These are the light bulbs I ended up going with...
2 of these for the outside of the screens, 2700k / 1700 lumens / 26w
1 of these for the center, 2700k / 2600 lumens / 42w
2 of these for the outside of the screens, 2700k / 1700 lumens / 26w
1 of these for the center, 2700k / 2600 lumens / 42w