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: CI1515 # DESCRIPTION: EURO 2 FLC 2X26D # LAMP: FLC26D # TILT=NONE # Bulbs: 2, 1800 lm each # (luminous intensites divided by 3.60 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 0.257 0.000 # Ballast factor: 1, Input power: 52 W # Source file: ies/4268.ies # Luminaire flux = 497 raw, for the given bulb(s) it would be 1789 lm, # 49.7 % of the bulb flux # between 75 and 90: 1.3 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 8.0 cd / 1000 lm , 0.4 % 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 26 cd / 1000 lm, # 67.5 deg to < 76 deg: max 18 cd / 1000 lm, # maximum spec. lum. intensity 243 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: 0.0 209 209 209 209 209 209 209 209 209 209 209 209 209 209 209 209 209 209 209 209 209 209 209 209 5.0 200 199 200 200 204 206 208 206 204 200 200 199 200 200 200 200 201 202 203 202 201 200 200 200 10.0 206 206 204 201 201 203 206 203 201 201 204 206 206 207 206 201 196 193 193 193 196 201 206 207 15.0 203 205 209 216 217 212 208 212 217 216 209 205 203 205 208 206 198 188 182 188 198 206 208 205 20.0 202 202 215 231 238 235 214 235 238 231 215 202 202 204 208 208 200 195 190 195 200 208 208 204 25.0 206 214 231 236 237 232 243 232 237 236 231 214 206 214 216 205 187 189 191 189 187 205 216 214 30.0 221 229 235 229 220 203 213 203 220 229 235 229 221 214 203 188 167 154 156 154 167 188 203 214 35.0 194 200 212 197 191 169 174 169 191 197 212 200 194 182 175 156 136 122 120 122 136 156 175 182 40.0 144 143 157 157 167 159 157 159 167 157 157 143 144 138 133 120 111 103 101 103 111 120 133 138 45.0 130 131 133 141 149 152 157 152 149 141 133 131 130 130 121 117 106 98.0 96.0 98.0 106 117 121 130 50.0 136 133 130 129 128 124 128 124 128 129 130 133 136 132 126 113 98.0 82.0 86.0 82.0 98.0 113 126 132 55.0 105 98.0 97.0 94.0 98.0 80.0 86.0 80.0 98.0 94.0 97.0 98.0 105 99.0 96.0 73.0 64.0 56.0 59.0 56.0 64.0 73.0 96.0 99.0 60.0 58.0 55.0 55.0 48.0 50.0 40.0 39.0 40.0 50.0 48.0 55.0 55.0 58.0 50.0 51.0 43.0 36.0 31.0 34.0 31.0 36.0 43.0 51.0 50.0 65.0 26.0 24.0 26.0 24.0 24.0 22.0 23.0 22.0 24.0 24.0 26.0 24.0 26.0 24.0 24.0 21.0 19.0 18.0 18.0 18.0 19.0 21.0 24.0 24.0 70.0 18.0 18.0 18.0 16.0 16.0 16.0 15.0 16.0 16.0 16.0 18.0 18.0 18.0 17.0 17.0 15.0 13.0 12.0 12.0 12.0 13.0 15.0 17.0 17.0 75.0 12.0 11.0 11.0 11.0 12.0 10.0 10.0 10.0 12.0 11.0 11.0 11.0 12.0 11.0 11.0 10.0 9.0 9.0 8.0 9.0 9.0 10.0 11.0 11.0 80.0 7.0 6.0 7.0 7.0 8.0 6.0 6.0 6.0 8.0 7.0 7.0 6.0 7.0 6.0 6.0 6.0 6.0 4.0 5.0 4.0 6.0 6.0 6.0 6.0 85.0 0.0 0.0 2.0 0.0 2.0 0.0 0.0 0.0 2.0 0.0 2.0 0.0 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