Best Buy: Philips Hue Wireless Dimmer Switch with Remote White 458141
Philips Hue Wireless Smart Dimming Kit (Installation-Free, Exclusive for Philips Hue Lights, Compatible with Amazon Alexa, Apple HomeKit, and Google Assistant) : Amazon.com.au: Lighting
No wires required with the new Philips Hue wireless dimming kit
Philips Hue Dimmer Switch Review - A handy smartlights switch