Philips Hue Wireless Dimming Kit review: No hub, no app -- just plug-and-play smart lighting from Philips Hue - CNET
Here's my stuff- hue bulb + dimmer switch, kasa smart plug and raspi 2b (pi os) Is it possible to make the smart plug and bulb turn on with the switch without
Philips Hue Smart Button - teardown and hacked into a retractive push button interface :D - YouTube