The mini daylight sensor measures the ambient light. It has a potentiometer that helps adjust the desired light level. This sensor compares measured light with the adjusted one. The result from that measurement is transformed in an electronic signal 1-10V DC. This electronic signal controls a dimmable driver 1-10V DC for LED lighting. As a result, the driver will increase or decrease the light from the lighting sources, in order to maintain the adjusted light level. The mini daylight sensor is used for lighting systems automatization. A high level of energy efficiancy is achieved with this sensor.
