Download this image Mora Create Radiate Stairs Products utilized Mora® Create Radiate Right Light Height,Spacing,500Hz,1000Hz,2000Hz|| 8" Average,4" on center,4.88,6.24,9.56|| 8" Average,6" on center,5.72,7.06,8.64|| 8" Average,12" on center,2.86,3.53,4.32|| /products/acoustic-acoustic-integrated-ceiling-systems/mora-create-radiate-amrc-rdt Yes Mora® Create Radiate Height 8" Average 8" Average 8" Average Spacing 4" on center 6" on center 12" on center