IESNA:LM-63-2002 [TESTLAB] Photopia 2017.0.4 see: www.ltioptics.com/ies [ISSUEDATE] [TESTDATE] Thu Jan 05 10:25:31 2017 [TEST] 1 [MANUFAC] [LUMCAT] [LUMINAIRE] LS4 LED_4FT_LTG3_3500K [LAMP] LED 0.46W Chip Type Warm White (75mA) [LAMPCAT] NS2L157ART-H3 [OTHER] [OTHER] Indoor Photometric Report [OTHER] \\OFFICE\Shared Files\PHOTOPIA SHARED\LS4\LED\DN\LS4 LED_4FT_LTG3_3500K.ray [OTHER] Created: Thu, 5 Jan 2017 10:25:31 [OTHER] [OTHER] PRODUCT INFORMATION [OTHER] Test number: 1 [OTHER] Test date: Thu, 5 Jan 2017 10:25:31 [OTHER] Manufacturer: [OTHER] Catalog number: [OTHER] Description: LS4 LED_4FT_LTG3_3500K [OTHER] Lamp catalog number: NS2L157ART-H3 [OTHER] Lamp description: LED 0.46W Chip Type Warm White (75mA) [OTHER] [OTHER] ANALYSIS SUMMARY [OTHER] Traced 1000000 of 1000000 rays. [OTHER] Rays limited to 40 reactions. [OTHER] Rays traced to a minimum of 1% of their initial magnitude. [OTHER] Report type: Indoor [OTHER] Lamp flux energy units: Lumens [OTHER] Far Field Sphere Test Distance: 20.00ft [OTHER] Photometric Type: C [OTHER] Symmetry: Quadrilateral [OTHER] [OTHER] LUMENS EXITING FAR FIELD SPHERE [OTHER] Lumens (%) Reaction [OTHER] 0 ( 0.0%) 0 [OTHER] 0 ( 0.0%) 1 [OTHER] 1133 ( 26.0%) 2 [OTHER] 340 ( 7.8%) 3 [OTHER] 308 ( 7.1%) 4 [OTHER] 200 ( 4.6%) 5 [OTHER] 153 ( 3.5%) 6 [OTHER] 123 ( 2.8%) 7 [OTHER] 94 ( 2.1%) 8 [OTHER] 80 ( 1.8%) 9 [OTHER] 62 ( 1.4%) 10 [OTHER] 53 ( 1.2%) 11 [OTHER] 41 ( 0.9%) 12 [OTHER] 35 ( 0.8%) 13 [OTHER] 28 ( 0.6%) 14 [OTHER] 24 ( 0.5%) 15 [OTHER] 19 ( 0.4%) 16 [OTHER] 16 ( 0.4%) 17 [OTHER] 13 ( 0.3%) 18 [OTHER] 11 ( 0.3%) 19 [OTHER] 9 ( 0.2%) 20 [OTHER] 8 ( 0.2%) 21 [OTHER] 6 ( 0.1%) 22 [OTHER] 6 ( 0.1%) 23 [OTHER] 5 ( 0.1%) 24 [OTHER] 4 ( 0.1%) 25 [OTHER] 3 ( 0.1%) 26 [OTHER] 3 ( 0.1%) 27 [OTHER] 2 ( 0.1%) 28 [OTHER] 2 ( 0.0%) 29 [OTHER] 2 ( 0.0%) 30 [OTHER] 1 ( 0.0%) 31 [OTHER] 1 ( 0.0%) 32 [OTHER] 1 ( 0.0%) 33 [OTHER] 1 ( 0.0%) 34 [OTHER] 1 ( 0.0%) 35 [OTHER] 1 ( 0.0%) 36 [OTHER] 1 ( 0.0%) 37 [OTHER] 0 ( 0.0%) 38 [OTHER] 0 ( 0.0%) 39 [OTHER] 0 ( 0.0%) 40 [OTHER] 2788 ( 64.0%) Total [OTHER] [OTHER] LUMEN INTERACTION WITH SYSTEM [OTHER] Attenuated (%) Absorbed (%) Incident (%) Layer Name [OTHER] 0 ( 0.0%) 0 ( 0.0%) 3 ( 0.1%) LAMP-NS2L157ART-H31 [OTHER] 0 ( 0.0%) 1 ( 0.0%) 14 ( 0.3%) LAMP-NS2L157ART-H32 [OTHER] 0 ( 0.0%) 0 ( 0.0%) 3 ( 0.1%) LAMP-NS2L157ART-H33 [OTHER] 0 ( 0.0%) 0 ( 0.0%) 3 ( 0.1%) LAMP-NS2L157ART-H34 [OTHER] 0 ( 0.0%) 7 ( 0.2%) 48 ( 1.1%) LAMP-NS2L157ART-H35 [OTHER] 0 ( 0.0%) 1 ( 0.0%) 2 ( 0.0%) LAMP-NS2L157ART-H36 [OTHER] 0 ( 0.0%) 11 ( 0.3%) 111 ( 2.5%) ls4-extr-4ft-ind-pendent_asm1 - EP107-33-1 EP107-33_1-1-1 [OTHER] 0 ( 0.0%) 11 ( 0.2%) 108 ( 2.5%) ls4-extr-4ft-ind-pendent_asm1 - EP107-33_2-1 EP107-33_1-3-1 [OTHER] 0 ( 0.0%) 525 ( 12.1%) 13726 (315.3%) ls4-extr-4ft-ind-pendent_asm1 - LN104-18-4FT-IND-1-1-1 [OTHER] 0 ( 0.0%) 166 ( 3.8%) 1719 ( 39.5%) ls4-extr-4ft-ind-pendent_asm1 - R103-111-LS4-1-1 [OTHER] 0 ( 0.0%) 676 ( 15.5%) 6942 (159.5%) ls4-extr-4ft-ind-pendent_asm1 - X111-13-4FT-BOR-1-1-1 [OTHER] 0 ( 0.0%) 160 ( 3.7%) 1066 ( 24.5%) refl-1 [OTHER] 0 ( 0.0%) 1559 ( 35.8%) 23745 (545.4%) Total [OTHER] [OTHER] Attenuated (%) Absorbed (%) Incident (%) Material Name [OTHER] 0 ( 0.0%) 1 ( 0.0%) 2 ( 0.0%) LEDALUMBASE [OTHER] 0 ( 0.0%) 2 ( 0.1%) 23 ( 0.5%) LEDPHOS [OTHER] 0 ( 0.0%) 167 ( 3.8%) 1114 ( 25.6%) LEDWTBRD [OTHER] 0 ( 0.0%) 525 ( 12.1%) 13726 (315.3%) PCUV8080S [OTHER] 0 ( 0.0%) 864 ( 19.9%) 8880 (204.0%) RAL901020 [OTHER] 0 ( 0.0%) 1559 ( 35.8%) 23745 (545.4%) Total [OTHER] [OTHER] [OTHER] ANOMALOUS LUMENS [OTHER] Reached interreflection limit: 4.83 ( 0.1%) [OTHER] Fell below minimum ray energy: 0.11 ( 0.0%) [OTHER] Redirected lamp distribution: 2.70 ( 0.1%) [OTHER] Transmitted through shadow geometry: 0.00 ( 0.0%) [OTHER] Ray exited a material prior to entering: 0.00 ( 0.0%) [OTHER] Ray enter/exit material mismatch: 0.00 ( 0.0%) [OTHER] TIR within an incorrect material: 0.00 ( 0.0%) [OTHER] Ray never exited a material: 0.00 ( 0.0%) [OTHER] Out of SPD range reflect/transmit: 0.00 ( 0.0%) [OTHER] Out of SPD range IOR: 0.00 ( 0.0%) [OTHER] Intersected with Overlapping Surfaces: 8.01 ( 0.2%) [OTHER] - On layers [OTHER] LAMP-NS2L157ART-H31 [OTHER] [OTHER] LAMP-NS2L157ART-H32 [OTHER] [OTHER] LAMP-NS2L157ART-H33 [OTHER] [OTHER] LAMP-NS2L157ART-H34 [OTHER] [OTHER] LAMP-NS2L157ART-H35 [OTHER] [OTHER] LAMP-NS2L157ART-H36 [OTHER] [OTHER] ___internal___ [OTHER] [OTHER] ls4-extr-4ft-ind-pendent_asm1 - EP107-33-1 EP107-33_1-1-1 [OTHER] [OTHER] ls4-extr-4ft-ind-pendent_asm1 - EP107-33_2-1 EP107-33_1-3-1 [OTHER] [OTHER] ls4-extr-4ft-ind-pendent_asm1 - LN104-18-4FT-IND-1-1-1 [OTHER] [OTHER] ls4-extr-4ft-ind-pendent_asm1 - R103-111-LS4-1-1 [OTHER] [OTHER] ls4-extr-4ft-ind-pendent_asm1 - X111-13-4FT-BOR-1-1-1 [OTHER] [OTHER] refl-1 [OTHER] [OTHER] Exited Outside of Photometric distribution: 0.00 ( 0.0%) [OTHER] [OTHER] LUMINAIRE PROPERTIES [OTHER] Number of lamps: 88 [OTHER] Lumens per lamp: 49.5 [OTHER] Input watts: 35.2 [OTHER] Distribution: Direct [OTHER] Symmetry: Quadrilateral [OTHER] Photometric Type: C [OTHER] Luminous shape: Rectangle [OTHER] Luminous dimensions (feet) [OTHER] 0 - 180 Axis: 3.7 [OTHER] 90 - 270 Axis: 0.1 [OTHER] Height: 0.0 [OTHER] [OTHER] CANDELA DISTRIBUTION [OTHER] Lumen basis: 4,353.36 Internal multiplier: 1.00 [OTHER] Ballast factor: 1.00 Tilt factor geometry: No tilt factor. [OTHER] [OTHER] Candela Distribution [OTHER] 0.00 22.50 45.00 67.50 90.00 [OTHER] 0.00 929.78 929.78 929.78 929.78 929.78 [OTHER] 5.00 955.76 984.98 937.45 968.12 936.36 [OTHER] 10.00 921.70 951.31 946.23 937.19 953.24 [OTHER] 15.00 894.75 899.49 927.10 918.30 921.13 [OTHER] 20.00 884.94 886.23 880.66 884.94 897.54 [OTHER] 25.00 830.82 850.80 847.15 847.15 853.19 [OTHER] 30.00 785.29 786.32 782.71 800.98 829.70 [OTHER] 35.00 710.52 716.07 729.65 781.09 786.35 [OTHER] 40.00 640.40 659.44 687.21 747.89 775.31 [OTHER] 45.00 565.17 585.67 634.27 709.54 726.77 [OTHER] 50.00 488.11 506.39 596.09 635.22 652.13 [OTHER] 55.00 401.86 450.67 538.57 568.22 575.30 [OTHER] 60.00 327.57 384.54 458.64 484.43 484.03 [OTHER] 65.00 241.21 325.22 383.57 397.74 407.51 [OTHER] 70.00 174.12 250.84 299.66 316.55 328.32 [OTHER] 75.00 113.71 183.74 216.71 235.67 239.28 [OTHER] 80.00 63.97 113.48 141.26 150.12 155.30 [OTHER] 85.00 22.68 45.86 61.37 64.98 61.92 [OTHER] 90.00 4.07 6.90 6.59 4.88 3.43 [OTHER] [OTHER] INDOOR REPORT [OTHER] [OTHER] ZONAL LUMENS [OTHER] Cone Between Lumens [OTHER] 1.25 0.00 - 2.50 5.56 [OTHER] 5.00 2.50 - 7.50 45.82 [OTHER] 10.00 7.50 - 12.50 89.76 [OTHER] 15.00 12.50 - 17.50 129.56 [OTHER] 20.00 17.50 - 22.50 166.06 [OTHER] 25.00 22.50 - 27.50 196.16 [OTHER] 30.00 27.50 - 32.50 217.71 [OTHER] 35.00 32.50 - 37.50 233.85 [OTHER] 40.00 37.50 - 42.50 246.85 [OTHER] 45.00 42.50 - 47.50 249.56 [OTHER] 50.00 47.50 - 52.50 242.26 [OTHER] 55.00 52.50 - 