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: CI0344 # DESCRIPTION: 2084 FL 2X18 + 2054 Lamellare cromato # LAMP: FL18/4/3B # TILT=NONE # Bulbs: 2, 1350 lm each # (luminous intensites divided by 2.70 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: 0.140 0.600 0.000 # Ballast factor: 1, Input power: 36 W # Source file: ies/1503.ies # Luminaire flux = 565 raw, for the given bulb(s) it would be 1526 lm, # 56.5 % of the bulb flux # between 75 and 90: 0.6 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 17.0 cd / 1000 lm , 0.1 % 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 60 cd / 1000 lm, # 67.5 deg to < 76 deg: max 47 cd / 1000 lm, # maximum spec. lum. intensity 295 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: 0.0 295 295 295 295 295 295 295 295 295 295 295 295 295 295 295 295 295 295 295 295 295 295 295 295 5.0 294 293 295 294 294 293 293 293 294 294 295 293 294 293 295 294 294 293 293 293 294 294 295 293 10.0 291 289 289 288 286 286 286 286 286 288 289 289 291 289 289 288 286 286 286 286 286 288 289 289 15.0 282 281 281 278 273 271 271 271 273 278 281 281 282 281 281 278 273 271 271 271 273 278 281 281 20.0 265 265 265 262 259 255 256 255 259 262 265 265 265 265 265 262 259 255 256 255 259 262 265 265 25.0 249 248 245 242 240 237 235 237 240 242 245 248 249 248 245 242 240 237 235 237 240 242 245 248 30.0 221 221 220 218 217 215 213 215 217 218 220 221 221 221 220 218 217 215 213 215 217 218 220 221 35.0 193 190 190 192 193 192 190 192 193 192 190 190 193 190 190 192 193 192 190 192 193 192 190 190 40.0 171 167 160 162 166 167 165 167 166 162 160 167 171 167 160 162 166 167 165 167 166 162 160 167 45.0 152 147 138 134 137 139 138 139 137 134 138 147 152 147 138 134 137 139 138 139 137 134 138 147 50.0 130 125 117 106 108 108 108 108 108 106 117 125 130 125 117 106 108 108 108 108 108 106 117 125 55.0 107 100 92.0 82.0 80.0 77.0 77.0 77.0 80.0 82.0 92.0 100 107 100 92.0 82.0 80.0 77.0 77.0 77.0 80.0 82.0 92.0 100 60.0 84.0 75.0 68.0 57.0 50.0 42.0 40.0 42.0 50.0 57.0 68.0 75.0 84.0 75.0 68.0 57.0 50.0 42.0 40.0 42.0 50.0 57.0 68.0 75.0 65.0 60.0 51.0 45.0 30.0 20.0 15.0 15.0 15.0 20.0 30.0 45.0 51.0 60.0 51.0 45.0 30.0 20.0 15.0 15.0 15.0 20.0 30.0 45.0 51.0 70.0 47.0 36.0 24.0 9.0 4.0 0.0 0.0 0.0 4.0 9.0 24.0 36.0 47.0 36.0 24.0 9.0 4.0 0.0 0.0 0.0 4.0 9.0 24.0 36.0 75.0 31.0 23.0 8.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 8.0 23.0 31.0 23.0 8.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 8.0 23.0 80.0 17.0 7.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 7.0 17.0 7.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 7.0 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