Feit Electric Smart LED 5 Watts (50 Watts Eq.) Tunable White Light Bulb, MR16, GU10 Base, Dimmable - Walmart.com
Philips Hue White Ambiance Smart Spotlight 3 Pack LED [GU10 Spotlight] - 350 Lumens (50W equivalent). Works with Alexa, Google Assistant and Apple Homekit : Amazon.co.uk: Lighting