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] C. & G. CARANDINI S. # [TEST] 4GM-7295 # [LUMINAIRE] STR-404/CC-L Vsap-150W/T # [LUMCAT] 128.841-HPS # [DATE] 1.1.1998 / C. & G. CARANDINI S. # down given: 99.9% # out given: 71.0% # tilt: 0.0 # [LAMP] Vsap-150 W/T-S # Source file: ldt/STR128841H.LDT # Luminaire flux = 709 raw, for the given bulb(s) it would be 12047 lm, # 70.9 % of the bulb flux # between 75 and 90: 2.4 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 30.1 cd / 1000 lm , 0.6 % of the luminaire flux # 90deg and above: max 1.7 cd / 1000 lm , 0.1 % 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: 1 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 3 % # (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 460 cd / 1000 lm, # 67.5 deg to < 76 deg: max 330 cd / 1000 lm, # maximum spec. lum. intensity 558 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 5.0 10.0 15.0 20.0 25.0 30.0 35.0 40.0 45.0 50.0 60.0 75.0 90.0 105.0 120.0 130.0 135.0 140.0 145.0 150.0 155.0 160.0 165.0 170.0 175.0 180.0 185.0 190.0 195.0 200.0 205.0 210.0 215.0 220.0 225.0 230.0 240.0 255.0 270.0 285.0 300.0 310.0 315.0 320.0 325.0 330.0 335.0 340.0 345.0 350.0 355.0 #V: 0.0 227 227 227 227 227 227 227 227 227 227 227 227 227 227 227 227 227 227 227 227 227 227 227 227 227 227 227 227 227 227 227 227 227 227 227 227 227 227 227 227 227 227 227 227 227 227 227 227 227 227 227 227 10.0 230 237 245 251 257 262 267 271 274 276 278 280 278 276 278 280 278 276 274 271 267 262 257 251 245 237 230 223 217 212 208 203 198 194 190 188 185 179 172 171 172 179 185 188 190 194 198 203 208 212 217 223 20.0 248 263 278 292 302 308 305 297 288 279 270 256 242 241 242 256 270 279 288 297 305 308 302 292 278 263 248 236 222 211 201 193 182 172 164 157 152 143 135 133 135 143 152 157 164 172 182 193 201 211 222 236 30.0 251 276 293 307 307 297 283 265 244 225 212 192 183 185 183 192 212 225 244 265 283 297 307 307 293 276 251 230 205 187 172 161 150 141 134 127 121 112 106 104 106 112 121 127 134 141 150 161 172 187 205 230 35.0 262 285 297 307 295 276 253 230 212 198 186 170 154 150 154 170 186 198 212 230 253 276 295 307 297 285 262 234 205 180 162 149 138 129 122 115 110 103 95.5 94.5 95.5 103 110 115 122 129 138 149 162 180 205 234 40.0 319 347 356 343 307 266 224 195 177 167 158 142 126 119 126 142 158 167 177 195 224 266 307 343 356 347 319 272 217 176 152 137 128 119 113 108 104 96.9 88.4 87.5 88.4 96.9 104 108 113 119 128 137 152 176 217 272 45.0 401 436 440 408 345 273 212 174 154 143 133 118 110 105 110 118 133 143 154 174 212 273 345 408 440 436 402 324 229 169 142 126 117 110 105 100 96.8 89.3 78.9 74.6 78.9 89.3 96.8 100 105 110 117 126 142 169 229 324 47.5 451 497 497 451 369 274 205 162 145 134 125 110 104 101 104 110 125 134 145 162 205 274 369 451 497 497 451 353 232 165 137 123 114 108 103 97.0 92.9 84.9 72.7 66.6 