lm/W: Up to 85; Lumen Packages: 3751000 lm/ft; Configurations:; 2 ft, 3 ft, 4 ft, 5 ft, 6 ft, 7 ft, & 8 ft Individual Units; System runs available in 2ft increments; Fixed CCT: 27K, 30K, 35K, 40K; CRI: +84 and +92; NRC RATING: 12 On Center 1.00, 18 On Center 0.75, 24 On Center 0.60; *NRC Rating-test results completed utilizing our 10 tall acoustical baffle