PHOTOS: Day 1 of Day For Night sensory extravaganza

HOUSTON (KTRK) -- Day For Night, a sensory extravaganza of light and sound, took over the old Barbara Jordan Post Office in downtown Houston this weekend. Check out the sights and sounds from Day 1.

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CLICK HERE to learn more about Day For Night's light installations

VIDEO: Day For Night preview

Last minute preparations underway for Day for Night