72.7 84.9 92.9 97.0 103 108 114 123 137 165 232 353 50.0 493 551 557 498 395 271 196 153 136 124 117 106 98.2 97.6 98.2 106 117 124 136 153 196 271 395 498 557 551 493 378 231 162 134 121 112 106 98.4 91.5 85.9 77.5 64.7 57.8 64.7 77.5 85.9 91.5 98.4 106 112 121 134 162 231 378 52.5 492 551 558 501 397 260 184 146 127 116 111 103 92.9 94.8 92.9 103 111 116 127 146 184 260 397 501 558 551 492 374 223 156 128 119 107 99.1 91.3 83.5 78.3 69.9 56.2 45.5 56.2 69.9 78.3 83.5 91.3 99.1 107 119 128 156 223 374 55.0 483 541 546 478 365 234 168 138 122 110 106 100 90.8 92.2 90.8 100 106 110 122 138 168 234 365 478 546 541 483 365 213 148 119 105 94.5 91.2 84.0 75.5 70.5 61.9 43.9 32.2 43.9 61.9 70.5 75.5 84.0 91.2 94.5 105 119 148 213 365 57.5 474 530 532 455 334 211 151 130 117 108 102 95.9 88.9 89.5 88.9 95.9 102 108 117 130 151 211 334 455 532 530 474 356 205 140 107 88.0 73.3 72.3 74.9 66.6 61.3 46.8 30.7 18.9 30.7 46.8 61.3 66.6 74.9 72.3 73.3 88.0 107 140 205 356 60.0 457 512 514 429 303 191 140 123 112 105 100 90.6 87.2 86.2 87.2 90.6 100 105 112 123 140 191 303 429 514 512 457 342 196 130 94.7 69.6 51.6 49.4 53.5 52.4 42.9 30.3 18.1 7.2 18.1 30.3 42.9 52.4 53.5 49.4 51.6 69.6 94.7 130 196 342 62.5 404 457 460 378 263 171 132 118 106 102 98.3 85.8 84.9 80.1 84.9 85.8 98.3 102 106 118 132 171 263 378 460 457 404 298 166 108 77.6 50.8 30.5 26.6 32.2 33.6 24.1 12.9 6.8 4.0 6.8 12.9 24.1 33.6 32.2 26.6 30.5 50.8 77.6 108 166 298 65.0 345 394 394 315 210 140 116 111 102 98.3 95.9 84.8 81.6 73.6 81.6 84.8 95.9 98.3 102 111 116 140 210 315 394 394 345 247 131 80.4 56.4 35.4 17.4 7.5 12.3 17.4 11.5 4.9 1.1 2.8 1.1 4.9 11.5 17.4 12.3 7.5 17.4 35.4 56.4 80.4 131 247 67.5 285 330 329 252 160 109 96.7 95.0 93.6 94.9 93.8 84.6 79.6 67.0 79.6 84.6 93.8 94.9 93.6 95.0 96.7 109 160 252 329 330 285 197 96.6 53.0 36.3 22.4 10.7 4.8 3.6 4.5 4.3 1.3 0.6 1.8 0.6 1.3 4.3 4.5 3.6 4.8 10.7 22.4 36.3 53.0 96.6 197 70.0 226 267 264 191 115 81.5 77.9 79.7 81.8 85.4 89.0 81.0 78.6 60.2 78.6 81.0 89.0 85.4 81.8 79.7 77.9 81.5 115 191 264 267 226 150 63.9 27.6 17.8 11.2 5.7 3.1 2.3 1.8 1.0 0.5 0.2 1.0 0.2 0.5 1.0 1.8 2.3 3.1 5.7 11.2 17.8 27.6 63.9 150 72.5 171 202 200 140 80.2 58.0 60.3 65.2 70.2 73.8 75.9 73.9 74.9 52.0 74.9 73.9 75.9 73.8 70.2 65.2 60.3 58.0 80.2 140 200 202 171 111 45.7 15.5 8.6 3.8 2.0 1.7 1.7 1.3 0.7 0.1 0.1 0.2 0.1 0.1 0.7 1.3 1.7 1.7 2.0 3.8 8.6 15.5 45.7 111 75.0 116 137 137 95.0 53.9 41.2 44.6 49.5 57.3 61.0 61.8 61.8 67.1 43.6 67.1 61.8 61.8 61.0 57.3 49.5 44.6 41.2 53.9 95.0 137 137 116 74.2 30.2 10.0 5.7 2.6 1.1 0.7 0.7 1.1 0.3 0.0 0.0 0.0 0.0 0.0 0.3 1.1 0.7 0.7 1.1 2.6 5.7 10.0 30.2 74.2 77.5 61.2 72.2 75.1 52.5 30.4 25.3 28.8 32.4 39.0 43.5 46.2 45.3 50.4 34.8 50.4 45.3 46.2 43.5 39.0 32.4 28.8 25.3 30.4 52.5 75.1 72.2 61.2 38.7 15.8 5.5 3.6 1.9 1.0 0.3 0.0 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.0 0.3 1.0 1.9 3.6 5.5 15.8 38.7 80.0 14.9 17.1 22.2 16.3 9.4 10.4 13.4 15.3 20.1 24.5 27.8 28.9 30.1 25.8 30.1 28.9 27.8 24.5 20.1 15.3 13.4 10.4 9.4 16.3 22.2 17.1 14.9 9.1 3.8 1.8 1.6 1.3 0.8 0.