Illuminance plots of AURE027

(as computed by ies2tab from that photometry file)

spacing 5 plot single luminaire plot
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.

illuminance scale

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.

ies2tab text output:

   
       
# [MANUFAC]   ECLATEC S.A.   www.e
# [TEST]      AURE027
# [LUMINAIRE] AURELIA
# [LUMCAT]    AURELIA 250W OSRAM
# [DATE]      21.12.3 / ECLATEC S.A.   www.e
# down given: 99.9%
# out given: 87.1%
# tilt: 0.0
# [LAMP]      NAV-T 250
# Source file: ldt/AURE027.LDT
# Luminaire flux =   870 raw, for the given bulb(s) it would be 23477 lm,
#                   87.0 % of the bulb flux
# between 75 and 90:  0.8 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  10.0 cd / 1000 lm ,  0.2 % of the luminaire flux
# 90deg and above:  max   1.0 cd / 1000 lm ,  0.0 % 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:   0 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon:   0 %
#  (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   631 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   396 cd / 1000 lm,
# maximum spec. lum. intensity   631 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   5.0  10.0  15.0  20.0  25.0  30.0  35.0  40.0  45.0  50.0  60.0  75.0  90.0 105.0 120.0 130.0 135.0 140.0 145.0 150.0 155.0 160.0 165.0 170.0 175.0 180.0 185.0 190.0 195.0 200.0 205.0 210.0 215.0 220.0 225.0 230.0 240.0 255.0 270.0 285.0 300.0 310.0 315.0 320.0 325.0 330.0 335.0 340.0 345.0 350.0 355.0
#V:  
  0.0   291   292   292   292   292   292   292   292   292   291   292   292   292   291   292   292   292   291   292   292   292   292   292   292   292   292   291   292   292   291   291   290   290   290   291   290   289   288   288   288   288   288   289   290   291   290   290   290   291   291   292   292
 10.0   251   263   275   290   303   319   333   349   363   377   392   425   469   492   469   425   392   377   363   349   333   319   303   290   275   263   251   238   229   222   214   208   202   198   193   190   185   181   175   174   175   181   185   190   193   198   202   208   214   222   229   238
 20.0   247   272   300   324   343   353   356   353   347   341   339   354   421   482   421   354   339   341   347   353   356   353   343   324   300   272   247   222   206   192   181   172   163   157   150   145   142   136   134   134   134   136   142   145   150   157   163   172   181   192   206   222
 30.0   272   334   400   448   470   472   463   441   407   369   335   276   297   378   297   276   335   369   407   441   463   472   470   448   400   334   272   226   199   178   163   151   143   138   133   129   126   119   115   114   115   119   126   129   133   138   143   151   163   178   199   226
 35.0   279   347   419   464   485   489   485   464   432   394   346   258   229   291   229   258   346   394   432   464   485   489   485   464   419   347   279   226   195   172   155   145   138   133   128   125   121   113   108   107   108   113   121   125   128   133   138   145   155   172   195   226
 40.0   283   359   430   468   478   471   456   433   406   374   331   235   167   196   167   235   331   374   406   433   456   471   478   468   430   359   283   226   192   167   150   140   133   128   124   120   116   108  99.0   100  99.0   108   116   120   124   128   133   140   150   167   192   226
 45.0   285   367   438   463   460   445   419   388   351   311   271   186   123   132   123   186   271   311   351   388   419   445   460   463   438   367   285   221   185   159   142   133   126   123   119   115   110   102  93.0  91.0  93.0   102   110   115   119   123   126   133   142   159   185   221
 47.5   290   376   447   468   457   433   400   363   319   276   233   157   110   116   110   157   233   276   319   363   400   433   457   468   447   376   290   222   184   157   139   128   124   120   117   113   108  99.0  88.0  85.0  88.0  99.0   108   113   117   120   124   128   139   157   184   222
 50.0   294   385   456   474   457   424   383   338   289   241   193   132  99.0   100  99.0   132   193   241   289   338   383   424   457   474   456   385   294   222   182   153   135   126   120   116   114   109   105  94.0  83.0  80.0  83.0  94.0   105   109   114   116   120   126   135   153   182   222
 52.5   301   400   474   489   465   421   369   314   258   206   158   116  90.0  89.0  90.0   116   158   206   258   314   369   421   465   489   474   400   301   221   175   147   130   122   116   113   109   106   101  91.0  77.0  73.0  77.0  91.0   101   106   109   113   116   122   130   147   175   221
