Analogue dimming is usually referred to as 1 - 10 V dimming. In this case, a dc voltage is sent to the driver which dims the LED in response to the voltage. With digital dimming, the driver receives a digital signal which tells it how to respond. The advantage of digital dimming is that fixtures are addressable.

Color-Tunable products are defined as products whose Correlated Color Temperature (CCT) can be adjusted via an input control of any type and whose chromaticity approximately follows the blackbody locus, providing white light at all input configurations

DALI, which stands for Digital Addressable Lighting Interface, is a manufacturer-independent standard for lighting control in buildings. It is specifically used in properties such as offices, shops, restaurants, and hotels. Features: Global standard. Lighting control for different loads.