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] TH15I22S.LDT # [LUMINAIRE] T1-2B-MI-3ER-4B# # [LUMCAT] Thema # [DATE] 27/10/2012/2006 # down given: 87% # out given: 69.9% # tilt: 0.0 # [LAMP] 1 MT 150 13500 2800 E40 # Bulbs: 1, 13500 lm each # Source file: Thema_T1-2B-MI-3ER-4B-_1_MT_150_13500_2800_E40.ldt # Luminaire flux = 699 raw, for the given bulb(s) it would be 9433 lm, # 69.9 % of the bulb flux # between 75 and 90: 6.4 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 39.4 cd / 1000 lm , 15.4 % of the luminaire flux # 90deg and above: max 19.1 cd / 1000 lm , 12.6 % of the luminaire flux # CutOff Type: IES_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: 246 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 706 % # (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 425 cd / 1000 lm, # 67.5 deg to < 76 deg: max 402 cd / 1000 lm, # maximum spec. lum. intensity 425 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 41.4 41.4 41.4 41.4 41.4 41.4 41.4 41.4 41.4 41.4 41.4 41.4 41.4 41.4 41.4 41.4 41.4 41.4 41.4 41.4 41.4 41.4 41.4 41.4 2.5 43.8 43.3 42.8 42.3 42.1 41.8 42.1 41.8 42.1 42.3 42.8 43.3 43.8 44.3 44.7 45.2 45.3 45.5 45.6 45.5 45.3 45.2 44.7 44.3 5.0 46.3 45.2 44.1 43.3 42.8 42.3 42.7 42.3 42.8 43.3 44.1 45.2 46.3 47.1 48.0 49.0 49.3 49.5 49.8 49.5 49.3 49.0 48.0 47.1 7.5 53.8 52.5 50.7 49.3 48.1 47.4 47.7 47.4 48.1 49.3 50.7 52.5 53.8 55.0 56.0 56.5 56.0 55.5 55.5 55.5 56.0 56.5 56.0 55.0 10.0 61.3 59.8 57.2 55.3 53.4 52.5 52.7 52.5 53.4 55.3 57.2 59.8 61.3 62.9 64.1 64.1 62.7 61.4 61.3 61.4 62.7 64.1 64.1 62.9 12.5 74.3 73.1 70.8 67.9 65.1 62.6 62.1 62.6 65.1 67.9 70.8 73.1 74.3 75.3 75.5 74.8 71.3 66.6 65.8 66.6 71.3 74.8 75.5 75.3 15.0 87.2 86.3 84.3 80.6 76.7 72.7 71.5 72.7 76.7 80.6 84.3 86.3 87.2 87.6 86.9 85.4 79.9 71.8 70.2 71.8 79.9 85.4 86.9 87.6 17.5 103 104 101 97.3 93.1 86.4 83.2 86.4 93.1 97.3 101 104 103 101 99.7 96.1 88.3 75.0 73.4 75.0 88.3 96.1 99.7 101 20.0 118 121 117 114 110 100 94.8 100 110 114 117 121 118 115 112 107 96.6 78.2 76.7 78.2 96.6 107 112 115 22.5 132 138 135 130 124 111 103 111 124 130 135 138 132 124 120 113 103 78.1 79.8 78.1 103 113 120 124 25.0 146 155 153 145 138 122 111 122 138 145 153 155 146 133 127 119 110 77.9 83.0 77.9 110 119 127 133 27.5 153 171 166 153 143 124 110 124 143 153 166 171 153 137 130 120 110 74.1 82.4 74.1 110 