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: CI1926 # DESCRIPTION: ENERGY 2000 FLC 2X18D + Anello prismatizzato Energy 2000 + Schermo 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/4664.ies # Luminaire flux = 468 raw, for the given bulb(s) it would be 1123 lm, # 46.8 % of the bulb flux # between 75 and 90: 0.0 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 0.0 cd / 1000 lm , 0.0 % 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 15 cd / 1000 lm, # 67.5 deg to < 76 deg: max 7 cd / 1000 lm, # maximum spec. lum. intensity 280 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: 0.0 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 260 5.0 268 268 265 264 261 260 260 260 261 264 265 268 268 271 270 270 268 267 268 267 268 270 270 271 10.0 277 275 269 266 261 257 256 257 261 266 269 275 277 280 280 276 274 270 272 270 274 276 280 280 15.0 277 270 264 256 247 240 237 240 247 256 264 270 277 278 279 271 270 264 268 264 270 271 279 278 20.0 271 263 254 240 227 217 215 217 227 240 254 263 271 271 275 265 261 253 258 253 261 265 275 271 25.0 258 245 234 219 205 193 187 193 205 219 234 245 258 256 262 247 244 232 240 232 244 247 262 256 30.0 234 220 211 194 179 169 165 169 179 194 211 220 234 234 240 225 220 208 216 208 220 225 240 234 35.0 204 190 183 166 154 139 137 139 154 166 183 190 204 203 211 196 194 179 185 179 194 196 211 203 40.0 171 158 153 138 127 114 112 114 127 138 153 158 171 170 177 165 163 151 156 151 163 165 177 170 45.0 134 122 119 87.0 87.0 86.0 86.0 86.0 87.0 87.0 119 122 134 133 140 130 131 117 122 117 131 130 140 133 50.0 86.0 83.0 81.0 73.0 68.0 57.0 57.0 57.0 68.0 73.0 81.0 83.0 86.0 86.0 86.0 85.0 86.0 80.0 83.0 80.0 86.0 85.0 86.0 86.0 55.0 56.0 50.0 50.0 43.0 38.0 33.0 33.0 33.0 38.0 43.0 50.0 50.0 56.0 55.0 60.0 55.0 56.0 47.0 51.0 47.0 56.0 55.0 60.0 55.0 60.0 28.0 25.0 26.0 23.0 20.0 16.0 16.0 16.0 20.0 23.0 26.0 25.0 28.0 28.0 31.0 29.0 30.0 25.0 26.0 25.0 30.0 29.0 31.0 28.0 65.0 13.0 12.0 13.0 11.0 10.0 9.0 9.0 9.0 10.0 11.0 13.0 12.0 13.0 13.0 15.0 13.0 14.0 12.0 12.0 12.0 14.0 13.0 15.0 13.0 70.0 7.0 6.0 7.0 5.0 5.0 4.0 5.0 4.0 5.0 5.0 7.0 6.0 7.0 6.0 7.0 6.0 6.0 5.0 6.0 5.0 6.0 6.0 7.0 6.0 75.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 80.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 85.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 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