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.
# [MANUFAC] INDAL # [TEST] FU25I02S.LDT # [LUMINAIRE] FU2-3ER-4C # [LUMCAT] Fusion # [DATE] 20/11/2012/ # down given: 99% # out given: 71.9% # tilt: 0.0 # [LAMP] 1 MT 250 25000 4000 E40 # Bulbs: 1, 25000 lm each # Source file: Fusion_FU2-3ER-4C_1_MT_250_25000_4000_E40.ldt # Luminaire flux = 720 raw, for the given bulb(s) it would be 17988 lm, # 72.0 % of the bulb flux # between 75 and 90: 1.2 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 7.5 cd / 1000 lm , 1.1 % of the luminaire flux # 90deg and above: max 1.7 cd / 1000 lm , 0.8 % of the luminaire flux # CutOff Type: CIE_CutOff # Increase of Sky Luminance due to light going # from the luminaire difectly above horizon, as compared with the # luminance produced by the light dispersed from the ground: 14 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 41 % # (for the zenith luminance such an angle suits places up to 19 km distance) # The increases concern the following situation: # Albedo = 0.10 # Zenith Extinction = 0.30 mag (i.e., direct light remaining 76 %) # Indicatrix type =0 (0: acc. to P.Cinzano, 4..6: CIE sky types) # (the downward-scattered part of lambertian uplight is 0.1108 then) # 62.5 deg to <67.5 deg: max 439 cd / 1000 lm, # 67.5 deg to < 76 deg: max 344 cd / 1000 lm, # maximum spec. lum. intensity 439 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: 0.0 271 271 271 271 271 271 271 271 271 271 271 271 271 271 271 271 271 271 271 271 271 271 271 271 2.5 266 270 277 283 285 288 288 288 285 283 277 270 266 264 261 258 257 255 256 255 257 258 261 264 5.0 260 268 282 294 299 305 305 305 299 294 282 268 260 256 251 245 242 239 240 239 242 245 251 256 7.5 254 270 286 300 306 312 313 312 306 300 286 270 254 244 238 229 227 228 229 228 227 229 238 244 10.0 248 271 291 307 313 318 320 318 313 307 291 271 248 233 226 213 212 217 218 217 212 213 226 233 12.5 243 272 294 305 309 315 314 315 309 305 294 272 243 224 212 201 198 202 204 202 198 201 212 224 15.0 238 273 297 303 306 312 307 312 306 303 297 273 238 215 198 188 184 187 189 187 184 188 198 215 17.5 230 272 301 299 292 295 290 295 292 299 301 272 230 204 188 179 173 174 176 174 173 179 188 204 20.0 223 270 305 296 278 279 272 279 278 