In the left half of the left plot, specific illuminance by a continuous row of luminaires spaced 5 heights is shown (right half is for 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.
# [MANUFAC] INDAL # [TEST] FP25I05N.LDT # [LUMINAIRE] FU2-3EP-4L-20°D # [LUMCAT] Fusion # [DATE] 20/11/2012/2007 # down given: 99% # out given: 15.0% # tilt: 0.0 # [LAMP] 1 MD 250 20000 4200 FC2 # Bulbs: 1, 20000 lm each # Source file: Fusion_FU2-3EP-4L-20D_1_MD_250_20000_4200_FC2.ldt # Luminaire flux = 150 raw, for the given bulb(s) it would be 2996 lm, # 15.0 % of the bulb flux # between 75 and 90: 1.1 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 5.1 cd / 1000 lm , 1.1 % of the luminaire flux # 90deg and above: max 1.0 cd / 1000 lm , 0.7 % of the luminaire flux # CutOff Type: CIE_CutOff # Increase of Sky Luminance due to light going # from the luminaire difectly above horizon, as compared with the # luminance produced by the light dispersed from the ground: 13 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 37 % # (for the zenith luminance such an angle suits places up to 19 km distance) # The increases concern the following situation: # Albedo = 0.10 # Zenith Extinction = 0.30 mag (i.e., direct light remaining 76 %) # Indicatrix type =0 (0: acc. to P.Cinzano, 4..6: CIE sky types) # (the downward-scattered part of lambertian uplight is 0.1108 then) # 62.5 deg to <67.5 deg: max 339 cd / 1000 lm, # 67.5 deg to < 76 deg: max 126 cd / 1000 lm, # maximum spec. lum. intensity 682 cd / 1000 lm # 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 15.0 30.0 45.0 60.0 75.0 90.0 105.0 120.0 135.0 150.0 165.0 180.0 195.0 210.0 225.0 240.0 255.0 270.0 285.0 300.0 315.0 330.0 345.0 #V: 0.0 23.0 23.0 23.0 23.0 23.0 23.0 23.0 23.0 23.0 23.0 23.0 23.0 23.0 23.0 23.0 23.0 23.0 23.0 23.0 23.0 23.0 23.0 23.0 23.0 2.5 20.2 25.5 31.6 37.3 41.7 47.7 48.7 46.8 41.3 36.0 30.4 25.5 21.0 17.8 15.6 14.4 14.6 14.6 14.7 14.4 14.1 14.6 15.4 17.0 5.0 17.4 28.0 40.3 51.6 60.4 72.4 74.3 70.5 59.6 48.9 37.7 28.0 19.0 12.6 8.3 5.8 6.1 6.1 6.4 5.8 5.3 6.1 7.7 10.9 7.5 20.6 40.3 51.7 57.6 63.0 75.9 78.2 72.5 54.9 38.7 25.5 17.0 11.5 8.0 5.4 4.3 4.1 4.1 4.7 4.3 4.4 5.2 7.1 10.5 10.0 23.8 52.6 63.0 63.6 65.7 79.4 82.0 74.5 50.2 28.5 13.3 6.1 4.0 3.4 2.4 2.7 2.1 2.1 2.9 2.7 3.4 4.3 6.4 10.1 12.5 32.2 74.8 85.9 81.6 73.8 81.1 83.2 69.6 38.2 18.8 10.0 5.8 4.0 3.4 2.3 2.0 1.8 1.8 2.5 2.4 2.7 3.4 6.6 9.8 15.0 40.6 97.0 109 99.6 81.8 82.8 84.4 64.6 26.2 9.1 6.7 5.6 4.0 3.4 2.1 1.4 1.4 1.6 2.1 2.1 1.9 2.4 6.7 9.4 17.5 45.8 117 131 117 96.9 96.9 93.1 61.4 19.5 8.8 6.1 4.7 3.3 2.7 1.8 1.4 1.2 1.3 1.8 1.8 1.9 2.4 4.9 8.9 20.0 51.0 136 153 135 112 111 102 58.2 12.8 8.5 5.6 3.8 2.7 1.9 1.4 1.4 1.0 1.0 1.6 1.6 1.9 2.4 3.2 8.3 22.5 49.8 140 160 156 140 129 104 48.1 17.8 7.8 5.4 3.3 2.3 1.6 1.2 1.1 1.0 1.0 1.5 1.5 1.8 2.4 3.2 7.9 25.0 48.7 145 166 178 168 148 107 37.9 22.7 7.2 5.3 2.9 1.9 1.4 1.0 0.8 1.0 1.0 1.4 1.4 1.6 2.4 3.2 7.5 27.5 42.3 128 161 181 190 161 109 31.3 18.9 7.1 4.7 2.8 1.8 1.2 0.9 0.8 0.9 0.9 1.2 1.4 1.5 2.2 3.0 5.8 30.0 35.8 112 156 185 