 55.0   315   422   501   515   486   432   363   292   225   170   133   104  82.0  80.0  82.0   104   133   170   225   292   363   432   486   515   501   422   315   222   171   142   124   115   111   109   105   101  97.0  86.0  73.0  67.0  73.0  86.0  97.0   101   105   109   111   115   124   142   171   222
 57.5   337   454   538   552   516   450   365   275   191   137   113  95.0  76.0  71.0  76.0  95.0   113   137   191   275   365   450   516   552   538   454   337   231   170   136   119   109   106   102   100  96.0  91.0  81.0  67.0  61.0  67.0  81.0  91.0  96.0   100   102   106   109   119   136   170   231
 60.0   367   496   588   600   558   477   367   254   159   115  99.0  86.0  72.0  65.0  72.0  86.0  99.0   115   159   254   367   477   558   600   588   496   367   244   173   135   117   107   100  96.0  93.0  91.0  85.0  75.0  62.0  56.0  62.0  75.0  85.0  91.0  93.0  96.0   100   107   117   135   173   244
 62.5   383   521   617   631   589   503   369   230   134   100  90.0  78.0  68.0  63.0  68.0  78.0  90.0   100   134   230   369   503   589   631   617   521   383   252   173   136   118   107  98.0  91.0  86.0  82.0  77.0  68.0  53.0  48.0  53.0  68.0  77.0  82.0  86.0  91.0  98.0   107   118   136   173   252
 65.0   346   470   565   582   546   474   347   204   117  91.0  80.0  69.0  65.0  65.0  65.0  69.0  80.0  91.0   117   204   347   474   546   582   565   470   346   226   151   119   105  97.0  89.0  81.0  74.0  68.0  62.0  52.0  43.0  38.0  43.0  52.0  62.0  68.0  74.0  81.0  89.0  97.0   105   119   151   226
 67.5   197   287   363   396   394   366   279   166   103  84.0  73.0  59.0  58.0  69.0  58.0  59.0  73.0  84.0   103   166   279   366   394   396   363   287   197   118  71.0  53.0  48.0  50.0  53.0  54.0  51.0  47.0  41.0  35.0  30.0  27.0  30.0  35.0  41.0  47.0  51.0  54.0  53.0  50.0  48.0  53.0  71.0   118
 70.0   114   166   215   223   215   190   140  82.0  66.0  67.0  63.0  48.0  47.0  66.0  47.0  48.0  63.0  67.0  66.0  82.0   140   190   215   223   215   166   114  69.0  46.0  34.0  29.0  25.0  23.0  23.0  22.0  23.0  22.0  20.0  20.0  18.0  20.0  20.0  22.0  23.0  22.0  23.0  23.0  25.0  29.0  34.0  46.0  69.0
 72.5  60.0  88.0   110   119   113   100  69.0  37.0  21.0  20.0  27.0  36.0  34.0  51.0  34.0  36.0  27.0  20.0  21.0  37.0  69.0   100   113   119   110  88.0  60.0  39.0  28.0  23.0  21.0  20.0  19.0  18.0  15.0  13.0  10.0   9.0  11.0  11.0  11.0   9.0  10.0  13.0  15.0  18.0  19.0  20.0  21.0  23.0  28.0  39.0
 75.0  31.0  43.0  51.0  54.0  51.0  44.0  31.0  19.0  13.0  11.0   9.0  11.0  21.0  31.0  21.0  11.0   9.0  11.0  13.0  19.0  31.0  44.0  51.0  54.0  51.0  43.0  31.0  22.0  17.0  15.0  14.0  14.0  14.0  13.0  11.0   9.0   8.0   5.0   8.0   7.0   8.0   5.0   8.0   9.0  11.0  13.0  14.0  14.0  14.0  15.0  17.0  22.0
 77.5  15.0  20.0  22.0  23.0  21.0  18.0  14.0   9.0   6.0   6.0   5.0   5.0   7.0  13.0   7.0   5.0   5.0   6.0   6.0   9.0  14.0  18.0  21.0  23.0  22.0  20.0  15.0  12.0   9.0   9.0   9.0   9.0   9.0   9.0   7.0   6.0   5.0   4.0   4.0   4.0   4.0   4.0   5.0   6.0   7.0   9.0   9.0   9.0   9.0   9.0   9.0  12.0
 80.0   8.0   9.0  10.0  10.0   9.0   7.0   5.0   4.0   4.0   3.0   3.0   3.0   3.0   5.0   3.0   3.0   3.0   3.0   4.0   4.0   5.0   7.0   9.0  10.0  10.0   9.0   8.0   6.0   5.0   5.0   5.0   5.0   5.0   5.0   4.0   4.0   3.0   2.0   2.0   3.0   2.0   2.0   3.0   4.0   4.0   5.0   5.0   5.0   5.0   5.0   5.0   6.0
 82.5   4.0   4.0   4.0   4.0   3.0   3.0   3.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   3.0   3.0   3.0   4.0   4.0   4.0   4.0   3.0   3.0   3.0   3.0   3.0   2.0   2.0   2.0   2.0   2.0   1.0   1.0   1.0   1.0   1.0   2.0   2.0   2.0   2.0   2.0   3.0   3.0   3.0   3.0   3.0
 85.0   2.0   2.0   2.0   2.0   2.0   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   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   1.0   1.0   1.0   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   2.0
 87.5   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   0.0   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   0.0   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
 90.0   1.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   1.0   0.0   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   0.0   0.0   0.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   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   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0