Related: Optronics Custom Lighting Can Incorporate Branding Into Design
Optronics Acquires USA Harness
Optronics International, a manufacturer and supplier of heavy-duty LED vehicle lighting, has completed its acquisition of Texas-based USA Harness, Inc.

USA Harness was Granted a new patent On Its Ultra-High-Performance USA-PLUS Modular Connection System.
Photo: Optronics
Optronics International, a manufacturer and supplier of heavy-duty LED vehicle lighting, has completed its acquisition of Texas-based USA Harness, Inc.
A provider of trailer harnesses and electronic control systems, USA Harness serves the global transportation industry with its USA-PLUS Sealed Modular Wiring Harness System and patented USA-PLUS Modular Connection System.
With its O-ring-style seal and secondary lock pin design, the USA-PLUS Modular Connection System has been tested and proven to perform at three times the industry standard, according to the manufacturer.
The acquisition makes Optronics the newest of only a few manufacturers capable of fully serving the light-, medium-, and heavy-duty commercial vehicle industry with both lighting and harness technologies. The industry will benefit from increased competition and a broader array of advanced, integrated, modular power delivery and lighting solutions.
“In less than a decade, Optronics has dramatically changed the competitive landscape in commercial vehicle lighting with its focus on technological innovation, broader options and greater value, and we’re about to do the same with harnesses,” said Brett Johnson, president and CEO of Optronics International. “OEMs have become ever more adamant in encouraging us to enter the harness side of the business, because the competition in that segment has remained so limited.”
Optronics is committed to its global manufacturing culture, and according to company officials, the acquisition of a U.S.-based harness manufacturing capability gives the company even greater supply chain latitude. “Just like the OEMs we serve, we’re going to manufacture harness and lighting systems wherever it makes the most sense,” Johnson said.
With their blended experience, both companies will begin selling integrated modular lighting and harness systems from day one. Targeted manufacturers include those making heavy-duty dry van, reefer, tank, car haul, and flatbed trailers, as well as those making light- to medium-duty trailers.
Heavy-duty truck and body manufacturers will also be a focus, as will heavy-duty off-highway vehicles, armored couriers and other specialized vocational equipment manufacturers.
“We’re excited to see more competition come to the commercial vehicle lighting and harness business,” Andy Tanner, president of Talbert Manufacturing, said. “Knowing Optronics, I expect this move to benefit my company, my customers and the industry as a whole.
Check out a video of the modular harness system below:
More Upfitting

How Machine Lifts Drive Safety & Efficiency for Fleets
What is a machine lift, what fleets need them, and how do they improve safety and drive efficiency? What advantages do they have over ramps and liftgates?
Read More →
New Weather Guard Configurator Simplifies Planning and Design of Van Upfits
The Weather Guard Configurator combines vehicle-specific product compatibility with real-time 3D visualization to streamline design, quoting, and ordering for fleet managers, upfitters, and professional users. The latest version is now available for vans, with truck upfitting being added in early 2027.
Read More →
Isuzu Donates New N-Series NRR Truck to South Greenville Fire District to Support Community Outreach
Isuzu North America Corporation donated a new Isuzu N-Series NRR, equipped with a Morgan truck body and a Palfinger liftgate, to support fire safety education, community engagement, and outreach programs throughout Southern Greenville County, South Carolina.
Read More →
M.H. Eby Announces Bostick Truck Center as Michigan Distributor
Bostick Truck Center in Pontiac, Michigan, is now the official distributor for Eby Truck Bodies in Michigan. It will have access to Eby’s Ford, GM, and Ram chassis pool programs.
Read More →
Multitasking: Vanair’s Air N Arc 330 Diesel 60 CFM All-In-One Power System
The Air N Arc 330 Diesel 60 CFM from Vanair consolidates a welder, generator, rotary screw air compressor, battery booster, battery charger, and EV charger into a single 750-pound enclosure driven by one 24.8-horsepower Kubota diesel engine.
Read More →
Buyers Products Awarded Sourcewell Cooperative Purchasing Contract for Snow & Ice Equipment
Buyers Products has been awarded a Sourcewell contract for a wide range of winter maintenance equipment and accessories, including snowplows, municipal plow systems, wing plows, spreaders, and more.
Read More →
Hilltip Introduces the SnowStriker SFT Flex Expandable Box Plow
Hilltip’s new SnowStriker SFT Flex expandable box plow features hydraulically extendable sections that allow operators to adapt the clearing width to changing conditions and applications on the go.
Read More →
Harbinger Part of Effort to Deliver Autonomous Logistics Capabilities for U.S. Army
American Rheinmetall received an 18-month U.S. Army contract to deliver autonomous, hybrid-powered uncrewed ground vehicles. Harbinger is providing the truck platform for those vehicles.
Read More →
Stellar Expands into Fire Apparatus Market with Acquisition of Midwest Fire
Stellar Industries has acquired Midwest Fire, a custom fire apparatus manufacturer headquartered in Luverne, Minnesota, with nearly four decades of specialized apparatus experience.
Read More →
Thinking Outside of the Box: Choosing the Right Truck Body for Your Fleet
Choosing the right truck body can have a major impact on loading efficiency, cargo protection, downtime, and long-term operating costs. Here’s how dry vans, platforms, and curtainsiders compare, plus what fleets should consider before spec’ing their next truck.
Read More →


