Phillips Hue White Ambiance is a wirelessly controllable LED bulb. Choose any shade of white light and set the best atmosphere yo your home. Connect the bulb with the bridge and control the lights from your smartphone via the Hue app. Set timers, notifications, alarms and get the best from the full Philips Hue experience. It works with Amazon Alexa , Apple Homekit and Google Home to allow you to control your lights with your voice.