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Advanced Security by Design

Advanced security by design is one of the core pillars of the Wattstopper DLM product line, offering Secure Commission and Secure Control from installation through ongoing use. Legrand’s Wattstopper DLM System is ioXt certified and meets the DLC NLC5 requirements for commercial lighting designs.


The DesignLights Consortium (DLC) has recognized that Legrand Wattstopper’s Digital Lighting Management system, including wired and wireless solutions, meet the cybersecurity requirements required under DLC’s Networked Lighting Controls V5 (NLC5) technical requirements. The DLC’s Qualified Products List (QPL) includes Wattstopper’s DLM product line which reflects our commitment to meet cybersecurity standards.

Wattstopper secure networked lighting control products also meet the global standard for IoT Security as defined by the ioXt Alliance. The ioXt Pledge consists of 8 universal security principles and the connected products in the DLM and RACCESS offering have been certified to meet all of them.

Contact us to speak with a Legrand security expert and learn more about designing with secure connected devices.