Control up to 10 lights with the Bluetooth app With the Hue Bluetooth app, you can control your Hue smart lights in a single room of your home. Add up to 10 smart lights and control them all with just the touch of a button on your mobile device. Control lights with your voice Get hands-free control of your lights and use your voice instead! Simple voice commands allow you to control multiple lights in a room or just a single lamp. Set the right mood with soft white light Hue bulbs and light fixturesuse a soft white light. Dimmable from bright daylight to low nightlights, these smart lights allow you to fill your home with just the right level of warm light when you need it. Unlock full suite of smart light features with Hue Bridge Add a Hue Bridge (sold separately) to your smart lights to experience the full suite of Philips Hue features.With a Hue Bridge, you can add up to 50 smart lights to control throughout your home. Create timers and routines to automate your entire smart home lighting setup, use your lights to wake up and go to sleep. Control your lights while away from home or add accessories such as motion sensors and smart switches.