296 305 270 223 193 179 169 161 161 163 161 161 169 179 193 22.5 216 271 302 285 263 264 252 264 263 285 302 271 216 185 171 160 155 155 157 155 155 160 171 185 25.0 209 271 300 275 249 249 231 249 249 275 300 271 209 176 163 151 149 149 151 149 149 151 163 176 27.5 199 280 299 264 239 235 214 235 239 264 299 280 199 167 152 144 144 144 146 144 144 144 152 167 30.0 190 289 298 253 228 220 196 220 228 253 298 289 190 158 142 137 139 139 140 139 139 137 142 158 32.5 189 305 297 247 216 202 180 202 216 247 297 305 189 154 136 132 131 131 133 131 131 132 136 154 35.0 188 321 295 241 204 184 163 184 204 241 295 321 188 151 130 127 123 123 125 123 123 127 130 151 37.5 192 331 298 224 189 167 147 167 189 224 298 331 192 150 129 123 114 110 110 110 114 123 129 150 40.0 196 340 300 207 175 149 130 149 175 207 300 340 196 148 128 118 105 96.4 95.1 96.4 105 118 128 148 42.5 219 353 280 194 157 138 121 138 157 194 280 353 219 149 128 115 95.1 88.9 88.1 88.9 95.1 115 128 149 45.0 242 367 261 181 140 126 112 126 140 181 261 367 242 150 127 112 85.6 81.5 81.0 81.5 85.6 112 127 150 47.5 286 354 236 171 124 113 98.9 113 124 171 236 354 286 147 123 105 81.7 76.4 73.7 76.4 81.7 105 123 147 50.0 330 341 211 161 108 99.0 85.4 99.0 108 161 211 341 330 144 119 98.7 77.8 71.4 66.4 71.4 77.8 98.7 119 144 52.5 354 349 193 151 98.0 89.3 79.3 89.3 98.0 151 193 349 354 138 111 94.0 74.7 65.4 60.2 65.4 74.7 94.0 111 138 55.0 379 356 176 140 87.8 79.7 73.1 79.7 87.8 140 176 356 379 131 102 89.3 71.6 59.4 54.0 59.4 71.6 89.3 102 131 57.5 392 382 177 125 81.4 72.4 66.6 72.4 81.4 125 177 382 392 124 97.5 85.4 67.7 54.7 49.0 54.7 67.7 85.4 97.5 124 60.0 405 408 177 109 74.9 65.2 60.0 65.2 74.9 109 177 408 405 117 92.6 81.4 63.7 49.9 44.1 49.9 63.7 81.4 92.6 117 62.5 407 424 181 103 69.3 57.6 53.2 57.6 69.3 103 181 424 407 99.9 83.5 75.7 58.6 44.5 34.0 44.5 58.6 75.7 83.5 99.9 65.0 409 439 184 96.9 63.6 50.1 46.3 50.1 63.6 96.9 184 439 409 82.7 74.4 69.9 53.5 39.0 24.0 39.0 53.5 69.9 74.4 82.7 67.5 282 344 151 93.8 57.5 42.3 37.2 42.3 57.5 93.8 151 344 282 49.9 45.4 45.5 41.2 31.3 20.1 31.3 41.2 45.5 45.4 49.9 70.0 155 248 117 90.6 51.5 34.5 28.0 34.5 51.5 90.6 117 248 155 17.2 16.4 21.0 28.9 23.5 16.3 23.5 28.9 21.0 16.4 17.2 72.5 91.8 151 76.2 53.8 