57.50 229.67 [OTHER] 60.00 57.50 - 62.50 205.71 [OTHER] 65.00 62.50 - 67.50 177.71 [OTHER] 70.00 67.50 - 72.50 144.00 [OTHER] 75.00 72.50 - 77.50 107.56 [OTHER] 80.00 77.50 - 82.50 69.43 [OTHER] 85.00 82.50 - 87.50 29.28 [OTHER] 88.75 87.50 - 90.00 1.52 [OTHER] [OTHER] Zonal Lumen Summary [OTHER] Zone Lumens % Lamp % Fixture [OTHER] 0.00 - 30.00 741.77 17.04 26.61 [OTHER] 0.00 - 40.00 1207.91 27.75 43.32 [OTHER] 0.00 - 60.00 2155.67 49.52 77.32 [OTHER] 0.00 - 90.00 2788.04 64.04 100.00 [OTHER] 90.00 - 120.00 1.52 0.03 0.05 [OTHER] 90.00 - 150.00 1.52 0.03 0.05 [OTHER] 90.00 - 180.00 1.52 0.03 0.05 [OTHER] 0.00 - 180.00 2788.04 64.04 100.00 [OTHER] [OTHER] Total Luminaire Optical Efficiency = 64.04% [OTHER] [OTHER] Luminaire Spacing Criterion (spacing to mounting height ratio) [OTHER] Two luminaires, plane 0: 1.24 [OTHER] Two luminaires, plane 90: 1.31 [OTHER] Four luminaires: 1.38 [OTHER] [OTHER] Full Beam Angle: [OTHER] 0 - 180 90 - 270 [OTHER] 99.43 119.07 [OTHER] [OTHER] Average Luminaire Luminance (cd/m^2) [OTHER] [OTHER] 0.00 22.50 45.00 67.50 90.00 [OTHER] 0.00 20829.18 20829.18 20829.18 20829.18 20829.18 [OTHER] 45.00 17905.57 18554.92 20094.79 22479.17 23025.30 [OTHER] 55.00 15695.33 17601.80 21034.78 22192.81 22469.72 [OTHER] 65.00 12786.00 17239.13 20332.29 21083.33 21601.55 [OTHER] 75.00 9842.62 15904.08 18757.27 20398.68 20711.13 [OTHER] 85.00 5829.52 11788.57 15775.59 16701.65 15915.56 [OTHER] TILT=NONE 88 49.47 1 19 5 1 1 0.130833 3.6725 0 1 1 35.2 0.00 5.00 10.00 15.00 20.00 25.00 30.00 35.00 40.00 45.00 50.00 55.00 60.00 65.00 70.00 75.00 80.00 85.00 90.00 0.00 22.50 45.00 67.50 90.00 929.78 955.76 921.70 894.75 884.94 830.82 785.29 710.52 640.40 565.17 488.11 401.86 327.57 241.21 174.12 113.71 63.97 22.68 4.07 929.78 984.98 951.31 899.49 886.23 850.80 786.32 716.07 659.44 585.67 506.39 450.67 384.54 325.22 250.84 183.74 113.48 45.86 6.90 929.78 937.45 946.23 927.10 880.66 847.15 782.71 729.65 687.21 634.27 596.09 538.57 458.64 383.57 299.66 216.71 141.26 61.37 6.59 929.78 968.12 937.19 918.30 884.94 847.15 800.98 781.09 747.89 709.54 635.22 568.22 484.43 397.74 316.55 235.67 150.12 64.98 4.88 929.78 936.36 953.24 921.13 897.54 853.19 829.70 786.35 775.31 726.77 652.13 575.30 484.03 407.51 328.32 239.28 155.30 61.92 3.43