Cooper Lighting is pulling roughly 42,000 Metalux Optimized High Bay LED light fixtures from the market after federal regulators determined the units can overheat and ignite nearby materials. The recall, filed as No. 26-599 with the U.S. Consumer Product Safety Commission, covers three catalog numbers sold for use in warehouses, factories, and other commercial spaces where high-bay lighting is standard. With state fire-safety offices already amplifying the alert, facility managers and building owners face an immediate need to check their overhead lighting against the affected product list.
Why 42,000 overheating LED fixtures demand attention now
The core danger is straightforward: the LED board inside affected Metalux OHB fixtures can reach temperatures high enough to soften or ignite the plastic lens that covers the light, or to set fire to combustible materials stored nearby. In a warehouse or distribution center, where cardboard, shrink wrap, and wooden pallets sit in tall stacks just feet below ceiling-mounted lights, that risk is not abstract. The federal recall notice identifies the affected catalog numbers as OHB-60SE, OHBL-60SE, and OHBL-100SE, all sold under the Metalux brand.
The timing of this recall raises practical questions for anyone responsible for commercial building safety. High-bay LED fixtures are typically installed in bulk, often dozens or hundreds per facility, during construction or retrofit projects. A single affected warehouse could contain scores of the recalled units. The 42,000-unit figure represents total units sold, not total buildings, meaning the actual number of facilities that need inspections could be far smaller but the per-site exposure could be significant.
Rhode Island’s Office of the State Fire Marshal moved quickly to republish the federal notice through its own state recall bulletin, a step that signals how seriously state-level regulators are treating the hazard. That kind of downstream distribution typically prompts local fire inspectors to add the recalled product to their checklists during routine commercial building walkthroughs. Other states with active fire-marshal inspection programs can be expected to follow a similar pattern, though no additional state bulletins have been confirmed in available records.
What the federal filing trail shows about the OHB recall
The CPSC posting is the primary public document establishing the scope and nature of the hazard. It names Cooper Lighting as the responsible company and specifies the Metalux Optimized High Bay product line. The recall covers units with three distinct catalog numbers, each representing a different wattage or configuration within the OHB family. Date-code ranges for the affected production runs are referenced in the federal notice, giving facility operators a way to check whether their installed fixtures fall within the recall window.
The federal filing trail extends beyond the main recall page. The inspector general site for the CPSC maintains oversight records that confirm the administrative path of the recall through the agency’s internal process. Consumer complaint and incident data, if any exist, would typically appear on the SaferProducts.gov database, though no injury reports have surfaced in available records tied to this recall number.
That absence of reported injuries is notable but should not be mistaken for evidence that the defect is minor. Recalls issued before injuries occur reflect a regulatory judgment that the hazard is serious enough to warrant action based on engineering analysis or early field reports alone. The CPSC description of the failure mode, where the LED board contacts the lens or nearby combustibles, points to a thermal management flaw in the fixture design rather than an installation error or user misuse.
Gaps in the record and what facility operators should do first
Several pieces of information that would help affected building owners are missing from the public record. Cooper Lighting has not released a public statement detailing the root cause of the overheating issue, the specific corrective action being offered to consumers, or the distribution channels through which the 42,000 units were sold. Without that information, it is difficult to estimate how many facilities are affected or how concentrated the installations might be in particular regions or building types.
The hypothesis that cross-referencing recall volume with state fire-marshal inspection logs would reveal higher installation rates in facilities that experienced electrical fires before the recall posting cannot be tested with available data. No state has published inspection-level data linking the OHB fixture line to fire incidents, and the CPSC notice itself contains no incident reports. That gap leaves open the question of whether any fires have already occurred that were not connected to the product defect until the recall was announced.
Independent engineering analysis of the overheating mechanism has not appeared in any publicly available document. The CPSC notice describes the hazard in functional terms but does not explain whether the problem stems from a component failure, a design flaw in heat dissipation, or a manufacturing defect in specific production batches. That distinction matters because it determines whether the fix is a simple retrofit, a component swap, or a full fixture replacement.
For facility managers and building owners, the first step is direct: check every high-bay LED fixture against the three recalled catalog numbers, OHB-60SE, OHBL-60SE, and OHBL-100SE. These identifiers are typically printed on a label on the side or back of the fixture housing, sometimes alongside a date code or serial number. In many high-bay applications, that means using lifts or scaffolding to get close enough to read the labels safely. Relying on purchase records alone can be risky if fixtures were mixed across projects or if substitutions occurred during installation.
If any of the catalog numbers match, operators should document the quantity, locations, and date codes of the affected fixtures before taking further action. That inventory step serves two purposes: it provides a clear basis for communicating with Cooper Lighting or distributors about remedies, and it helps safety officers prioritize which areas of a facility might face the highest fire risk. Spaces with dense storage of combustible materials directly under recalled fixtures should move toward the top of any mitigation plan.
Until a formal remedy is implemented, interim precautions can reduce risk. Facilities may choose to de-energize affected fixtures in the most vulnerable zones, such as over high-rack storage, flammable liquids, or critical equipment. Where lighting levels are essential for safe operations, managers can consider temporary supplemental lighting while keeping recalled units powered down. Any such measures should be documented in the facility’s fire-safety plan and communicated to employees who work in the affected areas.
Coordination with regulators, insurers, and vendors
Because state fire marshals and local inspectors are already circulating information about the recall, facility operators should anticipate questions during upcoming inspections. Having a written summary of the site’s response-inventory counts, locations of recalled fixtures, and steps taken to mitigate risk-can streamline those conversations and demonstrate due diligence. Where applicable, safety officers may also want to brief joint health and safety committees or internal risk managers on the status of the recall response.
Insurers are another key audience. Commercial property policies often require prompt notification of known fire hazards and may look more favorably on policyholders who act quickly to address them. Providing insurers with copies of recall documentation, internal inventories, and any correspondence with Cooper Lighting or distributors can help clarify coverage issues if a loss were to occur before all fixtures are remedied or replaced.
On the supply side, electrical contractors and lighting distributors who originally sold or installed the Metalux OHB fixtures may be the most direct channel for arranging repairs or replacements. Even in the absence of a detailed public statement from Cooper Lighting, many vendors receive technical bulletins that outline preferred remedies, such as replacement kits or credit arrangements. Facility managers should ask specifically whether any such guidance has been issued and request it in writing where possible.
Looking ahead: lessons for high-bay lighting safety
The Metalux OHB recall underscores how a defect in a single component of a modern LED fixture can cascade into a serious fire hazard. As more commercial buildings rely on high-output LEDs for energy savings, the importance of robust thermal design and long-term testing only grows. For facility operators, the episode is a reminder that even relatively new lighting systems are not immune to safety defects and that routine ceiling-level inspections have value beyond checking for burned-out lamps.
While the public record leaves unanswered questions about root cause and incident history, the regulatory signal is unambiguous: overhead fixtures that can overheat near combustible storage are incompatible with basic fire-safety principles. Until Cooper Lighting and federal regulators provide more detailed technical information, the most practical course for building owners is methodical identification, documentation, and mitigation of any recalled units on site. In environments where a single spark can turn stacked inventory into fuel, erring on the side of caution is not just prudent-it is part of the core duty of care owed to workers, tenants, and first responders.
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*This article was researched with the help of AI, with human editors creating the final content.
