KssFire Brand New Auto Infrared Motion Sensor Light Dectector Battery Powered For Enterance,Corridor,Basement,Cellar,Garage,Cabients,Cupboard,BookCase (Silver) Easy to install,available for stick-on,hanging or standing position and powered by 3*AAA battery. Long life LED chips with a soft light,no radiation and no flickering,low power consumption and energy saving. Patented household ABS LED sensor light,made of metal frame and frosted cover,durable structure and a top level workmanship. Smart wireless sense of IR infrared human body and optical detection to power on/off the light,auto detect within 100front angle or 3 meters distance. Widely used for lighting under cabinet,closet,corridor,basement,garage,stairwell,gallery,door,garage entrances and other relevant places.