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] Philips/2004-08-03 Eulumdat/1 B-Tilt = -5.00 # [TEST] LO-I1552-5 # [LUMINAIRE] SRS421 P3 # [LUMCAT] # [DATE] 1996-02-09 # down given: 100.00% # out given: 81.00% # tilt: 0.0 # [LAMP] SON-TP50W # Source file: ldt/SRS421,P3,1xSON-TP50W,CON.ldt # Luminaire flux = 810 raw, for the given bulb(s) it would be 3564 lm, # 81.0 % of the bulb flux # between 75 and 90: 3.7 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 74.4 cd / 1000 lm , 0.9 % of the luminaire flux # 90deg and above: max 1.0 cd / 1000 lm , 0.0 % 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: 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 473 cd / 1000 lm, # 67.5 deg to < 76 deg: max 512 cd / 1000 lm, # maximum spec. lum. intensity 544 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 55.0 60.0 65.0 70.0 75.0 80.0 85.0 90.0 95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 140.0 145.0 150.0 155.0 160.0 165.0 170.0 175.0 180.0 #V: 0.0 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 5.0 130 130 130 131 131 131 131 132 132 133 133 134 134 135 135 136 136 136 136 136 136 136 137 137 137 137 137 137 136 136 136 136 136 136 136 136 136 15.0 130 131 133 134 135 135 136 136 137 136 136 136 135 135 135 135 135 134 134 134 135 136 138 139 142 146 154 165 178 189 198 206 215 220 226 225 224 25.0 120 122 123 125 127 128 129 130 132 134 135 137 138 138 137 134 133 133 133 134 136 139 145 160 183 211 235 256 273 287 299 314 323 331 341 355 368 30.0 113 115 117 119 121 124 126 128 130 132 135 136 138 138 136 134 134 133 133 136 138 145 161 194 235 272 296 313 326 328 318 310 314 319 328 343 357 35.0 104 107 109 112 115 118 121 124 127 130 132 135 135 136 134 133 133 133 133 136 142 155 187 237 295 336 356 370 375 361 328 304 304 304 315 331 346 40.0 98.0 100 103 105 109 112 116 119 123 126 129 132 132 135 134 134 135 136 137 139 147 176 236 315 386 423 426 413 387 360 321 290 275 259 266 283 300 42.5 95.0 97.5 100.0 103 106 109 113 117 120 124 128 130 131 134 134 133 134 135 136 139 149 191 271 370 443 476 462 415 357 322 291 265 249 232 240 257 275 45.0 91.0 93.5 96.0 98.6 102 106 110 114 118 122 125 127 129 132 133 133 134 134 135 139 152 208 312 433 497 502 458 394 327 288 262 241 224 206 214 232 249 47.5 86.0 88.5 91.1 93.8 97.7 102 106 110 115 119 122 125 127 130 132 132 133 134 134 140 162 236 359 487 544 520 442 363 298 259 237 220 206 191 194 203 212 50.0 79.0 81.5 84.2 86.9 91.0 95.5 100 105 110 115 119 122 125 128 129 131 133 135 135 143 176 274 408 516 540 487 393 323 267 231 212 198 188 177 175 174 174 52.5 72.0 74.3 76.6 79.1 83.5 88.3 93.2 98.4 104 109 114 118 122 126 128 130 133 134 135 147 192 307 446 527 522 437 341 283 236 204 184 174 173 170 170 171 171 55.0 66.0 67.6 69.4 71.2 76.0 81.5 86.9 92.2 97.6 103 