This light is on for longer than it is off. What is that rhythm called?
A timeline of a white light at night, 12 seconds long. The light is on for 3 seconds, off for 1 second, and repeats.
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Occulting (Oc). Occulting means more light than dark: a steady light with short blinks of darkness. Flashing is the opposite, more dark than light, and isophase has equal light and dark.
