Fanimation C21 Ceiling Fan Wall and Light Remote Control, Reversing, Fan Speed and Light, White CEILING FAN REMOTE CONTROL: The Ceiling Fan Wall control may be used in conjunction with TR20 and can be operated in conjunction with SW50 Switch Cap Control Receiver. It has Infinite light levels. REVERSIBLE FAN AND LIGHT CONTROLLER: Conveniently quiet, 3 speeds  low, medium and high. Face plate is included. It has two wire installation. FAN REMOTE CONTROL: This fabulous ceiling fan wall and light control has a remote to adjust the speed and Turn on/off the Light or Fan. FAN AND LIGHT CONTROL DIMENSION: The ceiling fan wall and light remote control is of opening size 4.5 L x 2.8 H x 2 W (Inches). It is available in White color. WARRANTY: The Wall and Light Control has lifetime warranty.