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: CI0020 # DESCRIPTION: 1207 FLC 1X7S # LAMP: FLC7S # TILT=NONE # Bulbs: 1, 400 lm each # (luminous intensites divided by 0.40 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: 7 W # Source file: ies/2571.ies # Luminaire flux = 312 raw, for the given bulb(s) it would be 125 lm, # 31.2 % of the bulb flux # between 75 and 90: 5.8 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 17.0 cd / 1000 lm , 3.0 % 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 44 cd / 1000 lm, # 67.5 deg to < 76 deg: max 34 cd / 1000 lm, # maximum spec. lum. intensity 114 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: 0.0 114 114 114 114 114 114 114 114 114 114 114 114 114 114 114 114 114 114 114 114 114 114 114 114 5.0 114 114 114 113 113 113 114 113 113 113 114 114 114 114 114 113 113 113 114 113 113 113 114 114 10.0 113 112 112 111 111 110 111 110 111 111 112 112 113 112 112 111 111 110 111 110 111 111 112 112 15.0 110 109 109 107 107 107 108 107 107 107 109 109 110 109 109 107 107 107 108 107 107 107 109 109 20.0 106 105 105 103 103 102 103 102 103 103 105 105 106 105 105 103 103 102 103 102 103 103 105 105 25.0 102 101 100 98.0 97.0 97.0 98.0 97.0 97.0 98.0 100 101 102 101 100 98.0 97.0 97.0 98.0 97.0 97.0 98.0 100 101 30.0 97.0 95.0 94.0 92.0 91.0 91.0 92.0 91.0 91.0 92.0 94.0 95.0 97.0 95.0 94.0 92.0 91.0 91.0 92.0 91.0 91.0 92.0 94.0 95.0 35.0 91.0 89.0 88.0 85.0 85.0 84.0 85.0 84.0 85.0 85.0 88.0 89.0 91.0 89.0 88.0 85.0 85.0 84.0 85.0 84.0 85.0 85.0 88.0 89.0 40.0 85.0 82.0 81.0 78.0 77.0 76.0 77.0 76.0 77.0 78.0 81.0 82.0 85.0 82.0 81.0 78.0 77.0 76.0 77.0 76.0 77.0 78.0 81.0 82.0 45.0 78.0 75.0 73.0 70.0 70.0 68.0 70.0 68.0 70.0 70.0 73.0 75.0 78.0 75.0 73.0 70.0 70.0 68.0 70.0 68.0 70.0 70.0 73.0 75.0 50.0 70.0 67.0 65.0 62.0 62.0 60.0 61.0 60.0 62.0 62.0 65.0 67.0 70.0 67.0 65.0 62.0 62.0 60.0 61.0 60.0 62.0 62.0 65.0 67.0 55.0 62.0 58.0 56.0 54.0 53.0 51.0 53.0 51.0 53.0 54.0 56.0 58.0 62.0 58.0 56.0 54.0 53.0 51.0 53.0 51.0 53.0 54.0 56.0 58.0 60.0 53.0 49.0 48.0 45.0 44.0 42.0 44.0 42.0 44.0 45.0 48.0 49.0 53.0 49.0 48.0 45.0 44.0 42.0 44.0 42.0 44.0 45.0 48.0 49.0 65.0 44.0 40.0 39.0 36.0 35.0 34.0 35.0 34.0 35.0 36.0 39.0 40.0 44.0 40.0 39.0 36.0 35.0 34.0 35.0 34.0 35.0 36.0 39.0 40.0 70.0 34.0 31.0 30.0 27.0 27.0 25.0 26.0 25.0 27.0 27.0 30.0 31.0 34.0 31.0 30.0 27.0 27.0 25.0 26.0 25.0 27.0 27.0 30.0 31.0 75.0 25.0 22.0 21.0 19.0 18.0 17.0 17.0 17.0 18.0 19.0 21.0 22.0 25.0 22.0 21.0 19.0 18.0 17.0 17.0 17.0 18.0 19.0 21.0 22.0 80.0 17.0 14.0 15.0 12.0 12.0 11.0 11.0 11.0 12.0 12.0 15.0 14.0 17.0 14.0 15.0 12.0 12.0 11.0 11.0 11.0 12.0 12.0 15.0 14.0 85.0 11.0 10.0 10.0 10.0 11.0 11.0 11.0 11.0 11.0 10.0 10.0 10.0 11.0 10.0 10.0 10.0 11.0 11.0 11.0 11.0 11.0 10.0 10.0 10.0 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