Illuminance plots of Aurora_2661_SNN_4B_1_ST_100_10700_2000_E40

(as computed by ies2tab from that IES 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]   INDAL
# [TEST]      LM950830 / INR581
# [LUMINAIRE] 2661 SNN/4B
# [LUMCAT]    Aurora
# [DATE]      1995  INDUSTRIA Labor Capelle
# down given: 100%
# out given: 79.7%
# tilt: 0.0
# [LAMP]      1 ST 100 10700 2000 E40
# Bulbs: 1,  10700 lm each
# Source file: Aurora_2661_SNN_4B_1_ST_100_10700_2000_E40.ldt
# Luminaire flux =   797 raw, for the given bulb(s) it would be  8527 lm,
#                   79.7 % of the bulb flux
# between 75 and 90:  2.5 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  31.0 cd / 1000 lm ,  0.5 % of the luminaire flux
# 90deg and above:  max   0.0 cd / 1000 lm ,  0.0 % of the luminaire flux
# CutOff Type: Full_CutOff    

# 62.5 deg to <67.5 deg:   max   461 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   362 cd / 1000 lm,
# maximum spec. lum. intensity   485 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  55.0  60.0  65.0  70.0  75.0  80.0  85.0  90.0  95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 140.0 145.0 150.0 155.0 160.0 165.0 170.0 175.0 180.0 185.0 190.0 195.0 200.0 205.0 210.0 215.0 220.0 225.0 230.0 235.0 240.0 245.0 250.0 255.0 260.0 265.0 270.0 275.0 280.0 285.0 290.0 295.0 300.0 305.0 310.0 315.0 320.0 325.0 330.0 335.0 340.0 345.0 350.0 355.0
#V:  
  0.0   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209   209
  2.5   206   207   208   209   209   211   213   215   216   216   216   220   224   224   224   223   222   223   223   223   222   223   224   224   224   220   216   216   216   215   213   211   209   209   208   207   206   205   204   205   205   204   203   202   200   201   202   200   198   200   202   202   202   200   197   200   202   202   202   200   198   200   202   201   200   202   203   204   205   205   204   205
  5.0   204   205   207   208   210   214   218   221   224   224   224   232   240   240   240   238   236   237   238   237   236   238   240   240   240   232   224   224   224   221   218   214   210   208   207   205   204   202   200   200   201   199   197   194   192   194   196   192   188   191   195   195   196   190   185   190   196   195   195   191   188   192   196   194   192   194   197   199   201   200   200   202
  7.5   201   204   207   210   212   218   223   228   232   234   236   246   256   258   260   262   264   267   269   267   264   262   260   258   256   246   236   234   232   228   223   218   212   210   207   204   201   199   196   195   194   191   189   188   186   186   185   181   178   181   184   184   184   180   177   180   184   184   184   181   178   181   185   186   186   188   189   191   194   195   196   199
 10.0   198   202   207   211   215   221   228   234   241   245   249   260   272   276   280   286   293   297   301   297   293   286   280   276   272   260   249   245   241   234   228   221   215   211   207   202   198   195   193   190   187   184   181   181   181   177   174   171   168   170   173   172   172   170   169   170   172   172   173   170   168   171   174   177   181   181   181   184   187   190   193   195
 12.5   200   204   208   211   214   220   225   233   241   249   256   268   280   287   294   300   306   310   314   310   306   300   294   287   280   268   256   249   241   233   225   220   214   211   208   204   200   197   194   190   187   183   179   176   173   169   166   164   161   162   163   163   163   162   161   162   163   163   163   162   161   164   166   169   173   176   179   183   187   190   194   197
 15.0   203   206   209   211   214   218   223   232   241   252   264   276   288   298   308   314   320   323   327   323   320   314   308   298   288   276   264   252   241   232   223   218   214   211   209   206   203   199   195   191   187   182   177   171   165   161   158   156   155   154   154   154   155   154   153   154   155   154   154   154   155   156   158   161   165   171   177   182   187   191   195   199
 17.5   205   210   214   214   213   216   218   225   232   241   250   264   277   291   304   312   319   320   321   320   319   312   304   291   277   264   250   241   232   225   218   216   213   214   214   210   205   200   195   190   185   181   177   170   163   158   153   151   148   149   149   150   151   150   148   150   151   150   149   149   148   151   153   158   163   170   177   181   185   190   195   200
 20.0   208   213   219   216   213   213   213   218   223   229   236   251   267   284   301   310   319   317   316   317   319   310   301   284   267   251   236   229   223   218   213   213   213   216   219   213   208   201   195   189   183   180   177   169   161   154   148   145   142   143   145   146   147   145   144   145   147   146   145   143   142   145   148   154   161   169   177   180   183   189   195   201
 22.5   213   220   227   229   230   231   232   232   233   231   229   241   252   266   279   290   301   296   291   296   301   290   279   266   252   241   229   231   233   232   232   231   230   229   227   220   213   205   196   189   181   176   171   164   156   150   144   141   138   140   141   142   143   141   139   141   143   142   141   140   138   141   144   150   156   164   171   176   181   189   196   205
 25.0   219   227   236   242   248   249   251   247   243   233   223   230   238   248   258   270   283   274   266   274   283   270   258   248   238   230   223   233   243   247   251   249   248   242   236   227   219   208   198   189   180   173   166   158   151   145   140   137   135   136   138   138   139   137   135   137   139   138   138   136   135   137   140   145   151   158   166   173   180   189   198   208
