The Philips Hue Smart Wireless Dimmer Switch V2 is a sleek white wall switch designed for light control in your home. This smart switch is compatible with Philips Hue smart home systems, offering wireless operation for convenient on/off control. The switch is made of durable plastic and operates on a standard wall socket with 221-240V voltage. With a ZigBee smart home protocol, this switch allows for easy and efficient automation of your lighting system.