DALI Circadian Daylight Control (CDC)

A DALI control module designed to manage the circadian (biological) daylight rhythm using DT8‑capable (Tunable White) luminaires. The module is equipped with a real-time clock (RTC) and an internal battery to maintain time settings. The daylight sequence, including automatic summer/winter time changeover, is configured via the DALI Cockpit software. The CDC module is powered directly from the DALI bus, simplifying installation. The module can be used for colour tuning applications and is ideal for projects that require human-centric or circadian lighting.