Feature:1. Wall insert human body sensor lamp holder E27 screw, could be well matched with quite a lot of bulbs, incandescent lamps, LED lamps, energy-saving lamps, etc2. Simple to use, plug and play without wiring3. Induction Angle 120°, induction distance about 3-5 meters4. Built-in photosensitive element, no induction throughout the day or solid light, delivery at evening when the sunshine is dark5. Widely used in hotels, hotels, corridors, corridors, maternal and toddler homes and other placesProduct parameter:Product name: Intelligent human physique sensing wall plug-in lamp holderSpecification: European/US (optional)Product size: as shownSuitable mild source: LED bulbs, energy-saving bulbs, tungsten bulbs and assorted regular bulbsSwitch category: Built-in induction switchLamp holder Category: E27 screwSensing distance: 0-5 metersInduction Angle: 120°Delay time: 30±5 secondsPackage included:1PC