Automatic Sensing LED Door Lock Light Key Benefits Hands-free illumination when you reach for the door lock, eliminating fumbling in the dark. Automatic operation only at night, conserving battery and extending runtime. Clear, bright white light from 48 high-brightness LEDs for reliable visibility around the lock area. Simple power and maintenance: runs on one 1.5V AA LR06 battery or a compatible rechargeable AA battery (batteries not included). How It Works Human infrared sensor detects motion within a 60-degree angle and up to 3 meters. Light sensor disables the unit during daylight and enables it at night. When a hand or person approaches the door lock, the LED panel above the lock automatically turns on. The light stays on while motion is present and switches off automatically 5 seconds after motion stops. Specifications Sensing mode: Human infrared sensor Night detection: Light sensor for nighttime-only operation; standby during the day Sensor sensitivity angle: 60 degrees Sensor sensitivity distance: Up to 3 meters Power: 1.5V, one AA LR06 battery or rechargeable AA battery (battery not included) LED type: Bright white light LED Number of LEDs: 48 LED life expectancy: 100,000 hours Delay time: Automatic shutoff 5 seconds after motion ends Practical Features and Performance Automatic, motion-activated lighting reduces the need to search for keys or a hallway switch in low light. Nighttime-only activation prevents unnecessary battery drain during daytime use. Compact design mounts above the door lock for targeted illumination of the lock and handle area. Long LED life and efficient sensing provide low-maintenance operation. Use Scenarios Home entry: Mounts above a front or back door to light the lock and handle when arriving home at night. Apartment or rental properties: Useful for tenants who frequently enter or leave in the dark and need quick, reliable illumination. Garage or side door: Provides instant light for unlocking doors where fixed wiring or overhead lights are not available. What to Expect Quick, automatic light when motion is detected at night. Efficient battery use due to light sensor and short automatic delay. Durable LED output rated for extended service life. Installation and Power Notes Designed for simple mounting above a door lock. Requires a single 1.5V AA LR06 battery or a compatible rechargeable AA cell (battery not included). No wiring required.