Dual Mode Optional - Motion Sensor & Manual Operation. The "ON/OFF" button on the top and the "Man/Auto" button on the side. When in "Auto" position the light is controlled by motion sensor, but in "Man" ,it runs by the "ON/OFF". Flexible Application - The LED strip with adhesive allows you to quickly mount wherever you need extra light.It is a double-sided adhesive，when you peel off the paper,pls be carefully.It can also be cut to the length you need, just use scissors to cut on the little black line where the copper connectors are. Control Box & Easy to Install - The strong magnet adsorption method prevents the control box from falling, and is also convenient for installation and remove to charge. No tools, screws or nuts needed. These PIR light strip can be installed in seconds. Stick on anywhere you want with the backed adhesive tape Power Saving - Operated by 4 AAA batteries (Not Included)!!LED consumes up to 2.4W to Produce the same light as up to 10W incandescent bulb.just lighting up when it picks up your movement, Auto shut-off. Widely Application - This cordless LED light strip is ideal for stairway,shelf, stairs, tent, bookshelf, baby room, bedroom, kitchen, garage, attic, basement, closet, locker, corridor, entrances, outages, pantry, trunk ETC