lighting system helps other drivers see your trailer clearly in all conditions. Proper wiring harnesses, connectors, and junction boxes ensure a secure and efficient electrical connection between your vehicle and trailer. High-quality, weather-resistant lights and wiring components enhance durability, reduce maintenance, and provide long-lasting performance for safe and hassle-free towing.
Filters
- Auxiliary Lights (1)
- Backup Lights (1)
- Bulb (6)
- Bullet Lights (2)
- Charging Cable (1)
- Clearance/Marker Bracket (1)
- Coil Cable (1)
- Down Valve (1)
- Electrical Connection (1)
- Fleet Lights (2)
- Grommet & Pigtail (8)
- Junction Box (1)
- LED License Plate Lights (3)
- LED Light Bars (8)
- LED Light Kits (2)
- LED Replacement Bulb (5)
- LED Resistors (1)
- License Plate Brackets (1)
- License Plate Lights (8)
- Light Bars (5)
- Light Box Guards (1)
- Light Bracket (1)
- Light Combo (3)
- Light Grommets (3)
- Light Guards (1)
- Light Kits (3)
- Light Snaps (1)
- Marker Lights (2)
- Marker/Clearance Brackets (1)
- Marker/Clearance Lens (5)
- Marker/Clearance Light Kit (2)
- Marker/Clearance Light Kits (14)
- Marker/Clearance Lights (22)
- Micro-Flex Lights (4)
- Mini Lights (1)
- Mini Thinline Light Kits (3)
- Motion Lights (1)
- Multifunction Lights (1)
- Oblong Lights (6)
- Oblong Marker/Clearance Lights (4)
- Oblong Reflector Kits (1)
- Oblong Reflectors (2)
- Oval Back-Up Lights (4)
- Oval Fleet Lights (1)
- Oval Grommets (3)
- Oval LED Lights (2)
- Oval Light Brackets (1)
- Oval Light Guards (1)
- Oval Light Kits (5)
- Oval Lights (4)
- Oval Reflectors (2)
- Oval Strobe Lights (1)
- Oval Trim Rings (1)
- Oval Utility Lights (1)
- Pigtails (9)
- Plug (1)
- Plug Adapters (1)
- Plug Pole (1)
- Rectangular Gaskets (1)
- Rectangular LED Light (6)
- Rectangular Light (1)
- Rectangular Lights (9)
- Rectangular Marker/Clearance Lights (15)
- Rectangular Mini Light Grommets (1)
- Rectangular Mini Lights (2)
- Rectangular Reflectors (9)
- Rectangular Utility Lights (1)
- Rectangular Work Lights (1)
- Reflector (1)
- Replacement Lens (4)
- Round Amber Light Kits (1)
- Round Back-Up Light Kits (5)
- Round Dome Lights (1)
- Round Fleet Lights (2)
- Round Grommet & Pigtail Mount (1)
- Round Grommet Mount (2)
- Round Grommets (1)
- Round LED Lights (13)
- Round LED Utility Lights (1)
- Round LED Work Lights (2)
- Round Light (1)
- Round Light Guards (1)
- Round Light Kits (12)
- Round Light Mounting Brackets (1)
- Round Lights (15)
- Round Marker/Clearance Lights (29)
- Round Micro-Flex Lights (5)
- Round Mounting Grommet (1)
- Round Reflectors (13)
- Round Reflex Light Kits (1)
- Round Reflex Lights (1)
- Round Standard Light Kits (1)
- Round Standard Lights (1)
- Round Stop/Turn/Tail Lights (2)
- Stop/Turn/Tail Lights (7)
- Tail Lights (14)
- Thinline Light Kits (7)
- Thinline Lights (12)
- Waterproof Light Bars (12)
- Wiring Harness (4)
- 1" (1)
- 1.75" (4)
- 2-5/8" (2)
- 2-7/8" (1)
- 2.375" (1)
- 3-1/2" (2)
- 3.94" (1)
- 4" (7)
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- 4.07" (2)
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- 6-1/8" (2)
- 6-1/4" (2)
- 6-1/2" (4)
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- 8-1/16" (6)
- 8-5/8" (1)
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- 13.26" (1)
- 15" (1)
- 17" (1)
- 25" (2)
- 82" (3)
- 120" (1)
- 6' (1)
- 20' (1)
- 25' (1)
MCL-70RB - Red LED Waterproof Identification Light Bar
The MCL-70RB is a 3-diode red LED identification light bar designed for trailers over 80" wide. Its sealed, waterproof construction and surface mou...
View full detailsMCL922RB - Identification Light Bar for Trailers over 80" Wide
Stay compliant and visible with the MCL922RB Identification Light Bar. Designed specifically for trailers over 80 inches wide, this three-light red...
