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] Fivep S.p.A. # [TEST] 1SI#1VSTR##70SE#OS# # [LUMINAIRE] SIRIO 70W SE # [LUMCAT] SI00003 # [DATE] 6.8.1994 / Fivep S.p.A. # down given: 100.0% # out given: 75.1% # tilt: 0.0 # [LAMP] NAVE70E # Source file: ldt/SI00003.LDT # Luminaire flux = 750 raw, for the given bulb(s) it would be 4199 lm, # 75.0 % of the bulb flux # between 75 and 90: 1.0 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 8.0 cd / 1000 lm , 0.1 % of the luminaire flux # 90deg and above: max 1.0 cd / 1000 lm , 0.0 % 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: 0 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 1 % # (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 304 cd / 1000 lm, # 67.5 deg to < 76 deg: max 198 cd / 1000 lm, # maximum spec. lum. intensity 413 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 40.0 45.0 50.0 55.0 60.0 65.0 70.0 75.0 80.0 85.0 90.0 95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 140.0 150.0 165.0 180.0 #V: 0.0 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 274 10.0 182 186 189 197 200 206 209 217 222 230 237 246 253 261 268 275 281 285 290 294 299 302 305 307 307 309 306 20.0 127 131 138 146 151 158 165 176 186 203 220 237 256 273 290 302 316 322 328 327 326 318 313 304 286 268 256 30.0 101 107 119 130 137 144 153 163 176 194 216 241 266 290 314 334 354 362 364 354 338 318 296 277 237 200 183 35.0 89.0 96.0 109 122 129 137 144 155 169 188 211 237 264 293 324 348 369 374 371 356 335 308 280 256 210 170 153 40.0 78.0 84.0 99.0 113 121 128 136 147 158 178 203 232 265 299 337 365 389 390 382 358 329 296 266 239 191 147 133 45.0 67.0 75.0 90.0 105 112 120 128 138 147 166 193 230 269 310 355 385 406 406 394 364 325 286 251 222 171 127 115 47.5 60.0 69.0 85.0 100 108 116 123 132 141 159 188 228 272 314 359 390 410 410 393 360 317 279 241 211 160 118 107 50.0 55.0 64.0 80.0 94.0 102 110 117 126 134 151 181 225 269 315 360 394 413 410 387 350 306 268 229 199 147 110 100 52.5 48.0 58.0 74.0 88.0 95.0 103 109 119 126 143 174 218 261 309 354 391 410 406 374 334 287 254 216 186 135 103 93.0 55.0 42.0 52.0 67.0 81.0 87.0 95.0 101 110 118 134 164 208 248 297 342 382 401 396 356 312 265 233 199 172 125 94.0 86.0 57.5 34.0 46.0 59.0 73.0 79.0 86.0 92.0 101 108 123 150 193 233 281 324 368 383 377 330 283 237 210 179 157 115 87.0 80.0 60.0 28.0 39.0 53.0 65.0 70.0 76.0 81.0 90.0 95.0 110 131 174 210 258 296 342 352 348 295 250 208 183 158 139 103 80.0 73.0 62.5 22.0 32.0 45.0 56.0 59.0 65.0 70.0 77.0 81.0 94.0 111 149 183 228 260 301 304 304 256 217 180 158 135 119 89.0 72.0 66.0 65.0 17.0 26.0 37.0 46.0 50.0 55.0 58.0 65.0 68.0 78.0 91.0 123 152 192 218 250 251 248 210 182 151 132 112 99.0 74.0 62.0 57.0 67.5 12.0 19.0 29.0 37.0 40.0 44.0 46.0 52.0 54.0 62.0 71.0 95.0 119 154 174 198 197 195 166 146 122 107 89.0 79.0 58.0 51.0 48.0 70.0 9.0 14.0 22.0 27.0 29.0 33.0 34.0 39.0 40.0 46.0 51.0 68.0 84.0 113 128 149 146 147 125 111 92.0 81.0 67.0 59.0 43.0 40.0 38.0 72.5 6.0 10.0 14.0 18.0 20.0 23.0 24.0 26.0 27.0 31.0 34.0 44.0 53.0 74.0 84.0 101 99.0 102 85.0 77.0 63.0 56.0 45.0 40.0 30.0 29.0 27.0 75.0 4.0 6.0 9.0 11.0 12.0 14.0 14.0 16.0 16.0 18.0 20.0 24.0 29.0 41.0 46.0 58.0 57.0 61.0 50.0 47.0 38.0 33.0 27.0 24.0 18.0 19.0 18.0 77.5 1.0 4.0 5.0 6.0 6.0 7.0 8.0 8.0 8.0 9.0 10.0 11.0 13.0 17.0 20.0 25.0 25.0 27.0 23.0 22.0 18.0 16.0 13.0 12.0 9.0 10.0 10.0 80.0 0.0 2.0 2.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 3.0 4.0 4.0 5.0 5.0 7.0 7.0 8.0 7.0 7.0 6.0 5.0 5.0 4.0 3.0 4.0 4.0 82.5 0.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 2.0 2.0 1.0 2.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 85.0 0.0 0.0 0.0 1.0 0.0 0.0 0.0 1.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.0 0.0 1.0 0.0 0.0 0.0 1.0 0.0 0.0 0.0 0.0 0.0 87.5 0.0 0.0 1.0 1.0 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 1.0 0.0 0.0 0.0 0.0 90.0 0.0 1.0 1.0 1.0 1.0 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 0.0 0.0 1.0 1.0 0.0 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 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0