Lithonia WSD PDT Ivory Control Wall Switch Sensor

The WSD PDT Series is a Wall Switch Decorator style Passive Dual Technology (PDT) occupancy sensor. The combination of Passive Infrared and patented Microphonics™ detection allows this sensor to literally see & hear occupants. It is ideal for restrooms with stalls, private offices where occupant turns their back to the sensor, or rooms with obstructions.Patented Dual Technology with PIR / Microphonics DetectionNo neutral required, no minimum load requirementsCompatible w/ Electronic & Magnetic Ballasts, CFLs, LEDs, & IncandescentsPush-Button Programmable w/o Removing the Switch PlateSmall Motion Detection up to 20 ft