28002420 basicDIM Wireless User Interface white Battery-operated wireless wall switch for wall surface-mounting; removable using magnet; includes wall mount; for control of all basicDIM Wireless device models; can be allocated with 4 light scenes; brightening/dimming; control of colour temperature; IP20 protection rating; colour: ; weight: 0.08 kg; Dimensions: 90 x 90 x 12 mm