Philips Hue White & Colour Ambiance Smart Light Bulb Twin Pack LED [B22] with Bluetooth - 1100 Lumen + Hue Dimmer Switch. Works with Alexa, Google Nest, Apple Homekit.

What's Required? – Nothing! This product works out of the box with the free ‘Philips Hue Bluetooth’ app. Simply screw in your new bulb and connect to the Bluetooth app for in room smart lighting control!

Brighten and Dim Your Smart Lights - Wirelessly turn your lights up or down via the battery-powered dimmer switch v1

What's Required - Nothing. You can pair your dimmer switch with your Philips Hue lights with or without a bridge. Instructions included in packaging

Remote Control - The Hue Dimmer switch is magnetic and can be removed from the base plate, allowing you to use the dimmer switch as a handy remote control