Report No.: 9 Test Time: 2017/5/18 09:59 Page 1 of 15 Pages Luminaire Property Luminaire Manufacturer: Luminaire Description: VMC4911 Current: 0.2A Power Factor: 0.989 Voltage: 120 V Power: 54.0W Photometric Results CIE Class: Direct Total Rated Lamp Lumens: 1708.0 lm Measurement Flux: 1708 lm Efficiency: 100% Downward Ratio: 97% Upward Ratio: % Horizontal Diffuse Angle(50%): H115.2 Vertical Diffuse Angle(50%): V114.4 Luminaire Efficacy Rating (LER): 2 Central Intensity: 551.7 cd Max. Intensity: 552.67 cd Pos of Max. Intensity: H180 V Picture Of Luminaire Luminous Intensity Distribution Curve 150 165 180 165 150 15 15 120 120 105 105 90 18 90 276 414 552 0 690 0 15 0 15 Unit: cd Average Diffuse Angle(50%): 114.8 C0-C180 C90-C270 G
Luminous Intensity Distribution Curve Page 2 of 15 Pages 150 165 180 165 150 15 15 120 120 105 105 90 90 18 276 414 552 0 15 690 0 15 0 690 552 414 276 18 0-180 -120-0 120 180 C0-C180 C90-C270 Unit: cd
Page of 15 Pages Luminous Intensity Distribution Curve(cd/klm) 165 180 165 150 150 15 15 120 120 105 105 90 90 80 161 242 2 0 cd/klm C0-C180 C90-C270 15 404 0 15 0 η=100%
RC RW RCR 0 1 2 4 5 6 7 8 9 10 Page 4 of 15 Pages Coefficients Of Utilization - Zonal Cavity Method 0.8 0.8 0.8 0.8 0.7 0.7 0.7 0.7 0. 0. 0. 0.1 0.1 0.1 0 0.7 0. 0.1 0.7 0. 0.1 0. 0.1 0. 0.1 0. 0.1 0 Spacing Criteria (0-180): 1.27 Spacing Criteria (90-270): 1.28 Spacing Criteria (Diagonal): 1.8 N 0 25 20 15 10 RF = 118 118 118 118 115 115 115 115 109 109 109 104 104 104 99 99 99 97 107 102 98 94 104 100 96 92 95 91 88 90 88 85 86 84 82 80 97 89 82 76 94 87 80 82 77 72 79 74 70 71 68 66 89 78 69 6 86 76 68 62 72 66 69 64 59 66 61 57 55 81 69 5 78 67 59 52 64 57 51 61 55 50 59 54 49 47 74 61 52 72 51 57 50 44 55 49 4 5 47 4 40 69 55 46 9 66 54 9 52 44 9 50 4 8 48 42 7 5 64 50 41 5 62 49 41 5 47 40 4 9 4 44 8 1 59 7 1 57 6 1 4 6 0 42 5 0 40 4 0 28 55 42 28 54 41 28 40 2 27 8 2 27 7 1 27 25 52 8 0 25 50 8 0 25 7 0 25 5 29 24 4 28 24 22 Curves of Luminaires vs Lighting Area 8 7 6 Luminous Flux 5000 lm 5 Maintain Factor 0.70 4 Suspend Length 0.00m Work Height 0.80m Average Lux 100 lx Reflectivity(%) Line Type Ceil Wall Floor 70 50 0 2 10 2 2 4 5 6 7 8 910 2 4 5 6 7 8 910 4 A(sq.m) H=10 H=8 H=12 H=6 H=5 H=
