This high-tech yet easy to use dimmer takes your home into the future by giving you the ability to set the speed at which the light fades On and Off, a preset on-level for always remembering your favorite brightness level and best of all being able to remotely control the dimmer from a handheld remote, wall keypad, computer or mobile phone (controllers are sold separately). With high-end quality, at-a-glance LED status and remote controllability, you"ll see how easy it is to create your own home of the future. Similar to the best selling SwitchLinc Dimmer, this newest member of the SwitchLinc family has the ability to communicate using both the electrical wires in the home as well as using radio frequency (RF). This increases reliability not only for the dimmer but for all devices on an INSTEON home control network (similar to the function of an Access Point). The SwitchLinc installs like a traditional wall switch with the exception of requiring connection to neutral. Most homes have a neutral wire available (see How to check if I have neutral wires?). Once installed setup is quick and easy using a simple Plug-n-Tap programming.