39.5 26.0 18.6 26.0 39.5 53.8 76.2 151 91.8 12.7 11.8 13.7 17.3 14.9 11.3 14.9 17.3 13.7 11.8 12.7 75.0 28.3 54.6 35.5 17.0 27.6 17.5 9.3 17.5 27.6 17.0 35.5 54.6 28.3 8.1 7.1 6.4 5.7 6.3 6.4 6.3 5.7 6.4 7.1 8.1 77.5 16.4 31.0 20.3 10.6 15.6 10.4 6.2 10.4 15.6 10.6 20.3 31.0 16.4 5.7 5.2 4.6 4.3 4.4 4.4 4.4 4.3 4.6 5.2 5.7 80.0 4.6 7.5 5.1 4.1 3.5 3.3 3.0 3.3 3.5 4.1 5.1 7.5 4.6 3.3 3.3 2.8 2.8 2.5 2.4 2.5 2.8 2.8 3.3 3.3 82.5 3.5 5.3 3.7 2.9 2.4 2.2 1.9 2.2 2.4 2.9 3.7 5.3 3.5 2.8 2.7 2.2 2.0 1.8 1.7 1.8 2.0 2.2 2.7 2.8 85.0 2.4 3.2 2.2 1.7 1.3 1.0 0.7 1.0 1.3 1.7 2.2 3.2 2.4 2.3 2.0 1.5 1.2 1.0 1.0 1.0 1.2 1.5 2.0 2.3 87.5 2.0 2.3 1.6 1.2 0.9 0.8 0.6 0.8 0.9 1.2 1.6 2.3 2.0 2.0 1.8 1.4 1.0 0.9 0.9 0.9 1.0 1.4 1.8 2.0 90.0 1.6 1.3 1.0 0.7 0.6 0.6 0.4 0.6 0.6 0.7 1.0 1.3 1.6 1.7 1.6 1.2 0.9 0.8 0.8 0.8 0.9 1.2 1.6 1.7 92.5 1.6 1.3 1.0 0.7 0.6 0.6 0.4 0.6 0.6 0.7 1.0 1.3 1.6 1.7 1.6 1.2 0.9 0.8 0.8 0.8 0.9 1.2 1.6 1.7 95.0 1.6 1.3 1.0 0.7 0.6 0.6 0.4 0.6 0.6 0.7 1.0 1.3 1.6 1.7 1.6 1.2 0.9 0.8 0.8 0.8 0.9 1.2 1.6 1.7 97.5 1.6 1.3 1.0 0.7 0.6 0.6 0.4 0.6 0.6 0.7 1.0 1.3 1.6 1.7 1.6 1.2 0.9 0.8 0.8 0.8 0.9 1.2 1.6 1.7 100.0 1.6 1.3 1.0 0.7 0.6 0.6 0.4 0.6 0.6 0.7 1.0 1.3 1.6 1.7 1.6 1.2 0.9 0.8 0.8 0.8 0.9 1.2 1.6 1.7 102.5 1.6 1.3 1.0 0.7 0.6 0.6 0.4 0.6 0.6 0.7 1.0 1.3 1.6 1.7 1.6 1.2 0.9 0.8 0.8 0.8 0.9 1.2 1.6 1.7 105.0 1.6 1.3 1.0 0.7 0.6 0.6 0.4 0.6 0.6 0.7 1.0 1.3 1.6 1.7 1.6 1.2 0.9 0.8 0.8 0.8 0.9 1.2 1.6 1.7 107.5 1.6 1.3 1.0 0.7 0.6 0.6 0.4 0.6 0.6 0.7 1.0 1.3 1.6 1.7 1.6 1.2 0.9 0.8 0.8 0.8 0.9 1.2 1.6 1.7 110.0 1.6 1.3 1.0 0.7 0.6 0.6 0.4 0.6 0.6 0.7 1.0 1.3 1.6 1.7 1.6 1.2 0.9 0.8 0.8 0.8 0.9 1.2 1.6 1.7 112.5 1.6 1.3 1.0 0.7 0.6 0.6 0.4 0.6 0.6 0.7 1.0 1.3 1.6 1.7 1.6 1.2 0.9 0.8 0.8 0.8 0.9 1.2 1.6 1.7 115.0 1.6 1.3 1.0 0.7 0.6 0.6 0.4 0.6 0.6 0.7 1.0 1.3 1.6 1.7 1.6 1.2 0.9 0.8 0.8 0.8 0.9 1.2 1.6 1.7 117.5 1.6 1.3 1.0 0.7 0.6 0.6 0.4 0.6 0.6 0.7 1.0 1.3 1.6 1.7 1.6 1.2 0.9 0.8 0.8 0.8 0.9 1.2 1.6 1.7 120.0 1.6 1.3 1.0 0.7 0.6 0.6 0.4 0.6 0.6 0.7 1.0 1.3 1.6 1.7 1.6 1.2 0.9 0.8 0.8 0.8 0.9 1.2 1.6 1.7 122.5 1.6 1.3 1.0 0.7 0.6 0.6 0.4 0.6 0.6 0.7 1.0 1.3 1.6 1.7 1.6 1.2 0.9 0.8 0.8 0.8 0.9 1.2 1.6 1.7 125.0 1.6 1.3 1.0 0.7 0.6 0.6 0.4 0.6 0.6 0.7 1.0 1.3 1.6 1.7 1.6 1.2 0.9 0.8 0.8 0.8 0.9 1.2 1.6 1.7 