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] DMAJ25LBS - 29901 # [LUMINAIRE] Decostreet T2 LB60 - Flat Glass- Adjt=V2L5A # [LUMCAT] DECOST2 LB60 AGP-(V2L5A) # [DATE] Unknown # down given: 100.0% # out given: 71.8% # tilt: 0 # [LAMP] GE LU 250W /T/40 # Source file: ldt/DMAJ25LBS.LDT # Luminaire flux = 718 raw, for the given bulb(s) it would be 19752 lm, # 71.8 % of the bulb flux # between 75 and 90: 0.6 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 9.5 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 833 cd / 1000 lm, # 67.5 deg to < 76 deg: max 526 cd / 1000 lm, # maximum spec. lum. intensity 855 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: 0.0 181 181 181 181 181 181 181 181 181 181 181 181 181 181 181 181 181 181 181 181 181 181 181 181 181 181 181 10.0 127 128 133 137 139 142 144 147 151 156 161 167 172 178 185 191 198 204 211 218 224 231 237 243 254 265 272 20.0 102 105 110 115 119 123 128 132 138 145 153 164 176 188 203 217 231 242 253 261 266 271 278 284 293 324 336 30.0 87.0 89.2 96.8 104 109 114 120 126 132 139 150 165 187 210 238 263 281 293 296 298 298 297 290 285 266 268 274 35.0 78.0 83.2 92.2 101 105 111 118 125 131 138 147 163 185 213 247 272 290 298 304 308 300 290 274 255 220 195 194 40.0 69.0 74.6 85.7 96.4 103 108 115 123 131 138 148 161 180 214 249 275 292 299 295 290 283 262 237 210 163 148 143 45.0 60.0 66.1 79.5 89.7 96.4 105 113 123 133 144 156 174 207 257 306 324 332 329 311 287 248 209 176 152 120 116 124 47.5 55.5 61.6 75.3 85.8 92.9 102 111 122 136 148 161 186 232 297 350 365 365 359 332 282 227 178 148 122 105 102 108 50.0 51.0 57.0 71.0 82.3 88.4 97.6 108 121 136 151 169 199 256 337 396 413 410 384 334 272 200 153 121 109 92.8 88.5 91.0 52.5 45.5 52.2 66.0 78.6 85.1 93.0 104 119 135 151 173 213 303 421 488 488 453 408 334 248 175 129 110 97.6 85.6 78.0 79.0 55.0 40.0 47.2 61.4 73.7 81.6 89.3 99.5 114 131 148 173 224 344 504 586 580 531 426 330 224 152 117 99.7 91.8 78.9 69.5 67.0 57.5 35.5 42.7 57.3 68.7 76.4 84.5 93.9 107 124 141 168 228 412 649 718 680 592 463 316 203 135 105 94.0 86.1 72.4 61.5 59.0 60.0 31.0 38.2 52.7 64.2 71.0 78.8 87.5 99.5 115 132 156 229 468 793 855 779 649 486 309 175 117 98.3 88.1 81.6 67.4 53.8 51.0 62.5 26.5 34.1 47.8 59.0 65.4 72.7 81.0 91.2 105 119 142 203 439 756 833 796 685 477 277 144 106 90.8 83.1 77.0 63.5 47.5 43.5 65.0 22.0 30.6 41.8 52.9 58.4 65.4 70.0 74.8 90.6 93.9 111 148 399 718 771 685 605 432 226 119 92.0 83.5 76.8 70.9 58.0 41.8 36.0 67.5 16.0 24.6 35.4 40.6 45.4 42.9 40.7 41.4 55.1 47.6 65.4 94.6 256 450 526 521 422 329 140 84.4 77.2 72.3 68.0 62.5 51.8 36.3 27.5 70.0 10.0 17.3 22.1 20.9 21.0 15.1 17.5 16.3 20.7 25.4 29.1 51.5 120 181 251 295 245 161 70.1 39.3 43.0 49.2 47.6 50.8 43.8 30.8 19.0 72.5 5.0 9.5 5.7 9.3 6.0 7.6 7.5 8.7 11.5 15.2 20.5 30.0 61.0 108 127 113 119 66.0 28.8 16.1 15.4 18.4 23.9 28.2 34.5 22.3 11.5 75.0 0.0 1.5 2.3 3.2 4.3 4.5 4.5 5.9 8.0 10.7 12.9 18.3 26.8 34.0 54.0 57.7 45.0 26.1 13.5 9.8 8.0 7.4 9.0 8.5 18.3 12.7 4.0 77.5 0.0 0.0 0.1 1.6 3.2 2.8 2.8 3.4 4.9 6.5 8.6 9.7 12.2 20.0 22.1 22.5 16.2 10.2 7.0 6.1 4.9 4.0 4.4 3.9 5.3 6.7 2.5 80.0 0.0 0.0 0.0 0.5 2.1 0.7 0.9 1.1 2.2 2.8 4.0 4.4 5.4 6.0 9.5 8.0 6.0 4.3 3.6 3.0 2.2 1.6 2.2 1.7 2.4 1.6 1.0 82.5 0.0 0.0 0.0 0.0 0.3 0.1 0.0 0.0 0.4 1.1 0.8 1.4 1.8 3.0 2.6 2.8 2.0 1.6 1.5 0.9 0.6 0.9 0.4 0.9 0.6 0.5 0.5 85.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.1 0.0 0.4 0.0 0.8 0.5 0.1 0.1 0.3 0.0 0.0 0.5 0.0 0.3 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