DIMMERS, INCANDESCENT, SCREW-IN/

120V, Plug In Touch Dimmer, Converts Any Metal Lamp To 3 Way Touch Dimming, Plugs Into Standard Outlet, Touch Any Metal Part Of Lamp For 3 Levels Of Brightness,0 Use With Incandescent & Halogen Bulbs Only, 200W Maximum, Eliminates Need For Expensive 3 Way Bulbs, 60 Cycle.