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] SiTECO # [TEST] 16260 # [LUMINAIRE] special luminaire SL100, # [LUMCAT] 5NA55025SB # [DATE] # down given: 99.9% # out given: 75.8% # tilt: 0.00 # [LAMP] HST 150W # Source file: ldt/5NA55025SB_1xHST_150W_16260.ldt # Luminaire flux = 758 raw, for the given bulb(s) it would be 13268 lm, # 75.8 % of the bulb flux # between 75 and 90: 0.5 % of the luminaire flux # - this part causes just GLARE in case of road lighting and similar purposes # 80deg and above: max 5.0 cd / 1000 lm , 0.2 % of the luminaire flux # 90deg and above: max 1.0 cd / 1000 lm , 0.1 % 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: 9 % # (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 460 cd / 1000 lm, # 67.5 deg to < 76 deg: max 100 cd / 1000 lm, # maximum spec. lum. intensity 500 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 10.0 20.0 30.0 40.0 50.0 60.0 70.0 80.0 90.0 100.0 110.0 120.0 130.0 140.0 150.0 160.0 170.0 180.0 #V: 0.0 310 310 310 310 310 310 310 310 310 310 310 310 310 310 310 310 310 310 310 5.0 288 286 282 281 283 287 290 294 297 300 304 309 310 314 316 320 325 328 330 10.0 261 254 257 267 277 287 295 302 310 317 324 330 333 331 330 326 328 336 339 15.0 230 226 237 254 267 281 297 313 326 342 357 366 365 354 346 336 326 331 344 20.0 190 190 203 217 234 254 273 294 314 337 355 369 375 374 360 338 323 321 345 25.0 147 147 159 175 185 205 230 261 294 321 339 356 364 362 354 338 316 305 333 30.0 120 120 127 133 143 162 188 222 266 301 319 330 331 334 330 317 299 285 312 35.0 122 123 124 121 121 125 145 180 232 284 310 316 308 294 287 274 260 248 269 40.0 129 129 124 122 119 113 113 144 203 278 323 326 302 255 211 188 176 166 181 45.0 118 119 112 108 105 102 102 121 188 307 395 370 288 198 136 111 105 99.0 96.0 50.0 98.0 96.0 89.0 87.0 85.0 88.0 99.0 113 198 368 500 480 322 130 90.0 89.0 86.0 82.0 80.0 55.0 72.0 70.0 68.0 68.0 72.0 82.0 95.0 113 162 331 462 388 224 93.0 81.0 77.0 72.0 68.0 69.0 60.0 46.0 43.0 53.0 56.0 66.0 81.0 91.0 107 127 317 445 347 139 86.0 76.0 66.0 58.0 51.0 49.0 65.0 21.0 26.0 38.0 47.0 63.0 75.0 86.0 99.0 99.0 303 460 335 105 79.0 69.0 55.0 43.0 34.0 30.0 70.0 10.0 17.0 21.0 35.0 50.0 49.0 11.0 16.0 21.0 84.0 100 63.0 17.0 63.0 58.0 42.0 24.0 15.0 10.0 75.0 7.0 7.0 7.0 6.0 4.0 4.0 6.0 7.0 9.0 14.0 14.0 9.0 8.0 6.0 6.0 5.0 4.0 3.0 3.0 80.0 4.0 5.0 5.0 3.0 3.0 2.0 2.0 3.0 3.0 3.0 3.0 3.0 2.0 2.0 2.0 2.0 1.0 1.0 1.0 85.0 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 0.0 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 95.0 0.0 0.0 0.0 0.0 0.0 1.0 1.0 1.0 1.0 1.0 1.0 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 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 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 0.0 110.0 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 0.0 115.0 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 0.0 120.0 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 0.0 125.0 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 0.0 130.0 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 0.0 135.0 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 0.0 140.0 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 0.0 145.0 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 0.0 150.0 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 0.0 155.0 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 0.0 160.0 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 0.0 165.0 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 0.0 170.0 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 0.0 175.0 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 0.0 180.0 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