- Energy and cost savings due to reduced power consumption
- Reduced environmental impact due to lower CO2 emissions
- More convenient thanks to flexible light scenes to suit any occasion
Technically, there are various ways to control a driver, while a basic distinction is made between digital and analogue control options. DALI (Digital Addressable Lighting Interface) is becoming increasingly popular. DMX is another digital control protocol and is often used for RGB and effect lighting. Analogue control is effected with the help of a 1–10 V control voltage. Directly controlling the 230 V mains voltage side enables phase-cutting control.