Material: ABSSize: 1SIZERated load: 30WScrew mouth: E271. Intelligent E27 lamp holder converter, built-in PIR human body induction sensor, automatically senses human activities and lights up lamps, improving the convenience of life.2. High-quality lamp base design, compatible with a variety of E27 bulb types, widely used in lighting needs of homes, offices and commercial places.3. Ultra-low power standby mode, automatically turns off the light when no motion is detected, effectively reducing electricity bills and extending the service life of lamps.4. Simple and quick installation, no complex wiring or professional electrician support required, easily realize the intelligent upgrade of traditional lamps.5. Made of high-quality materials to ensure product durability and stability, providing a long-term and reliable induction lighting experience.Package includes: 1pcs lamp holder