D4i brings standardization to intra-luminaire DALI PISCATAWAY, N.J., May 01, 2019 (GLOBE NEWSWIRE) -- The Digital Illumination Interface Alliance (DiiA) has unveiled its new D4i logo and certification program for intra-luminaire DALI. D4i extends...

First DALI 2 devices certified by DiiA PISCATAWAY, N.J., Oct. 10, 2017 (GLOBE NEWSWIRE) -- The DALI-2 certification program is now fully underway with the certification of the first DALI-2 devices from several leading lighting...