The push-button interface converts a switching pulse from an external push button (e.g. Niko Rocker, Niko Toggle en Niko Hydro) into a Niko Home Control bus command. The bus can be interconnected to the next control element of the Niko Home Control installation. The push-button interface has a feedback LED per input. This LED can be used as a control light or an orientation light. Note that if the interface is connected to only one button, the second LED will not be uased. The warm white high-intensity LED was especially designed for use in combination with Niko Rocker and Niko Toggle.