Sphynx And Luxor Sky Beam

Keith Watson aka Keith Watson has added a photo to the pool:

At 42.3 billion candlepower, the Luxor Sky Beam is the strongest beam of light in the world. Using computer designed, curved mirrors to collect the light from 39 Xenon lamps and focus them into one intense, narrow beam, engineers say that a person could read a newspaper by Luxor’s Sky Beam from ten miles up. On a clear night, the Sky Beam is visible up to 250 miles away to an airplane at cruising altitude, and is clearly visible from Outer Space.