Floon(TM) New 2 pcs High Quality Solar Power Rechargeable Motion Sensor Security Door Fence/ Wall/ Step Lights LED Outdoor Graden Shed Lighting White The solar panel will convert solar energy into electrical energy and store it in the battery The LED light turns on automatically at dusk Suitable for stairways, paths, entryways, patios, etc Simple clean design Ideal for lighting paths, fences, sheds etc