Do you need a durable keyhole light? If so, take a quick look at this keyhole light. Made of materials, durable and long-term. Unique design and craftsmanship ensure its popularity and practicality. Features - Color: Silver. - Material: Plastic. - Size: About 8.10X4.60X3.00cm/ 3.18X1.81X1.18 inch. - Auto-sensing LED door lock human infrared sensor technology and automatic light detection technology. - When a person is present, the light is always on, and when the person is , the light is automatically turned off. - Allow you to enter your home conveniently and safely. - Easy Installation and movement detection. - When going out, there is no need to lock the door in the dark. Specification Induction mode: human body infrared sensor. : light sensor (working at night, standby during the day). angle of the sensor: 60 degrees. distance of the sensor: 3 . Power: 1.5V, 1PCS "AA" Lr06 or rechargeable batteries (not including products). LED: High-brightness white LED. Number of LEDs: 4 pcs. LED life: . Delay time: When a person is present, the light is always on. After the person is , the light will be delayed for 5 seconds to automatically turn off. Standby current: <0.1mA. Battery life: using high-performance Lr06 battery can work for more than 6 months (3-5 times/day Working temperature: -5'- 38'C Working humidity Package list: 3 Keyhole Light