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] DKAK77LBS - 34169 # [LUMINAIRE] Decostreet T2 LB60 - Flat Glass- Adjt=V7L7A # [LUMCAT] DECOST2 LB60 AGP-(V7L7A) # [DATE] 22/12/1999 # down given: 100.0% # out given: 65.1% # tilt: 0 # [LAMP] GE LU 400W /T/40 # Source file: ldt/DKAK77LBS.LDT # Luminaire flux = 652 raw, for the given bulb(s) it would be 32592 lm, # 65.2 % of the bulb flux # between 75 and 90: 5.4 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 111.7 cd / 1000 lm , 1.0 % of the luminaire flux # 90deg and above: max 0.0 cd / 1000 lm , 0.0 % of the luminaire flux # CutOff Type: Fully_Shielded # 62.5 deg to <67.5 deg: max 302 cd / 1000 lm, # 67.5 deg to < 76 deg: max 371 cd / 1000 lm, # maximum spec. lum. intensity 371 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: 0.0 174 174 174 174 174 174 174 174 174 174 174 174 174 174 174 174 174 174 174 174 174 174 174 174 174 174 174 10.0 150 149 150 151 153 154 155 157 158 159 160 161 163 164 165 166 168 169 170 172 173 175 176 178 181 182 183 20.0 116 115 120 124 127 131 135 140 145 150 155 159 163 167 169 170 171 172 172 172 171 171 171 173 177 188 188 30.0 88.0 90.2 97.3 105 111 116 123 132 143 154 165 174 183 190 194 196 195 192 188 182 177 173 168 165 165 181 193 35.0 79.0 82.5 91.9 102 109 116 124 134 146 159 173 186 197 204 206 207 206 203 198 191 182 173 165 158 153 166 181 40.0 71.0 74.5 88.5 102 110 118 126 137 148 164 178 190 199 206 209 212 212 210 205 196 185 173 162 151 139 141 155 45.0 61.0 67.0 84.4 101 111 120 129 141 155 171 191 210 224 231 234 232 227 219 208 198 185 171 156 144 123 119 131 47.5 56.5 62.6 80.8 99.7 109 120 130 144 157 175 197 220 236 245 246 243 236 227 213 197 184 169 153 140 118 111 125 50.0 52.0 57.6 76.2 95.8 107 117 129 142 157 177 203 229 248 259 258 252 242 231 217 199 182 166 150 133 111 105 118 52.5 47.0 52.3 70.6 90.6 101 113 125 137 154 177 207 232 251 263 263 258 247 233 218 199 178 160 142 126 103 96.7 111 55.0 42.0 46.9 64.6 82.6 92.9 104 117 130 147 172 199 229 253 266 267 261 249 233 214 196 171 149 132 115 94.5 87.5 103 57.5 36.5 42.0 58.4 72.9 81.9 93.8 106 120 138 160 189 225 251 267 270 264 250 230 207 183 159 136 118 103 85.0 77.8 88.0 60.0 31.0 37.4 51.2 62.2 71.1 82.0 93.7 109 126 147 183 220 249 267 273 267 250 225 197 167 142 119 103 92.6 76.2 68.0 73.0 62.5 25.0 32.4 43.1 51.5 60.1 70.4 82.7 97.4 114 139 178 223 262 283 287 273 249 219 184 148 122 102 89.0 82.1 68.5 59.7 62.0 65.0 19.0 27.4 35.7 42.6 50.7 60.4 73.6 88.1 104 132 180 240 277 298 302 286 252 213 168 130 103 87.5 76.6 72.1 61.4 52.2 51.0 67.5 14.5 21.9 28.9 36.7 43.9 54.1 67.4 80.3 96.4 123 186 257 311 335 328 299 261 208 156 112 85.6 75.0 66.2 62.3 54.4 44.9 42.5 70.0 10.0 16.1 24.1 33.1 40.7 50.1 62.6 73.7 88.4 117 185 278 349 371 356 317 269 209 143 94.8 72.1 63.2 56.7 52.9 46.7 37.6 34.0 72.5 7.0 11.3 20.0 30.7 37.7 46.4 56.7 66.6 79.3 103 167 284 325 346 341 330 269 205 126 81.6 61.8 53.5 47.3 43.4 38.6 31.1 26.0 75.0 4.0 6.8 16.3 26.0 34.4 40.4 49.5 55.3 64.2 81.6 134 204 272 321 308 277 249 187 107 67.3 52.9 44.5 38.8 34.0 29.8 24.9 18.0 77.5 2.5 3.5 11.7 13.1 18.2 28.1 26.4 33.3 36.8 45.5 76.0 115 178 201 219 203 188 131 75.0 46.3 38.1 33.7 28.9 25.4 21.1 18.3 11.5 80.0 1.0 0.4 4.1 4.8 2.4 4.9 8.6 7.5 12.8 15.9 25.0 45.2 78.1 80.0 108 112 97.8 66.9 37.2 21.3 19.6 16.9 17.5 15.0 12.0 11.7 5.0 82.5 0.5 0.0 0.0 0.0 0.2 1.5 2.1 2.9 4.0 5.5 8.8 15.4 24.3 44.0 40.2 45.0 36.1 22.9 12.5 6.2 6.5 6.1 5.0 4.0 5.2 6.0 2.5 85.0 0.0 0.0 0.0 0.0 0.0 0.5 0.7 0.9 0.7 1.7 2.6 3.7 7.4 8.0 14.4 12.4 10.1 6.3 3.6 1.9 1.7 1.1 1.2 1.2 1.0 0.3 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 0.3 4.0 2.1 1.9 1.8 1.4 1.1 0.0 0.8 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