The device is designed to be installed in lamps with a standard E27 socket. It is used for remote and wireless switching of lighting. Wireless control is carried out using a remote control (included). The device is very easy to install and use. No installation required. E27 remote control socket - technical data Transmitter supply voltage: 1 x A23 Supply voltage: 230V ~, 50Hz Max. load: 60 W Degree IP rating: 20 Current path shutters: no Dimensions - width: 36 mm Dimensions - height: 82 mm Dimensions - depth: 14 mm Color: white USB charger: no Range in open terrain: 30 m