In left plots, specific illuminances by a continuous row of luminaires spaced 5 and 6 heights are shown in their left halves (right half concerns 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.
(click for a table taken from producer's website)
# IESNA:LM-63-1995 # [TEST] LVM0539300 # [MANUFAC] Philips # [LUMCAT] # [LUMINAIRE] SGS252 FG OC P3 # [LAMP] CPO-TW60W # [BALLAST] Electronic # [OTHER] B-Angle = 0.00 B-Tilt = 0.00 2006-08-29 # TILT=NONE # Bulbs: 1, 6850 lm each # Number of measured angles: 33 vertical, 47 horizontal ones # Photometric type: 1, Units type: 2 # Luminous openig width, length and height: 0.230 0.267 0.000 # Ballast factor: 1, Input power: 65 W # Source file: /tmp/SGS252_FG_OC_P3_1xCPO-TW60W_728_HF.ies # Luminaire flux = 5252 lm, # 76.7 % of the bulb flux # between 75 and 90: 1.3 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 18.6 cd / 1000 lm , 0.3 % 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 503 cd / 1000 lm, # 67.5 deg to < 76 deg: max 483 cd / 1000 lm, # maximum spec. lum. intensity 503 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 42.5 45.0 47.5 50.0 52.5 55.0 57.5 60.0 62.5 65.0 67.5 70.0 72.5 75.0 77.5 80.0 82.5 85.0 87.5 90.0 92.5 95.0 97.5 100.0 102.5 105.0 107.5 110.0 112.5 115.0 117.5 120.0 122.5 125.0 127.5 130.0 132.5 135.0 137.5 140.0 150.0 165.0 180.0 #V: 0.0 147 147 147 147 147 147 147 147 147 147 147 147 147 147 147 147 147 147 147 147 147 147 148 148 148 148 148 148 147 147 147 147 147 147 147 147 147 147 147 147 147 147 147 147 147 147 147 10.0 187 193 194 196 196 195 195 195 194 193 192 191 189 188 187 185 184 182 180 178 176 174 171 168 165 162 159 156 153 150 147 143 140 137 135 132 131 129 127 125 123 122 121 119 116 114 113 20.0 254 236 242 241 240 239 238 237 236 236 234 233 230 227 223 218 214 209 204 199 194 189 184 178 172 166 160 154 148 143 138 134 130 127 124 122 120 119 117 116 115 114 113 112 108 105 105 30.0 296 274 293 297 295 294 291 286 282 275 267 257 248 240 234 228 223 218 212 205 197 188 181 173 165 157 150 144 138 133 130 127 125 123 122 121 120 120 118 117 116 114 112 111 105 98.6 99.4 35.0 279 296 330 308 303 301 300 297 294 291 288 282 274 267 262 253 246 238 229 219 206 194 182 170 160 150 143 137 133 129 126 125 123 122 121 119 118 117 116 114 113 111 110 108 103 94.5 93.5 40.0 235 288 358 340 332 329 330 337 347 356 359 356 346 331 313 298 286 276 261 243 224 204 186 171 158 148 140 135 131 128 126 125 123 122 120 119 117 115 114 112 111 109 108 106 101 92.6 93.4 45.0 196 264 345 345 350 363 375 386 395 402 409 409 403 388 362 333 309 289 271 253 233 212 192 175 