Motion Sensor Light,Acatim Super Bright 10 LED Light Movement Activated W Magnetic Attach or Stick Anywhere for Closet Hallway Garden Cabinet Stair Fence Step Automatic sensing: the light will light up when you get within 3 meter of it and will go out 15 seconds after you walk out of its sensing range; 10 super bright LEDs with more sensitive motion detector provide excellent illumination and ideal for decorating your closet, bedroom, bathroom, gardens, etc; Powered by 4pcs AAA batteries (not included), energy saving LEDs and environment friendly; Simple installation: Stick-on anywhere with an adhesive strip of magnetic fields is easily attached to and detachable from the lamp body; Acatim is proud to offer you one year free replacement warranty.