With this Philips Hue Ambiance globe, you can set the globe to gradually wake you up, mimicking the effect of sunrise and helps you wake you naturally. You can set the right ambiance for any moment and decorate your home with warm to daylight light. With the Philips Hue iOS and Android Apps, you can control your lights remotely wherever you are. Check if you have forgotten to switch your lights off before you left your home and switch them on if you are working late. You can make schedules to allow your lights to come on at a pre-set time and even light up different rooms at different times. Experience guaranteed smooth dimming. No need for wires, an electrician or installation. Philips Hue lights require connection to a Philips Hue Bridge, sold separately, to control your lights from your smart phone or tablet. This product is only dimmable if connected to the Philips Hue bridge or to a Philips Hue compatible device.