These easy-to-install under-cabinet lights are the total package. Their LED lighting is designed to last longer than standard bulbs, saving you energy and the hassle of having to change them out frequently. These can be turned on or off via the switch on the device, or set to automatic, which is a motion-sensing mode that will turn them on when they detect motion within 10 feet. These also have adjustable brightness and can be recharged easily via a USB plug. Install the magnetic plate to where you want these lights, and they will stick to that plate— easily removed if you want to move them or need to reacharge them.