A sensor LED light is a type of light fixture that incorporates sensors to detect motion or changes in the surrounding environment. These sensors trigger the LED lights to turn on or off automatically. Common types of sensor LED lights include motion sensor lights, which activate when motion is detected, and daylight sensors, which adjust the light intensity based on natural light levels. Sensor LED lights are often used for security, energy savings, and convenience, making them a smart choice for various indoor and outdoor lighting applications.