127.5 1.6 1.3 1.0 0.7 0.6 0.6 0.4 0.6 0.6 0.7 1.0 1.3 1.6 1.7 1.6 1.2 0.9 0.8 0.8 0.8 0.9 1.2 1.6 1.7 130.0 1.6 1.3 1.0 0.7 0.6 0.6 0.4 0.6 0.6 0.7 1.0 1.3 1.6 1.7 1.6 1.2 0.9 0.8 0.8 0.8 0.9 1.2 1.6 1.7 132.5 1.6 1.3 1.0 0.7 0.6 0.6 0.4 0.6 0.6 0.7 1.0 1.3 1.6 1.7 1.6 1.2 0.9 0.8 0.8 0.8 0.9 1.2 1.6 1.7 135.0 1.6 1.3 1.0 0.7 0.6 0.6 0.4 0.6 0.6 0.7 1.0 1.3 1.6 1.7 1.6 1.2 0.9 0.8 0.8 0.8 0.9 1.2 1.6 1.7 137.5 1.5 1.3 0.9 0.6 0.6 0.6 0.4 0.6 0.6 0.6 0.9 1.3 1.5 1.6 1.5 1.2 0.9 0.8 0.8 0.8 0.9 1.2 1.5 1.6 140.0 1.4 1.2 0.9 0.6 0.5 0.5 0.4 0.5 0.5 0.6 0.9 1.2 1.4 1.5 1.4 1.1 0.8 0.7 0.7 0.7 0.8 1.1 1.4 1.5 142.5 1.3 1.1 0.9 0.6 0.5 0.5 0.4 0.5 0.5 0.6 0.9 1.1 1.3 1.4 1.3 1.0 0.8 0.6 0.6 0.6 0.8 1.0 1.3 1.4 145.0 1.2 1.0 0.8 0.5 0.5 0.5 0.3 0.5 0.5 0.5 0.8 1.0 1.2 1.3 1.2 0.9 0.7 0.6 0.6 0.6 0.7 0.9 1.2 1.3 147.5 1.2 0.9 0.8 0.5 0.4 0.4 0.3 0.4 0.4 0.5 0.8 0.9 1.2 1.2 1.2 0.9 0.6 0.6 0.6 0.6 0.6 0.9 1.2 1.2 150.0 1.1 0.9 0.7 0.5 0.4 0.4 0.3 0.4 0.4 0.5 0.7 0.9 1.1 1.1 1.1 0.8 0.6 0.5 0.5 0.5 0.6 0.8 1.1 1.1 152.5 1.0 0.8 0.6 0.4 0.4 0.4 0.3 0.4 0.4 0.4 0.6 0.8 1.0 1.0 1.0 0.8 0.6 0.4 0.4 0.4 0.6 0.8 1.0 1.0 155.0 0.9 0.7 0.6 0.4 0.3 0.3 0.2 0.3 0.3 0.4 0.6 0.7 0.9 0.9 0.9 0.7 0.5 0.4 0.4 0.4 0.5 0.7 0.9 0.9 157.5 0.8 0.6 0.5 0.4 0.3 0.3 0.2 0.3 0.3 0.4 0.5 0.6 0.8 0.9 0.8 0.6 0.4 0.4 0.4 0.4 0.4 0.6 0.8 0.9 160.0 0.7 0.6 0.4 0.3 0.3 0.3 0.2 0.3 0.3 0.3 0.4 0.6 0.7 0.8 0.7 0.5 0.4 0.4 0.4 0.4 0.4 0.5 0.7 0.8 162.5 0.6 0.5 0.4 0.3 0.3 0.3 0.2 0.3 0.3 0.3 0.4 0.5 0.6 0.7 0.6 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.6 0.7 165.0 0.5 0.4 0.3 0.2 0.2 0.2 0.1 0.2 0.2 0.2 0.3 0.4 0.5 0.6 0.5 0.4 0.3 0.3 0.3 0.3 0.3 0.4 0.5 0.6 167.5 0.4 0.4 0.3 0.2 0.2 0.2 0.1 0.2 0.2 0.2 0.3 0.4 0.4 0.5 0.4 0.4 0.3 0.3 0.3 0.3 0.3 0.4 0.4 0.5 170.0 0.4 0.3 0.2 0.2 0.1 0.1 0.1 0.1 0.1 0.2 0.2 0.3 0.4 0.4 0.4 0.3 0.2 0.2 0.2 0.2 0.2 0.3 0.4 0.4 172.5 0.3 0.2 0.2 0.2 0.1 0.1 0.1 0.1 0.1 0.2 0.2 0.2 0.3 0.3 0.3 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.3 0.3 175.0 0.2 0.1 0.1 0.1 0.1 0.1 0.0 0.1 0.1 0.1 0.1 0.1 0.2 0.2 0.2 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.2 0.2 177.5 0.1 0.1 0.1 0.1 0.1 0.1 0.0 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 180.0 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