This switch is two three way switches in one. The top button controls one light fixture while the bottom controls a totally different light fixture. These switches should only be used with light fixtures. Each detailed Push Button Switch has been developed to work with existing and new wiring. Push Button Switches were used in a majority of American homes in the first half of the century and have been duplicated right down to the synthetic mother of pearl inlay. 120 Volt - 700 watts.