This product is brand new, but the packaging was damaged during shipping. It's unopened, repackaged in our warehouse, and in perfect working condition with a full warranty. About this item: [Motion Detection Range]: Detection distance, ambient light, and delay time are adjustable to suit your needs. Detection speed: 0.6~1.5 m/s. [Load Capacity]: Max. 800W (AC 110V) / Max. 1200W (AC 220V). Delay time: 5 seconds to 7 minutes. Features exquisite design, high sensitivity, and stable performance. [Digital Energy-Saving Infrared Motion Technology]: Uses infrared motion sensor technology for intelligent control, saving energy and power. [Wide Application]: Ideal for controlling LED lights, fluorescent lamps, incandescent bulbs, alarms, exhaust fans, etc. Suitable for ceilings in hallways, garages, patios, restrooms, and more. [Durable Materials]: Made from high-quality plastic and electronic components, preventing aging and ensuring long-lasting, eco-friendly use.