Page 5 of 15 Pages Isocandela (rectangle) 80 28 Vertical(Deg) 40 20 0-20 55 111 18 8 276 414-40 - -80-80 - -40-20 0 20 40 80 Horizontal(Deg) Imax (100%): 55 cd ( 5%): 28 cd ( 10%): 55 cd ( 15%): 8 cd ( 20%): 111 cd ( 25%): 18 cd ( 50%): 276 cd ( %): 414 cd (100%): 55 cd
Page 6 of 15 Pages IsoLux Plot 5 4 2 Horizontal(m) 1 0 1 2 4 5 5 4 2 1 0 1 2 4 5 Vertical(m) Mounting Height: 10.0m Max Lux(100%): 5.5 lx ( 1%): 0.1 lx ( 2%): 0.1 lx ( 5%): 0. lx ( 10%): 0.6 lx ( 20%): 1.1 lx ( 50%): 2.8 lx (100%): 5.5 lx (200%): 11.0 lx
Page 7 of 15 Pages Lum Limit Curve Dazzle Quality Illuminance (lx) 1.15 A 2000 1000 500 <=00 1.50 B 2000 1000 500 <=00 1.85 C 2000 1000 500 <=00 2.20 D 2000 1000 500 <=00 2.55 E 2000 1000 500 <=00 a b c d e f g h Gamma 85 65 a b c d e f g h 8 6 4 a/hs 2 55 6 7 8 9 1000 2 4 5 6 7 8 9 10000 2 4 C90 C270 L(cd/sq.m) Gamma 85 65 55 a b c d e f g h 8 6 4 a/hs 2 6 7 8 9 1000 2 4 5 6 7 8 9 10000 2 4 C0 C180 L(cd/sq.m) L(cd/sq.m) G G50 G55 G G65 G70 G G80 G85 C0 55 1 270 225 182 18 95 55 22 C90 25 287 247 205 161 117 76 40 C180 401 65 26 284 29 194 147 106 66 C270 76 9 00 259 217 172 128 81 46
Page 8 of 15 Pages Illuminance at a Distance Dist(m) Enadir(lx) Dh/Dv_B(m) S_B(sq.m) Eav_B(lx) 1.0 551.7.15/.10 7.8 89.68.0 61.0 9./9.1 7 9.96 4.0 4.48 12.59/12.42 124.9 5. 5.0 22.07 15.74/15.52 195.1.59 6.0 15. 18.89/18.6 281.0 2.49 8.0 8.62 25.19/24.8 499.5 1.40 10.0 5.52 1.49/1.04 780.4 0.90 12.0.8 7.78/7.25 112.8 0.62 14.0 2.81 44.08/4.46 1529.7 0.46 Dh 15.0 2. 47.2/46.56 16.0 0.40 Dv Beam Angle(B): H115.2 V114.4 Field Angle(F): H166. V166.4
Page 9 of 15 Pages Vertical IsoLux Plot 1 276 2 110 55 Vertical Height(m) 4 5 6 7 28 11 8 9 10 6 11 0 1 2 4 5 6 7 8 9 10 Horizontal distance(m) Lowest(m): 1.0m Highest(m): 11.0m Max Lux: 551.7 lx ( 1%): 5.5 lx ( 2%): 11.0 lx ( 5%): 27.6 lx ( 10%): 55.2 lx ( 20%): 110. lx ( 50%): 2.9 lx (100%): 551.7 lx (200%):11 lx