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.3 0.8 1.3 1.6 1.8 3.8 9.1 82.5 3.6 3.5 5.9 4.5 3.0 3.5 3.7 3.3 3.0 6.5 10.1 14.4 13.3 16.6 13.3 14.4 10.1 6.5 3.0 3.3 3.7 3.5 3.0 4.5 5.9 3.5 3.6 2.0 0.6 0.3 0.4 0.5 0.1 0.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.2 0.1 0.5 0.4 0.3 0.6 2.0 85.0 1.1 1.1 1.3 1.2 1.3 1.5 1.7 1.4 1.4 1.9 2.2 3.3 1.6 7.3 1.6 3.3 2.2 1.9 1.4 1.4 1.7 1.5 1.3 1.2 1.3 1.1 1.1 1.0 0.4 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.4 1.0 87.5 0.6 0.4 0.4 0.5 0.5 0.5 0.0 0.1 0.3 0.5 0.6 0.8 0.9 4.0 0.9 0.8 0.6 0.5 0.3 0.1 0.0 0.5 0.5 0.5 0.4 0.4 0.6 0.4 0.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 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 90.0 0.6 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.4 0.7 0.8 0.9 0.8 0.7 0.4 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.6 0.3 0.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 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 92.5 0.6 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.2 0.6 0.1 0.2 0.1 0.6 0.2 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.6 0.5 0.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 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 95.0 0.7 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.7 0.5 0.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 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 97.5 0.7 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.7 0.5 0.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.3 0.5 100.0 0.8 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.8 0.6 0.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.3 0.6 102.5 0.8 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.8 0.6 0.4 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.4 0.6 105.0 0.7 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.7 0.6 0.4 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.4 0.6 120.0 0.7 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.7 0.6 0.4 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.4 0.6 135.0 0.3 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.3 0.2 0.4 0.0 0.0 0.0 0.1 0.3 0.3 0.2 0.3 0.1 0.0 0.0 0.0 0.1 0.3 0.2 0.3 0.3 0.1 0.0 0.0 0.0 0.4 0.2 150.0 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 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.3 0.2 0.2 0.4 1.2 1.6 1.5 1.2 0.3 0.3 0.0 0.3 0.3 1.2 1.5 1.6 1.2 0.4 0.2 0.2 0.3 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 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.3 0.6 0.9 1.4 1.7 1.7 1.3 1.1 0.9 0.3 0.0 0.3 0.9 1.1 1.3 1.7 1.7 1.4 0.9 0.6 0.3 0.0 0.0 180.0 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3