In left plots, specific illuminances by a continuous row of luminaires spaced 5 and 6 heights are shown in their left halves (right half concerns a single luminaire). | The right plot is for a single luminaire, unrotated. |
Values below the scale are illuminance / 1 lx. This is for (unrealistic) “unit” case that luminaires would have lamps producing 1 klm only, would be point-like and just 1 m over the terrain.
# IESNA91 # [TEST] 1194081704 # [MANUFAC] LITHONIA LIGHTING # [LUMCAT] KSF1 100S R3 # [LUMINAIRE] ARM MOUNTED FIXTURE WITH PREMIUM SEGMENTED OPTICS # [LAMPCAT] LU100 # [LAMP] ONE 100-WATT CLEAR ET-23.5 HIGH PRESSURE SODIUM, HORIZONTAL # [MORE] POSITION. # [_PRODUCTGROUP] OUTDOOR # [_INFOLINK] www.lithonia.com/visual/ies/ies.asp?vfile= # TILT=NONE # Bulbs: 1, 9500 lm each # Number of measured angles: 29 vertical, 21 horizontal ones # Photometric type: 1, Units type: 1 # Luminous opening width, length and height: 1.000 1.000 0.000 # Ballast factor: 1, Input power: 135 W # Source file: Lithonia_Lighting\Outdoor\Area\KSF\94081704.ies # Luminaire flux = 6931 lm, # 73.0 % of the bulb flux # between 75 and 90: 4.0 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 48.9 cd/1000lm , 0.5 % of the luminaire flux # 90deg and above: max 0.0 cd/1000lm , 0.0 % of the luminaire flux # CutOff Type: Full_CutOff # The following table gives luminous intensities which would be produced # using a hypothetic bulb giving a luminous flux of 1000 lm (i.e., cd/klm): # H: 0.0 5.0 15.0 25.0 35.0 45.0 55.0 65.0 75.0 85.0 90.0 95.0 105.0 115.0 125.0 135.0 145.0 155.0 165.0 175.0 180.0 #V: 0.0 120.8 120.8 120.8 120.8 120.8 120.8 120.8 120.8 120.8 120.8 120.8 120.8 120.8 120.8 120.8 120.8 120.8 120.8 120.8 120.8 120.8 5.0 124.3 124.1 124.1 124.9 124.5 123.9 123.3 122.5 122.4 123.5 123.4 123.2 121.8 120.6 118.2 117.2 116.1 116.0 115.6 114.7 114.8 10.0 132.9 132.1 130.8 131.1 131.3 128.9 125.4 124.3 124.5 123.6 122.3 122.3 120.4 118.4 116.4 114.9 114.5 114.2 113.2 112.1 111.5 15.0 134.1 133.2 133.7 141.4 134.2 132.7 130.6 128.8 125.9 122.8 122.3 121.4 120.6 117.9 116.2 113.2 112.3 110.3 109.2 108.6 107.9 20.0 132.6 131.6 137.1 136.5 138.2 138.6 138.8 131.1 129.3 126.0 124.5 124.0 121.9 120.2 117.9 114.7 110.7 107.6 105.8 104.8 103.9 25.0 129.9 129.2 136.8 141.6 145.7 146.1 148.7 152.4 144.9 136.7 133.5 128.9 123.6 119.6 114.5 111.3 108.1 106.5 102.9 100.6 100.5 30.0 127.7 129.3 148.1 142.5 156.7 185.3 210.1 195.3 179.3 155.4 146.2 135.7 123.1 118.3 112.3 106.8 104.8 103.4 99.4 96.3 96.2 35.0 121.7 136.9 158.0 156.6 180.9 250.8 268.2 271.5 