View full detailsLT05-300 - Chrome Plated Steel Light Snaps In 1-1/4" Diameter Hole
Upgrade your trailer's marker lighting with the LT05-300 Snap-In Chrome Plated Light. Designed to snap securely into a 1-1/4" diameter hole, this c...
View full detailsLT06-360 - Flush Mount Grommet & Pigtail for 4" Round Lights
The LT06-360 kit includes a heavy-duty flush mount grommet and a pre-wired pigtail connector, making it easy to mount and wire 4" round trailer lig...
View full detailsMC-36AB - Stud Mount Marker Clearance Light - Amber
The MC-36AB is an amber rectangular stud mount marker clearance light featuring a reflex lens. Its design ensures visibility and safety, making it ...
View full detailsA-11GB - 3/4" Trailer Light Mounting Grommet Round Replacement
The A-11GB is a black PVC flush-mount grommet designed for 3/4" round trailer lights. It provides a secure and vibration-resistant mounting solutio...
View full detailsA11RXB - Red Special Oval Reflector for 3/4" Clearance/Marker
The A11RXB is a red oval reflector designed to enhance the visibility of 3/4" clearance and marker lights. Its adhesive backing allows for easy ins...
View full detailsA-45GB - 4" Round Trailer Light Flush Mount Grommet
The Optronics A-45GB is a black PVC flush mount grommet designed to securely house 4-inch round trailer lights. It provides a snug fit and shock-ab...
View full detailsA-45PB - 3-Wire Pigtail for Optronics Trailer Lights
The Optronics A-45PB is a 3-wire straight pigtail featuring a standard PL-3 plug with male pins. It's designed for use with stop/turn/tail, parking...
View full detailsA-47PB - Stop/Tail/Turn Light PL-3 Pigtail Right Angle
The Optronics A-47PB is a right-angle 3-wire pigtail featuring a standard PL-3 plug with male pins. It's specifically designed for stop, tail, and ...
View full detailsA-91AB - Mini Thinline Marker Clearance Light Standard Only - Amber
The Optronics A-91AB is a mini thin-line rectangular amber clearance or side marker light. It features a sealed, waterproof design and functions as...
View full detailsA-91RB - 2.5" Red Mini Light
The A-91RB is a compact red LED clearance/marker light featuring a slim profile and efficient performance. Its snap-in mount design allows for quic...
View full detailsBUL-53CB - DOT Compliant Back-Up Light - 4" Round Standard
The BUL-53CB is a 4" round LED back-up light with 36 diodes, providing bright illumination for enhanced safety. It is DOT compliant and features a ...
View full detailsCMC-007 - Light Guard Oval/Round Marker Clearance Lights
The CMC-007 Light Guard is a steel box designed to protect 6" oval stop/turn/tail lights and 2" round marker/clearance lights. It offers a weld-on ...
View full details107-3R - Incandescent Trailer Identification Light Bar Red
The 107-3R Incandescent Red Identification Light Bar is a rear-mounted, three-light bar designed for trailers 80 inches or wider. With three sealed...
View full details108-15R - Clearance-Marker Light Replacement Red Lens
The 108-15R Red Lens is a durable replacement lens designed for clearance and marker lights on trailers, trucks, and commercial vehicles. This high...
View full details122A - Rectangular Marker Clearance Incandescent Light Only Amber
The 122A Rectangular Marker Clearance Light is an incandescent light designed for use on trailers and vehicles to enhance visibility and safety. Wi...
View full details162R - Marker Clearance Light Only 2-1/2" Round Piranha - Red
The 162R is a premium LED clearance and marker light from the Piranha series, designed to enhance trailer visibility and meet safety requirements w...
View full details2636R - Mini Thinline Marker Clearance Light Kit - Red
Improve your trailer's safety with the 2636R Red Mini Thinline Marker Clearance Light Kit. This PC-rated incandescent light serves as a side marker...
View full details1050017 - 2.0" Red Trailer Light
The 1050017 2.0" Red Trailer Light is a compact, sealed LED light ideal for use as a clearance, side marker, or auxiliary signal light on trailers....
View full details2001061 - Red Reflector Adhesive Back
The 2001061 Red Reflector Adhesive Back is a high-visibility safety accessory designed to enhance the visibility of trailers, utility vehicles, and...
View full detailsB142-49 - Replacement 2-Wire Plug Pigtail
The B142-49 is a 2-wire molded plug pigtail designed for use with clearance, marker, and utility lights. It features a 6" lead with a ground wire e...
View full details2003156 - Amber Reflector
The 2003156 Amber Reflector is a high-visibility safety component designed to enhance the visibility of trailers, trucks, and other vehicles. Featu...
View full detailsV826KR-7 - LED Stop, Tail Light
The V826KR-7 is a bright, reliable LED stop/tail light designed for trailers requiring durable, energy-efficient rear lighting. This red oval light...
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