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: CI2062 # DESCRIPTION: 846 FLC 3X55L # LAMP: FLC55L # TILT=NONE # Bulbs: 3, 4800 lm each # (luminous intensites divided by 14.40 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: 0.508 0.508 0.000 # Ballast factor: 1, Input power: 165 W # Source file: ies/3432.ies # Luminaire flux = 533 raw, for the given bulb(s) it would be 7672 lm, # 53.3 % of the bulb flux # between 75 and 90: 5.1 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 28.0 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 81 cd / 1000 lm, # 67.5 deg to < 76 deg: max 64 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: 0.0 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 172 5.0 172 173 172 172 172 172 172 172 172 172 172 173 172 173 172 172 172 172 172 172 172 172 172 173 10.0 174 174 173 172 171 170 170 170 171 172 173 174 174 174 173 172 171 170 170 170 171 172 173 174 15.0 176 176 174 171 169 167 167 167 169 171 174 176 176 176 174 171 169 167 167 167 169 171 174 176 20.0 177 176 173 169 166 162 162 162 166 169 173 176 177 176 173 169 166 162 162 162 166 169 173 176 25.0 173 172 170 165 160 156 155 156 160 165 170 172 173 172 170 165 160 156 155 156 160 165 170 172 30.0 167 165 163 157 151 146 145 146 151 157 163 165 167 165 163 157 151 146 145 146 151 157 163 165 35.0 158 156 153 147 141 135 133 135 141 147 153 156 158 156 153 147 141 135 133 135 141 147 153 156 40.0 148 146 142 136 129 122 121 122 129 136 142 146 148 146 142 136 129 122 121 122 129 136 142 146 45.0 137 135 131 124 117 110 108 110 117 124 131 135 137 135 131 124 117 110 108 110 117 124 131 135 50.0 125 123 119 112 104 97.0 95.0 97.0 104 112 119 123 125 123 119 112 104 97.0 95.0 97.0 104 112 119 123 55.0 112 109 106 99.0 91.0 84.0 82.0 84.0 91.0 99.0 106 109 112 109 106 99.0 91.0 84.0 82.0 84.0 91.0 99.0 106 109 60.0 97.0 95.0 91.0 84.0 77.0 71.0 69.0 71.0 77.0 84.0 91.0 95.0 97.0 95.0 91.0 84.0 77.0 71.0 69.0 71.0 77.0 84.0 91.0 95.0 65.0 81.0 79.0 75.0 69.0 63.0 58.0 56.0 58.0 63.0 69.0 75.0 79.0 81.0 79.0 75.0 69.0 63.0 58.0 56.0 58.0 63.0 69.0 75.0 79.0 70.0 64.0 62.0 59.0 53.0 49.0 44.0 43.0 44.0 49.0 53.0 59.0 62.0 64.0 62.0 59.0 53.0 49.0 44.0 43.0 44.0 49.0 53.0 59.0 62.0 75.0 46.0 44.0 42.0 38.0 34.0 30.0 30.0 30.0 34.0 38.0 42.0 44.0 46.0 44.0 42.0 38.0 34.0 30.0 30.0 30.0 34.0 38.0 42.0 44.0 80.0 28.0 27.0 25.0 22.0 20.0 18.0 18.0 18.0 20.0 22.0 25.0 27.0 28.0 27.0 25.0 22.0 20.0 18.0 18.0 18.0 20.0 22.0 25.0 27.0 85.0 12.0 11.0 11.0 9.0 8.0 7.0 7.0 7.0 8.0 9.0 11.0 11.0 12.0 11.0 11.0 9.0 8.0 7.0 7.0 7.0 8.0 9.0 11.0 11.0 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