Consumers should check all seasonal lights and their Manufacturer’s Product Identification label for the CSA file numbers 241989 and 263917. The Manufacturer’s Product Identification label is typically attached to one end of a string of lights. If your lights have either of these numbers you should stop using these products immediately. Affected products cannot be identified solely by product or brand names. Consumers are encouraged to return these specific products to the place where they were purchased. If there is a recall notice for your specific product, you should follow the directions in the notice. Consumers are encouraged to check the Recall and Safety Alerts Database on the Healthy Canadians website on a regular basis or subscribe to receive health and safety alerts from the Department via email, RSS feed or Twitter.