Heavy-Duty Trailers call for heavy-Duty
Lighting

Semi-Trailer Lights & Solutions to Keep You Rolling

Featured Products

SafeTy lighting for the long haul

From tankers and reefers to flatbeds and dry vans, our customers drive America forward and need gear that can handle the toughest miles. Peterson’s heavy-duty semi-trailer lights and harnesses protect your bottom line by cutting down on costly downtime and maintenance. Reduce FMCSA violations and increase uptime and safety. Peterson lighting and harness products go the extra mile.

Be Tougher Than the Road With the Defender® Harness System

The Peterson Defender® harness system delivers a rugged, centralized hub built with heavy-duty terminals and a sealed IMB® (Integrated Moisture Barrier) that blocks out corrosion and debris. Its modular layout makes it easier to install and service—and it’s tough enough to handle the harsh chemicals and road grime that wreak havoc on trailer wiring and electrical systems. Paired with our LumenX® LED lights, Defender® carries a 10-year warranty against defects and corrosion. For reliable lighting systems in the harshest weather conditions and roughest terrains, choose Defender®.

BEAT RUST AND BUST HASSLES WITH THE PetersonPATRIOT® HARNESS SYSTEM

In heavy-duty trucking, reliability and simplicity are everything. The PetersonPATRIOT® harness system offers unrivaled corrosion resistance and a modular design for faster and easier installation and repairs. Advanced moisture barriers, over-molded connectors, and a flexible layout help tackle the biggest challenges. A five-year warranty against defects and corrosion means you can count on long-lasting performance. When you need solid protection and hassle-free maintenance, choose PetersonPATRIOT®.

HEAVY-DUTY TRAILER LIGHTING THAT GOES THE DISTANCE

Peterson delivers a full line of specialized lighting for every heavy-duty trailer function. Our LumenX® LED lights meet the demands of heavy-duty trailers, offering durability, performance, and safety on rough roads, long hauls, and in harsh weather—without compromising visibility or safety. Pair them with Peterson’s harness systems for a rugged, reliable connection that keeps your trailer in service.

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Ready to learn more?

Do you have questions or need some solid advice? Our team is ready to hit the ground running with you. Whether you’re looking for product info or custom solutions, don’t wait—reach out today!
HOURs

M-F 8:00am-5:00pm (CT)

Address

4200 E. 135th Street Grandview, MO 64030

Phone

816.765.2000

toll-free

1.800.821.3490

fax

816.761.6693