120 130 137 30.0 161 186 180 160 148 127 108 127 148 160 180 186 161 142 133 122 111 70.2 81.9 70.2 111 122 133 142 32.5 165 197 188 160 145 123 102 123 145 160 188 197 165 142 134 122 106 63.5 78.9 63.5 106 122 134 142 35.0 170 208 195 160 143 119 95.9 119 143 160 195 208 170 142 135 122 102 56.9 75.9 56.9 102 122 135 142 37.5 174 215 196 156 140 115 93.0 115 140 156 196 215 174 143 133 118 97.4 54.1 74.6 54.1 97.4 118 133 143 40.0 179 223 196 153 136 111 90.1 111 136 153 196 223 179 145 132 115 92.6 51.2 73.2 51.2 92.6 115 132 145 42.5 189 231 193 152 132 105 88.6 105 132 152 193 231 189 147 131 111 91.3 50.0 73.4 50.0 91.3 111 131 147 45.0 198 240 189 150 127 99.8 87.1 99.8 127 150 189 240 198 149 130 108 90.0 48.8 73.6 48.8 90.0 108 130 149 47.5 225 245 183 143 120 95.7 85.3 95.7 120 143 183 245 225 152 128 109 90.4 48.8 73.4 48.8 90.4 109 128 152 50.0 252 250 178 136 114 91.5 83.5 91.5 114 136 178 250 252 154 126 110 90.9 48.8 73.3 48.8 90.9 110 126 154 52.5 282 253 169 128 109 88.3 80.7 88.3 109 128 169 253 282 152 125 110 90.9 48.4 69.4 48.4 90.9 110 125 152 55.0 313 257 161 121 103 85.0 77.8 85.0 103 121 161 257 313 150 123 109 90.8 48.1 65.5 48.1 90.8 109 123 150 57.5 333 266 155 116 99.4 81.1 74.7 81.1 99.4 116 155 266 333 150 123 106 88.6 47.7 60.4 47.7 88.6 106 123 150 60.0 352 276 150 111 95.6 77.2 71.5 77.2 95.6 111 150 276 352 150 123 103 86.4 47.3 55.3 47.3 86.4 103 123 150 62.5 389 296 156 109 92.4 74.6 69.1 74.6 92.4 109 156 296 389 148 120 98.5 81.1 44.9 47.0 44.9 81.1 98.5 120 148 65.0 425 317 163 107 89.2 72.1 66.6 72.1 89.2 107 163 317 425 147 118 93.7 75.7 42.6 38.8 42.6 75.7 93.7 118 147 67.5 402 293 153 93.1 76.8 63.8 58.1 63.8 76.8 93.1 153 293 402 117 87.8 68.5 54.8 33.5 29.5 33.5 54.8 68.5 87.8 117 70.0 380 270 143 79.1 64.4 55.6 49.6 55.6 64.4 79.1 143 270 380 87.2 58.1 43.3 33.8 24.4 20.2 24.4 33.8 43.3 58.1 87.2 72.5 286 213 103 56.8 46.5 41.4 39.3 41.4 46.5 56.8 103 213 286 61.4 42.5 33.5 27.3 20.3 17.9 20.3 27.3 33.5 42.5 61.4 75.0 192 155 62.8 34.5 28.5 27.3 29.0 27.3 28.5 34.5 62.8 155 192 35.6 26.9 23.6 20.9 16.2 15.5 16.2 20.9 23.6 26.9 35.6 77.5 116 97.3 45.6 29.6 25.1 23.5 25.2 23.5 25.1 29.6 45.6 97.3 116 28.8 23.2 20.8 18.3 14.9 14.4 14.9 18.3 20.8 23.2 28.8 80.0 39.4 39.2 28.4 24.7 21.7 19.7 21.4 19.7 21.7 24.7 28.4 39.2 39.4 21.9 19.5 17.9 15.7 13.6 13.2 13.6 15.7 17.9 