Ip65 Daylight Harvesting Sensor With PhotocellThe IP65 Daylight Harvesting Sensor with Photocell ensures optimal lighting efficiency by only activating the Area Bay luminaire when needed. Quick and easy to install, this sensor plugs directly into the centre of the luminaire using the Zhaga socket. Once installed, simply set the required Lux level, and the sensor will automatically adjust the lighting to maintain the desired brightness by turning the light on or off depending on the ambient light