New Zigbee smart lighting controls are already available to Xfinity Home users

Leviton announced a new line of Decora Smart Zigbee 3.0-certified smart lighting controls, and Comcast almost simultaneously announced that it will support the new products in its Xfinity Home smart-home service.

There are four new devices in Leviton’s lineup: A 600-watt in-wall dimmer (model DG6HD), a 15-amp in-wall switch (model DG15S), a plug-in switch (model DG15A), and a plug-in dimmer (model DG3HL).

As do Leviton’s Decora Smart Z-Wave and Wi-Fi in-wall lighting controls, these new Zigbee in-wall switches will require the presence of a neutral wire in the box into which they’re installed.