The Smartwares Smarthome Pro Bulb is an addition to your smart home, and requires the Smarthome Pro gateway Link or Smart Remote Control (both sold separately) in order to function Set schedules and scenes : Enjoy the perfect type of coloured light to suit your mood or activity from 16 million colours! Save your favourite atmospheric settings, and use the dimmer function to set the mood. Set schedules for specific times of the day to turn lights on and off automatically, and activate them with one click – whether you're at home or not. Easy to install : Installation is simple. Screw the light bulb into a lamp or light fitting with a B22 fitting. The smart bulb can then be added to your smart home in the free gateway Link app. Smart safety : Smartwares prioritises your privacy, by using only encrypted and private connections, and storing data on our own European servers. Complying with all European legislation, you can be sure Smartwares respects your privacy and data, so you can be confident using our products safely. Simplify your life with a smart home : The Smartwares Smarthome Pro Series offers a complete range of products to automate your life. Connect other Smartwares Pro accessories to your Link and App: secure your home with door and window contacts, a smart smoke detector and security cameras. Add white and coloured bulbs to create the perfect ambience at home. Add smart sockets to automate any appliance and monitor energy usage.