211 174 112 24.6 15.0 7.0 4.0 2.7 1.6 1.0 0.8 0.8 0.8 0.8 1.0 1.4 1.4 1.9 2.7 4.0 32.5 24.5 80.7 122 176 231 211 124 27.4 14.1 6.7 3.7 2.4 1.5 0.9 0.8 0.6 0.8 0.8 1.0 1.2 1.4 1.8 2.3 3.2 35.0 13.1 49.4 86.8 166 250 249 137 30.2 13.1 6.4 3.4 2.1 1.4 0.8 0.8 0.5 0.8 0.8 1.0 1.0 1.4 1.6 1.9 2.4 37.5 9.8 33.0 59.1 133 256 316 133 35.2 14.3 6.3 3.2 1.8 1.2 0.8 0.6 0.5 0.8 0.9 1.0 1.0 1.2 1.5 1.6 2.2 40.0 6.4 16.6 31.3 98.9 262 383 129 40.1 15.5 6.1 2.9 1.6 1.0 0.8 0.5 0.5 0.8 1.0 1.0 1.0 1.0 1.4 1.4 1.9 42.5 5.8 15.1 27.0 72.3 250 451 123 39.3 15.9 5.9 2.7 1.5 0.9 0.6 0.5 0.5 0.8 1.0 1.0 1.0 1.0 1.2 1.2 1.6 45.0 5.1 13.6 22.7 45.7 239 518 118 38.4 16.3 5.8 2.4 1.4 0.8 0.5 0.5 0.5 0.8 1.0 1.0 1.0 1.0 1.0 1.0 1.4 47.5 4.3 11.1 21.0 39.8 180 587 117 36.1 15.3 5.3 2.2 1.2 0.6 0.5 0.5 0.5 0.8 1.0 1.2 1.0 0.9 0.9 0.9 1.2 50.0 3.4 8.5 19.3 34.0 122 655 116 33.7 14.4 4.8 1.9 1.0 0.5 0.5 0.5 0.5 0.8 1.0 1.4 1.0 0.8 0.8 0.8 1.0 52.5 2.9 7.3 15.3 29.1 95.9 668 115 33.6 13.2 4.3 1.6 0.9 0.5 0.4 0.4 0.5 0.6 0.9 1.2 1.0 0.8 0.6 0.6 0.9 55.0 2.4 6.1 11.3 24.3 70.2 682 114 33.4 12.0 3.8 1.4 0.8 0.5 0.3 0.3 0.5 0.5 0.8 1.0 1.0 0.8 0.5 0.5 0.8 57.5 2.2 5.1 9.4 20.8 64.2 583 118 32.6 10.1 3.3 1.2 0.6 0.4 0.3 0.3 0.4 0.5 0.8 1.2 1.0 0.8 0.5 0.5 0.6 60.0 1.9 4.0 7.5 17.4 58.2 485 123 31.8 8.3 2.7 1.0 0.5 0.3 0.3 0.3 0.3 0.5 0.8 1.4 1.0 0.8 0.5 0.5 0.5 62.5 1.5 3.3 6.1 14.4 47.3 339 115 29.3 6.7 2.2 0.9 0.4 0.3 0.3 0.3 0.3 0.5 0.8 1.4 1.0 0.6 0.4 0.4 0.5 65.0 1.0 2.7 4.6 11.3 36.4 193 108 26.7 5.1 1.6 0.8 0.3 0.3 0.3 0.3 0.3 0.5 0.8 1.4 1.0 0.5 0.3 0.3 0.5 67.5 0.9 2.0 3.7 8.6 27.6 126 94.9 18.7 4.8 1.3 0.6 0.3 0.3 0.3 0.3 0.3 0.5 0.8 1.4 1.0 0.5 0.3 0.3 0.4 70.0 0.8 1.4 2.7 5.8 18.7 59.6 82.3 10.7 4.6 1.0 0.5 0.3 0.3 0.3 0.3 0.3 0.5 0.8 1.4 1.0 0.5 0.3 0.3 0.3 72.5 0.6 1.1 2.0 4.3 13.1 42.6 59.1 7.3 3.0 0.8 0.4 0.3 0.3 0.3 0.3 0.3 0.5 0.8 1.4 1.0 0.5 0.3 0.3 0.3 75.0 0.3 0.8 1.4 2.7 7.5 25.6 35.8 3.8 1.4 0.5 0.3 0.3 0.3 0.3 0.3 0.3 0.5 0.8 1.4 1.0 0.5 0.3 0.3 0.3 77.5 0.3 0.6 0.9 1.8 4.8 15.4 20.3 2.4 0.9 0.4 0.3 0.2 0.2 0.3 0.3 0.3 0.5 0.8 1.2 0.9 0.4 0.3 0.2 0.2 80.0 0.3 0.3 0.5 0.8 2.1 5.1 4.8 1.0 0.5 0.3 0.3 0.0 0.0 0.3 0.3 0.3 0.5 0.8 1.0 0.8 0.3 0.3 0.0 0.0 82.5 0.2 0.2 0.4 0.6 1.2 3.0 2.8 0.6 0.4 0.2 0.2 0.0 0.0 0.2 0.3 0.3 0.6 0.9 1.0 0.8 0.3 0.3 0.0 0.0 85.0 0.0 0.0 0.3 0.3 0.3 0.8 0.8 0.3 0.3 0.0 0.0 0.0 0.0 0.0 0.3 0.3 0.8 1.0 1.0 0.8 0.3 0.3 0.0 0.0 87.5 0.0 0.0 0.2 0.2 0.2 0.4 0.4 0.2 0.2 0.0 0.0 0.0 0.0 0.0 0.3 0.4 0.8 1.0 1.0 0.8 0.3 0.2 0.0 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 0.3 0.5 0.8 1.0 1.0 0.8 0.3 0.0 0.0 0.0 92.5 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 0.3 0.5 0.8 1.0 1.0 0.8 0.3 0.0 0.0 0.0 95.0 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 0.3 0.5 0.8 1.0 1.0 0.8 0.3 0.0 0.0 0.0 97.5 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 0.3 0.5 0.8 1.0 1.0 0.8 0.3 0.0 0.0 0.0 100.0 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 0.3 0.5 0.8 1.0 1.0 0.8 0.3 0.0 0.0 0.0 102.5 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 0.3 0.5 0.8 1.0 1.0 0.8 0.3 0.0 