19.5 21.9 82.5 29.9 30.4 24.3 21.9 19.0 17.4 19.2 17.4 19.0 21.9 24.3 30.4 29.9 20.8 18.9 17.1 15.0 13.1 12.9 13.1 15.0 17.1 18.9 20.8 85.0 20.4 21.6 20.3 19.1 16.4 15.1 17.0 15.1 16.4 19.1 20.3 21.6 20.4 19.8 18.3 16.4 14.3 12.6 12.6 12.6 14.3 16.4 18.3 19.8 87.5 19.1 20.4 19.5 18.5 15.4 13.9 14.8 13.9 15.4 18.5 19.5 20.4 19.1 19.0 17.5 15.6 13.6 11.9 11.9 11.9 13.6 15.6 17.5 19.0 90.0 17.8 19.1 18.8 17.8 14.4 12.6 12.6 12.6 14.4 17.8 18.8 19.1 17.8 18.2 16.8 14.8 12.9 11.2 11.1 11.2 12.9 14.8 16.8 18.2 92.5 17.8 19.1 18.8 17.8 14.4 12.6 12.6 12.6 14.4 17.8 18.8 19.1 17.8 18.2 16.8 14.8 12.9 11.2 11.1 11.2 12.9 14.8 16.8 18.2 95.0 17.8 19.1 18.8 17.8 14.4 12.6 12.6 12.6 14.4 17.8 18.8 19.1 17.8 18.2 16.8 14.8 12.9 11.2 11.1 11.2 12.9 14.8 16.8 18.2 97.5 17.8 19.1 18.8 17.8 14.4 12.6 12.6 12.6 14.4 17.8 18.8 19.1 17.8 18.2 16.8 14.8 12.9 11.2 11.1 11.2 12.9 14.8 16.8 18.2 100.0 17.8 19.1 18.8 17.8 14.4 12.6 12.6 12.6 14.4 17.8 18.8 19.1 17.8 18.2 16.8 14.8 12.9 11.2 11.1 11.2 12.9 14.8 16.8 18.2 102.5 17.8 19.1 18.8 17.8 14.4 12.6 12.6 12.6 14.4 17.8 18.8 19.1 17.8 18.2 16.8 14.8 12.9 11.2 11.1 11.2 12.9 14.8 16.8 18.2 105.0 17.8 19.1 18.8 17.8 14.4 12.6 12.6 12.6 14.4 17.8 18.8 19.1 17.8 18.2 16.8 14.8 12.9 11.2 11.1 11.2 12.9 14.8 16.8 18.2 107.5 17.8 19.1 18.8 17.8 14.4 12.6 12.6 12.6 14.4 17.8 18.8 19.1 17.8 18.2 16.8 14.8 12.9 11.2 11.1 11.2 12.9 14.8 16.8 18.2 110.0 17.8 19.1 18.8 17.8 14.4 12.6 12.6 12.6 14.4 17.8 18.8 19.1 17.8 18.2 16.8 14.8 12.9 11.2 11.1 11.2 12.9 14.8 16.8 18.2 112.5 17.8 19.1 18.8 17.8 14.4 12.6 12.6 12.6 14.4 17.8 18.8 19.1 17.8 18.2 16.8 14.8 12.9 11.2 11.1 11.2 12.9 14.8 16.8 18.2 115.0 17.8 19.1 18.8 17.8 14.4 12.6 12.6 12.6 14.4 17.8 18.8 19.1 17.8 18.2 16.8 14.8 12.9 11.2 11.1 11.2 12.9 14.8 16.8 18.2 117.5 17.8 19.1 18.8 17.8 14.4 12.6 12.6 12.6 14.4 17.8 18.8 19.1 17.8 18.2 16.8 14.8 12.9 11.2 11.1 11.2 12.9 14.8 16.8 18.2 120.0 17.8 19.1 18.8 17.8 14.4 12.6 12.6 12.6 14.4 17.8 18.8 19.1 17.8 18.2 16.8 14.8 12.9 11.2 11.1 11.2 12.9 14.8 16.8 18.2 122.5 17.8 19.1 18.8 17.8 14.4 12.6 12.6 12.6 14.4 17.8 18.8 19.1 17.8 18.2 16.8 14.8 12.9 11.2 11.1 11.2 12.9 14.8 16.8 18.2 125.0 17.8 19.1 18.8 17.8 14.4 12.6 12.6 12.6 14.4 17.8 18.8 19.1 17.8 18.2 16.8 14.8 12.9 11.2 11.1 11.2 12.9 14.8 16.8 18.2 127.5 17.8 19.1 18.8 17.8 14.4 12.6 12.6 12.6 14.4 17.8 18.8 19.1 17.8 18.2 