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: CI2065 # DESCRIPTION: # LAMP: TL5-54/4/3B # TILT=NONE # Bulbs: 0, 5000 lm each # (luminous intensites divided by 0.00 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: 0 W # Source file: ies/3398.ies # Luminaire flux = 510 raw, for the given bulb(s) it would be 0 lm, # 51.0 % of the bulb flux # between 75 and 90: 4.8 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 21.0 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 67 cd / 1000 lm, # 67.5 deg to < 76 deg: max 52 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: 0.0 177 177 177 177 177 177 177 177 177 177 177 177 177 177 177 177 177 177 177 177 177 177 177 177 5.0 177 176 177 176 177 176 177 176 177 176 177 176 177 176 177 176 177 176 177 176 177 176 177 176 10.0 175 175 175 174 175 174 175 174 175 174 175 175 175 175 175 174 175 174 175 174 175 174 175 175 15.0 172 172 172 172 172 171 171 171 172 172 172 172 172 172 172 172 172 171 171 171 172 172 172 172 20.0 168 168 168 166 166 165 165 165 166 166 168 168 168 168 168 166 166 165 165 165 166 166 168 168 25.0 162 162 161 159 159 158 158 158 159 159 161 162 162 162 161 159 159 158 158 158 159 159 161 162 30.0 155 154 154 151 150 148 149 148 150 151 154 154 155 154 154 151 150 148 149 148 150 151 154 154 35.0 146 146 145 142 141 138 139 138 141 142 145 146 146 146 145 142 141 138 139 138 141 142 145 146 40.0 135 134 133 132 130 127 128 127 130 132 133 134 135 134 133 132 130 127 128 127 130 132 133 134 45.0 123 122 121 119 118 115 115 115 118 119 121 122 123 122 121 119 118 115 115 115 118 119 121 122 50.0 110 109 108 106 105 102 102 102 105 106 108 109 110 109 108 106 105 102 102 102 105 106 108 109 55.0 96.0 95.0 94.0 92.0 91.0 89.0 89.0 89.0 91.0 92.0 94.0 95.0 96.0 95.0 94.0 92.0 91.0 89.0 89.0 89.0 91.0 92.0 94.0 95.0 60.0 82.0 81.0 80.0 78.0 77.0 75.0 74.0 75.0 77.0 78.0 80.0 81.0 82.0 81.0 80.0 78.0 77.0 75.0 74.0 75.0 77.0 78.0 80.0 81.0 65.0 67.0 66.0 66.0 63.0 62.0 60.0 60.0 60.0 62.0 63.0 66.0 66.0 67.0 66.0 66.0 63.0 62.0 60.0 60.0 60.0 62.0 63.0 66.0 66.0 70.0 52.0 51.0 50.0 48.0 47.0 46.0 46.0 46.0 47.0 48.0 50.0 51.0 52.0 51.0 50.0 48.0 47.0 46.0 46.0 46.0 47.0 48.0 50.0 51.0 75.0 36.0 35.0 35.0 33.0 33.0 32.0 32.0 32.0 33.0 33.0 35.0 35.0 36.0 35.0 35.0 33.0 33.0 32.0 32.0 32.0 33.0 33.0 35.0 35.0 80.0 21.0 21.0 21.0 20.0 19.0 19.0 19.0 19.0 19.0 20.0 21.0 21.0 21.0 21.0 21.0 20.0 19.0 19.0 19.0 19.0 19.0 20.0 21.0 21.0 85.0 9.0 8.0 9.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 9.0 8.0 9.0 8.0 9.0 8.0 8.0 8.0 8.0 8.0 8.0 8.0 9.0 8.0 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