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] Thorn - Les Andelys # [TEST] DMAJ12LBS - 29904 # [LUMINAIRE] Decostreet T2 LB60 - Flat Glass- Adjt=V1L2A # [LUMCAT] DECOST2 LB60 AGP-(V1L2A) # [DATE] Unknown # down given: 100.0% # out given: 66.8% # tilt: 0 # [LAMP] GE LU 250W /T/40 # Source file: ldt/DMAJ12LBS.LDT # Luminaire flux = 670 raw, for the given bulb(s) it would be 18417 lm, # 67.0 % of the bulb flux # between 75 and 90: 0.8 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 8.4 cd / 1000 lm , 0.1 % of the luminaire flux # 90deg and above: max 0.0 cd / 1000 lm , 0.0 % of the luminaire flux # CutOff Type: Full_CutOff # 62.5 deg to <67.5 deg: max 632 cd / 1000 lm, # 67.5 deg to < 76 deg: max 469 cd / 1000 lm, # maximum spec. lum. intensity 643 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: 0.0 106 106 106 106 106 106 106 106 106 106 106 106 106 106 106 106 106 106 106 106 106 106 106 106 106 106 106 10.0 101 102 103 104 105 105 106 106 107 108 109 110 111 112 112 112 112 112 112 112 113 114 114 115 116 117 116 20.0 94.0 94.5 97.4 100 102 103 104 105 107 109 111 113 114 115 118 120 122 123 123 125 129 132 135 141 158 181 186 30.0 86.0 87.6 93.1 98.3 100 102 105 107 109 112 114 116 117 119 122 126 132 139 146 158 174 190 213 233 265 320 345 35.0 79.0 82.5 90.3 96.6 99.4 102 105 108 111 113 116 117 118 122 123 129 138 148 166 190 217 247 267 281 303 351 392 40.0 70.0 75.3 87.1 93.9 97.8 102 105 108 112 113 115 117 119 123 126 134 146 165 195 232 265 288 305 315 324 369 438 45.0 62.0 67.0 79.7 90.1 94.7 99.1 103 105 108 112 115 119 122 126 133 144 167 212 262 299 312 313 308 310 306 327 430 47.5 55.5 61.8 75.5 88.4 93.1 97.5 100 102 106 111 116 120 123 129 140 159 193 254 318 339 336 323 307 299 275 283 358 50.0 49.0 56.3 71.2 85.1 91.4 95.5 98.4 100 103 109 115 121 124 131 148 183 243 318 370 382 356 328 305 271 239 229 285 52.5 44.0 51.5 67.0 81.7 88.5 93.0 95.8 97.2 101 106 114 120 124 134 163 217 302 397 434 422 376 336 288 247 194 180 216 55.0 39.0 47.0 62.7 77.7 85.4 89.8 92.3 93.4 97.4 103 109 116 122 137 181 260 377 480 510 472 412 336 276 224 153 135 147 57.5 35.0 42.7 57.8 73.0 79.9 86.3 88.3 90.2 93.7 98.8 105 112 117 131 178 286 464 565 581 524 449 344 269 202 120 101 107 60.0 31.0 38.2 52.6 66.9 74.3 80.4 84.0 86.0 88.9 94.4 99.9 106 112 125 172 295 503 643 616 563 488 364 265 180 96.3 74.5 67.0 62.5 25.0 32.7 47.2 60.5 68.3 72.7 75.6 80.1 82.5 81.1 93.3 92.4 99.5 114 154 288 526 632 621 570 476 366 249 156 79.2 58.9 54.0 65.0 19.0 26.9 38.4 51.0 54.6 56.5 57.6 56.4 60.2 53.8 71.2 57.5 82.4 102 132 241 484 580 572 509 439 337 216 127 66.7 48.7 41.0 67.5 11.5 17.4 26.4 32.5 29.7 31.9 26.0 28.1 29.0 19.3 36.0 24.9 50.6 60.0 89.3 171 340 469 436 417 362 273 163 99.7 56.7 40.3 34.0 70.0 4.0 6.2 13.9 11.6 15.9 11.6 12.4 14.9 15.2 14.2 15.5 15.5 20.0 18.0 39.8 110 185 277 276 271 243 175 110 71.0 48.8 32.7 27.0 72.5 2.0 2.0 2.0 6.4 8.7 10.3 10.7 12.2 13.3 12.9 12.0 12.1 10.7 12.5 21.3 41.9 107 133 136 137 118 79.8 54.4 44.4 41.4 26.5 18.5 75.0 0.0 0.3 0.8 4.0 6.7 8.8 10.0 10.5 11.4 11.0 10.6 8.9 7.4 7.0 12.4 27.7 46.6 50.8 60.3 53.9 32.7 29.0 18.7 18.7 22.8 20.8 10.0 77.5 0.0 0.0 0.0 2.8 4.6 6.7 7.9 8.6 8.5 8.2 7.6 6.0 4.4 3.5 6.5 13.3 16.5 22.1 22.3 16.9 13.1 8.2 6.6 7.5 6.5 11.9 5.0 80.0 0.0 0.0 0.0 1.5 2.4 3.3 4.3 5.0 4.8 4.1 3.7 2.6 2.1 0.0 2.8 5.1 7.4 8.4 7.3 5.0 4.3 2.7 2.7 2.5 2.7 2.3 0.0 82.5 0.0 0.0 0.0 0.0 0.3 0.9 1.2 1.1 1.6 0.9 1.0 0.9 0.2 0.0 0.8 1.8 2.3 2.2 2.1 1.1 1.2 1.3 1.1 0.0 0.6 0.5 0.0 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 0.0 0.4 0.1 0.1 0.1 0.3 0.0 0.0 0.5 0.3 0.0 0.1 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0