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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.

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  • $5.80 - $5.80
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    ST45ABK - Park/Turn Light Kit 4" Round Incandescent Amber

    Park/Turn Light Kit 4" Round Incandescent Amber  Bulb Type: Incandescent Color: Amber Plug: PL-3 Mount: Grommet Series: Standard

    $5.80 - $5.80
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    $5.80
  • $7.95 - $7.95
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    ST7RB - Optronics Combination Trailer Tail Light

    Optronics Combination Trailer Tail Light - Submersible - 7 Function - Square - Driver Side Trailer Width: Under 80" Bulb Type: Incandescent Color:...

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    $7.95 - $7.95
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  • $4.95 - $4.95
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    ST-8RB - Optronics Combination Trailer Tail Light

    Optronics Combination Trailer Tail Light - Square - Passenger Side Trailer Width: Under 80" Bulb Type: Incandescent Color: Red Plug: Hardwired Mou...

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    $4.95 - $4.95
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  • $4.95 - $4.95
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    ST-9RB - Combination Trailer Tail Light w/ 25' Wire Harness

    Optronics Combination Trailer Tail Light - Square - Driver Side Trailer Width: Under 80" Bulb Type: Incandescent Color: Red Plug: Hardwired Mount:...

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    $4.95 - $4.95
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  • $37.95 - $37.95
    $37.95
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    $37.95

    STL108RB - Glolight LED Combination Tail Light for Trailers under 80" Wide

    GloLight LED Combination Tail Light for Trailers under 80" Wide - Square Trailer Width: Under 80" Bulb Type: LED - 28 Diode Color: Red Plug: Hardw...

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    $37.95 - $37.95
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  • $45.95 - $45.95
    $45.95
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    $45.95

    STL109RB - Glolight LED Combination Tail Light for Trailers under 80" Wide

    Glolight LED Combination Tail Light for Trailers under 80" Wide - Square - Red - Driver Side Trailer Width: Under 80" Bulb Type: LED - 28 Diode Co...

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    $45.95 - $45.95
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  • $30.95 - $30.95
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    STL-16RB - LED Combination Tail Light for Trailers over 80" Wide

    LED Combination Tail Light for Trailers over 80" Wide - Submersible - Red - Passenger Side 18 Diodes 8-1/16" Length 2-7/8" Width 2-13/16" Height 3...

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    $30.95 - $30.95
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  • $39.95 - $39.95
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    STL-17RB - LED Combination Tail Light for Trailers over 80" Wide

    LED Combination Tail Light for Trailers over 80" Wide - Submersible - Red 22 Diodes 8-1/16" Length 2-7/8" Width 2-13/16" Height 3 Mounting Locatio...

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    $39.95 - $39.95
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  • $32.95 - $32.95
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    STL-26RB - LED Micro-Flex Tail Light for Trailers over 80" Wide

    LED Micro-Flex Tail Light for Trailers over 80" Wide - Submersible - Red - Passenger Side 18 Diodes 8-1/16" Length 2-7/8" Width 2-13/16" Height 3 ...

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    $32.95 - $32.95
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  • $39.95 - $39.95
    $39.95
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    $39.95

    STL-27RB - Miro-Flex LED Combination Trailer Tail Light

    Miro-Flex LED Combination Trailer Tail Light - 8 Function - Submersible - 18 Diodes - Driver Side 18 Diodes 8-1/16" Length 2-7/8" Width 2-13/16" H...

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    $39.95 - $39.95
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    $39.95
  • $35.95 - $35.95
    $35.95
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    STL-28RB - Miro-Flex LED Trailer Tail Light

    Miro-Flex LED Trailer Tail Light - 6 Function - Submersible - 20 Diodes - Square - Red - Passenger 20 Diodes 5-1/4" Length 4-3/4" Width 2-5/8" Hei...

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    $35.95 - $35.95
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  • $43.95 - $43.95
    $43.95
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    STL-29RB - LED Micro-Flex Tail Light for Trailers under 80" Wide

    LED Micro-Flex Tail Light for Trailers under 80" Wide - Submersible - Red - Driver Side 20 Diodes 5-1/4" Length 5" Width 2-5/8" Height 2 Mounting ...

