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.
# REPORT: CI0905 # DESCRIPTION: CAST "A+D" ALO 300 # LAMP: ALO300-R7s # TILT=NONE # Bulbs: 1, 5000 lm each # (luminous intensites divided by 5.00 in the original ies file) # Number of measured angles: 37 vertical, 24 horizontal ones # Photometric type: 1, Units type: 2 # Luminous openig width, length and height: 0.000 0.000 0.000 # Ballast factor: 1, Input power: 300 W # Source file: ies/5031.ies # Luminaire flux = 605 raw, for the given bulb(s) it would be 3027 lm, # 60.5 % of the bulb flux # between 75 and 90: 1.7 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 11.0 cd / 1000 lm , 0.7 % 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 25 cd / 1000 lm, # 67.5 deg to < 76 deg: max 20 cd / 1000 lm, # maximum spec. lum. intensity 400 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 45.0 60.0 75.0 90.0 105.0 120.0 135.0 150.0 165.0 180.0 195.0 210.0 225.0 240.0 255.0 270.0 285.0 300.0 315.0 330.0 345.0 #V: 0.0 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 5.0 389 389 388 389 388 388 388 388 388 389 388 389 389 389 388 389 388 388 388 388 388 389 388 389 10.0 368 370 371 372 374 375 377 375 374 372 371 370 368 370 371 372 374 375 377 375 374 372 371 370 15.0 344 344 345 346 347 348 348 348 347 346 345 344 344 344 345 346 347 348 348 348 347 346 345 344 20.0 314 315 316 317 318 319 320 319 318 317 316 315 314 315 316 317 318 319 320 319 318 317 316 315 25.0 278 279 280 281 282 283 284 283 282 281 280 279 278 279 280 281 282 283 284 283 282 281 280 279 30.0 243 242 243 243 242 242 242 242 242 243 243 242 243 242 243 243 242 242 242 242 242 243 243 242 35.0 210 209 207 206 204 202 201 202 204 206 207 209 210 209 207 206 204 202 201 202 204 206 207 209 40.0 178 175 172 169 166 164 161 164 166 169 172 175 178 175 172 169 166 164 161 164 166 169 172 175 45.0 143 140 137 134 131 129 126 129 131 134 137 140 143 140 137 134 131 129 126 129 131 134 137 140 50.0 120 115 109 104 99.0 94.0 89.0 94.0 99.0 104 109 115 120 115 109 104 99.0 94.0 89.0 94.0 99.0 104 109 115 55.0 106 97.0 90.0 83.0 75.0 68.0 60.0 68.0 75.0 83.0 90.0 97.0 106 97.0 90.0 83.0 75.0 68.0 60.0 68.0 75.0 83.0 90.0 97.0 60.0 33.0 34.0 35.0 36.0 37.0 38.0 39.0 38.0 37.0 36.0 35.0 34.0 33.0 34.0 35.0 36.0 37.0 38.0 39.0 38.0 37.0 36.0 35.0 34.0 65.0 25.0 24.0 24.0 24.0 24.0 23.0 23.0 23.0 24.0 24.0 24.0 24.0 25.0 24.0 24.0 24.0 24.0 23.0 23.0 23.0 24.0 24.0 24.0 24.0 70.0 20.0 19.0 18.0 18.0 17.0 16.0 15.0 16.0 17.0 18.0 18.0 19.0 20.0 19.0 18.0 18.0 17.0 16.0 15.0 16.0 17.0 18.0 18.0 19.0 75.0 16.0 15.0 14.0 13.0 13.0 12.0 11.0 12.0 13.0 13.0 14.0 15.0 16.0 15.0 14.0 13.0 13.0 12.0 11.0 12.0 13.0 13.0 14.0 15.0 80.0 11.0 10.0 10.0 9.0 8.0 8.0 7.0 8.0 8.0 9.0 10.0 10.0 11.0 10.0 10.0 9.0 8.0 8.0 7.0 8.0 8.0 9.0 10.0 10.0 85.0 5.0 5.0 4.0 4.0 4.0 0.0 0.0 0.0 4.0 4.0 4.0 5.0 5.0 5.0 4.0 4.0 4.0 0.0 0.0 0.0 4.0 4.0 4.0 5.0 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 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 0.0 100.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 110.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 120.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 130.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 140.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 150.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 160.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 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 0.0 0.0 0.0 170.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 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 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