HapWay Battery Powered Auto 8 Color Changing Motion Sensor Activated Toilet Night Washroom light Bathroom Bowl Light Motion-Activated\Light Sensitive: It turns on when you approach the toilet in dark, and turns off after you leave, shining gentlely Sanitary design: easy to clean and Fits any toilet Sets to color-rotate or single-color :8 color light in turn, each color for 15seconds randomly, 120seconds overall for a circle, you can also fix one color you desire Battery Operated --The wireless toliet light is perfect you during the night without turning on a harsh bright light. Each fixture requires 3 AAA batteries (not included) Easy to Install,The flexible arm allows it to be bent into any configuration creating a snug fit for any shaped bowl. You can also actually mount this unit anywhere you want