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.
# IESNA:LM-63-2002 # [TEST]ITL63266 # [TESTLAB]INDEPENDENT TESTING LABORATORIES, INC. # [ISSUEDATE]10/05/09 # [MANUFAC]BetaLED, A Division of Ruud Lighting # [LUMCAT]STR-LWY-3M-**-04-C-UL BXSL0304C-UW (525mA) # [LUMINAIRE]40 LED TYPE III MEDIUM LEDway 525mA # [LAMP]FORTY WHITE LIGHT EMITTING DIODES (LEDS), VERTICAL BASE-UP # [MORE]POSITION. # [OTHER]TOTAL INPUT WATTS = 70.8 AT 240.0 VOLTS # [_LEDDRIVER]ADVANCE LED-INTA-700C-140-F3O # [_NOTE]DATA SHOWN IS ABSOLUTE FOR THE SAMPLE PROVIDED AT RATED INPUT # [MORE]VOLTAGE (240VAC, 60Hz) TO THE LED DRIVER. # [OTHER]TEST PROCEDURE: IESNA LM-79-08 # [OTHER]TEST DISTANCE = 25.25 FEET # [_ABSOLUTELUMENS]4696 # TILT=NONE # Bulbs: 1, 4696 lm each # Number of measured angles: 49 vertical, 21 horizontal ones # Photometric type: 1, Units type: 1 # Luminous openig width, length and height: 0.464 0.766 0.000 # Ballast factor: 1, Input power: 71 W # NONSENSE SUMMARY RESULTS of ies2tab: output flux is to be under 100 %! # Source file: LYDPR04C.ies # Luminaire flux = 4696 lm, # 100.0 % of the bulb flux # between 75 and 90: 8.2 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 237.4 cd / 1000 lm , 2.5 % 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 471 cd / 1000 lm, # 67.5 deg to < 76 deg: max 468 cd / 1000 lm, # maximum spec. lum. intensity 510 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 5.0 15.0 25.0 35.0 45.0 55.0 65.0 75.0 85.0 90.0 95.0 105.0 115.0 125.0 135.0 145.0 155.0 165.0 175.0 180.0 #V: 0.0 59.2 59.2 59.2 59.2 59.2 59.2 59.2 59.2 59.2 59.2 59.2 59.2 59.2 59.2 59.2 59.2 59.2 59.2 59.2 59.2 59.2 2.5 61.5 61.5 61.5 61.8 61.5 61.3 61.1 60.7 60.3 60.1 59.6 59.4 59.2 58.8 58.6 58.3 58.1 58.1 57.9 57.7 57.9 5.0 64.1 64.1 64.1 64.3 64.3 64.5 64.5 64.1 63.2 62.4 61.8 61.5 60.9 60.3 59.6 59.0 58.3 57.9 57.3 57.1 57.1 7.5 66.2 66.2 66.2 66.7 67.5 68.1 69.0 69.2 68.4 67.1 66.4 65.8 64.7 63.9 62.8 61.3 59.4 57.9 56.6 56.0 56.0 10.0 69.4 69.4 69.6 70.5 71.6 73.7 75.4 76.2 75.4 73.7 72.6 71.8 70.5 69.0 67.1 64.1 60.7 57.9 55.8 54.9 54.7 12.5 73.0 73.0 73.3 74.7 77.1 80.3 83.5 84.5 83.5 80.9 79.6 78.4 77.1 75.2 72.0 66.9 62.2 58.8 56.2 54.9 54.9 15.0 76.9 77.1 77.7 79.9 83.9 88.2 92.2 93.7 91.8 88.6 87.1 85.6 84.1 82.2 77.1 70.7 65.8 62.0 59.0 57.7 57.7 17.5 80.5 80.7 82.2 85.6 90.7 96.9 101 103 99.9 95.8 94.1 92.8 91.4 88.6 82.6 75.8 71.6 67.3 63.7 62.4 62.4 20.0 84.8 85.0 87.1 91.6 97.7 106 111 112 108 103 101 99.9 98.2 94.5 87.9 81.8 77.7 72.8 70.1 69.6 69.6 22.5 89.7 89.9 92.2 97.3 105 114 121 121 116 110 108 107 104 99.7 92.2 87.5 83.7 79.9 79.4 80.1 80.1 25.0 92.2 92.8 96.5 103 111 121 128 127 122 116 114 112 107 103 95.6 93.1 89.4 89.4 90.5 92.0 92.4 27.5 94.5 95.2 101 108 117 126 133 130 126 122 119 115 110 105 98.6 98.4 97.1 100 103 105 105 30.0 105 105 110 116 123 131 136 132 131 128 123 117 111 105 104 103 106 112 116 118 119 32.5 121 122 