What Clarience Technologies makes

Clarience Technologies is a commercial-vehicle visibility and safety technology company built as a team of brands rather than a single product line. Its flagship, Truck-Lite, makes advanced interior and exterior lighting, harnesses, and electrical solutions for trucks, trailers, buses, and defense vehicles. Around that core sit ECCO and Code 3 (warning and emergency lighting), LED Autolamps, RIGID Industries (off-road and work lighting), and Lumitec (marine lighting), giving the group a broad lighting portfolio across on-road, off-road, and marine applications.

The platform reaches well past lighting. DAVCO Technology makes fuel and water separators that protect engines from contamination. P.S.I., or Pressure Systems International, builds tire-pressure monitoring and automatic tire-inflation systems. Road Ready and Fleetilla supply trailer telematics and asset tracking. Safe Fleet, acquired in 2024, adds fleet video and evidence management, collision prevention, and cargo and temperature safety. Ranger Design and ROM cover commercial-vehicle upfit and access systems, and Rear View Safety adds camera and vision systems. The company frames the combination as a single digital ecosystem for fleets, connecting lighting, cameras, telematics, and safety hardware through common software.

Behind those brands the company runs a vertically integrated set of capabilities. Per its own materials, Clarience does custom hardware design, circuit board design and assembly, software and firmware engineering, wire and harness assembly, in-house molding, automated production, and testing and validation. That mix, hardware plus electronics plus software, is what lets a lighting supplier move into telematics and camera systems rather than staying a pure Tier 1 lamp maker.

Ownership and history

Clarience Technologies traces its origin to Truck-Lite, a commercial-vehicle lighting brand founded in 1955 in Jamestown, New York, and long based in the Erie, Pennsylvania region. The corporate parent adopted the Clarience Technologies name in 2020 to reflect a broader portfolio assembled through organic growth and a series of acquisitions.

Ownership has moved through several private-equity hands. In December 2019, Genstar Capital made a significant investment in Truck-Lite, buying out affiliates of BDT Capital Partners and Koch Equity Development; Penske Corporation had been a prior co-owner. In a secondary buyout that closed on September 25, 2025, Leonard Green & Partners, a Los Angeles private-equity firm, acquired Clarience Technologies from Genstar Capital. The transaction cleared regulatory review in mid-2025 and is Leonard Green's first platform in Michigan. The company is headquartered at 20600 Civic Center Drive in Southfield, Michigan, and was recognized by the Detroit Free Press as a Michigan top workplace.

Day-to-day leadership sits with a corporate executive team. Brian Kupchella is Chief Executive Officer, a role he has held since the Truck-Lite era and through both the Genstar and Leonard Green ownership periods. Robert Willing is Executive Vice President and Chief Financial Officer. David McKean is Executive Vice President, Supply Chain and Chief Procurement Officer. Paul Sniegocki is Executive Vice President, Engineering and Chief Technology Officer, and in 2026 was named President of the Transportation Safety Equipment Institute. Business-unit presidents run the visibility, signal-and-marking, safety, and digital solution groups.

Scale and footprint

Clarience operates at platform scale rather than single-plant scale. The company reports roughly 4,200 employees worldwide, more than 50 locations, and products in use across more than 90 countries. When it acquired Safe Fleet in February 2024, it stated the deal pushed its total workforce past 4,000 at nearly 50 locations, so the current figures reflect continued growth through acquisition.

That footprint matters for buyers weighing supply stability. A diversified portfolio of established brands, backed by a mega private-equity owner and spread across many sites and countries, gives the group more supply-base redundancy than a single-facility supplier. The company itself frames its global footprint as a way to support a growing set of global customers and to keep supply moving.

Sourcing evidence

Clarience imports through several corporate entities; the largest in US customs records is Truck-Lite, with 3,963 sea shipments logged since January 2015 and its most recent shipment on September 21, 2026. The group appears under 39 name variants and 53 addresses in the data, so any single entity understates total inbound volume. A separate DAVCO import entity adds another 34 shipments, most recently in September 2026.

The import profile reads like a lighting and electronics manufacturer. The most active foreign suppliers ship LED lamps, lamp housings, die-cast mirror brackets, printed circuit boards, and lighting sub-assemblies. Under the HTS schedule, the mix is led by heading 8512 (lighting and visual signaling equipment) and its parts, alongside motor-vehicle parts, printed circuit boards, LED devices, and rear-view mirrors.

Top 5 shown of the recorded suppliers. By origin, the flow is heavily Asian: China accounts for 2,235 shipments and Taiwan 816, together with Hong Kong, South Korea, and India, making up about 87 percent of shipments. Europe supplies roughly 13 percent, led by the United Kingdom at 291 shipments, then Germany and Portugal, a mix consistent with the group's UK and European brands. That Asia-plus-Europe pattern is worth noting for buyers evaluating tariff exposure and nearshoring options in commercial-vehicle lighting.

Volume has cooled recently: the most recent month's shipment count ran about 23 percent below the same month a year earlier, though the entity still averages roughly 31 twenty-foot-equivalent container units per month, so activity remains high. Coverage caveats apply. These are US ocean-freight records only; air, truck, and rail movements do not appear, some records name freight intermediaries rather than manufacturers, and product categories come from declared manifest codes, which are noisy. Absence of a record is not evidence of absence.

Frequently asked questions

What does Clarience Technologies make?

Clarience Technologies makes visibility and safety technologies for commercial vehicles. Its flagship brand Truck-Lite makes vehicle lighting and harnesses, and the broader group covers warning and emergency lighting (ECCO, Code 3), off-road and marine lighting (RIGID, Lumitec), fuel and water separators (DAVCO), tire-pressure monitoring (P.S.I.), trailer telematics (Road Ready, Fleetilla), and fleet video and safety systems (Safe Fleet). It designs and builds hardware, electronics, and software in-house.

Who owns Clarience Technologies?

Clarience Technologies is owned by Leonard Green & Partners, a Los Angeles private-equity firm that acquired it from Genstar Capital in a secondary buyout that closed on September 25, 2025. Genstar had owned the business since a December 2019 investment in Truck-Lite. The company is private and does not publish financial statements.

Where is Clarience Technologies headquartered?

Clarience Technologies is headquartered at 20600 Civic Center Drive in Southfield, Michigan. Its flagship brand, Truck-Lite, was founded in 1955 in Jamestown, New York, and has long operated in the Erie, Pennsylvania region. The group runs more than 50 locations worldwide.

How large is Clarience Technologies?

Clarience Technologies reports roughly 4,200 employees worldwide, more than 50 locations, and products used in more than 90 countries. As a private company it does not publish revenue figures, and modeled estimates from data brokers undercount a platform of this size.

Who are Clarience Technologies' customers?

Clarience sells to commercial-vehicle manufacturers, fleets, owner-operators, and distributors across trucking, trailer, transit, school bus, emergency, law enforcement, logistics, and defense segments. It does not publish individual customer names, which is normal for a components and safety-systems supplier serving OEM and fleet programs.

When was Clarience Technologies founded?

The corporate parent adopted the Clarience Technologies name in 2020, but the business traces back to Truck-Lite, founded in 1955. Since 2020 the company has grown organically and through acquisitions including Fleetilla (2022), P.S.I. (2022), Safe Fleet (2024), and Ranger Design (2025).

Last verified September 27, 2026. Is this your company? Request a correction.