Controller for drivers with analog 1-10V or DALI digital dimming option. With Standalone DALI output, CBU-ASD acts both as a controller and as a power supply making it possible to connect it directly to an LED driver with DALI interface without the need for an external DALI power supply. Standalone DALI makes it possible to implement multi-channel lighting systems. Control via mobile app. Can be used not only as a receiver, but also as a transmitter for a wireless switch.