[elecena] 28004922 Controller, DALI, DALI2, single-channel - zmiany ceny Light control and networking - sceneCOM Product description 28004922 Controller, DALI, DALI2, single-channel - 222.18 EUR https://elecena.pl/product/29606341/28004922-controller-dali-dali2-single-channel 2025-12-13 28004922 Controller, DALI, DALI2, single-channel - 192.20 EUR https://elecena.pl/product/29606341/28004922-controller-dali-dali2-single-channel 2026-01-26