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: CI1924 # DESCRIPTION: ENERGY 2000 FLC 2X18D + Grigliato opale Energy 2000 # LAMP: FLC18D # TILT=NONE # Bulbs: 2, 1200 lm each # (luminous intensites divided by 2.40 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 0.217 0.000 # Ballast factor: 1, Input power: 36 W # Source file: ies/4669.ies # Luminaire flux = 452 raw, for the given bulb(s) it would be 1086 lm, # 45.2 % of the bulb flux # between 75 and 90: 3.1 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 12.0 cd / 1000 lm , 1.4 % 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 36 cd / 1000 lm, # 67.5 deg to < 76 deg: max 27 cd / 1000 lm, # maximum spec. lum. intensity 276 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: 0.0 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 276 5.0 272 270 267 263 261 259 260 259 261 263 267 270 272 275 274 272 274 271 274 271 274 272 274 275 10.0 265 261 257 248 244 239 241 239 244 248 257 261 265 267 266 260 262 257 261 257 262 260 266 267 15.0 249 243 241 229 223 214 213 214 223 229 241 243 249 247 249 242 242 235 237 235 242 242 249 247 20.0 228 223 220 209 202 194 193 194 202 209 220 223 228 229 229 223 223 214 214 214 223 223 229 229 25.0 209 205 200 186 179 170 164 170 179 186 200 205 209 212 213 202 203 194 192 194 203 202 213 212 30.0 184 179 174 162 154 148 145 148 154 162 174 179 184 186 187 177 176 169 167 169 176 177 187 186 35.0 155 146 144 135 131 122 122 122 131 135 144 146 155 154 158 149 149 137 138 137 149 149 158 154 40.0 123 118 117 98.0 107 95.0 86.0 95.0 107 98.0 117 118 123 121 123 118 120 102 113 102 120 118 123 121 45.0 91.0 86.0 86.0 85.0 86.0 85.0 86.0 85.0 86.0 85.0 86.0 86.0 91.0 89.0 88.0 88.0 88.0 89.0 89.0 89.0 88.0 88.0 88.0 89.0 50.0 75.0 74.0 74.0 71.0 71.0 69.0 68.0 69.0 71.0 71.0 74.0 74.0 75.0 76.0 76.0 74.0 75.0 73.0 72.0 73.0 75.0 74.0 76.0 76.0 55.0 60.0 59.0 59.0 57.0 57.0 55.0 55.0 55.0 57.0 57.0 59.0 59.0 60.0 60.0 61.0 59.0 60.0 58.0 58.0 58.0 60.0 59.0 61.0 60.0 60.0 48.0 46.0 47.0 45.0 46.0 44.0 45.0 44.0 46.0 45.0 47.0 46.0 48.0 47.0 48.0 46.0 47.0 46.0 47.0 46.0 47.0 46.0 48.0 47.0 65.0 36.0 35.0 36.0 34.0 35.0 34.0 35.0 34.0 35.0 34.0 36.0 35.0 36.0 36.0 36.0 35.0 36.0 35.0 36.0 35.0 36.0 35.0 36.0 36.0 70.0 27.0 27.0 27.0 26.0 27.0 25.0 26.0 25.0 27.0 26.0 27.0 27.0 27.0 26.0 27.0 26.0 27.0 26.0 26.0 26.0 27.0 26.0 27.0 26.0 75.0 18.0 18.0 18.0 18.0 19.0 17.0 18.0 17.0 19.0 18.0 18.0 18.0 18.0 18.0 18.0 17.0 18.0 18.0 18.0 18.0 18.0 17.0 18.0 18.0 80.0 12.0 11.0 12.0 11.0 12.0 11.0 12.0 11.0 12.0 11.0 12.0 11.0 12.0 11.0 12.0 11.0 11.0 11.0 11.0 11.0 11.0 11.0 12.0 11.0 85.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 7.0 6.0 6.0 6.0 6.0 6.0 6.0 6.0 7.0 6.0 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