No more fumbling for a light switch in the dark! Ideal for parents of young children or the kids themselves, the Sound-Activated Night Light provides peace of mind by illuminating only when it detects strange sounds, such as footsteps, breaking glass, or knocking, so you won't need to worry about stubbing your toe in the dark when you go to answer the door or change the baby's diaper. The Sound-Activated Night Light saves energy, thanks to a built-in photocell. Since it can tell when a room is dark, it will only illuminate at night, and it turns off automatically after 3 minutes. Additional features include adjustable sensitivity.