Installing switches should be done by a licensed professional, as it requires an installation of a fixture in a spot with no existing power supply.

An electrician will bring the power to the location and terminate the switch.

Procedure:

• Turn Off the Power. Turn off the power to the switch circuit by switching off the circuit breaker in your home's service panel (breaker box)
• Test for Power
• Remove the Old Switch
• Inspect and Disconnect the Switch Wiring
• Connect the New Single-Pole Switch
• Complete the Job