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: CI9677 # DESCRIPTION: ENERGY 1 BIS FLC 2X13D # LAMP: FLC13D # TILT=NONE # Bulbs: 2, 900 lm each # (luminous intensites divided by 1.80 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 0.150 0.000 # Ballast factor: 1, Input power: 26 W # Source file: ies/3874.ies # Luminaire flux = 238 raw, for the given bulb(s) it would be 428 lm, # 23.8 % of the bulb flux # between 75 and 90: 3.7 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 8.0 cd / 1000 lm , 1.9 % 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 16 cd / 1000 lm, # 67.5 deg to < 76 deg: max 12 cd / 1000 lm, # maximum spec. lum. intensity 130 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: 0.0 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 5.0 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 130 10.0 130 128 130 129 130 128 129 128 130 129 130 128 130 128 130 128 130 128 129 128 130 128 130 128 15.0 127 123 127 123 127 122 127 122 127 123 127 123 127 124 127 123 127 123 127 123 127 123 127 124 20.0 122 117 120 115 119 114 119 114 119 115 120 117 122 118 121 116 120 115 119 115 120 116 121 118 25.0 114 107 113 105 109 100 108 100 109 105 113 107 114 108 114 106 111 103 109 103 111 106 114 108 30.0 103 93.0 99.0 90.0 96.0 86.0 94.0 86.0 96.0 90.0 99.0 93.0 103 95.0 103 93.0 98.0 88.0 96.0 88.0 98.0 93.0 103 95.0 35.0 88.0 79.0 85.0 74.0 82.0 70.0 79.0 70.0 82.0 74.0 85.0 79.0 88.0 80.0 88.0 78.0 84.0 72.0 80.0 72.0 84.0 78.0 88.0 80.0 40.0 74.0 65.0 69.0 59.0 65.0 56.0 64.0 56.0 65.0 59.0 69.0 65.0 74.0 67.0 74.0 62.0 68.0 57.0 65.0 57.0 68.0 62.0 74.0 67.0 45.0 63.0 52.0 56.0 44.0 51.0 42.0 48.0 42.0 51.0 44.0 56.0 52.0 63.0 55.0 59.0 48.0 54.0 43.0 49.0 43.0 54.0 48.0 59.0 55.0 50.0 45.0 36.0 42.0 34.0 37.0 31.0 37.0 31.0 37.0 34.0 42.0 36.0 45.0 37.0 45.0 36.0 40.0 32.0 37.0 32.0 40.0 36.0 45.0 37.0 55.0 29.0 23.0 29.0 22.0 27.0 21.0 23.0 21.0 27.0 22.0 29.0 23.0 29.0 23.0 32.0 24.0 29.0 22.0 28.0 22.0 29.0 24.0 32.0 23.0 60.0 21.0 17.0 20.0 17.0 19.0 16.0 17.0 16.0 19.0 17.0 20.0 17.0 21.0 17.0 21.0 17.0 20.0 16.0 19.0 16.0 20.0 17.0 21.0 17.0 65.0 16.0 14.0 15.0 13.0 14.0 12.0 14.0 12.0 14.0 13.0 15.0 14.0 16.0 14.0 16.0 13.0 15.0 13.0 14.0 13.0 15.0 13.0 16.0 14.0 70.0 12.0 11.0 12.0 11.0 11.0 10.0 11.0 10.0 11.0 11.0 12.0 11.0 12.0 11.0 12.0 11.0 12.0 11.0 11.0 11.0 12.0 11.0 12.0 11.0 75.0 10.0 8.0 10.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 10.0 8.0 10.0 8.0 10.0 8.0 10.0 8.0 10.0 8.0 10.0 8.0 10.0 8.0 80.0 8.0 6.0 7.0 6.0 7.0 6.0 7.0 6.0 7.0 6.0 7.0 6.0 8.0 6.0 8.0 6.0 8.0 6.0 7.0 6.0 8.0 6.0 8.0 6.0 85.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 5.0 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