The Philips Hue Bridge 2.1 is a wireless Lighting Controller Hub designed for smart homes. It is compatible with Apple HomeKit, Philips Hue, Google Assistant, Amazon Alexa, Samsung SmartThings, Nest, and Logitech Harmony. This makes it easy to control your lighting and create a comfortable ambiance in your home.

With the Philips Hue Bridge 2.1, you can connect your Philips Hue lights and other compatible smart devices to create a personalized experience that suits your lifestyle. It is easy to set up and use, and it offers a range of features that make it ideal for anyone who wants to take control of their home lighting.