DALI Alliance, also known as the Digital Illumination Interface Alliance (DiiA), is the global industry organization for DALI®. DALI is the internationally-standardized protocol for digital communication between lighting-control devices. As the global standard for smart lighting control, DALI offers a range of products and services.

Building on the established benefits of DALI, the DALI-2™ certification program ensures improved interoperability and introduces additional features and functions, such as sensing and data gathering. D4i™ enables DALI for intelligent, IoT-ready luminaires. DALI Alliance also offers different connectivity options over wireless and IP-based networks, including the new DALI+™ brand.

This brand extends choice, flexibility, and creative freedom for lighting designers and specifiers by supporting wired, wireless, and IP-based systems using DALI throughout. DALI Alliance collaborates closely with organizations such as IEC, ANSI, Zhaga, Bluetooth SIG, Thread Group, and the Zigbee Alliance to drive innovation and standardization in the field. Join the DALI Alliance and become a part of this open, global consortium that fosters confidence in the interoperability of DALI products through DALI-2 and D4i certification.

Explore the versatile and future-ready lighting solutions provided by DALI Alliance