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]ITL63473 # [TESTLAB]INDEPENDENT TESTING LABORATORIES, INC. # [ISSUEDATE]11/05/09 # [MANUFAC]BetaLED, A Division of Ruud Lighting # [LUMCAT]STR-LWY-5M-**-04-C-UL BXSL0504C-UW (525mA) # [LUMINAIRE]40 LED TYPE V MEDIUM LEDway 525mA # [LAMP]FORTY WHITE LIGHT EMITTING DIODES (LEDS), VERTICAL BASE-UP # [MORE]POSITION. # [OTHER]TOTAL INPUT WATTS = 69.9 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]5202 # TILT=NONE # Bulbs: 1, 5202 lm each # Number of measured angles: 49 vertical, 11 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: 70 W # NONSENSE SUMMARY RESULTS of ies2tab: output flux is to be under 100 %! # Source file: LYDQVM04C.ies # Luminaire flux = 5202 lm, # 100.0 % of the bulb flux # between 75 and 90: 13.4 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 131.3 cd / 1000 lm , 3.9 % 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 385 cd / 1000 lm, # 67.5 deg to < 76 deg: max 374 cd / 1000 lm, # maximum spec. lum. intensity 385 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 #V: 0.0 72.9 72.9 72.9 72.9 72.9 72.9 72.9 72.9 72.9 72.9 72.9 2.5 72.5 72.5 72.5 72.5 72.3 72.5 72.3 72.3 72.5 72.3 72.3 5.0 71.3 71.3 71.3 71.3 71.3 71.3 71.3 71.3 71.3 71.3 71.3 7.5 70.5 70.4 70.5 70.5 70.4 70.5 70.4 70.4 70.4 70.4 70.4 10.0 70.5 70.5 70.5 70.7 70.5 70.7 70.5 70.4 70.4 70.4 70.4 12.5 72.1 71.9 71.9 72.1 72.1 72.3 71.9 71.7 71.7 71.5 71.5 15.0 74.8 74.6 74.8 75.0 75.0 75.0 74.8 74.4 74.4 74.2 74.2 17.5 78.0 77.9 78.0 78.4 78.6 78.6 78.2 77.9 77.5 77.3 77.3 20.0 81.3 81.3 81.5 82.1 82.3 82.3 81.9 81.3 80.7 80.5 80.5 22.5 84.6 84.6 84.8 85.5 85.9 86.1 85.7 85.0 84.2 83.8 83.8 25.0 87.7 87.7 88.0 88.8 89.2 89.6 89.0 88.4 87.7 87.5 87.3 27.5 90.7 90.7 91.3 92.1 92.5 92.7 92.3 91.9 91.3 90.9 90.7 30.0 94.6 94.6 95.0 95.5 95.7 95.7 95.7 95.7 95.3 95.2 95.0 32.5 99.0 98.8 99.0 99.2 99.2 99.2 99.4 99.8 99.8 99.4 99.4 35.0 103 103 103 103 102 102 103 103 104 103 103 37.5 107 107 107 106 105 105 105 106 107 106 106 40.0 109 109 109 108 106 107 107 108 109 109 109 42.5 111 110 110 112 118 123 119 112 110 109 109 45.0 113 114 120 126 130 135 132 128 121 114 114 47.5 131 132 135 145 159 166 161 147 136 134 134 50.0 153 154 162 171 177 182 179 173 165 160 159 52.5 178 178 181 183 186 189 189 187 186 184 184 55.0 195 195 196 195 195 196 197 200 202 204 204 57.5 213 213 211 206 202 202 206 212 218 222 223 60.0 237 236 230 222 216 214 218 225 235 241 242 62.5 294 292 272 251 239 234 239 250 265 276 278 65.0 374 371 346 309 277 264 271 291 317 335 337 66.0 385 384 369 338 303 283 294 316 342 355 356 67.5 374 374 372 358 328 306 312 337 352 358 358 70.0 336 336 341 346 347 340 337 339 334 329 329 72.5 282 284 293 303 312 321 314 301 290 282 280 75.0 228 229 236 240 250 255 256 246 234 228 226 77.5 162 163 173 181 185 191 191 186 176 167 165 80.0 93.0 93.6 101 117 127 131 127 123 111 102 101 82.5 47.3 47.3 49.4 56.7 64.4 70.9 71.3 63.1 55.7 51.3 50.7 85.0 19.4 19.8 20.2 24.0 23.8 24.4 27.7 20.2 16.3 14.6 15.0 87.5 4.4 4.4 4.8 6.2 3.8 3.8 5.8 4.4 3.7 3.1 3.3 90.0 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 95.0 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 0.0 115.0 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 0.0 135.0 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 0.0 155.0 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 0.0 175.0 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