Don't get woken up by a bright toilet light again - this LED is bright enough to help you locate the toilet without bringing you back to being fully awake and alert. Flexible arm can be precisely shaped for your toilet bowl and then stays in place as expected.Energy efficient - it runs on 3 AAA batteriesNo battery but only switches on when it's dark and it senses movement.Don't get dazzled and blinded by the toilet light in the dead of night - good news if you have to get up more times in the night than you'd care to count.Fantastic tool for potty training children - the colours automatically rotate, helping keep their interest.Safe for elderly parents - if you're likely most people, the lights are off at night. This helps with navigation without fumbling for light switches. Specifications:Product Name: Toilet Bowl Night Light Applications: Toilet Training, Scared Of The Dark, Elderly, Fun, Subtle Night Light Colours: 16 colours rotating or choose one to be fixed Material: PVC Casing, LED Light Size: 6.8cmx1.7cm Weight: 50g Battery: 3x AAA (No battery)