The function of the device corresponds to the description: Twilight switch to (<10Lx) or, sensitivity high or low, switching times in 6 increments of 5 s to 8 min. -. That's it. The merchant sends with a detailed German connection and operation for foreign products. Due to its small dimensions, the system can for example be accommodated in the connector cover a hanging lamp. Very convenient. Do not be surprised if for the first time the system is receiving power, it switches independently one of the settings for a few seconds. I currently have 3 pieces in use and all work perfectly.
