Fade (lighting)

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An example of a fade out in film

In stage lighting, a fade is a gradual increase or decrease of the intensity of light projected onto the stage. The term fade-in refers to gradually changing the lighting level from complete darkness to a predetermined lighting level. A fade-out (also known as fade-to-black) refers to gradually decreasing the intensity of light until none is shining on the stage. A crossfade is when lighting levels are gradually altered from one setting to another. A fade-in is sometimes called a build, and where this terminology is used, a fade is understood to be a fade-out.

Increasing lighting intensities that are not black is referred to as a fade-up. Similarly, decreasing lighting intensities to a level above black is referred to as a fade-down.

Cross-fades are accomplished by executing fade-ups and/or fade-downs. In nearly all theatrical lighting designs, multiple lighting instruments are used to illuminate the stage at any one time. A cue refers to the recorded state of illumination for the entire stage at that time. The intensity of the lighting instruments is often altered with a single crossfade, altering the lighting state of the stage.

The lighting instruments are altered from a

SMPTE
etc.

The terms fade in, fade out, and fade to black were borrowed by Hollywood, and are used in the formal structure of screenplays.