What does the illumination do?
Illumination aims at the accurate reproduction of the scene, while considering the control of brightness, color and direction. Light and illumination are the fundamental features of photography.
What do I connect the dimmer wire to?
With conventional dimmer wiring using NM cable, a NM cable supplies line voltage from the electrical panel to the dimmer outlet box. Another NM cable connects from this dimmer box to the light fixture box.