Product details:

This convenient and energy-efficient, contemporary, track light-style LED picture or accent light screws directly into any existing fixture's standard socket and powers on and off from its existing wall switch. Then adjust many of its features with the included infrared remote control unit. See your wall art or other feature in a room as never before when you set the brightness, color temperature and beam size of the light shining upon it. Once it is programmed to your specifications, it will return to that last programmed setting next time it is turned on with the wall switch. In a paintable ceiling white finish. From Method Lights.