The infrared lamp holder is designed for screw base bulbs, making it an ideal choice for hallways and staircases. This adjustable LED lamp holder ensures that your lights turn on automatically when motion is detected, providing convenience and energy efficiency. Simply screw in your bulb, and the sensor will activate the light when it senses movement, enhancing safety and security in your home. Features -Color:White -Material:PC -Size:12.10X5.10X5.10cm/4.76X2.00X2.00in -Working voltage:AC85-265V -Load power:under -Infrared sensing: automatically turns the light on and off with infrared detection, providing convenience and energy savings - screw design: compatible with a wide range of bulbs, making it versatile and easy to integrate into your existing lighting setup -Adjustable brightness: features adjustable brightness settings to suit different environments and preferences, ensuring optimal lighting conditions -Wide application: suitable for various locations such as hallways, bedrooms, and more, offering flexibility in usage -Easy installation: simple to install without the need for professional tools, allowing for quick and easy setup Package list: 1 x infrared sensor lamp holder