Kenroy Home 32449WS is a portable lamp with a polarized plug to reduce the risk of electric shock. It features a three-way switch that allows you to control the light intensity with a 150-watt maximum medium base type "A" bulb (not included). Assembly is simple and takes approximately 5 minutes. The lamp comes with a shade, harp, rubber washer, finial, body, socket, switch, harp holder, neck, and power cord. Replacement parts are available for the shade and harp.