How Light Helps UsHow Light Helps Us1973Queuebrick VideoQueueLWatchedWFavoriteFListsDiscussionWhere to watchCopy short link1973How Light Helps Us10m·DocumentaryDirected by Ben Hale·1973Two boys learn about the nature of light.DirectorBen HaleStudioCoronet FilmsOverviewDiscussionCastCrewDetailsWhere to watchNo cast listed.