108 113 119 123 126 129 132 131 133 148 205 332 461 514 487 391 310 255 208 178 159 154 156 158 159 160 161 57.5 60.0 61.6 63.3 65.1 70.2 75.9 81.7 87.3 92.8 97.9 103 109 114 119 123 127 129 127 130 148 220 357 471 503 456 360 286 225 177 151 135 135 142 149 148 146 144 60.0 53.0 55.3 57.6 60.0 65.0 70.5 76.1 81.7 87.4 92.7 98.5 105 111 116 121 126 126 124 128 152 234 366 463 487 430 340 266 194 140 118 109 116 129 142 140 135 131 62.5 46.0 48.0 50.1 52.3 57.4 63.1 68.8 74.7 80.6 86.0 93.2 101 107 114 120 124 125 123 128 159 250 371 446 451 392 316 241 164 109 90.6 87.2 99.0 116 134 131 124 117 65.0 40.0 42.0 44.0 46.2 51.0 56.3 61.8 66.6 71.8 78.0 86.1 95.1 102 109 116 121 121 121 128 169 281 406 473 457 383 292 199 130 87.5 73.2 69.1 81.4 99.5 118 114 107 99.0 67.5 32.0 33.7 35.5 37.4 42.4 47.9 53.4 56.1 58.9 67.8 78.9 89.0 96.1 104 111 115 115 116 128 182 319 454 512 470 380 269 161 98.7 72.6 62.5 56.3 64.0 77.0 90.8 86.2 78.4 70.0 70.0 22.0 23.7 25.5 27.5 30.5 34.1 38.2 39.8 41.2 54.3 69.4 81.0 87.8 94.5 101 105 105 109 126 192 335 461 497 432 333 224 128 79.7 63.1 55.3 48.5 48.8 51.5 54.9 51.3 46.4 41.0 72.5 9.0 9.8 10.8 12.0 13.1 14.7 16.9 20.5 23.7 38.9 53.3 63.8 70.9 77.4 83.9 88.5 91.0 98.3 121 190 315 408 409 330 237 155 96.5 68.5 57.1 49.4 42.0 37.5 33.6 29.8 27.9 26.0 24.0 75.0 2.0 2.1 2.3 2.6 3.6 4.7 5.8 8.8 12.3 22.7 30.5 36.0 41.3 47.9 52.0 57.9 64.3 75.7 97.9 159 252 313 298 230 162 109 75.4 60.1 52.1 44.9 37.4 32.1 27.2 22.2 19.7 17.4 15.0 77.5 1.0 1.0 1.0 1.1 1.5 1.9 2.5 4.1 6.1 8.5 10.3 10.9 11.1 14.2 19.1 23.1 27.3 34.5 45.8 83.7 146 189 185 149 109 78.7 61.1 52.8 47.1 40.9 34.3 29.1 24.1 19.1 16.7 14.4 12.0 80.0 0.0 0.3 0.7 1.0 1.0 1.1 1.3 2.0 2.9 2.6 3.3 3.7 4.8 5.6 6.5 7.4 8.2 9.7 12.5 25.1 50.0 71.5 74.4 64.5 56.2 50.2 47.1 44.8 41.3 36.6 31.5 26.5 21.4 16.2 14.0 12.0 10.0 82.5 0.0 0.0 0.0 0.1 0.1 0.2 0.3 0.5 0.9 1.2 1.4 1.7 2.0 3.2 3.6 4.4 4.4 4.5 5.0 7.6 12.0 14.7 13.9 11.6 9.3 14.1 21.1 26.6 29.0 28.2 26.1 22.4 18.3 13.9 11.3 8.7 6.0 85.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.4 1.6 1.5 2.3 1.7 2.0 3.4 4.3 5.5 5.1 5.5 4.2 3.9 5.7 9.1 11.9 14.3 16.2 14.6 12.3 9.6 7.6 5.3 3.0 87.5 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 0.0 0.6 0.0 0.9 1.3 1.7 2.5 2.4 2.7 2.0 2.1 1.6 2.8 2.1 3.2 4.6 4.3 3.7 2.9 2.6 2.3 2.0 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 0.2 0.3 0.5 0.7 0.8 0.0 0.3 0.3 0.8 0.5 0.6 0.7 0.8 0.9 0.9 1.0 1.0 1.0 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 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 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 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 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 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 0.0 0.0 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0