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] UCF34A - 29147 # [LUMINAIRE] Legend Classic Suspended- Adjt=V3L4C # [LUMCAT] LEGEND CS-(V3L4C) # [DATE] 20/02/2002 # down given: 100.0% # out given: 69.2% # tilt: 0 # [LAMP] Philips PL-T/4p 42W /830 # Source file: ldt/UCF34A.LDT # Luminaire flux = 693 raw, for the given bulb(s) it would be 2217 lm, # 69.3 % of the bulb flux # between 75 and 90: 0.4 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 2.1 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 222 cd / 1000 lm, # 67.5 deg to < 76 deg: max 132 cd / 1000 lm, # maximum spec. lum. intensity 330 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: 0.0 141 141 141 141 141 141 141 141 141 141 141 141 141 141 141 141 141 141 141 141 141 141 141 141 141 141 141 10.0 112 118 125 131 135 138 141 144 147 150 153 155 158 160 162 165 166 168 170 171 172 174 175 175 176 181 183 20.0 101 113 127 137 142 147 151 155 160 165 170 175 180 185 190 194 199 203 206 209 212 214 216 217 219 220 234 30.0 97.0 114 132 140 144 147 150 154 159 165 171 177 184 190 199 207 217 226 233 238 241 243 244 244 245 252 270 35.0 95.0 113 131 138 142 146 150 156 161 167 174 182 190 198 208 217 228 238 246 251 253 252 252 251 250 259 278 40.0 94.0 110 126 133 138 143 148 153 160 170 182 195 207 220 233 245 254 260 264 267 268 265 262 258 252 259 279 45.0 88.0 102 117 126 131 135 140 147 157 170 190 215 240 263 279 289 293 293 292 289 284 277 269 262 250 252 269 47.5 83.0 96.5 110 120 124 128 134 142 149 164 190 221 252 279 298 308 312 309 303 297 288 281 270 262 246 245 258 50.0 78.0 89.9 103 113 117 121 127 132 140 156 186 223 261 295 316 324 322 316 309 300 290 279 269 256 240 235 247 52.5 70.5 82.6 94.8 104 107 112 117 122 129 146 178 214 250 284 308 323 330 317 308 297 284 273 261 250 229 218 227 55.0 63.0 74.9 86.3 93.9 97.2 101 106 111 117 133 159 196 236 272 296 309 313 311 298 290 274 260 250 234 214 197 207 57.5 55.0 66.7 76.8 82.3 84.8 89.4 92.1 96.6 104 114 139 172 207 241 267 286 293 287 282 269 258 244 229 217 194 171 178 60.0 47.0 58.2 60.4 69.8 70.7 75.8 78.1 82.1 86.4 94.8 115 143 176 210 235 251 260 261 252 244 236 220 207 193 169 144 148 62.5 33.0 42.4 36.8 53.5 47.1 57.3 59.7 66.6 69.3 76.1 91.7 114 140 170 195 212 221 222 218 211 202 192 178 168 141 116 115 65.0 19.0 22.7 21.9 27.1 25.5 29.2 35.1 39.1 43.8 54.8 64.6 83.0 104 129 152 167 177 177 179 171 165 158 147 139 115 88.2 82.0 67.5 15.0 13.3 13.1 13.3 14.2 14.5 16.7 17.4 19.3 24.1 35.2 46.5 64.3 79.0 110 121 128 131 132 129 124 123 113 108 89.2 65.6 57.0 70.0 11.0 8.5 8.3 7.8 8.4 7.9 9.0 8.5 9.6 10.9 11.2 20.0 25.9 29.0 68.0 79.1 82.9 86.5 87.0 89.0 85.2 84.6 80.6 76.5 64.9 45.2 32.0 72.5 9.5 5.6 4.3 4.8 4.5 4.5 4.5 4.0 4.2 4.5 5.7 6.9 11.4 17.0 37.7 39.2 44.6 45.5 48.9 52.8 48.8 48.5 48.4 41.3 40.8 27.8 19.0 75.0 8.0 3.5 2.9 2.8 2.7 2.7 2.5 2.4 2.3 2.0 2.7 4.0 5.1 5.0 12.7 19.5 16.7 13.1 19.4 22.1 14.1 20.1 16.2 12.2 20.1 11.1 6.0 77.5 5.0 2.6 1.8 2.0 2.1 2.0 2.0 1.8 1.7 1.8 1.8 2.5 2.3 3.0 3.7 5.7 4.8 5.1 5.3 5.3 5.4 4.4 4.8 4.6 3.7 5.0 4.0 80.0 2.0 2.0 1.3 1.5 1.8 2.0 2.0 1.2 1.1 1.2 1.4 0.9 1.4 1.0 1.8 1.8 2.0 2.1 1.9 1.5 1.9 1.2 1.1 1.6 1.3 1.4 2.0 82.5 1.5 1.5 1.0 1.0 1.1 1.3 1.5 1.1 1.0 0.4 0.3 0.4 0.9 0.5 1.0 0.9 1.1 1.0 1.0 0.9 0.6 1.0 1.0 0.9 0.3 1.0 1.5 85.0 1.0 1.0 1.0 1.0 0.4 0.9 1.0 1.0 1.0 0.2 0.2 0.0 0.5 0.0 1.0 0.2 0.1 0.2 0.3 0.0 0.3 1.0 1.0 0.9 0.8 1.0 1.0 87.5 1.0 0.5 0.5 0.6 0.0 0.7 0.8 0.9 0.1 0.4 0.9 0.0 0.8 0.0 0.8 0.9 1.0 0.9 0.8 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 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