May 15, 2026
NORTHBROOK, Ill. — May 15, 2026 — UL Solutions (NYSE: ULS), a global leader in applied safety science, issued a public notice regarding LED Linear Highbay Light products sold by Clearspace at 1 Adelaide St. E. #3000, Toronto, Ontario, M5C 2V9, which bear unauthorized UL certification marks for the United States and Canada and may pose safety risks.
These products have not been evaluated by UL Solutions to the appropriate safety standards, and it is unknown whether they meet any safety requirements. UL Solutions recommends that these products be removed from service.
The affected LED surface-mounted luminaires bear an unauthorized UL certification mark and the following on the product labels:
- Clearspace Task Lighting
- “5140 Yonge 2220”, or “171 East Liberty”, or “Suite 808” or “Clearspace-33 Yonge 610”
- Ratings 120-347VAC, CCT: 4000K
- cUL & DLC Listed
“The presence of unauthorized UL Marks on these lighting products is a serious concern,” said Alessio Dellanoce, vice president and general manager of the Appliances, HVAC and Lighting group at UL Solutions. “We urge anyone who has purchased these devices to remove them from service immediately and replace them with properly certified products.”
Lighting performance, energy efficiency and safety testing can help manufacturers meet the demands of the lighting market while mitigating risks associated with innovation and evolving regulations. UL Solutions’ safety testing for LEDs evaluates lighting products for issues such as shock hazards, risk of fire and health concerns that could be caused by exposure to the electromagnetic radiation produced by these light sources.
About UL Solutions
A global leader in applied safety science, UL Solutions Inc. (NYSE: ULS) transforms safety, security and sustainability challenges into opportunities for customers in more than 110 countries. UL Solutions delivers testing, inspection and certification services, advisory offerings and software solutions that support our customers’ product innovation and business growth. The UL Mark serves as a recognized symbol of trust in our customers’ products and reflects an unwavering commitment to advancing our safety mission. We help our customers innovate, launch new products and services, navigate global markets and complex supply chains, and grow sustainably and responsibly into the future. Our science is your advantage.
UL Solutions public notice reference number: 25PN-5984
Media contacts:
Tyler Khan
UL Solutions
ULNews@UL.com
T: +1 (847) 664.2139
Steven Brewster
UL Solutions
ULNews@UL.com
T: +1 (847) 664.8425
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