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    $43.95 - $43.95
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  • $31.95 - $31.95
    $31.95
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    STL-2RB - LED Tail Light for Trailers over 80" Wide

    LED Tail Light for Trailers over 80" Wide - Submersible - Red - Passenger Side 21 Diodes 6-1/4" Length 4-3/4" Width 2-11/16" Height 2 Mounting Loc...

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    $31.95 - $31.95
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  • $36.95 - $36.95
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    STL-3RB - LED Tail Light for Trailers over 80" Wide

    LED Tail Light for Trailers over 80" Wide - Submersible - Red - Driver Side 21 Diodes 6-1/4" Length 4-3/4" Width 2-11/16" Height 2 Mounting Locati...

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    $36.95 - $36.95
    $36.95
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    $36.95
  • $20.95 - $20.95
    $20.95
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    STL42AB - 4" Round Amber Light Only

    Optronics LED Trailer Turn Signal and Parking Light - Submersible - 10 Diodes - Round - Amber Lens Bulb Type: LED - 10 Diodes Color: Amber Plug: P...

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    $20.95 - $20.95
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    STL-42RB - 4" Round Red Light Only

    Optronics LED Trailer Tail Light - Stop, Turn, Tail - Submersible - 10 Diodes - Round - Red Lens Trailer Width: Under 80" Bulb Type: LED - 10 Diod...

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    $20.95 - $20.95
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  • $24.95 - $24.95
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    STL42RBK - 4" Red Round Light Kit

    Optronics LED Trailer Tail Light - Stop, Turn, Tail - 10 Diodes - Round - Red Lens Trailer Width: Under 80" Bulb Type: LED - 10 Diode Color: Red P...

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    $24.95 - $24.95
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  • $9.95 - $9.95
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    STL73RB - 6" Oval Red Fleet Light Only

    Optronics LED Trailer Tail Light - Stop, Turn, Tail - Submersible - 6 Diodes - Oval - Red Lens Trailer Width: Under 80" Bulb Type: LED - 6 Diode C...

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    $9.95 - $9.95
    $9.95
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  • $11.95 - $11.95
    $11.95
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    $11.95

    STL73RBK - Optronics LED Trailer Tail Light - Stop, Turn, Tail

    Optronics LED Trailer Tail Light - Stop, Turn, Tail - 6 Diodes - Oval - Red Lens Trailer Width: Under 80" Bulb Type: LED - 6 Diode Color: Red Plug...

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    $11.95 - $11.95
    $11.95
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    $11.95
  • $23.95 - $23.95
    $23.95
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    $23.95

    STL-76RB - Thin-Line LED Tail Light for Trailers over 80" Wide

    Thin-Line LED Tail Light for Trailers over 80" Wide - Stop, Turn, Tail - 11 Diodes - Red Lens  Trailer Width: Over 80" Type: Thin-line Color: Red ...

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    $23.95 - $23.95
    $23.95
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    $23.95
  • $18.95 - $18.95
    $18.95
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    $18.95

    STL-78AB - 6" Optronics LED Trailer Turn Signal and Parking Light

    Optronics LED Trailer Turn Signal and Parking Light - Submersible - 10 Diodes - Oval - Amber Lens Bulb Type: LED - 10 Diodes Color: Amber Plug: Ha...

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    $18.95 - $18.95
    $18.95
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    $18.95
  • $20.95 - $20.95
    $20.95
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    $20.95

    STL78ABK - 6" Optronics LED Trailer Turn Signal and Parking Light

    Optronics LED Trailer Turn Signal and Parking Light - 10 Diodes - Oval - Amber Lens Bulb Type: LED - 10 Diodes Color: Amber Plug: Hardwired Mount:...

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    $20.95 - $20.95
    $20.95
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    $20.95
  • $16.95 - $16.95
    $16.95
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    $16.95

    STL-78RB - 6" Oval Red LED Standard Light

    Optronics LED Trailer Tail Light - Stop, Turn, Tail - Submersible - 10 Diode - Oval - Red Lens Trailer Width: Over 80" Bulb Type: LED - 10 Diode C...

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    $16.95 - $16.95
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    $16.95
  • $28.95 - $28.95
    $28.95
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    $28.95

    STL78RBK - 6" Oval Red Light Kit

    Optronics LED Trailer Tail Light - Stop, Turn, Tail - 10 Diodes - Oval - Red Lens Trailer Width: Over 80" Bulb Type: LED - 10 Diode Color: Red Plu...

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    $28.95 - $28.95
    $28.95
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    $28.95