Colorful Motion Sensor Toilet Nightlight Oenbopo Home Toilet Bathroom Human Body Auto Motion Activated Sensor Seat Light Night Lamp 8-Color Changes(Only Activates in Darkness) NOTE: (Only activates in darkness) .8-Color Home Toliet Bathroom Human Body Auto Motion Sensor Seat Light Night Lamp Auto-sensing system: it will turn on when you close, auto off when you leave after about 2 minutes. And your lightbowl will work best if the sensor is facing the door. 8-Color light emission: 8-color light in turn, each color for 15seconds randomly, 120seconds overall for a circle, you can also fix one color you desire Energy-saving and useful: it make your bathroom easy to access via the auto-sensing device, smart and considerate 4. Soft PVC neck can be flexibly bended for more convenience