2 Pack Smart Bulb GU10, LED WiFi Light Bulbs That Work with Alexa Google Home Music Sync RGBCW Color Changing Dimmable, Bluetooth Faster Setup, Energy Class A++ - - Amazon.com
GU10 color bulbs spotted in the wild! : r/tradfri
Philips Color and Tunable White MR16 and GU10 LED 50-Watt Equivalent Dimmable Smart Wi-Fi Wiz Connected Wireless Light Bulb 562538 - The Home Depot