Only the smart part is easy.

In the 120V circuits of homes and offices, the grounded conductor is the same as the neutral. Typically, when wiring a switch for a 120V load (e.g., a light) only one wire comes to the switch and only ...

Science continues to prove that lighting affects our energy level, mood and sleep patterns more than we think — plus, it plays a tremendous role in altering the look and feel of interior spaces.