With this rail lighting piece you can turn on and dim subsequent track sections on your rail lighting kit. It is compatible with Zigbee 3.0. Zigbee is a wireless transmissions protocol that connects devices from different manufacturers. This allows you to centralise the control of lighting in your home, in which, for example, shutters, heaters and alarm systems can all be integrated. You can choose between operation via the Smart Friends Box, a similar gateway from other manufacturers or a Smart Home Zigbee hand-held transmitter. Individual components can be controlled separately or switched on in a group to create different lighting scenes.