Instapark UCL-01 Battery-powered 3-LED Stick-on Indoor Auto On/Off Light with Built-in Motion Detector & Photocell, 2-pack, Color White 3 long-life energy-efficient super-bright LEDs with SMT (Surface Mount Technology) light anywhere around the house where extra lighting is needed, such as a walking closet, a garage, a basement, a hallway, a stairway, a countertop, a utility room, under-the-cabinet, and so on Switches on automatically and instantaneously when motion is detected and ambient light is less than 15 lux, and turns off automatically 30 seconds after there is no more motion detected. The built-in motion sensor is 90-degree adjustable vertically for optimized sensitivity Powered by 4 AA batteries (NOT included) with 3 selectable operational modes: ON/OFF/Auto Easy, fast, and frustration-free installation, adhesive pads and mounting hardware are included Comes in a generous pack of two lights and is backed up by the manufacturers hassle-free return policy and 1-year warranty