I got you all set with a driver for the ZEN54: [DRIVER] Zooz ZEN54 10V Dimmer Advanced
It needs 110v power to power itself and also can have a switch attached to it. So you could either put it in another box next to the lights outlet for the power, and control it via zwave, or you could run the 10v line down to a switch box (that hopefully has power to it already) and put it in there with a switch and have direct control + zwave.
BTW that light looks awesome
