The "IC Brightness Sensor Module" is designed to recognize two freely adjustable brightness values in the digitalSTROM system. It has the following characteristics:
Ready to plug in with Euro plug, integrated dSready digitalSTROM technology, 2x separate light measurements with their own separate dSiD, 2x threshold value settings via potentiometers on the side, light detection 20-16000 lux each, dS device properties, sensor function delivery as "twilight". Dimension 58x33x17mm, 2x mounting holes 3.5mm. The product data sheet is available for download as a PDF file, link above.