Bonlux 5W PIR Infrared Motion Detection Sensor Light Sensor LED Bulb Medium Screw Base E26 A19 Shape 40W Incandescent Replacement Daylight Auto Switch Light Bulb Detection range: 5-8 meters (radius), Detection angle: 360 degrees; Super Energy Saving: Auto PIR motion detection for light on/off; Works in the day or at night or dark ambient light, 5W replace 40-50W halogen; 7W replace 60-75W halogen; Standard Medium Screw Base, can fit any E26/E27 screw lamp base. Directly on AC 110v, safe power interface. Easy to install and dismantle; Standard A19 shape light bulb with built-in PIR motion sensor. It is great to be used in garage, hall way, washroom. closet or warehouse etc. Adopting high quality LED as light source, low heat, no RF interference, no flash, long lifespan;