Illuminate Your Space, Save Your Energy! 💡 Detect motion across a broad area for enhanced security. Maximize efficiency with automatic on/off functionality. Works seamlessly with various lamp types and appliances. Tailor the motion detection to your environment. Choose your ideal delay from 10 seconds to 7 minutes. Adjustable Lux Energy Saving Easy Install The Blackt Electrotech BT31W PIR Sensor Motion Detector is a wall-mounted energy-saving solution designed for easy installation. With adjustable sensitivity and lux settings, it automatically turns lights on and off based on motion, making it compatible with a variety of lighting options and appliances. Its delay adjustment feature allows for personalized control, ensuring optimal performance in any setting.