The centrally located, modern facility includes: 1  220,00 square feet of space in the Exhibition Hall. 2  100,000 square feet in 74 meeting rooms. 3  A 19,000 seat Arena. 4  A 3,000 seat Concert Hall. 5  A 1,000 seat Theater. 6  Complete in-house catering service. 7  Alabama Sports Hall of Fame. 8  On-site covered and valet parking.
Projector brightness is measured in lumens. For home theater projectors where ambient light is kept to a minimum, you'll need a minimum of 1500 lumens. For classrooms, conference rooms or rooms with windows, a projector with a minimum of 2500 lumens is best.
However, these projectors are very affordable and would be a good fit for someone who likes to view TV in a low light setting. Projectors with Lumens Ratings from 1,000 to 2,000. Projectors with these lumen ratings work well in classrooms and medium size meeting rooms.