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] DKAK44LBS - 34156 # [LUMINAIRE] Decostreet T2 LB60 - Flat Glass- Adjt=V4L4A # [LUMCAT] DECOST2 LB60 AGP-(V4L4A) # [DATE] 22/12/1999 # down given: 100.0% # out given: 63.1% # tilt: 0 # [LAMP] GE LU 400W /T/40 # Source file: ldt/DKAK44LBS.LDT # Luminaire flux = 631 raw, for the given bulb(s) it would be 31549 lm, # 63.1 % 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 56.7 cd / 1000 lm , 0.6 % 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 393 cd / 1000 lm, # 67.5 deg to < 76 deg: max 423 cd / 1000 lm, # maximum spec. lum. intensity 423 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: 0.0 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 10.0 112 112 113 114 115 116 117 118 119 120 121 123 124 125 126 128 129 130 132 133 135 137 138 139 142 146 149 20.0 99.0 98.7 102 105 106 108 110 112 114 116 118 121 124 127 130 133 137 141 144 148 151 154 158 162 170 180 190 30.0 86.0 87.0 93.8 99.5 103 106 109 112 115 117 120 123 126 130 137 144 153 160 166 171 174 178 182 186 195 220 239 35.0 79.0 81.2 89.6 96.8 101 104 107 112 114 116 118 119 122 125 132 141 153 165 176 183 186 188 189 191 199 226 251 40.0 71.0 74.3 84.3 91.8 94.8 98.0 101 104 108 110 112 113 115 118 127 139 154 168 180 188 193 194 193 192 195 226 258 45.0 62.0 66.0 76.8 80.7 83.3 85.0 88.9 92.7 96.5 102 105 108 109 114 124 141 161 179 191 198 198 198 196 192 190 227 272 47.5 56.5 61.0 70.9 73.9 75.6 76.8 82.2 86.8 94.0 98.9 103 110 114 120 133 151 170 188 200 203 202 199 195 192 187 222 277 50.0 51.0 55.7 64.3 67.1 68.4 71.2 76.5 84.5 92.5 100 108 115 119 126 143 167 189 202 208 210 205 199 194 186 181 213 282 52.5 46.5 50.6 57.3 60.8 62.9 67.5 73.8 83.7 93.5 105 114 121 128 138 160 188 210 224 223 217 207 198 187 179 167 194 260 55.0 42.0 45.7 50.4 56.4 59.3 66.3 73.6 83.7 95.4 108 118 127 136 150 178 214 240 247 244 227 213 194 180 165 150 168 237 57.5 36.0 40.6 43.9 53.6 59.4 66.1 73.8 83.6 95.9 108 121 131 143 164 205 248 271 278 267 248 221 191 170 151 128 139 189 60.0 30.0 35.2 39.5 52.6 59.4 66.3 73.4 82.7 94.3 107 120 132 147 178 236 291 313 311 295 269 232 195 161 133 106 108 141 62.5 24.0 29.3 36.3 51.9 59.1 66.1 73.2 81.5 91.8 105 118 130 147 190 273 338 355 344 323 291 248 200 150 115 83.5 83.9 103 65.0 18.0 23.1 33.8 50.9 58.5 64.8 71.8 78.9 88.6 101 113 124 144 202 315 388 393 373 345 308 261 204 141 101 66.3 63.9 65.0 67.5 13.5 17.4 31.6 48.4 56.4 61.5 68.6 75.0 84.1 95.5 106 116 133 194 324 420 419 394 357 319 269 204 137 90.6 51.9 50.9 50.0 70.0 9.0 12.1 26.0 44.4 49.3 55.2 62.3 69.6 78.0 82.2 96.1 101 120 186 324 392 423 381 351 316 263 199 129 80.5 42.5 41.1 35.0 72.5 5.5 7.0 19.1 26.6 35.6 36.9 42.4 43.7 52.1 54.4 64.2 78.1 82.3 124 248 341 337 337 318 284 237 178 115 68.2 34.7 32.6 27.0 75.0 2.0 1.9 9.0 9.0 11.3 16.6 13.6 17.7 21.3 20.4 29.8 40.2 38.5 61.0 138 215 223 248 232 215 187 136 89.5 53.0 28.9 24.4 19.0 77.5 1.0 0.5 0.8 3.6 3.9 4.4 7.0 7.5 9.6 11.8 13.7 17.0 17.6 37.0 72.5 103 112 132 131 126 108 81.0 54.9 33.6 21.9 16.7 11.5 80.0 0.0 0.0 0.3 1.0 2.2 3.8 4.7 5.6 6.7 8.0 8.5 9.0 9.6 13.0 33.1 41.0 49.9 55.5 56.7 51.3 48.3 28.6 22.0 16.5 11.1 9.0 4.0 82.5 0.0 0.0 0.0 0.0 0.3 1.8 2.7 3.0 3.5 4.1 4.1 4.6 4.2 7.0 10.2 16.2 17.2 17.6 18.2 13.2 14.7 9.5 6.4 2.9 3.7 4.4 2.0 85.0 0.0 0.0 0.0 0.0 0.0 0.5 0.7 0.0 0.7 0.9 1.0 0.8 1.6 1.0 3.9 4.4 4.2 4.0 4.1 2.0 2.2 1.6 1.6 0.9 0.7 0.2 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 0.5 0.3 0.8 0.9 0.4 0.3 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