Business
UL Solutions Warns of Unauthorized UL Marks on Carbon Monoxide Detectors and Combined Smoke and Carbon Monoxide Alarms
NORTHBROOK, Ill., December 10, 2025--UL Solutions (NYSE: ULS), a global leader in applied safety science, issued public notices regarding the following products, which bear unauthorized UL certification marks and may pose safety risks:
About this update from Ul Solutions Inc.
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