Page 10 of 15 Pages Horizontal plane -90-80 -70 - -50-40 -0-20 -10 0 10 20 0 40 50 70 80 90 Flux(T) Flux(E) Flux(E) 1.9 1.6 4.7 6.2 95. 127. 155.0 174.9 184.5 182.4 168.9 1.6 115.4 82.1 50.4 24.4 6.8 0.0 1626 90 Flux(T) 2.8 14.6 5.8 64. 96.5 128.6 156. 176.2 185.8 18.9 170.4 147.1 116.9 8.6 51.9 26.0 8.7 1.1 1651 0.1 0. 0.7 0.9 1.1 1.2 1. 1. 1.2 1.1 0.9 0.7 0. 0.1 0.0 12.7.8 80 0.1 0.4 0.9 1.5 2.1 2.6.1.5.6.5.2 2.7 2.1 1.5 0.9 0.0 2.5 0.7 70 0.1 0.6 1. 2.2. 4.4 5. 6.0 6.2 6.1 5.7 4.9.8 2.7 1.7 0.8 0. 0.0 55.5 54.9 0.1 0.7 1.7.1 4.6 6.1 7.4 8. 8.7 8.6 8.0 6.9 5.5.9 2.4 1.2 0.4 0.0 77.9 77.6 50 0.9 2.1.8 5.8 7.7 9. 1 11.0 10.9 10.1 8.8 7.0 5.0.1 1.6 0.1 98.5 98. 40 1.0 2.5 4.5 6.8 9.0 11.2 1.1 14.1 1.9 12.8 10.7 8.4 6.0.7 1.9 0.6 0.1 12120. 0 Vertical plane 1.1 2.8 5.0 7.6 10. 12.8 14. 15.1 15.0 1.9 12. 9.5 6.8 4.2 2.1 0.7 0.1 1.81.6 20 1.2.0 5.4 8.2 11.2 1.5 15.2 16.1 16.0 14.9 12.9 10.4 7. 4.6 2. 0.8 0.1 14.114.0 10 1.2.1 5.6 8.6 11.5 1.9 15.7 16.6 16.5 15. 1.2 10.6 7.6 4.7 2.4 0.8 0.1 147.7147.6 0 1.2.1 5.7 8.6 11.4 1.9 15.7 16.6 16.4 15. 1.2 10.6 7.6 4.7 2.4 0.8 0.1 147.4147. -10 1.2.0 5.5 8.2 11.0 1.4 15.1 16.0 15.8 14.7 12.8 1 7.4 4.6 2. 0.8 0.1 142.142.2-20 1.1 2.8 5.1 7.7 10. 12.5 14.1 14.9 14.7 1.7 11.9 9.5 6.9 4. 2.1 0.7 0.1 12.612.4-0 1.0 2.5 4.6 6.9 9.2 11.2 12.6 1. 1.2 12. 10.7 8.5 6.1.8 1.9 0.6 0.1 118.7118.5-40 0.9 2.1.9 5.9 7.9 9.6 10.8 11.4 11. 1 9.0 7.2 5.1.2 1.6 0.1 101.0100.8-50 0.1 0.7 1.7.1 4.7 6. 7.7 8.6 9.1 9.0 8. 7.1 5.7 4.0 2.5 1.2 0.4 0.1 80.4 80.1-0.1 0.6 1. 2..4 4.6 5.5 6.2 6.6 6.5 5.9 5.1 4.0 2.8 1.7 0.8 0. 0.0 57.9 57. -70 0.1 0.4 0.9 1.5 2.1 2.8..7.9.8.4 2.9 2. 1.6 1.0 0.0 4. 2.6-80 0.1 0. 0.8 1.0 1.2 1.4 1.4 1.5 1.4 1.2 1.0 0.8 0.6 0.4 0.1 0.0 1.9 5.1-90 Unit: lm Area Flux Table
Page 11 of 15 Pages The Average Illuminance Effective Figure Flux Out: 120.97lm 2.0m 8.66/ 17.9lx 6.0m / 1.14sq.m.0m 17.18/ 61.0lx 9.m / 70.07sq.m 4.0m 9.66/ 4.48lx 12.59m / 124.57sq.m 5.0m 6.19/ 22.07lx 15.74m / 194.64sq.m 6.0m 4.0/ 15.lx 18.89m / 289sq.m 7.0m.16/ 11.26lx 22.04m / 81.50sq.m 8.0m 2.42/ 8.62lx 25.19m / 498.29sq.m 10.0m 1.55/ 5.52lx 1.49m / 778.57sq.m 12.0m 1.07/.8lx 7.78m / 1121.14sq.m 15.0m 0.69/ 2.lx 47.2m / 11.79sq.m Height Avg./Nadir. E Beam Angle:115.2 Diameter / Area
Page 12 of 15 Pages UGR Table Reflectance: Ceiling (cavity) 0.7 0.7 0. 0.7 0.7 0. Wall 0. 0. 0. 0. 0. 0. Reference plane Room dimensions Viewed crosswise Viewed endwise X=2H X=4H X=8H X=12H Y=2H H 4H 6H 8H 12H Y=2H H 4H 6H 8H 12H Y=4H 6H 8H 12H Y=4H 6H 8H Calculate in accordance with CIE 190:2010
