DALI is very flexible and makes it possible to create different groups that can be controlled separately with easy wiring. DALI’s flexibility also brings with it that specialised knowledge is required for installing and commissioning. DALI is a bidirectional protocol which makes for easier commissioning and greater flexibility in control gear – for instance infraredpresence sensors and light sensors. ---- Open IEC standard (IEC 62386) and can be used by anyone.
---- DALI has an active organisation and DALI is constantly improved and extended.
----Full digital control – group creation or individual control of fixtures.
----Bi-directional communication makes for easier commissioning and greater flexibility in control gear.
----Polarity independent two wire control.
----BUS based protocol.
----Only 254 digital values (from 0-100%) gives low dimming resolution.
---- Color temperature change between cool white to warm white