1/4 Pack 360° Infrared Human Body Induction E27 Lamp Holder with Sensor and Adjustable Delay Switch 1/4 Pack 360° Infrared Human Body Induction E27 Lamp Holder with Sensor and Adjustable Delay Switch 4 Pack 360° Infrared Human Body Induction E27 Lamp Holder with Sensor and Adjustable Delay Switch 1. Human Body Induction Lamp Holder: 360° human body induction lamp holder with light sensor. It can detect movement in almost any environment and automatically turn on the light when the ambient light is low. Provides precise and fast lighting for indoor environments. 2. Adjustable Lighting Time: The lamp holder with 360° human body sensor can adjust the lighting time (16-220 seconds) according to your preferences and needs to achieve the ideal lighting effect and improve your living comfort. 3. Light Sensor: With the button, you can set the ambient light intensity and select all-day, daytime, or nighttime modes. 4. Easy Installation: Simply screw the sensor lamp holder into your existing lamp holder, then screw the bulb into the other end of the holder to complete the installation. No tools or wiring are required.5. Convenient Control: Utilizing infrared energy from the human body as the control signal source, it frees your hands, allowing you to quickly enjoy the convenience of smart lighting.6. Wide Applicability: Our sensor lamp holders can be directly installed on existing lamp racks, providing smart lighting for basements, garages, cabinets, warehouses, storage rooms, dressing rooms, staircases, or porches.7. Practical and Reliable Materials: It is not easy to fade or deform. The white appearance blends perfectly into any decorating style, adding an elegant and stylish touch to your home or office.8. Strong Compatibility: This sensor lamp holder is compatible with all E26/E27 screw-in bulbs. Turns an ordinary bulb into a motion sensor. Product Parameters: Detection Range: 360° Distance