occulting quick-flashing light

occulting quick-flashing light

[ə′kəlt·iŋ ¦kwik ¦flash·iŋ ‚līt]
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A light showing flashes for several seconds, followed by a shorter period of darkness.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.