To close the loop on this topic if you want to pair an ilumin bulb with an inovelli switch using z-wave associations you must ensure that all devices are at “S0” security level. When including the device on hubitat and presented the following screen, uncheck all “security 2” options so the only checked box should be “security 0”. Then for switches you must ensure the first five digits of the code presented on another screen match that of the code provided to you in the box (or on the switch itself on the sticker on the bottom front, for me the correct five digits were prefilled.