Page 1 of 15 Pages Utilisation Factor Table(Floor cavity) Utilisation Factors UF(F) SHR NOM = 1.25 Room Reflectance Room Index(RI) Ceiling Wall Floor 0. 1.00 1.25 1.50 2.00 2.50.00 4.00 5.00 0.70 0 0 5 0.65 0.72 0.77 0.85 0.90 0.94 0.98 1.01 0.47 7 0.64 0.70 0.78 0.84 0.88 0.94 0.98 0 0.41 1 9 0.65 0.7 0.79 0.84 0.90 0.94 0 0 0 0.62 0.69 0.74 0.81 0.86 0.89 0.94 0.96 0. 5 0.6 0.68 0.76 0.81 0.85 0.90 0.9 0 0.40 0 7 0.6 0.71 0.77 0.81 0.87 0.91 0 0 1 0. 0.67 0.71 0.78 0.82 0.85 0.89 0.92 0. 4 0.61 0.66 0.7 0.78 0.82 0.86 0.90 0 0.40 0.49 6 0.62 0.69 0. 0.79 0.84 0.87 0.00 0.00 0.00 0.7 0.46 8 0.65 0.70 0.74 0.79 0.82 Rating:0W Photometrically tested without ceiling board. Multiply UF values by service correction factors Calculate in accordance with CIBSE Technical Memorandum NO.5 1980
Page 14 of 15 Pages Utilisation Factor Table(Wall) Utilisation Factors UF(W) SHR NOM = 1.25 Room Reflectance Room Index(RI) Ceiling Wall Floor 0. 1.00 1.25 1.50 2.00 2.50.00 4.00 5.00 0.70 0 0 1.01 0.84 0.72 0.6 1 0.42 0.6 8 0.84 0.72 0.6 6 0.46 0.9 0.4 7 2 0 0.72 0.6 6 0 0.42 0.6 0.1 5 1 0 0 0 0.97 0.80 0.69 0. 0.48 0.4 0.4 7 2 0.82 0.70 0.61 4 0.44 0.7 0.2 5 1 0 0.71 0.62 4 0.49 0.40 4 0 0 0 0.94 0.77 0.66 7 0.46 0.8 0. 5 1 0.80 0.68 9 2 0.42 0.6 0.1 4 0 0 0.70 0. 0.47 0.9 0. 9 0.19 0.00 0.00 0.00 0. 0 0.44 0.9 0.2 7 0.18 0.15 Rating:0W Photometrically tested without ceiling board. Multiply UF values by service correction factors Calculate in accordance with CIBSE Technical Memorandum NO.5 1980
Page 15 of 15 Pages Utilisation Factor Table(Ceiling cavity) Utilisation Factors UF(C) SHR NOM = 1.25 Room Reflectance Room Index(RI) Ceiling Wall Floor 0. 1.00 1.25 1.50 2.00 2.50.00 4.00 5.00 0.70 0 0 0 1 2 2 4 4 5 5 0.1 0.14 0.16 0.17 0.18 0.19 0 1 2 0 0.08 0.09 0.11 0.12 0.14 0.16 0.17 0.19 0 0 0 0 0.19 0 1 2 2 4 4 0.12 0.14 0.15 0.16 0.18 0.19 0 1 1 0 0.08 0.09 0.11 0.12 0.14 0.15 0.16 0.18 0.19 0 0 0.18 0.19 0 1 2 2 2 0.12 0.14 0.15 0.16 0.17 0.18 0.19 0 1 0 0.08 0.09 0.10 0.12 0.1 0.15 0.16 0.17 0.19 0.00 0.00 0.00 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Rating:0W Photometrically tested without ceiling board. Multiply UF values by service correction factors Calculate in accordance with CIBSE Technical Memorandum NO.5 1980