Transform any home into a smart home with the Jasco Z-Wave Wireless Lighting Control Dimmer Switch. The Jasco Z-Wave Wireless Lighting Control Dimmer Switch enables wireless control of on/off and dim functions of hard-wired incandescent lighting. The dimmer switch replaces your current light switch, uses your existing wiring, and provides Z-Wave wireless and in-wall control of overhead lighting. Use the dimmer feature to customize the lighting output and create the perfect ambiance for any room. Providing ultimate flexibility, the Jasco Z-Wave Wireless Lighting Control Dimmer Switch allows you to operate the switch by itself or easily integrate the switch with two-way, three-way or four-way wiring configurations by adding the Jasco Auxiliary switch for Z-Wave. Two-way wiring configuration turns the light or appliance on/off from one location. Three-way wiring configuration turns the light or appliance on/off from two separate locations. Four-way wiring configuration turns the light or appliance on/off from three separate locations. The Jasco Auxiliary Switch for Z-Wave is required for three-way or four-way installations. The dimmer switch includes an LED indicator light to easily locate the switch in a dark room. Take control of your home lighting with Jasco Z-Wave Wireless Lighting Controls! Z-Wave is the world’s largest ecosystem of interoperable smart home products. Z-Wave lighting controls provide an easy-to-install and affordable system to control lighting and small appliances in your home. Add Jasco Z-Wave lighting controls to a Z-Wave certified gateway to access and control your home from anywhere in the world using your smartphone, tablet or computer as a home automation command center. Never worry if you accidentally left the lights on because you can turn them off remotely or program your lights to go on/off at specific times. Create customized lighting scenes for any occasion such as a “go to sleep” scene or a “movie night” scene. Give the illusion that someone is home by programming the lights to turn on/off while you are away—perfect for deterring crime and adding additional security!