Auto PIR keyhole LED light uses pyroelectric infrared sensor technology. Automatically turns on to illuminate the keyhole when motion is detected, providing safe and convenient entry to your home. No more struggling at the door in the dark. Mountable design with built-in PIR sensor for easy installation. Suitable for use at keyholes, kitchens, hallways, stairways, and cabinets. Type: Keyhole Light LED: Super White LED LED Quantity: 4 Pieces LED Life: Approximately 100,000 Hours Sensor Sensitivity Angle: 60 Degrees Sensor Sensitivity Distance: 3 Meters Standby Current: Less than 0.35mA Power Source: 1.5V, 1 x AA LR06 or rechargeable battery (Not Included) Operating Humidity: 5% - 93% Features: Motion Detection, Easy Installation, Sleek Design Dimensions: 8.1cm x 4.6cm x 3cm / 3.19" x 1.81" x 1.18" (Approx.) Note: Due to differences in lighting and screen settings, the product color may vary slightly from the images. Slight variations in dimensions may occur due to manual measurement. Package Includes: 1 x Keyhole Light 1 x User Manual