Security and signaling
In 2005, UL launched its new Security and Signaling Marks. UL is now introducing a simplified product identification for many of the security and signaling product categories. This simplified product identification -- along with the new Marks, the word "Listed" and a control number -- comprise the UL Listing Mark that identifies products covered under UL's security and signaling requirements. UL Listing Marks with the new Marks and simplified product identification are required after December 31, 2008.
New Security and Signaling Marks
Three new Marks have been developed for the security and signaling product categories.
Make certain your products are in compliance by using the new Marks and simplified product identification by December 31, 2008.
Select the CCN from the list and click on the Marking requirements for your particular product category.
Moving to Type R service
Find out if your product categories will be moving from UL's Type L Follow-Up Service to UL's Type R Follow-Up Service.
Listing Mark design
Designing your Listing Mark, submitting your Listing Mark for review, ordering and printing Listing Marks.
ITE and A-V equipment
ITE and A-V equipment that includes a security or signaling feature may be eligible to use the Security and Signaling Marks.