Philips Hue White and Color Ambiance 2nd Generation Smart Bulb Starter Kit (Older Model 3 A19 Bulbs and 1 Hub Works with Alexa Apple HomeKit and Google Assistant) - Amazon.com
First generation Hue Bridge now discontinued - Hueblog.com
Philips Hue White B22 Bulb with All-new Echo Dot (4th generation), Smart Speaker with Alexa - Charcoal | DIY at B&Q