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] GHISAMESTIERI srl # [TEST] LAMPARA 2100_4000 # [LUMINAIRE] LAMPARA 2100/4000 # [LUMCAT] LAMPARA 2100_4000 # [DATE] 31.3.2003 / GHISAMESTIERI srl # down given: 100.0% # out given: 80.1% # tilt: 0.0 # [LAMP] - # Source file: ldt/LAMPARA4100.LDT # Luminaire flux = 799 raw, for the given bulb(s) it would be 7995 lm, # 79.9 % of the bulb flux # between 75 and 90: 1.2 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 15.5 cd / 1000 lm , 0.3 % 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 269 cd / 1000 lm, # 67.5 deg to < 76 deg: max 119 cd / 1000 lm, # maximum spec. lum. intensity 485 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: 0.0 330 330 330 330 330 330 330 330 330 330 330 330 330 330 330 330 330 330 330 330 330 330 330 330 330 330 330 330 330 330 330 330 330 330 330 330 330 5.0 341 340 336 333 335 336 335 337 333 334 334 334 333 332 332 331 327 325 322 320 317 312 313 309 308 303 300 299 296 293 293 289 292 292 295 300 319 10.0 314 311 313 313 318 322 329 336 343 351 358 363 362 368 372 372 369 368 363 357 346 337 328 316 306 294 284 274 265 254 251 243 243 243 245 250 270 15.0 266 265 268 277 291 307 325 345 366 387 411 428 435 449 454 449 443 439 427 412 394 375 360 338 323 301 278 256 239 221 207 192 184 180 183 190 210 20.0 229 231 237 251 275 303 335 372 404 433 461 476 478 478 477 477 470 459 435 412 385 357 336 314 297 277 260 243 223 203 184 164 148 138 139 148 168 25.0 194 193 205 229 261 305 348 387 417 444 463 476 479 485 477 471 455 440 418 386 354 324 295 270 249 230 214 203 189 179 162 144 125 111 108 117 137 30.0 156 155 170 199 236 279 319 352 365 385 408 427 438 445 442 429 412 394 369 333 299 266 239 220 203 189 178 167 156 149 141 130 114 97.5 87.2 96.7 118 35.0 126 123 142 169 197 224 246 265 287 321 349 364 370 377 377 374 363 348 326 291 255 223 197 177 166 155 149 145 141 137 132 124 111 93.4 77.6 82.2 104 40.0 105 104 125 143 157 168 179 194 218 245 269 292 327 364 388 387 380 361 328 284 242 208 180 159 145 136 130 128 125 123 118 116 108 92.2 73.2 71.7 94.9 45.0 97.3 100 121 131 139 145 150 157 167 191 229 276 325 369 395 407 396 372 335 284 231 188 160 139 130 125 119 117 114 113 110 107 101 89.0 70.0 62.6 83.9 50.0 88.6 95.3 113 119 123 128 129 135 145 161 191 238 300 369 422 438 431 405 357 293 227 174 140 120 113 108 105 103 101 98.1 94.3 91.9 85.5 77.8 60.4 48.5 67.8 55.0 80.8 89.4 105 110 115 118 120 123 129 140 167 216 277 338 383 400 386 358 308 248 191 149 119 104 98.8 95.0 91.0 91.1 88.0 83.3 79.2 77.5 71.5 66.2 53.0 37.0 53.7 60.0 65.7 76.5 89.7 98.0 102 104 108 111 114 123 139 167 213 266 313 342 343 319 269 206 154 120 101 91.6 87.0 83.4 77.3 74.3 70.6 68.2 65.5 61.5 57.3 55.1 49.6 31.1 43.3 65.0 44.2 56.1 66.8 74.5 79.0 81.9 87.3 91.7 95.5 99.5 108 123 153 201 247 269 268 232 177 120 80.5 58.1 49.7 50.3 54.1 56.1 55.0 55.6 53.2 50.5 46.6 43.4 39.0 34.6 31.3 19.8 27.2 70.0 24.3 33.1 41.9 48.2 53.2 58.0 64.8 69.2 73.1 64.2 46.2 34.4 46.6 75.9 107 119 114 98.9 77.5 52.6 34.7 24.1 19.0 17.0 15.9 14.7 13.8 13.7 13.0 14.7 14.2 14.4 12.9 12.3 12.2 10.3 12.6 75.0 9.2 10.8 15.4 16.0 16.5 14.6 13.2 14.0 13.6 14.0 14.2 15.5 20.3 29.8 41.4 47.5 46.5 41.0 33.0 24.5 18.6 14.9 12.9 11.9 11.1 10.6 10.3 9.7 9.4 9.6 8.7 8.7 7.7 8.0 7.7 7.7 8.1 80.0 5.3 5.8 5.8 5.8 5.9 7.3 8.4 8.1 8.0 8.8 9.1 9.1 10.1 12.2 14.3 15.3 15.5 14.8 13.3 11.3 10.0 10.0 8.8 8.5 8.6 8.0 8.1 7.7 7.9 6.8 6.8 6.5 6.8 5.8 5.5 5.8 5.8 85.0 0.3 0.3 0.2 0.3 0.3 0.4 0.4 0.4 0.5 0.5 0.5 0.5 0.6 0.6 0.6 0.6 0.7 0.6 0.6 0.6 0.7 0.6 0.7 0.7 0.6 0.6 0.6 0.6 0.5 0.5 0.6 0.5 0.4 0.4 0.4 0.5 0.4 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 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0