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] DJB01ALBS - 29137 # [LUMINAIRE] Decostreet T1 LB60 - Flat Glass- Adjt=V1L2A # [LUMCAT] DECOST1 LB60 AGP-(V1L2A) # [DATE] 22/07/1998 # down given: 100.0% # out given: 69.7% # tilt: 0 # [LAMP] Philips PL-T/4p 42W /830 # Source file: ldt/DJB01ALBS.LDT # Luminaire flux = 698 raw, for the given bulb(s) it would be 2234 lm, # 69.8 % of the bulb flux # between 75 and 90: 0.7 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 4.7 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 221 cd / 1000 lm, # 67.5 deg to < 76 deg: max 123 cd / 1000 lm, # maximum spec. lum. intensity 345 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: 0.0 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 159 10.0 126 131 138 144 147 150 153 155 159 162 166 169 172 175 177 180 182 183 185 187 188 189 190 190 191 195 197 20.0 106 118 135 147 153 158 163 167 172 177 182 188 193 199 204 208 213 216 219 221 222 222 222 221 218 218 229 30.0 96.0 114 136 147 152 157 162 168 173 178 184 190 198 206 215 223 231 237 242 244 243 243 240 238 234 234 252 35.0 94.0 113 134 144 148 154 161 168 174 181 188 197 206 215 224 233 241 249 254 256 254 250 246 241 233 232 254 40.0 91.0 110 129 139 145 151 158 166 175 187 200 212 226 239 251 261 267 270 271 270 267 259 251 242 226 220 244 45.0 86.0 105 122 131 137 144 153 166 181 201 225 250 274 291 303 307 305 300 294 287 279 265 251 238 213 201 226 47.5 80.0 100 116 126 131 139 148 162 182 208 237 266 293 313 324 326 322 313 303 291 279 267 247 233 203 187 210 50.0 74.0 93.8 109 119 124 131 141 155 177 207 241 277 310 335 345 341 330 318 306 291 275 259 242 221 190 170 193 52.5 67.0 86.6 101 110 115 122 130 143 167 202 241 273 303 326 337 339 335 316 301 285 266 249 230 209 173 150 167 55.0 60.0 78.8 92.4 100 104 110 117 127 153 190 223 259 292 316 325 324 317 307 288 275 253 233 215 191 154 128 140 57.5 53.0 70.6 83.5 89.4 92.0 97.2 102 113 136 165 202 235 262 284 295 299 295 281 268 251 234 215 194 173 133 108 114 60.0 46.0 61.9 73.1 76.7 78.9 82.2 86.3 95.8 113 140 170 201 229 251 261 262 259 253 237 223 210 189 170 152 113 87.6 87.0 62.5 40.0 53.0 61.2 63.2 65.9 67.4 71.0 78.6 89.7 111 138 164 187 207 217 221 218 211 201 188 174 159 143 129 93.3 69.7 65.5 65.0 34.0 44.0 49.4 50.5 53.1 53.1 55.7 60.1 68.0 83.9 104 124 144 162 171 173 171 164 159 147 136 126 112 102 74.4 52.9 44.0 67.5 28.0 34.5 37.7 38.6 39.7 39.4 41.5 42.8 48.1 58.8 71.7 86.1 104 116 122 123 121 116 113 106 97.5 93.4 79.9 74.2 55.4 40.6 32.0 70.0 22.0 24.8 27.5 27.2 27.8 27.0 28.4 28.3 31.5 37.9 44.8 56.1 65.4 70.0 74.0 78.2 75.1 74.0 71.1 69.0 63.2 60.1 54.0 48.4 39.4 30.1 20.0 72.5 15.5 16.8 17.6 17.8 17.3 16.9 17.1 16.8 18.2 21.4 26.3 31.4 39.1 43.0 43.3 37.4 42.1 40.1 37.6 38.9 35.4 34.3 31.5 29.8 24.2 21.8 15.0 75.0 9.0 9.5 10.5 9.8 9.2 9.3 8.7 8.8 9.2 10.5 13.5 17.4 17.7 16.0 19.6 20.1 19.0 17.7 17.7 18.3 15.4 17.0 15.6 14.5 15.3 14.2 10.0 77.5 5.5 5.5 4.6 4.9 4.5 4.1 4.4 4.3 4.6 5.0 6.8 7.8 8.3 10.0 9.0 9.0 7.9 8.4 8.3 7.8 7.3 6.7 7.7 6.9 7.6 8.7 6.5 80.0 2.0 2.4 2.2 2.2 1.9 2.1 2.5 2.1 2.7 2.9 3.0 3.5 4.3 4.0 4.7 4.5 4.5 4.5 4.6 4.0 3.9 3.4 3.6 3.3 3.9 3.6 3.0 82.5 1.5 1.5 1.0 1.0 1.1 1.3 1.5 1.1 1.4 1.4 1.4 1.7 1.8 2.5 2.0 2.4 2.4 2.5 2.5 2.1 2.2 2.3 2.2 1.9 1.7 2.1 2.0 85.0 1.0 1.0 1.0 1.0 0.4 0.5 0.7 0.9 1.0 1.0 0.7 1.0 1.0 1.0 1.4 1.2 1.1 1.1 1.3 1.0 1.0 1.5 1.4 1.3 1.1 1.0 1.0 87.5 0.5 0.5 0.5 0.6 0.0 0.0 0.0 0.0 0.1 0.4 0.0 0.0 0.1 0.5 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 0.9 0.6 1.0 0.9 0.5 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