PIR Motion Sensor LED Ceiling Downlight 12W. Surface-mounted aluminum fixture with anti-glare COB technology. Dual voltage AC110-220V. Motion sensor activates lights within 4-meter range; auto-shutoff after 30 seconds of inactivity. Intelligent day/night detection prevents daytime activation. Available in warm white (3000-3500K), natural white (4000-4500K), or cool white (6000-6500K). CRI >Ra92. Ideal for stairs, bedrooms, kitchens, and entryways. 1-year warranty.