Description Auto-sensing LED door light using human infrared sensor technology and automatic light detection technology. When there is a hand near the door lock, LED lights installed above the door lock automatically lit. Make it easy and safe for you to enter home Features - Color: Silver. - Material: Plastic. - Size: About 8.10X4.60X3.00cm/ 3.18X1.81X1.18 inch. - Made of material, which is durable and convenient. - No need to fumble in front of your door in the dark. - Adopting advanced PIR sensing technology, automatically identifies human body. - The lamp is bright enough to make sure the keyhole can be seen at night without keeping the porch light on. - When a hand approaches the door lock, the LED light installed above the door lock automatically illuminates. Specification Induction mode: human body infrared sensor. Sensor control: light sensor (working at night, standby during the day). Sensitive angle of the sensor: 60 degrees. Sensitive distance of the sensor: 3 m. Power: 1.5V, 1PCS "AA" Lr06 or rechargeable batteries (not including products). LED: High-brightness white LED. Number of LEDs: 4 pcs. LED life: 80,000 hours. Delay time: When a person is present, the light is always on. After the person is away, 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: 5%-93%.Package list1 x LED Keyhole Light