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] DKAK24LBS - 34146 # [LUMINAIRE] Decostreet T2 LB60 - Flat Glass- Adjt=V2L4A # [LUMCAT] DECOST2 LB60 AGP-(V2L4A) # [DATE] 22/12/1999 # down given: 100.0% # out given: 65.3% # tilt: 0 # [LAMP] GE LU 400W /T/40 # Source file: ldt/DKAK24LBS.LDT # Luminaire flux = 653 raw, for the given bulb(s) it would be 32662 lm, # 65.3 % of the bulb flux # between 75 and 90: 1.5 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 19.9 cd / 1000 lm , 0.2 % 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 502 cd / 1000 lm, # 67.5 deg to < 76 deg: max 442 cd / 1000 lm, # maximum spec. lum. intensity 502 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: 0.0 123 123 123 123 123 123 123 123 123 123 123 123 123 123 123 123 123 123 123 123 123 123 123 123 123 123 123 10.0 110 110 111 112 112 113 114 115 116 117 118 120 121 122 124 126 128 130 132 134 136 139 141 143 147 153 156 20.0 98.0 96.8 99.9 103 104 106 108 111 113 115 117 120 123 126 131 135 140 146 151 157 163 169 175 182 195 213 229 30.0 85.0 85.6 91.8 96.8 99.6 103 105 108 111 114 117 120 125 130 137 146 159 171 183 192 200 208 213 218 229 257 285 35.0 77.0 79.5 87.2 93.5 96.8 100 103 108 110 112 114 117 121 126 136 149 166 184 200 211 216 220 223 225 234 265 297 40.0 70.0 72.3 81.6 88.9 91.4 94.6 96.6 99.2 103 105 107 110 113 119 132 152 174 196 212 222 227 229 230 231 238 278 319 45.0 61.0 64.0 74.6 79.7 81.4 82.0 83.6 86.8 90.5 93.7 96.3 99.7 104 114 134 161 192 217 231 240 242 241 240 235 237 279 346 47.5 55.5 59.3 70.2 73.9 74.2 74.8 76.6 79.5 85.0 88.2 91.6 98.1 105 118 144 177 208 234 250 251 251 246 238 233 225 262 326 50.0 50.0 54.5 64.9 67.2 66.7 67.7 69.7 74.5 79.8 85.9 92.8 98.8 107 122 156 201 241 262 271 271 261 248 236 220 208 236 305 52.5 45.5 49.6 58.3 60.3 60.0 62.1 65.4 71.8 78.4 87.5 94.1 103 115 137 185 241 280 303 302 293 273 255 228 209 184 201 252 55.0 41.0 44.7 51.4 54.8 55.0 59.3 65.0 71.1 80.4 89.8 98.3 109 123 152 219 295 340 347 341 318 294 258 224 194 159 163 199 57.5 34.5 40.0 44.9 50.7 54.1 58.3 65.7 72.8 82.1 91.9 102 112 130 175 271 360 397 398 380 351 313 265 220 180 133 128 150 60.0 28.0 35.2 39.4 48.9 54.0 59.6 66.3 73.4 82.5 93.2 103 114 135 197 331 431 455 444 414 379 333 275 217 165 110 96.9 100 62.5 22.0 29.1 34.5 47.9 54.1 60.4 66.9 73.9 82.5 92.6 103 112 130 196 354 479 502 470 437 397 342 282 212 150 88.7 74.8 75.0 65.0 16.0 22.3 30.1 46.1 53.5 60.2 65.3 70.0 80.8 90.1 93.7 108 125 195 369 480 499 473 439 391 341 281 200 134 70.6 57.7 50.0 67.5 11.5 14.6 25.5 37.7 48.2 47.1 55.3 54.0 59.2 78.3 67.2 91.9 89.0 141 293 436 440 442 400 367 321 262 183 115 53.5 46.7 40.5 70.0 7.0 6.5 15.3 20.7 24.8 23.7 27.9 23.3 28.9 37.1 29.5 52.0 45.3 86.0 185 291 347 331 322 313 268 217 146 88.0 41.4 38.4 31.0 72.5 3.5 2.7 3.0 9.2 7.6 10.1 8.9 10.8 13.4 17.4 17.9 19.4 24.9 54.0 114 142 206 208 212 215 186 146 100 61.1 30.7 30.6 22.0 75.0 0.0 0.4 1.3 2.4 4.2 6.1 8.0 9.2 10.6 12.0 12.5 13.0 15.1 22.0 54.0 82.4 97.6 104 111 115 92.2 77.6 50.4 32.8 20.7 23.0 13.0 77.5 0.0 0.0 0.0 1.4 2.6 4.8 5.9 7.2 7.9 8.6 8.6 8.6 9.3 14.0 25.1 37.4 40.6 49.7 49.7 46.1 39.1 26.7 21.8 13.2 11.1 14.3 7.0 80.0 0.0 0.0 0.0 0.5 1.4 2.9 3.4 4.0 4.8 5.0 5.1 4.4 5.3 6.0 11.9 14.8 18.1 19.9 18.6 14.9 14.0 8.5 5.5 3.8 4.4 5.1 1.0 82.5 0.0 0.0 0.0 0.0 0.2 0.9 1.2 1.9 1.6 1.9 2.2 1.9 1.8 3.0 3.4 5.8 6.3 6.3 5.8 4.1 4.0 2.8 1.6 0.9 0.7 2.1 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 0.3 0.4 0.0 1.2 1.6 2.0 1.8 1.7 0.9 0.7 0.5 0.4 0.3 0.1 0.1 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 0.1 0.0 0.0 0.0 0.1 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