The Digital Illumination Interface Alliance (DiiA) is an open, global consortium of lighting companies. Its main aim is to grow the market for lighting-control solutions based on IEC 62386, the international standard for digital addressable lighting interface (DALI) technology.
DiiA was established in response to industry requests for an independently-verified certification program that covers the functionality specified in the latest version of the IEC 62386 family of standards.
Product certification by DiiA brings the promise of significantly improved interoperability and additional functionality compared with the current DALI systems in the market.
Zhaga and DiiA unveil joint Zhaga-D4i certification program (Press Release)
Date: 16 May 2019
D4i brings standardization to intra-luminaire DALI (Press Release)
Date: 01 May 2019
DALI-2 seminar at Lightfair International ()
Date: 23 Apr 2019
DALI Summit 2019 announced: September 25th in Bregenz (Press Release)
Date: 13 Mar 2019
DALI specifications from DiiA enable intelligent, connected LED luminaires (Press Release)
Date: 25 Sep 2018
DiiA and Zhaga start cooperation on IoT solutions for lighting (Press Release)
Date: 14 Mar 2018
DALI simplifies the complex IoT world for luminaire manufacturers (Press Release)
Date: 22 Jan 2018
First DALI-2 devices certified by DiiA (Press Release)
Date: 10 Oct 2017
DALI-2 certification launch brings improved interoperability to DALI lighting-control systems (Press Release)
Date: 29 Aug 2017
DiiA acquires DALI trademarks (Press Release)
Date: 09 Jun 2017