SODIAL(R) E27 Acoustic Occupancy Sensor 45LED 3528SMD Bulb Lamp Light PIR Motion Detector 100% Brand New. Weight: 50g Size: (Diameter: 55mm, Length: 75mm,approx ) 45 Led Acoustic Occupancy Sensor Light Bulb Lamp Motion Detector PIR Switch 45 Super Bright 3528SMD