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: CI1652 # DESCRIPTION: 981 FL 2X36 + 969 Riflettore concentrante # LAMP: FL36/4/3B # TILT=NONE # Bulbs: 2, 3350 lm each # (luminous intensites divided by 6.70 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: 0.384 1.170 0.124 # Ballast factor: 1, Input power: 72 W # Source file: ies/2014.ies # Luminaire flux = 695 raw, for the given bulb(s) it would be 4659 lm, # 69.5 % of the bulb flux # between 75 and 90: 0.5 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 9.0 cd / 1000 lm , 0.0 % 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 112 cd / 1000 lm, # 67.5 deg to < 76 deg: max 65 cd / 1000 lm, # maximum spec. lum. intensity 555 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: 0.0 555 555 555 555 555 555 555 555 555 555 555 555 555 555 555 555 555 555 555 555 555 555 555 555 5.0 489 491 504 518 534 543 546 543 534 518 504 491 489 491 504 518 534 543 546 543 534 518 504 491 10.0 405 402 426 446 486 524 539 524 486 446 426 402 405 402 426 446 486 524 539 524 486 446 426 402 15.0 302 306 313 369 426 487 525 487 426 369 313 306 302 306 313 369 426 487 525 487 426 369 313 306 20.0 236 236 264 298 368 444 505 444 368 298 264 236 236 236 264 298 368 444 505 444 368 298 264 236 25.0 186 189 207 242 296 392 468 392 296 242 207 189 186 189 207 242 296 392 468 392 296 242 207 189 30.0 154 157 169 195 249 350 435 350 249 195 169 157 154 157 169 195 249 350 435 350 249 195 169 157 35.0 136 138 145 154 197 292 399 292 197 154 145 138 136 138 145 154 197 292 399 292 197 154 145 138 40.0 136 136 130 135 162 231 357 231 162 135 130 136 136 136 130 135 162 231 357 231 162 135 130 136 45.0 128 126 124 116 128 190 312 190 128 116 124 126 128 126 124 116 128 190 312 190 128 116 124 126 50.0 114 113 111 106 102 150 258 150 102 106 111 113 114 113 111 106 102 150 258 150 102 106 111 113 55.0 105 101 101 93.0 86.0 110 212 110 86.0 93.0 101 101 105 101 101 93.0 86.0 110 212 110 86.0 93.0 101 101 60.0 70.0 77.0 84.0 80.0 75.0 79.0 157 79.0 75.0 80.0 84.0 77.0 70.0 77.0 84.0 80.0 75.0 79.0 157 79.0 75.0 80.0 84.0 77.0 65.0 49.0 51.0 60.0 64.0 61.0 53.0 112 53.0 61.0 64.0 60.0 51.0 49.0 51.0 60.0 64.0 61.0 53.0 112 53.0 61.0 64.0 60.0 51.0 70.0 9.0 9.0 29.0 40.0 44.0 30.0 65.0 30.0 44.0 40.0 29.0 9.0 9.0 9.0 29.0 40.0 44.0 30.0 65.0 30.0 44.0 40.0 29.0 9.0 75.0 0.0 0.0 0.0 8.0 26.0 23.0 38.0 23.0 26.0 8.0 0.0 0.0 0.0 0.0 0.0 8.0 26.0 23.0 38.0 23.0 26.0 8.0 0.0 0.0 80.0 0.0 0.0 0.0 0.0 0.0 0.0 9.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 9.0 0.0 0.0 0.0 0.0 0.0 85.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 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