PIR Motion Sensor & Light Sensor - Human body passive infrared (PIR) motion sensor night light with auto shut-off timer. Automatically turns off within 30 seconds when no motion is detected. Induction range: 3~5m (16.4ft), 120°. 3 motion modes: Auto/ON/OFF. The light sensor offers a \"Day/Night\" mode, meaning it activates all day or only in low-light environments. USB Rechargeable Battery powered by a built-in 2300mAh rechargeable battery means you don't have to throw away batteries every other week. It's a small investment, but it saves energy and is better for the environment! Dimmable - 3 adjustable brightness levels: just click the \"+/-\" button to change the brightness from 30%, 50% to 100% to meet your different needs. With 3 meters of 90 warm white LEDs, the motion sensor lights provide enough light to ensure you never stumble in the dark. Widely Used - safely guides you in the dark. The flexible strip with adhesive tape allows you to quickly mount it where you need extra light. It not only serves as wardrobe lighting but also covers a wide range of household applications such as stairs, closets, cabinets, sofas, furniture, under-cabinet lighting in the kitchen, bedside night lights, etc.