161 151 144 138 134 132 129 126 124 122 120 118 117 115 114 112 110 108 106 104 98.3 91.6 90.2 47.5 172 247 343 337 343 354 371 384 392 403 416 418 409 395 372 341 313 292 273 253 232 212 191 174 161 151 144 138 134 131 129 128 127 126 126 125 121 118 114 112 110 107 105 104 99.2 92.1 91.7 50.0 154 236 327 321 320 323 332 347 360 373 387 401 407 404 388 361 334 308 286 261 237 214 195 179 165 155 146 140 135 131 129 127 125 123 122 124 124 123 122 119 116 112 109 105 103 95.2 88.6 52.5 127 218 300 285 281 283 291 303 318 336 362 395 418 426 413 381 345 313 288 263 239 215 194 177 163 152 144 138 133 129 127 125 124 123 122 120 119 119 118 116 115 114 111 108 102 89.7 84.6 55.0 105 183 250 235 234 239 248 261 278 305 347 396 440 459 450 414 365 325 298 272 244 218 194 174 160 149 140 134 130 127 124 122 119 118 116 116 115 114 114 114 112 110 108 105 98.5 86.8 82.3 57.5 89.1 152 180 183 190 197 208 223 245 275 320 376 430 464 467 439 391 344 310 280 249 218 192 172 158 147 140 134 131 128 125 122 120 118 114 112 112 112 112 111 111 111 109 105 96.8 84.4 80.6 60.0 69.7 111 134 145 152 162 175 190 210 236 277 329 394 448 463 442 397 347 310 277 246 216 190 170 154 144 137 132 128 126 124 122 119 117 115 112 110 109 110 110 108 107 107 107 95.8 80.3 75.3 62.5 58.5 78.2 99.4 110 120 131 145 159 177 200 235 285 351 418 455 447 408 357 317 289 263 232 201 174 154 142 136 131 126 121 118 118 119 119 118 119 120 114 108 106 106 105 103 102 88.1 70.8 66.7 63.5 52.0 67.9 84.9 101 109 120 132 145 163 186 222 274 344 417 464 464 426 372 331 302 275 242 209 178 157 143 135 131 127 123 120 117 116 117 119 119 119 117 112 107 106 104 101 98.8 84.1 65.4 62.5 64.5 46.8 58.7 77.4 95.4 103 112 122 135 151 173 207 262 338 423 480 487 447 387 340 307 278 245 213 183 161 147 139 133 130 126 123 121 118 116 117 119 118 116 114 109 106 104 99.1 95.9 79.3 59.7 57.6 65.5 41.2 52.8 71.3 88.4 95.5 104 114 126 141 162 195 247 327 422 491 503 459 392 339 304 273 238 204 176 157 145 139 133 129 125 123 122 119 119 118 117 116 113 110 108 103 101 94.7 88.5 72.4 54.0 52.4 66.5 36.9 49.8 66.1 85.5 92.2 102 112 122 135 152 180 229 307 407 484 501 456 383 326 290 259 225 189 158 138 128 123 121 121 118 117 117 116 117 117 115 111 106 101 99.1 95.5 91.1 86.7 79.9 65.8 49.5 51.0 67.5 32.8 44.8 62.5 85.0 95.0 102 107 111 119 130 153 198 276 378 460 483 441 368 308 273 243 210 175 145 124 110 102 98.9 99.9 103 103 102 103 104 105 107 104 95.6 88.6 85.0 82.8 78.0 74.5 70.0 61.3 48.0 45.0 68.5 30.0 39.4 60.4 81.1 85.3 88.0 88.4 90.4 95.0 106 129 176 256 360 445 472 434 362 301 264 235 203 169 141 123 