The SmartPEBBLE is the company’s latest innovation in controlling home lighting. The switch comes in two parts: a button in the shape of a pebble, and its wall plate. The choice is yours; either leave the light switch on its wall plate, or carry SmartPEBBLE with you throughout the house. Installation only takes a few seconds: SmartPEBBLE has a magnetized back which sticks to any metallic surface, such as a refrigerator, or you can use the adhesive strip to stick the wall plate onto a flat, dry surface or you can simply screw the wall plate onto a wall like a traditional light switch.