No more tripping in the dark. No more messy cleanups. No more falling in the bathroom. FITS ANY TOILET BOWL IN SECONDS: A metal arm that can be bent (over bent, so it hides tightly on the bowl) to fit any toilet. Light Sensitivity: Turns off as soon as a bright enough light is turned on nearby. In addition, it will not turn on during the day to save energy. Motion Activated: Automatically turns on once you come within range of approximately 2-3 meters from your toilet. Sensor duration is approximately 120 seconds. Color Change: It performs its rotation where each color will display for about 4 seconds and then switches to the next one with a smooth transition. Rotate the color or adjust with blue, red, green, sky blue, purple, yellow, pink or white. Brighten up your toilet seat and make potty training fun. The first step Make sure the sensor button is facing the door. The second step Adjust the arm size to hang over the edge of the toilet. The third stage Glue the light to the outside of the toilet bowl and bend the arm inside the rim of the toilet. The fourth stage Tap the button to set a single color you like.