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] Fivep S.p.A. # [TEST] GS00028 # [LUMINAIRE] ALCIONE 1 100W ST # [LUMCAT] AL00004 # [DATE] 9.4.1999 / Fivep S.p.A. # down given: 99.8% # out given: 68.5% # tilt: 0.0 # [LAMP] NAVT100 # Source file: ldt/AL00004.LDT # Luminaire flux = 684 raw, for the given bulb(s) it would be 6837 lm, # 68.4 % of the bulb flux # between 75 and 90: 1.6 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 18.6 cd / 1000 lm , 0.5 % of the luminaire flux # 90deg and above: max 1.1 cd / 1000 lm , 0.2 % 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: 2 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 6 % # (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 498 cd / 1000 lm, # 67.5 deg to < 76 deg: max 551 cd / 1000 lm, # maximum spec. lum. intensity 551 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 40.0 45.0 50.0 55.0 60.0 65.0 70.0 75.0 80.0 85.0 90.0 95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 140.0 150.0 165.0 180.0 #V: 0.0 233 230 229 229 229 229 230 229 229 230 229 230 230 231 230 230 229 229 228 228 228 228 228 228 228 231 236 10.0 191 186 187 193 198 203 209 216 221 225 229 233 239 246 252 257 262 265 268 270 272 272 271 269 263 261 264 20.0 176 176 181 183 180 176 171 168 170 172 178 187 198 212 226 237 246 250 252 252 248 245 239 234 220 203 198 30.0 130 146 160 151 147 146 149 152 158 166 175 186 199 211 219 222 223 222 219 213 204 192 183 174 161 152 149 35.0 112 121 136 133 131 134 140 146 155 163 172 182 193 201 204 205 206 208 207 199 190 179 168 159 146 136 134 40.0 96.2 103 120 125 122 124 130 138 147 156 164 173 182 190 197 202 206 206 200 187 175 165 156 148 134 118 111 45.0 81.8 89.3 114 121 118 118 122 126 134 141 148 156 168 183 202 223 236 231 212 188 168 156 148 139 120 96.1 88.7 47.5 76.2 85.3 112 119 116 116 119 123 128 134 142 152 169 192 221 251 273 262 231 192 165 152 143 134 114 90.7 83.7 50.0 68.5 79.4 108 116 114 113 115 119 124 130 137 148 174 216 276 334 366 340 279 208 163 144 133 124 105 83.5 77.8 52.5 64.0 75.7 104 114 112 112 115 118 123 130 137 149 181 243 323 392 424 386 308 221 162 139 128 119 99.8 79.1 74.1 55.0 58.2 70.2 98.0 112 114 115 117 120 125 131 139 148 173 243 339 417 440 398 312 221 161 138 126 116 91.7 72.5 68.3 57.5 54.5 66.8 93.3 111 116 118 120 123 127 133 141 148 167 230 317 388 408 370 292 208 158 137 126 115 87.3 69.2 63.1 60.0 48.0 61.5 84.8 107 116 120 124 127 129 136 142 149 165 220 311 378 396 358 271 189 151 134 125 112 80.1 62.6 54.4 62.5 41.1 57.1 78.7 102 111 118 123 126 129 135 141 147 165 229 338 405 413 363 267 183 144 129 119 106 74.5 57.6 48.4 65.0 27.6 43.1 69.1 89.9 98.6 105 111 113 117 126 131 138 158 254 408 493 498 420 276 169 130 115 105 93.0 66.2 48.8 38.6 67.5 18.1 32.4 61.6 75.3 77.8 76.5 74.7 73.1 73.5 72.5 62.8 62.3 85.2 210 404 521 551 463 282 160 118 104 93.9 82.5 60.4 43.0 31.0 70.0 9.8 17.2 33.2 26.8 23.4 23.0 24.8 26.9 31.5 37.8 42.1 47.4 71.5 187 375 477 491 398 206 88.9 93.6 84.9 77.7 67.8 52.1 32.5 22.3 72.5 7.5 11.0 13.6 14.4 15.1 15.8 17.2 19.3 23.6 29.9 34.0 38.9 58.3 148 285 357 359 293 152 56.7 28.4 34.4 57.8 56.5 45.0 26.3 16.2 75.0 4.2 6.0 6.9 7.8 8.3 8.8 10.0 11.7 14.8 19.0 21.7 25.9 36.5 79.9 139 162 159 124 67.3 28.3 15.9 12.0 10.5 8.7 22.0 16.8 9.9 77.5 2.7 3.6 4.4 5.1 5.5 5.9 6.8 8.0 10.1 12.6 14.2 16.8 22.0 43.3 67.8 79.6 75.0 60.5 33.6 16.6 10.4 8.1 6.9 5.6 4.3 8.0 3.8 80.0 1.4 1.7 2.2 2.6 2.9 3.1 3.5 4.1 5.0 5.8 6.3 6.9 7.9 12.9 16.9 18.6 18.3 15.9 10.9 7.1 5.4 4.5 3.9 3.2 2.4 1.8 1.4 82.5 0.8 1.0 1.4 1.6 1.8 1.9 2.1 2.5 2.8 3.1 3.4 3.5 3.8 5.5 6.5 7.0 7.1 6.4 5.1 3.9 3.3 2.9 2.6 2.2 1.6 1.1 0.8 85.0 0.3 0.4 0.6 0.7 0.8 0.8 0.9 1.0 1.0 1.1 1.1 1.1 1.2 1.7 1.9 2.1 2.0 1.9 1.7 1.6 1.5 1.4 1.3 1.1 0.8 0.5 0.4 87.5 0.1 0.2 0.3 0.3 0.3 0.4 0.4 0.4 0.4 0.5 0.5 0.5 0.6 0.8 0.8 0.9 0.9 0.9 0.9 0.8 0.8 0.8 0.7 0.6 0.5 0.3 0.2 90.0 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.2 0.2 0.2 0.3 0.4 0.4 0.4 0.4 0.5 0.4 0.4 0.3 0.3 0.3 0.3 0.2 0.1 92.5 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.2 0.2 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.2 0.2 0.2 0.1 0.1 95.0 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 0.2 0.2 0.2 0.2 0.3 0.3 0.3 0.2 0.2 0.2 0.2 0.2 0.1 0.1 97.5 0.0 0.0 0.0 0.0 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.1 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.1 0.1 0.1 100.0 0.0 0.0 0.0 0.0 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 0.1 0.1 0.1 0.1 0.1 102.5 0.0 0.0 0.0 0.0 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 0.1 0.1 0.1 0.1 0.1 105.0 0.0 0.0 0.0 0.0 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 0.1 0.1 0.1 0.1 0.0 120.0 0.0 0.0 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 0.1 0.1 0.1 0.1 0.1 0.1 0.0 135.0 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.4 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 150.0 0.6 0.6 0.6 0.6 0.6 0.5 0.5 0.5 0.5 0.5 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 0.6 0.6 0.6 165.0 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.8 0.9 0.9 0.9 0.9 0.9 0.9 0.9 0.9 0.9 0.9 0.9 0.9 0.9 0.9 0.9 0.9 0.9 0.9 0.9 180.0 0.9 0.9 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.1 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 0.9 0.9 1.0