Can I use DALI system with the Anglepoise range?

It is possible, though a Dali module (not supplied) is to be sourced separately. If you did want full DALI control and integration then you could fit suitable dimmable LED bulbs that can be controlled using “phase” dimming.

Then by  using something similar to a Tridonic Phase to DALI converter for each product enabling the bulb to be controlled remotely. Note the on/off switch on the product will need to ALWAYS be switched ON.