IESNA:LM-63-2002 [TESTLAB] Photopia 2017.0.4 see: www.ltioptics.com/ies [ISSUEDATE] [TESTDATE] Wed Jan 04 10:00:34 2017 [TEST] 1 [MANUFAC] [LUMCAT] [LUMINAIRE] LS2_LED_LTG1_3500K [LAMP] LED 0.46W Chip Type Warm White (75mA) [LAMPCAT] NS2L157ART-H3 [OTHER] [OTHER] Indoor Photometric Report [OTHER] \\OFFICE\Shared Files\PHOTOPIA SHARED\LS2\LED\LS2_LED_LTG1_3500K.ray [OTHER] Created: Wed, 4 Jan 2017 10:00:34 [OTHER] [OTHER] PRODUCT INFORMATION [OTHER] Test number: 1 [OTHER] Test date: Wed, 4 Jan 2017 10:00:34 [OTHER] Manufacturer: [OTHER] Catalog number: [OTHER] Description: LS2_LED_LTG1_3500K [OTHER] Lamp catalog number: NS2L157ART-H3 [OTHER] Lamp description: LED 0.46W Chip Type Warm White (75mA) [OTHER] [OTHER] ANALYSIS SUMMARY [OTHER] Traced 10000000 of 10000000 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] 1556 ( 41.0%) 2 [OTHER] 111 ( 2.9%) 3 [OTHER] 354 ( 9.3%) 4 [OTHER] 113 ( 3.0%) 5 [OTHER] 125 ( 3.3%) 6 [OTHER] 81 ( 2.1%) 7 [OTHER] 74 ( 2.0%) 8 [OTHER] 55 ( 1.4%) 9 [OTHER] 48 ( 1.3%) 10 [OTHER] 37 ( 1.0%) 11 [OTHER] 31 ( 0.8%) 12 [OTHER] 25 ( 0.7%) 13 [OTHER] 21 ( 0.5%) 14 [OTHER] 17 ( 0.4%) 15 [OTHER] 14 ( 0.4%) 16 [OTHER] 12 ( 0.3%) 17 [OTHER] 10 ( 0.3%) 18 [OTHER] 8 ( 0.2%) 19 [OTHER] 7 ( 0.2%) 20 [OTHER] 6 ( 0.1%) 21 [OTHER] 5 ( 0.1%) 22 [OTHER] 4 ( 0.1%) 23 [OTHER] 3 ( 0.1%) 24 [OTHER] 3 ( 0.1%) 25 [OTHER] 2 ( 0.1%) 26 [OTHER] 2 ( 0.1%) 27 [OTHER] 2 ( 0.0%) 28 [OTHER] 1 ( 0.0%) 29 [OTHER] 1 ( 0.0%) 30 [OTHER] 1 ( 0.0%) 31 [OTHER] 1 ( 0.0%) 32 [OTHER] 1 ( 0.0%) 33 [OTHER] 1 ( 0.0%) 34 [OTHER] 0 ( 0.0%) 35 [OTHER] 0 ( 0.0%) 36 [OTHER] 0 ( 0.0%) 37 [OTHER] 0 ( 0.0%) 38 [OTHER] 0 ( 0.0%) 39 [OTHER] 0 ( 0.0%) 40 [OTHER] 2732 ( 71.9%) Total [OTHER] [OTHER] LUMEN INTERACTION WITH SYSTEM [OTHER] Attenuated (%) Absorbed (%) Incident (%) Layer Name [OTHER] 0 ( 0.0%) 0 ( 0.0%) 5 ( 0.1%) LAMP-NS2L157ART-H31 [OTHER] 0 ( 0.0%) 2 ( 0.1%) 19 ( 0.5%) LAMP-NS2L157ART-H32 [OTHER] 0 ( 0.0%) 0 ( 0.0%) 4 ( 0.1%) LAMP-NS2L157ART-H33 [OTHER] 0 ( 0.0%) 0 ( 0.0%) 4 ( 0.1%) LAMP-NS2L157ART-H34 [OTHER] 0 ( 0.0%) 9 ( 0.2%) 60 ( 1.6%) LAMP-NS2L157ART-H35 [OTHER] 0 ( 0.0%) 1 ( 0.0%) 2 ( 0.1%) LAMP-NS2L157ART-H36 [OTHER] 0 ( 0.0%) 92 ( 2.4%) 961 ( 25.3%) ls2-led_asm - B102-00017-FORTIMO_ASM-1 B102-00017-1 [OTHER] 0 ( 0.0%) 0 ( 0.0%) 0 ( 0.0%) ls2-led_asm - B102-00024_ASM-1 1-4-20-NUT51-1 [OTHER] 0 ( 0.0%) 0 ( 0.0%) 0 ( 0.0%) ls2-led_asm - B102-00024_ASM-1 B102-00024-1 [OTHER] 0 ( 0.0%) 0 ( 0.0%) 0 ( 0.0%) ls2-led_asm - B102-00024_ASM-2 1-4-20-NUT51-1 [OTHER] 0 ( 0.0%) 0 ( 0.0%) 0 ( 0.0%) ls2-led_asm - B102-00024_ASM-2 B102-00024-1 [OTHER] 0 ( 0.0%) 376 ( 9.9%) 11900 (313.3%) ls2-led_asm - LN104-00001-1 [OTHER] 0 ( 0.0%) 323 ( 8.5%) 3339 ( 87.9%) ls2-led_asm - X111-00006-1 [OTHER] 0 ( 0.0%) 11 ( 0.3%) 112 ( 3.0%) ls2-led_asm - ep107-00002-1 [OTHER] 0 ( 0.0%) 10 ( 0.3%) 108 ( 2.8%) ls2-led_asm - ep107-00002-3 [OTHER] 0 ( 0.0%) 211 ( 5.6%) 1407 ( 37.0%) refl-1 [OTHER] 0 ( 0.0%) 1035 ( 27.3%) 17921 (471.8%) Total [OTHER] [OTHER] Attenuated (%) Absorbed (%) Incident (%) Material Name [OTHER] 0 ( 0.0%) 1 ( 0.0%) 2 ( 0.1%) LEDALUMBASE [OTHER] 0 ( 0.0%) 3 ( 0.1%) 31 ( 0.8%) LEDPHOS [OTHER] 0 ( 0.0%) 220 ( 5.8%) 1467 ( 38.6%) LEDWTBRD [OTHER] 0 ( 0.0%) 436 ( 11.5%) 4520 (119.0%) RAL901020 [OTHER] 0 ( 0.0%) 376 ( 9.9%) 11900 (313.3%) YORKY8S [OTHER] 0 ( 0.0%) 1035 ( 27.3%) 17921 (471.8%) Total [OTHER] [OTHER] [OTHER] ANOMALOUS LUMENS [OTHER] Reached interreflection limit: 2.62 ( 0.1%) [OTHER] Fell below minimum ray energy: 0.13 ( 0.0%) [OTHER] Redirected lamp distribution: 1.39 ( 0.0%) [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: 3.50 ( 0.1%) [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] ls2-led_asm - B102-00017-FORTIMO_ASM-1 B102-00017-1 [OTHER] [OTHER] ls2-led_asm - LN104-00001-1 [OTHER] [OTHER] ls2-led_asm - X111-00006-1 [OTHER] [OTHER] ls2-led_asm - ep107-00002-1 [OTHER] [OTHER] ls2-led_asm - ep107-00002-3 [OTHER] [OTHER] refl-1 [OTHER] [OTHER] Exited Outside of Photometric distribution: 27.96 ( 0.7%) [OTHER] [OTHER] LUMINAIRE PROPERTIES [OTHER] Number of lamps: 88 [OTHER] Lumens per lamp: 43.2 [OTHER] Input watts: 29.0 [OTHER] Distribution: Direct [OTHER] Symmetry: Quadrilateral [OTHER] Photometric Type: C [OTHER] Luminous shape: Rectangle [OTHER] Luminous dimensions (feet) [OTHER] 0 - 180 Axis: 4.0 [OTHER] 90 - 270 Axis: 0.2 [OTHER] Height: 0.0 [OTHER] [OTHER] CANDELA DISTRIBUTION [OTHER] Lumen basis: 3,798.52 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 1147.48 1147.48 1147.48 1147.48 1147.48 [OTHER] 5.00 1136.98 1133.60 1137.19 1139.48 1130.67 [OTHER] 10.00 1114.49 1109.54 1105.07 1103.22 1106.29 [OTHER] 15.00 1062.32 1060.69 1050.53 1046.65 1046.83 [OTHER] 20.00 1000.68 1003.74 995.21 984.82 982.84 [OTHER] 25.00 932.81 934.89 918.81 902.66 905.47 [OTHER] 30.00 854.15 845.24 831.02 818.98 815.71 [OTHER] 35.00 759.20 751.41 736.34 715.41 707.46 [OTHER] 40.00 669.05 658.93 643.31 629.87 620.04 [OTHER] 45.00 576.25 570.80 554.02 542.39 534.21 [OTHER] 50.00 497.42 489.37 477.71 466.75 460.85 [OTHER] 55.00 420.64 417.15 409.37 402.88 403.96 [OTHER] 60.00 357.87 355.20 352.14 352.43 353.72 [OTHER] 65.00 292.93 293.56 294.59 296.70 299.25 [OTHER] 70.00 237.77 239.77 242.94 246.97 249.55 [OTHER] 75.00 195.18 198.22 204.49 209.59 210.90 [OTHER] 80.00 172.28 176.16 182.39 189.67 191.52 [OTHER] 85.00 120.86 126.21 131.55 138.36 139.89 [OTHER] 90.00 33.61 40.06 46.28 52.47 56.35 [OTHER] [OTHER] INDOOR REPORT [OTHER] [OTHER] ZONAL LUMENS [OTHER] Cone Between Lumens [OTHER] 1.25 0.00 - 2.50 6.86 [OTHER] 5.00 2.50 - 7.50 54.27 [OTHER] 10.00 7.50 - 12.50 105.37 [OTHER] 15.00 12.50 - 17.50 149.40 [OTHER] 20.00 17.50 - 22.50 186.33 [OTHER] 25.00 22.50 - 27.50 212.86 [OTHER] 30.00 27.50 - 32.50 228.17 [OTHER] 35.00 32.50 - 37.50 230.81 [OTHER] 40.00 37.50 - 42.50 226.96 [OTHER] 45.00 42.50 - 47.50 215.35 [OTHER] 50.00 47.50 - 52.50 200.81 [OTHER] 55.00 52.50 - 57.50 184.28 [OTHER] 60.00 57.50 - 62.50 167.99 [OTHER] 65.00 62.50 - 67.50 146.67 [OTHER] 70.00 67.50 - 72.50 125.34 [OTHER] 75.00 72.50 - 77.50 107.92 [OTHER] 80.00 77.50 - 82.50 98.53 [OTHER] 85.00 82.50 - 87.50 71.87 [OTHER] 88.75 87.50 - 90.00 12.59 [OTHER] [OTHER] Zonal Lumen Summary [OTHER] Zone Lumens % Lamp % Fixture [OTHER] 0.00 - 30.00 829.18 21.83 30.35 [OTHER] 0.00 - 40.00 1287.56 33.90 47.12 [OTHER] 0.00 - 60.00 2085.48 54.90 76.32 [OTHER] 0.00 - 90.00 2732.41 71.93 100.00 [OTHER] 90.00 - 120.00 12.59 0.33 0.46 [OTHER] 90.00 - 150.00 12.59 0.33 0.46 [OTHER] 90.00 - 180.00 12.59 0.33 0.46 [OTHER] 0.00 - 180.00 2732.41 71.93 100.00 [OTHER] [OTHER] Total Luminaire Optical Efficiency = 71.93% [OTHER] [OTHER] Luminaire Spacing Criterion (spacing to mounting height ratio) [OTHER] Two luminaires, plane 0: 1.12 [OTHER] Two luminaires, plane 90: 1.07 [OTHER] Four luminaires: 1.19 [OTHER] [OTHER] Full Beam Angle: [OTHER] 0 - 180 90 - 270 [OTHER] 90.32 85.39 [OTHER] [OTHER] Average Luminaire Luminance (cd/m^2) [OTHER] [OTHER] 0.00 22.50 45.00 67.50 90.00 [OTHER] 0.00 14977.72 14977.72 14977.72 14977.72 14977.72 [OTHER] 45.00 10637.13 10536.57 10226.76 10012.14 9861.21 [OTHER] 55.00 9572.33 9492.88 9315.99 9168.16 9192.73 [OTHER] 65.00 9047.23 9066.63 9098.46 9163.75 9242.53 [OTHER] 75.00 9843.12 9996.77 10313.03 10569.82 10636.14 [OTHER] 85.00 18100.81 18901.41 19701.23 20721.75 20950.46 [OTHER] TILT=NONE 88 43.165 1 19 5 1 1 0.208333 3.95833 0 1 1 29.04 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 1147.48 1136.98 1114.49 1062.32 1000.68 932.81 854.15 759.20 669.05 576.25 497.42 420.64 357.87 292.93 237.77 195.18 172.28 120.86 33.61 1147.48 1133.60 1109.54 1060.69 1003.74 934.89 845.24 751.41 658.93 570.80 489.37 417.15 355.20 293.56 239.77 198.22 176.16 126.21 40.06 1147.48 1137.19 1105.07 1050.53 995.21 918.81 831.02 736.34 643.31 554.02 477.71 409.37 352.14 294.59 242.94 204.49 182.39 131.55 46.28 1147.48 1139.48 1103.22 1046.65 984.82 902.66 818.98 715.41 629.87 542.39 466.75 402.88 352.43 296.70 246.97 209.59 189.67 138.36 52.47 1147.48 1130.67 1106.29 1046.83 982.84 905.47 815.71 707.46 620.04 534.21 460.85 403.96 353.72 299.25 249.55 210.90 191.52 139.89 56.35