Motion Sensor and Light Detection LED toilet light The built-in motion sensor detects body heat to automatically illuminate the room when you enter the room and turns off when you leave. The light detection sensor turns off the toilet night light as soon as it detects light to maximize battery life. Uv Sterilization The new toilet night light is equipped with 'a UV light, starts automatically after the LED light goes down when we walk, for 2 minutes, to kill 99% of dirt. And it can clean the toilet bowl to effectively protect our health. Light up Fun for the Whole Family Our 16-color toilet seat light makes going to the toilet much more fun. Choose a fixed color or carousel mode for a fun restroom light show. Universal Fit & Ip65 WaterproofMotion Sensor toilet night device has a flexible arm that can be bent to secure it to the side of any size toilet bowl, rests securely on the edge under the seat. It's a much safer seat than other toilet lights, whose cheap suction cups will inevitably fail. Waterproof according to the IP65 standard, this means that it resists splashing water to meet your needs. Fits All Toilets The adjustable and flexible arm of the toilet night light motion activated can be folded to fit any toilet bowl rim and provide a secure seat that does not fall off.LED Toilet Light, Motion Activated Toilet Night Light 16 Colors Changing for Bathroom Laundry Room , Fits all toilets (1 piece) The toilet light has 16 color cycles The white button is set to 16 color cycles. on a fixed color, click on the fixed color, press new top to restore the light color cycle.