Amazon.com: Philips Hue White & Color Ambiance LED Smart GU10 Bulb, Bluetooth & Zigbee Compatible (Hue Hub Optional), Voice Activated with Alexa, 1 Bulb : Everything Else
Philips Hue White Ambience GU10 Dimmable LED Smart Spot Light (Compatible with Amazon Alexa, Apple HomeKit and Google Assistant) : Amazon.co.uk: Lighting
Ikea Tradfri vs Philips Hue vs Lifx: smart light brands, head to head | T3