232.0 170.4 142.6 128.1 120.1 114.9 108.3 102.6 99.2 99.3 95.5 90.2 92.1 40.0 114.0 134.9 141.3 163.9 219.9 301.3 326.8 287.2 198.6 146.0 133.8 125.7 118.5 112.1 106.3 100.0 97.2 94.6 92.3 85.3 83.6 42.5 108.7 122.2 131.6 178.6 226.2 311.8 325.4 261.9 186.6 138.8 128.9 124.1 120.1 118.2 106.6 100.5 96.2 92.0 87.2 83.5 81.2 45.0 104.5 105.9 128.6 182.5 202.9 311.7 325.3 245.7 184.5 143.9 134.7 131.7 139.8 118.4 107.5 104.7 99.6 95.7 86.1 82.0 79.7 47.5 104.6 95.7 120.6 132.7 184.2 254.6 311.2 251.1 187.6 154.0 150.7 154.0 130.6 117.1 108.5 113.3 111.4 103.7 87.8 81.7 79.1 50.0 104.5 94.4 108.8 112.2 196.3 215.9 267.1 263.7 219.3 212.1 168.6 158.3 136.9 136.8 110.2 118.4 121.9 107.3 89.3 80.8 77.4 52.5 96.6 94.6 100.8 105.5 174.0 236.0 344.8 336.3 282.2 202.8 169.9 169.6 152.2 143.8 105.6 118.8 115.1 106.4 87.1 79.5 76.6 55.0 86.9 94.6 95.4 112.2 161.8 276.6 390.0 415.9 265.6 200.5 161.9 166.1 155.2 120.6 102.9 106.2 116.4 114.0 83.4 75.7 73.2 57.5 82.4 91.6 89.3 107.9 170.8 273.2 368.2 390.2 287.2 206.5 184.6 168.7 137.6 124.8 104.9 108.9 123.7 108.4 82.1 68.3 66.1 60.0 81.7 86.3 80.7 108.1 152.9 264.5 388.8 375.5 267.5 174.1 173.5 163.3 129.7 117.8 109.1 113.6 122.4 98.9 85.6 64.4 61.4 62.5 77.9 76.5 73.4 92.2 120.6 267.8 383.2 347.9 250.2 180.9 151.9 171.7 141.6 107.1 112.0 119.5 123.6 95.3 77.4 65.1 62.6 65.0 70.1 68.4 67.4 77.3 106.6 206.5 346.4 382.8 283.6 187.5 192.8 190.6 127.8 105.1 104.5 116.6 111.4 102.2 72.1 60.3 58.5 67.5 61.9 59.4 56.8 67.1 112.4 231.5 369.1 441.3 351.1 234.5 207.4 192.7 112.2 109.1 110.4 115.8 103.3 95.6 62.0 53.7 54.1 70.0 50.6 49.8 47.7 61.4 140.6 364.0 510.9 504.7 403.4 251.2 181.4 184.4 108.9 104.3 113.7 103.5 92.7 73.1 59.7 50.1 48.1 72.5 39.8 38.6 38.5 61.6 144.7 323.3 416.0 374.8 256.6 171.7 149.2 139.7 117.6 118.2 119.5 103.9 86.5 65.5 48.1 39.6 37.8 75.0 28.5 28.1 29.9 41.8 106.5 223.4 280.0 204.4 121.3 64.9 68.9 48.3 65.8 82.1 92.3 85.6 65.9 51.2 38.3 30.5 28.8 77.5 12.0 10.9 14.1 22.6 69.6 153.8 139.9 71.1 34.8 16.5 18.0 16.2 18.2 19.2 29.7 32.6 34.0 25.3 22.2 17.2 18.5 80.0 5.1 4.7 4.0 3.7 14.4 41.8 48.9 16.5 10.0 10.6 9.3 13.8 8.2 7.4 10.3 12.4 17.6 15.7 15.8 11.5 12.5 82.5 2.6 2.4 2.2 1.9 3.5 5.8 8.0 4.5 2.9 4.4 5.1 5.4 5.8 3.6 3.6 3.6 6.3 7.7 7.7 6.1 5.8 85.0 1.3 1.1 0.6 1.1 1.3 1.5 1.6 1.6 1.1 1.1 1.6 1.5 2.3 1.3 1.3 1.3 1.6 1.5 2.3 2.2 1.6 87.5 0.1 0.3 0.2 0.0 0.1 0.0 0.4 0.0 0.2 0.8 0.6 0.3 0.5 0.3 0.3 0.6 0.3 0.1 0.0 0.1 0.0 90.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0
(A similar table including even some other results can be computed at producer's website.)