In left plots, specific illuminances by a continuous row of luminaires spaced 5 and 6 heights are shown in their left halves (right half concerns 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] GS00547 # [LUMINAIRE] SABA VETRO P. SPECIAL 100W ST # [LUMCAT] SB00045 # [DATE] 28.8.2000 / Fivep S.p.A. # down given: 99.6% # out given: 69.8% # tilt: 0.0 # [LAMP] NAVT100 # Source file: ldt/SB00045_10.LDT # Luminaire flux = 698 raw, for the given bulb(s) it would be 6981 lm, # 69.8 % of the bulb flux # between 75 and 90: 3.9 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 86.0 cd / 1000 lm , 1.1 % of the luminaire flux # 90deg and above: max 1.1 cd / 1000 lm , 0.4 % of the luminaire flux # CutOff Type: IES_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: 5 % # Increase of Sky Luminance in Distant Places by light below 15.0 degrees # due to light going from the luminaire directly above horizon: 18 % # (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 538 cd / 1000 lm, # 67.5 deg to < 76 deg: max 605 cd / 1000 lm, # maximum spec. lum. intensity 605 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: 0.0 176 170 167 167 166 167 167 168 169 169 169 170 170 170 171 164 159 161 163 164 167 168 168 167 168 168 172 10.0 133 122 116 117 119 122 125 128 132 136 139 143 147 151 155 159 162 167 170 174 178 181 186 189 196 209 219 20.0 108 93.8 91.6 98.0 103 110 117 125 133 140 149 157 164 172 178 181 185 188 190 192 194 197 201 206 212 232 247 30.0 88.9 77.1 82.9 102 111 120 127 135 141 150 161 171 184 196 208 216 223 227 228 226 222 215 208 201 192 205 216 35.0 77.4 70.3 85.2 103 111 118 125 132 139 148 159 172 187 202 215 227 233 236 234 229 221 212 201 191 173 172 177 40.0 66.0 63.3 85.6 99.8 107 115 124 132 140 149 159 174 187 202 211 221 227 227 223 217 206 195 184 175 155 138 133 45.0 55.0 57.5 80.3 94.4 102 113 124 135 145 157 172 189 210 233 248 260 263 256 240 218 196 177 164 154 135 107 98.1 47.5 50.8 55.4 76.9 92.0 102 112 123 135 146 160 177 198 222 248 265 280 280 270 250 224 196 173 157 145 126 98.5 88.2 50.0 44.1 52.3 72.0 88.8 97.6 108 121 133 148 165 185 209 240 274 296 314 310 292 263 228 194 166 146 131 112 88.8 75.6 52.5 38.8 49.9 69.2 85.5 94.6 105 117 130 147 166 189 216 251 288 319 337 330 305 271 227 190 160 138 122 103 82.1 69.7 55.0 32.2 45.3 64.8 80.8 90.1 98.5 110 125 143 166 191 222 265 314 356 375 361 323 270 218 178 147 125 110 91.9 74.1 61.1 57.5 28.4 41.9 62.0 76.9 85.4 92.9 104 119 139 162 189 222 272 331 382 403 381 331 267 209 167 138 117 102 84.8 68.3 55.8 60.0 23.0 36.0 57.2 70.3 78.9 86.1 95.2 109 129 152 181 218 281 358 425 447 408 333 251 188 149 123 105 92.8 75.6 60.6 48.0 62.5 20.3 32.3 53.8 