The Rx1 N D one-channel receiver can infinitely control lighting intensity. Its dimensions are adapted for installation directly into the lighting fitting covers, ceiling construction and other confined spaces where other types of receivers cannot be used. Using the scene function, a pre-set lighting intensity, can be achieved by remote switching. When turned on in the timer mode: The receiver will turn the lights on for the pre-set time period (1s - 1h). Timer for on/off can also be set. In case coverage (range) between the transmitter and receiver is not sufficient, Rx Ext or Rx GP external receivers + GP antenna can be connected.