The Hip-NL3LED identifies day and night automatically and will only illuminate at night, when movement is detected and Turns off automatically after 10 seconds if no motion is detected. * Has an adjustable Direction LED that allows You to Aim the Light at the perfect Angle. * The night light instantly turns on when it detects motion, and can detect motion from as far as 15 feet away with 180 degrees of vision. * The bright LED never needs replacing it"s so efficient that you will get more than 2,400 activations on one set of batteries. * Operates on 3 AAA Batteries (Not Included). Mounts anywhere with the included magnets (Wall magnet can be mounted with the included adhesive tape or with the included screw)