PIR Motion & Light Sensor: Automatically turns on within 13 feet when motion is detected in low-light conditions. Turns off automatically after 20 seconds of no motion to help extend battery life. This light only activates in darkness when motion is present.Super-Bright LED Bulbs & Long Life: Features 2 built-in LED bulbs that provide bright illumination for visibility in the dark. LEDs last up to 50,000 hours and remain off during daylight hours.Wireless Installation: No wiring required. Easily mount using included double-sided adhesive pads or screws for flexible placement.Battery Operated: Powered by 4 AAA batteries (not included), making it portable and ideal for use in closets or during power outages.Note: This light activates only in dark environments and will not turn on if sufficient ambient light is detected. Do not install in high-temperature or damp locations such as bathrooms or wet outdoor areas.