16.8 14.8 12.9 11.2 11.1 11.2 12.9 14.8 16.8 18.2 130.0 17.8 19.1 18.8 17.8 14.4 12.6 12.6 12.6 14.4 17.8 18.8 19.1 17.8 18.2 16.8 14.8 12.9 11.2 11.1 11.2 12.9 14.8 16.8 18.2 132.5 17.8 19.1 18.8 17.8 14.4 12.6 12.6 12.6 14.4 17.8 18.8 19.1 17.8 18.2 16.8 14.8 12.9 11.2 11.1 11.2 12.9 14.8 16.8 18.2 135.0 17.8 19.1 18.8 17.8 14.4 12.6 12.6 12.6 14.4 17.8 18.8 19.1 17.8 18.2 16.8 14.8 12.9 11.2 11.1 11.2 12.9 14.8 16.8 18.2 137.5 16.8 18.0 17.8 16.8 13.6 11.9 11.9 11.9 13.6 16.8 17.8 18.0 16.8 17.2 15.8 14.0 12.2 10.6 10.5 10.6 12.2 14.0 15.8 17.2 140.0 15.8 17.0 16.7 15.8 12.8 11.2 11.2 11.2 12.8 15.8 16.7 17.0 15.8 16.2 14.9 13.2 11.5 10.0 9.9 10.0 11.5 13.2 14.9 16.2 142.5 14.8 15.9 15.7 14.8 12.0 10.5 10.5 10.5 12.0 14.8 15.7 15.9 14.8 15.2 14.0 12.4 10.8 9.4 9.3 9.4 10.8 12.4 14.0 15.2 145.0 13.8 14.9 14.6 13.8 11.2 9.8 9.8 9.8 11.2 13.8 14.6 14.9 13.8 14.2 13.1 11.5 10.0 8.7 8.6 8.7 10.0 11.5 13.1 14.2 147.5 12.9 13.8 13.6 12.9 10.4 9.1 9.1 9.1 10.4 12.9 13.6 13.8 12.9 13.1 12.1 10.7 9.3 8.1 8.0 8.1 9.3 10.7 12.1 13.1 150.0 11.9 12.7 12.5 11.9 9.6 8.4 8.4 8.4 9.6 11.9 12.5 12.7 11.9 12.1 11.2 9.9 8.6 7.5 7.4 7.5 8.6 9.9 11.2 12.1 152.5 10.9 11.6 11.4 10.9 8.8 7.7 7.7 7.7 8.8 10.9 11.4 11.6 10.9 11.1 10.3 9.0 7.9 6.8 6.8 6.8 7.9 9.0 10.3 11.1 155.0 9.9 10.6 10.4 9.9 8.0 7.0 7.0 7.0 8.0 9.9 10.4 10.6 9.9 10.1 9.3 8.2 7.2 6.2 6.2 6.2 7.2 8.2 9.3 10.1 157.5 8.9 9.6 9.4 8.9 7.2 6.3 6.3 6.3 7.2 8.9 9.4 9.6 8.9 9.1 8.4 7.4 6.4 5.6 5.6 5.6 6.4 7.4 8.4 9.1 160.0 7.9 8.5 8.4 7.9 6.4 5.6 5.6 5.6 6.4 7.9 8.4 8.5 7.9 8.1 7.5 6.6 5.7 5.0 4.9 5.0 5.7 6.6 7.5 8.1 162.5 6.9 7.4 7.3 6.9 5.6 4.9 4.9 4.9 5.6 6.9 7.3 7.4 6.9 7.1 6.6 5.8 5.0 4.3 4.3 4.3 5.0 5.8 6.6 7.1 165.0 5.9 6.4 6.3 5.9 4.8 4.2 4.2 4.2 4.8 5.9 6.3 6.4 5.9 6.1 5.6 4.9 4.3 3.7 3.7 3.7 4.3 4.9 5.6 6.1 167.5 4.9 5.3 5.3 4.9 4.0 3.5 3.5 3.5 4.0 4.9 5.3 5.3 4.9 5.1 4.7 4.1 3.6 3.1 3.1 3.1 3.6 4.1 4.7 5.1 170.0 4.0 4.2 4.2 4.0 3.2 2.8 2.8 2.8 3.2 4.0 4.2 4.2 4.0 4.0 3.7 3.3 2.9 2.5 2.5 2.5 2.9 3.3 3.7 4.0 172.5 3.0 3.1 3.1 3.0 2.4 2.1 2.1 2.1 2.4 3.0 3.1 3.1 3.0 3.0 2.8 2.5 2.2 1.9 1.9 1.9 2.2 2.5 2.8 3.0 175.0 2.0 2.1 2.1 2.0 1.6 1.4 1.4 1.4 1.6 2.0 2.1 2.1 2.0 2.0 1.9 1.6 1.4 1.2 1.2 1.2 1.4 1.6 1.9 2.0 177.5 1.0 1.0 1.0 1.0 0.8 0.7 0.7 0.7 0.8 1.0 1.0 1.0 1.0 1.0 0.9 0.8 0.7 0.6 0.6 0.6 0.7 0.8 0.9 1.0 180.0 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