Up here on at the VATT again on Mt. Graham. Just before midnight the LBT operator called to ask if it would be OK if they turned on the high-bay lights. As we had just closed the telescope for the night we agreed and I ran to the roof for an all too brief photo-op. Shortly after midnight they closed the shutter to the building and the show was over.
The LBT high-bay lights are EXTREMELY bright when fully energized (which takes about 2 minutes to accomplish) and even overpowered the full moon to illuminate the surrounding landscape.