Philips 460989 Hue White Ambiance Starter Kit

Description from Amazon

Philips 460989 Hue White Ambiance Starter Kit (2 A19 Bulbs, 1 Bridge, and 1 Dimmer Switch), Works with Amazon Alexa

Compatible products include Amazon Alexa for voice control, Apple Home Kit, Nest, and SmartThings (hub required). Luminous Flux 800 lm

• Works with Amazon Alexa for voice control (hub required, Alexa device and Philips hub sold separately)
• Smart LED light bulb with 50 thousand shades of white, from warm to cool white, perfect for any moment of your day
• Includes 1 Hue bridge, 1 wireless dimmer switch, and 2 Hue white ambiance A19 light bulbs
• Philips Hue can wake you up and go to sleep naturally, help you energize, read, concentrate and relax. Use the dimmer switch to trigger your lights for that special moment
• Connect Philips Hue to your wearables such as Fitbit and Jawbone through IFTTT to gradually turn on the light when you start to wake up, or when you’ve reached your sleep goal for the night