110 98.5 89.9 85.6 84.6 86.7 87.5 86.4 85.8 84.3 86.1 88.1 84.6 74.4 69.4 68.5 65.9 64.7 62.5 58.3 43.6 41.0 69.5 26.4 34.8 60.6 65.4 64.7 67.0 69.3 73.8 80.2 90.9 113 157 231 334 418 445 405 330 267 229 202 175 149 121 100.0 87.0 78.0 72.3 70.8 69.3 68.8 69.4 68.7 67.6 66.2 65.2 65.0 66.9 65.7 58.9 56.2 56.9 56.2 56.5 50.4 37.3 34.6 70.5 23.8 32.5 54.9 52.3 52.4 52.4 54.0 57.0 61.6 70.2 88.8 127 195 290 370 399 364 294 234 199 176 152 127 104 85.4 72.3 63.6 58.2 56.0 55.4 54.8 54.3 53.7 52.4 51.6 52.3 50.9 51.2 52.8 52.0 48.1 47.3 46.8 46.8 39.2 28.1 26.2 71.5 22.8 32.2 35.7 33.7 33.0 33.0 34.7 38.6 44.6 53.8 71.2 106 168 251 325 356 329 269 215 183 162 141 120 97.1 79.8 69.2 60.5 54.8 51.3 49.8 48.6 47.0 45.4 43.5 41.9 41.2 41.9 41.3 42.9 42.7 40.4 38.3 37.4 35.7 28.4 19.3 18.8 72.5 20.6 24.8 21.3 24.4 25.7 27.4 29.4 32.5 36.9 44.9 60.5 89.8 140 208 271 300 281 232 188 161 144 127 110 91.2 76.4 66.6 59.1 53.7 49.7 47.6 46.1 44.2 41.7 38.9 37.5 36.9 36.6 36.4 35.8 36.2 34.6 32.3 31.0 29.0 21.3 13.8 14.9 75.0 7.6 7.5 12.6 20.1 21.6 22.8 22.8 22.7 22.8 23.6 27.4 36.8 56.8 85.3 112 125 118 98.5 79.2 67.6 60.1 52.8 45.0 36.6 30.7 27.1 24.5 23.6 24.5 26.1 27.8 28.6 28.8 28.6 28.7 28.2 27.0 24.9 23.2 21.8 20.5 19.4 18.0 16.1 9.6 8.3 9.8 77.5 5.4 5.3 11.9 7.5 6.2 5.4 5.1 5.3 5.9 7.0 9.3 13.4 20.5 30.1 39.2 44.1 41.7 34.6 27.9 23.4 20.6 18.0 16.0 14.1 13.0 12.1 10.9 9.9 9.1 8.8 8.9 9.1 9.4 10.1 10.4 10.6 10.4 10.0 9.0 8.0 7.4 7.0 6.9 6.6 5.6 5.7 6.8 80.0 4.2 4.0 3.2 2.5 2.6 2.7 2.8 3.0 3.3 3.9 4.9 6.8 10.0 13.9 17.1 18.6 17.7 15.2 13.0 11.7 10.8 9.6 8.7 8.0 7.9 7.7 7.0 6.2 5.6 5.3 5.3 5.3 5.2 5.1 5.1 5.1 4.9 4.8 4.6 4.4 4.1 4.0 3.9 3.8 3.6 3.6 3.9 82.5 3.8 3.1 1.6 1.6 1.6 1.7 1.7 1.8 2.0 2.3 2.8 3.7 4.9 6.5 7.6 8.0 7.6 6.6 5.8 5.3 5.0 4.6 4.4 4.4 4.6 4.6 4.2 3.6 3.2 3.0 3.0 3.0 2.9 2.8 2.8 2.8 2.8 2.8 2.7 2.6 2.5 2.4 2.4 2.4 2.3 2.3 2.6 85.0 1.8 1.2 0.9 1.0 1.0 1.0 1.1 1.1 1.2 1.3 1.6 1.9 2.3 2.7 3.1 3.2 3.1 2.8 2.5 2.4 2.3 2.2 2.2 2.4 2.8 3.0 2.8 2.4 2.1 2.0 1.9 1.9 1.9 1.9 1.9 2.1 2.0 1.9 1.8 1.6 1.6 1.5 1.5 1.5 1.4 1.4 1.4 87.5 0.5 0.4 0.5 0.6 0.6 0.6 0.6 0.6 0.6 0.7 0.8 1.0 1.2 1.4 1.5 1.6 1.5 1.3 1.2 1.1 1.0 1.0 1.0 1.0 1.1 1.2 1.1 1.0 1.0 1.0 1.0 1.0 0.9 0.9 0.9 0.9 0.9 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.7 0.7 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 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 95.0 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 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 0.0 180.0 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 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