Meet hue Tap switch and change the way you see light. Philips hue Tap is the ready switch to easier control of your wireless lighting. It enables easier home integration by having a ready switch that can turn off/on all lights from a light switch right in your home and provides light control using your smartphone or tablet. Up to 30 switches can be used per hue system bringing additional possibilities to controlling your at-home lighting and help you personalize your lighting to suit your and your family's lifestyle. Intended for easy access, hue Tap can help you relax or concentrate, change the atmosphere of a room, help keep your house safe when you're out, and even remind you of that magical moment on vacation. Hue Tap controls up to four lighting scenes in your hue system, assuring that the hue lamps are always powered and therefore available to the hue network. It is a fast, simple installation with no wires, no batteries, and no hassle. You have the freedom to place anywhere: to the wall near your door or on the table near your comfy chair! You can use up to 30 switches in one system and each switch is individually configurable. You can even use one of the buttons to turn all lights off. The possibilities are endless.