Brightness control of LED strips (common anode) from a 12 V or 24 V power supply unit with a maximum channel current of 3.5 A. The total current must not exceed 12 A. With five channels for RGB, warm white and cool white. Data transfer via the DL bus can take between 1 and 5 seconds, depending on the number of additional bus slaves. The module is therefore more suitable for slow lighting/colour effects than for normal lighting control.