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DALI: The standard for smart lighting control in the IOT era

The DALI Alliance is the global industry organization for DALI®, the internationally-standardized protocol for digital communication between lighting-control devices. DALI is the Digital Addressable Lighting Interface. 

 Building on the long-established benefits of DALI, the DALI-2 certification program brings the promise of significantly improved interoperability along with more features and functions including sensing and data gathering. Meanwhile, D4i™ enables DALI for intelligent, IoT-ready luminaires. We have also introduced different connectivity options over wireless and IP-based networks and added the new DALI+™ brand. 

>> Find out more about the DALI Alliance, also known as the Digital Illumination Interface Alliance (DiiA)

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“DALI+ extends choice, flexibility and creative freedom for lighting designers and specifiers by supporting the development of wired, wireless and IP-based systems, using DALI throughout.”

>> Read more

 

>> View recent news and announcements


Liaisons

The DALI Alliance works closely with a number of organizations including IEC, ANSI, Zhaga, Bluetooth SIG, Thread Group and the Zigbee Alliance >> More details

Membership

The DALI Alliance (DiiA) is an open, global consortium, and new members are welcome to join us. To find out why your company should become a member, click here

Certification

DALI-2 and D4i certification builds further confidence in the interoperability of DALI products. All DALI-2 and D4i certified products are listed in the Product Database