126 131 132 135 139 135 137 133 125 117 111 106 109 109 115 122 128 131 131 35.0 142 143 147 151 145 141 140 139 147 138 127 117 110 110 113 115 124 133 139 143 143 37.5 164 165 168 171 164 149 142 146 159 144 129 116 109 115 117 121 133 144 151 154 154 40.0 188 188 190 193 185 163 155 163 175 152 133 118 112 119 122 128 143 155 164 169 169 42.5 222 222 224 223 215 195 201 205 204 165 140 123 116 122 126 136 152 169 179 184 184 45.0 259 259 261 256 246 227 248 244 233 186 158 138 124 126 129 141 161 180 192 199 200 47.5 303 303 303 294 277 263 308 292 264 207 177 155 137 131 131 144 165 187 204 212 213 50.0 366 365 359 342 313 300 361 328 294 234 203 179 150 134 129 142 167 193 210 217 218 52.5 422 419 408 386 345 326 386 341 312 258 231 206 169 137 125 140 171 199 214 217 218 55.0 484 481 452 411 364 337 392 345 320 277 255 233 191 143 122 144 180 201 209 210 210 57.0 506 507 510 457 360 339 388 347 322 288 271 252 209 148 122 154 185 196 200 201 201 57.5 502 504 510 467 373 339 387 348 323 289 272 254 211 149 123 156 184 195 199 200 200 60.0 434 437 464 497 427 336 377 345 318 291 277 261 220 155 134 162 175 183 188 189 189 62.5 361 365 393 440 471 359 365 340 314 303 289 270 230 172 156 153 157 166 166 162 161 65.0 287 292 325 378 430 435 356 338 339 349 332 304 254 205 167 139 135 133 121 113 112 67.5 194 200 238 298 371 441 402 364 379 391 367 331 267 214 139 105 93.7 83.0 81.3 80.7 80.5 70.0 104 108 144 202 297 396 468 396 392 388 356 314 244 168 95.0 65.8 56.0 60.9 69.2 72.0 72.4 72.5 40.0 43.0 68.1 124 205 323 461 409 370 352 313 264 190 112 57.5 39.0 44.3 57.5 69.8 73.0 73.3 75.0 19.2 19.8 25.8 65.8 132 229 402 386 319 285 242 198 133 70.9 34.3 29.4 44.5 61.1 77.9 83.0 84.1 77.5 19.4 19.2 17.2 30.7 84.3 145 313 322 244 199 165 132 83.5 43.2 21.7 29.4 45.1 62.2 75.0 76.2 76.4 80.0 25.6 25.1 15.8 16.0 49.4 93.3 216 237 169 126 101 76.4 43.4 21.9 13.4 16.0 20.2 21.5 21.7 21.3 21.3 82.5 34.9 30.7 14.3 11.1 24.5 58.1 133 148 104 67.1 48.6 32.6 14.9 7.0 5.1 5.3 5.5 4.7 3.8 4.0 4.0 85.0 35.6 30.7 11.1 6.2 8.3 20.9 66.0 67.5 38.5 18.1 11.3 6.4 3.0 2.6 2.8 3.2 3.0 2.3 2.1 2.3 2.6 87.5 30.9 25.3 7.5 3.0 1.7 2.3 13.2 18.1 6.8 1.7 1.5 1.5 1.5 1.5 1.5 1.9 1.5 1.3 0.9 0.4 0.2 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 92.5 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 0.0 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 0.0 105.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 115.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 125.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 135.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 145.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 155.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 165.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 175.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 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