# An overview of Full Cutoff luminaires from Architectural Area Lighting # 3 max cd/klm at 80 degrees # 5 max cd/klm at 62.5 to <67.5 degrees # 6 max cd/klm at 67.5 to <72.5 degrees # 7 max cd/klm in any direction # 1 flux out from the luminaire relative to lamp flux # and relative to all light emitted from the luminaire: # 2 % at 75 to 90 degrees from nadir # 4 % at 80 degrees and above 70.2 4.4 41.9 1.0 374 405 405 aln445d3 74.1 2.1 15.6 0.4 622 520 622 prm2h2 72.1 3.2 14.6 0.5 518 481 518 prm2h3 66.1 4.4 23.9 0.5 508 489 508 prm2h4 76.9 5.0 48.8 0.7 232 269 276 prm2h5 72.4 1.9 8.7 0.4 624 552 624 prm3h2 74.6 1.4 8.0 0.4 557 498 557 prm3h3 67.6 2.0 8.7 0.5 377 374 377 prm3h4 76.2 2.0 5.6 0.4 241 241 260 prm3h5 74.1 2.1 15.6 0.4 622 520 622 prm4h2 72.1 3.2 14.6 0.5 518 481 518 prm4h3 66.1 4.4 23.9 0.5 508 489 508 prm4h4 76.9 5.0 48.8 0.7 232 269 276 prm4h5 72.4 1.9 8.7 0.4 624 552 624 prmdh2 74.6 1.4 8.0 0.4 557 498 557 prmdh3 67.6 2.0 8.7 0.5 377 374 377 prmdh4 76.2 2.0 5.6 0.4 241 241 260 prmdh5 72.4 1.9 8.7 0.4 624 552 624 prmlh2 74.6 1.4 8.0 0.4 557 498 557 prmlh3 67.6 2.0 8.7 0.5 377 374 377 prmlh4 76.2 2.0 5.6 0.4 241 241 260 prmlh5 72.4 1.9 8.7 0.4 624 552 624 prmsh2 74.6 1.4 8.0 0.4 557 498 557 prmsh3 67.6 2.0 8.7 0.5 377 374 377 prmsh4 76.2 2.0 5.6 0.4 241 241 260 prmsh5