0.0 0.0 105.0 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 0.3 0.5 0.8 1.0 1.0 0.8 0.3 0.0 0.0 0.0 107.5 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 0.3 0.5 0.8 1.0 1.0 0.8 0.3 0.0 0.0 0.0 110.0 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 0.3 0.5 0.8 1.0 1.0 0.8 0.3 0.0 0.0 0.0 112.5 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 0.3 0.5 0.8 1.0 1.0 0.8 0.3 0.0 0.0 0.0 115.0 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 0.3 0.5 0.8 1.0 1.0 0.8 0.3 0.0 0.0 0.0 117.5 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 0.3 0.5 0.8 1.0 1.0 0.8 0.3 0.0 0.0 0.0 120.0 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 0.3 0.5 0.8 1.0 1.0 0.8 0.3 0.0 0.0 0.0 122.5 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 0.3 0.5 0.8 1.0 1.0 0.8 0.3 0.0 0.0 0.0 125.0 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 0.3 0.5 0.8 1.0 1.0 0.8 0.3 0.0 0.0 0.0 127.5 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 0.3 0.5 0.8 1.0 1.0 0.8 0.3 0.0 0.0 0.0 130.0 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 0.3 0.5 0.8 1.0 1.0 0.8 0.3 0.0 0.0 0.0 132.5 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 0.3 0.5 0.8 1.0 1.0 0.8 0.3 0.0 0.0 0.0 135.0 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 0.3 0.5 0.8 1.0 1.0 0.8 0.3 0.0 0.0 0.0 137.5 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 0.3 0.5 0.8 0.9 0.9 0.8 0.3 0.0 0.0 0.0 140.0 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 0.3 0.4 0.7 0.9 0.9 0.7 0.3 0.0 0.0 0.0 142.5 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 0.3 0.4 0.7 0.8 0.8 0.7 0.3 0.0 0.0 0.0 145.0 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 0.2 0.4 0.6 0.8 0.8 0.6 0.2 0.0 0.0 0.0 147.5 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 0.2 0.4 0.6 0.7 0.7 0.6 0.2 0.0 0.0 0.0 150.0 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 0.2 0.3 0.5 0.7 0.7 0.5 0.2 0.0 0.0 0.0 152.5 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 0.2 0.3 0.5 0.6 0.6 0.5 0.2 0.0 0.0 0.0 155.0 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 0.2 0.3 0.4 0.6 0.6 0.4 0.2 0.0 0.0 0.0 157.5 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 0.2 0.3 0.4 0.5 0.5 0.4 0.2 0.0 0.0 0.0 160.0 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 0.1 0.2 0.4 0.4 0.4 0.4 0.1 0.0 0.0 0.0 162.5 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 0.1 0.2 0.3 0.4 0.4 0.3 0.1 0.0 0.0 0.0 165.0 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 0.1 0.2 0.3 0.3 0.3 0.3 0.1 0.0 0.0 0.0 167.5 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 0.1 0.1 0.2 0.3 0.3 0.2 0.1 0.0 0.0 0.0 170.0 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 0.1 0.1 0.2 0.2 0.2 0.2 0.1 0.0 0.0 0.0 172.5 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 0.1 0.1 0.1 0.2 0.2 0.1 0.1 0.0 0.0 0.0 175.0 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 0.1 0.1 0.1 0.1 0.1 0.0 0.0 0.0 0.0 177.5 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 0.1 0.1 0.0 0.0 0.0 0.0 0.0 180.0 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 0.0 0.0 0.0