LEONLITE ZH3SCT-20WRSS50-WHT is a 2-Head LED Security Light that provides bright illumination for outdoor areas. With its adjustable motion sensor, you can customize the detection range and sensitivity to meet your specific needs. The light features three modes: Test, Auto, and Dusk-to-Dawn, allowing you to choose the desired operation based on your preference. The Auto mode automatically turns on the light when motion is detected at night, while the Dusk-to-Dawn mode keeps the light on from dusk to dawn regardless of motion.