66.3 74.8 80.8 89.4 102 120 143 173 213 286 380 461 481 427 332 237 172 136 113 98.3 87.2 69.5 55.4 43.0 65.0 14.9 27.2 48.0 60.1 67.3 73.6 81.2 91.8 108 128 157 203 301 432 533 538 454 329 215 150 119 101 88.1 78.8 62.1 47.6 35.9 67.5 12.3 25.0 43.8 55.4 62.5 68.6 75.8 85.9 100 119 146 194 308 473 583 570 460 317 200 136 110 92.9 82.1 73.9 57.0 42.8 31.5 70.0 10.2 20.8 37.2 48.5 54.6 60.7 67.4 76.0 87.7 102 125 168 281 478 605 569 434 275 167 116 96.0 82.1 73.7 65.9 50.3 35.2 25.0 72.5 7.9 15.8 32.4 44.0 50.0 55.4 61.8 69.5 78.8 90.4 109 145 240 429 558 521 386 233 141 102 84.9 74.9 67.4 59.7 45.7 30.6 20.0 75.0 6.2 9.6 25.9 37.0 42.5 42.4 40.7 30.0 28.8 29.2 38.1 55.6 116 261 373 354 259 122 62.3 48.1 57.4 61.6 56.6 50.4 37.7 24.6 13.0 77.5 3.5 4.2 16.5 8.5 7.1 7.5 8.3 9.6 12.5 16.5 23.3 35.7 70.8 160 237 224 161 78.9 36.7 21.0 15.7 18.8 41.8 40.6 32.5 20.1 9.3 80.0 1.7 1.6 1.9 2.6 3.4 4.1 4.9 5.8 7.5 9.5 12.6 17.2 28.9 59.8 86.0 80.7 61.7 32.4 17.4 11.0 8.8 7.3 6.7 6.4 13.2 12.6 4.2 82.5 1.2 1.1 1.2 1.6 2.1 2.6 3.1 3.7 4.8 5.9 7.7 9.9 14.4 27.5 35.2 31.7 25.4 15.1 9.4 6.6 5.5 4.6 4.3 3.9 3.4 4.4 2.5 85.0 0.7 0.6 0.6 0.8 0.9 1.1 1.3 1.5 2.0 2.4 2.9 3.2 4.0 6.1 7.2 6.3 5.5 4.0 3.2 2.6 2.4 2.2 2.0 1.8 1.6 1.4 1.3 87.5 0.5 0.4 0.4 0.5 0.5 0.5 0.7 0.7 0.9 0.9 1.1 1.2 1.5 2.2 2.6 2.2 1.9 1.4 1.4 1.3 1.3 1.2 1.2 1.0 0.9 0.8 0.8 90.0 0.4 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.4 0.4 0.5 0.6 0.7 0.6 0.6 0.6 0.6 0.7 0.7 0.6 0.6 0.5 0.5 0.4 0.4 92.5 0.4 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.4 0.4 0.5 0.5 0.5 0.5 0.5 0.5 0.4 0.5 0.4 0.4 0.4 0.4 0.3 0.3 95.0 0.4 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.4 0.4 0.4 0.5 0.4 0.5 0.4 0.5 0.4 0.4 0.4 0.4 0.4 0.4 0.3 0.3 97.5 0.4 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.5 0.4 0.4 0.4 0.3 0.3 100.0 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 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.6 0.4 0.4 0.4 0.3 0.3 102.5 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 0.3 0.4 0.4 0.4 0.4 0.7 0.4 0.4 0.3 0.3 0.3 105.0 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 0.3 0.3 0.3 0.3 0.4 0.5 0.3 0.3 0.3 0.3 0.3 120.0 0.2 0.2 0.2 0.2 0.2 0.2 0.2 0.2 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 0.2 0.3 0.3 135.0 0.5 0.5 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.4 0.3 0.3 0.3 0.3 0.3 0.3 0.3 0.4 150.0 0.9 0.8 0.8 0.7 0.7 0.7 0.7 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 0.6 0.6 0.6 165.0 1.0 1.0 0.9 0.9 0.9 0.9 0.9 0.9 0.9 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 0.9 0.9 0.9 0.9 1.0 180.0 1.0 1.0 1.1 1.1 1.1 1.1 1.1 1.1 1.1 1.1 1.1 1.1 1.1 1.1 1.1 1.1 1.1 1.1 1.1 1.1 1.1 1.1 1.1 1.1 1.0 1.0 1.0