It works with Philips Hue bridge without huge problem but the bridge doesn't know if it can dim or not. Althought the description mentioned dimming spec, this is not a dimmer. This is unprofessional to copy /paste specifications on all products without checking. I was hoping this is like the rest of digital dimmer in the market that you can "press and hold" the button to dim. How hard can that be? Build quality is questionable I wonder how it can get approved. Even the screws provided are not Australian standard (what the ?). The switching mechanism is too loud it sounds like blowing a fuse every time it switch on/off. I guess this is only a temporary solution if you really want a ZigBee wall switch right now. It works but not well built. When the big brands join the game this inferior product will be gone.