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: CI1677 # DESCRIPTION: ENERGY 1 BIS FLC 2X7S # LAMP: FLC7S # TILT=NONE # Bulbs: 2, 400 lm each # (luminous intensites divided by 0.80 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: 14 W # Source file: ies/3873.ies # Luminaire flux = 325 raw, for the given bulb(s) it would be 260 lm, # 32.5 % of the bulb flux # between 75 and 90: 3.9 % 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 , 2.1 % 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 22 cd / 1000 lm, # 67.5 deg to < 76 deg: max 17 cd / 1000 lm, # maximum spec. lum. intensity 177 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: 0.0 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 176 5.0 177 177 177 176 177 176 176 176 177 176 177 177 177 177 176 177 177 176 176 176 177 177 176 177 10.0 176 174 176 175 176 174 175 174 176 175 176 174 176 174 176 174 176 174 175 174 176 174 176 174 15.0 172 167 172 167 172 166 172 166 172 167 172 167 172 168 172 167 172 167 172 167 172 167 172 168 20.0 166 159 163 156 162 155 161 155 162 156 163 159 166 160 164 158 163 156 162 156 163 158 164 160 25.0 155 145 153 142 148 136 147 136 148 142 153 145 155 147 155 144 150 140 148 140 150 144 155 147 30.0 140 127 135 122 130 117 128 117 130 122 135 127 140 129 140 127 133 120 131 120 133 127 140 129 35.0 120 107 116 100 111 95.0 107 95.0 111 100 116 107 120 109 120 106 114 98.0 109 98.0 114 106 120 109 40.0 101 88.0 94.0 80.0 89.0 76.0 87.0 76.0 89.0 80.0 94.0 88.0 101 91.0 100 85.0 93.0 78.0 88.0 78.0 93.0 85.0 100 91.0 45.0 86.0 71.0 76.0 60.0 70.0 58.0 66.0 58.0 70.0 60.0 76.0 71.0 86.0 75.0 80.0 65.0 74.0 59.0 67.0 59.0 74.0 65.0 80.0 75.0 50.0 62.0 49.0 58.0 46.0 51.0 42.0 50.0 42.0 51.0 46.0 58.0 49.0 62.0 51.0 62.0 49.0 55.0 44.0 51.0 44.0 55.0 49.0 62.0 51.0 55.0 40.0 32.0 40.0 31.0 37.0 29.0 32.0 29.0 37.0 31.0 40.0 32.0 40.0 32.0 44.0 33.0 40.0 31.0 38.0 31.0 40.0 33.0 44.0 32.0 60.0 29.0 24.0 28.0 23.0 27.0 22.0 24.0 22.0 27.0 23.0 28.0 24.0 29.0 24.0 29.0 23.0 28.0 22.0 27.0 22.0 28.0 23.0 29.0 24.0 65.0 22.0 19.0 21.0 18.0 20.0 17.0 19.0 17.0 20.0 18.0 21.0 19.0 22.0 19.0 22.0 18.0 21.0 18.0 20.0 18.0 21.0 18.0 22.0 19.0 70.0 17.0 15.0 17.0 15.0 16.0 14.0 16.0 14.0 16.0 15.0 17.0 15.0 17.0 15.0 17.0 15.0 17.0 15.0 16.0 15.0 17.0 15.0 17.0 15.0 75.0 14.0 11.0 14.0 11.0 12.0 11.0 12.0 11.0 12.0 11.0 14.0 11.0 14.0 12.0 14.0 11.0 14.0 11.0 14.0 11.0 14.0 11.0 14.0 12.0 80.0 11.0 9.0 10.0 9.0 10.0 9.0 10.0 9.0 10.0 9.0 10.0 9.0 11.0 9.0 11.0 9.0 11.0 9.0 10.0 9.0 11.0 9.0 11.0 9.0 85.0 8.0 7.0 8.0 7.0 8.0 7.0 8.0 7.0 8.0 7.0 8.0 7.0 8.0 7.0 8.0 7.0 8.0 7.0 8.0 7.0 8.0 7.0 8.0 7.0 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