 27.5   220   230   239   246   253   260   267   265   263   246   229   224   218   224   230   239   247   239   231   239   247   239   230   224   218   224   229   246   263   265   267   260   253   246   239   230   220   208   196   187   177   170   163   155   146   141   136   133   130   132   134   135   135   133   131   133   135   135   134   132   130   133   136   141   146   155   163   170   177   187   196   208
 30.0   221   232   243   251   259   271   283   283   283   259   235   217   199   201   203   207   212   204   197   204   212   207   203   201   199   217   235   259   283   283   283   271   259   251   243   232   221   208   195   184   174   167   160   151   142   137   133   129   126   128   131   131   131   129   128   129   131   131   131   128   126   129   133   137   142   151   160   167   174   184   195   208
 32.5   241   252   262   266   270   274   278   284   290   274   259   226   193   186   179   180   181   174   167   174   181   180   179   186   193   226   259   274   290   284   278   274   270   266   262   252   241   220   199   186   172   165   157   149   140   135   130   126   122   124   126   126   127   127   128   127   127   126   126   124   122   126   130   135   140   149   157   165   172   186   199   220
 35.0   261   271   282   281   281   277   274   285   297   290   283   235   188   172   156   153   150   144   138   144   150   153   156   172   188   235   283   290   297   285   274   277   281   281   282   271   261   232   203   187   171   163   155   147   139   133   127   122   118   119   121   122   123   125   128   125   123   122   121   119   118   122   127   133   139   147   155   163   171   187   203   232
 37.5   286   298   309   309   309   296   283   280   277   276   275   233   191   165   138   132   126   124   121   124   126   132   138   165   191   233   275   276   277   280   283   296   309   309   309   298   286   251   215   195   174   164   154   147   140   132   124   119   114   114   114   117   120   123   126   123   120   117   114   114   114   119   124   132   140   147   154   164   174   195   215   251
 40.0   312   324   337   337   337   315   293   275   258   263   268   231   195   158   121   112   103   103   104   103   103   112   121   158   195   231   268   263   258   275   293   315   337   337   337   324   312   269   227   202   178   166   154   147   141   131   122   116   111   109   107   112   118   121   125   121   118   112   107   109   111   116   122   131   141   147   154   166   178   202   227   269
 42.5   333   352   372   359   345   317   288   265   242   239   237   212   188   150   111   102  93.5  93.7  94.0  93.7  93.5   102   111   150   188   212   237   239   242   265   288   317   345   359   372   352   333   284   235   208   181   168   154   148   141   131   122   115   108   106   103   109   114   117   120   117   114   109   103   106   108   115   122   131   141   148   154   168   181   208   235   284
 45.0   354   380   407   380   354   318   283   254   226   216   206   193   181   141   102  93.0  84.0  84.0  84.0  84.0  84.0  93.0   102   141   181   193   206   216   226   254   283   318   354   380   407   380   354   298   243   214   185   170   155   148   141   131   122   114   106   103 100.0   105   111   113   115   113   111   105 100.0   103   106   114   122   131   141   148   155   170   185   214   243   298
 47.5   375   399   423   390   357   313   269   239   209   199   189   172   156   127  98.5  86.5  74.5  72.7  71.0  72.7  74.5  86.5  98.5   127   156   172   189   199   209   239   269   313   357   390   423   399   375   315   255   221   188   171   154   146   139   131   122   113   104 100.0  96.0   101   106   108   110   108   106   101  96.0 100.0   104   113   122   131   139   146   154   171   188   221   255   315
 50.0   397   418   439   400   361   308   255   224   193   182   172   151   131   113  95.0  80.0  65.0  61.5  58.0  61.5  65.0  80.0  95.0   113   131   151   172   182   193   224   255   308   361   400   439   418   397   332   267   229   191   172   153   145   137   130   123   112   102  97.0  92.0  96.5   101   103   106   103   101  96.5  92.0  97.0   102   112   123   130   137   145   153   172   191   229   267   332
 52.5   388   411   434   393   351   297   242   210   179   168   158   138   117   100  83.0  70.7  58.5  54.0  49.5  54.0  58.5  70.7  83.0   100   117   138   158   168   179   210   242   297   351   393   434   411   388   327   265   228   191   171   152   143   134   129   123   111  99.5  93.7  88.0  90.2  92.5  95.5  98.5  95.5  92.5  90.2  88.0  93.7  99.5   111   123   129   134   143   152   171   191   228   265   327
 55.0   380   404   429   385   342   285   229   197   165   154   144   124   104  87.5  71.0  61.5  52.0  46.5  41.0  46.5  52.0  61.5  71.0  87.5   104   124   144   154   165   197   229   285   342   385   429   404   380   322   264   227   191   171   151   141   132   127   123   110  97.0  90.5  84.0  84.0  84.0  87.5  91.0  87.5  84.0  84.0  84.0  90.5  97.0   110   123   127   132   141   151   171   191   227   264   322
 57.5   403   430   457   402   348   283   219   185   150   137   124   109  94.0  79.7  65.5  55.0  44.5  39.5  34.5  39.5  44.5  55.0  65.5  79.7  94.0   109   124   137   150   185   219   283   348   402   457   430   403   332   261   222   183   165   147   136   125   121   116   105  93.0  85.5  78.0  78.0  78.0  80.2  82.5  80.2  78.0  78.0  78.0  85.5  93.0   105   116   121   125   136   147   165   183   222   261   332
 60.0   426   455   485   419   354   281   209   172   136   120   104  94.0  84.0  72.0  60.0  48.5  37.0  32.5  28.0  32.5  37.0  48.5  60.0  72.0  84.0  94.0   104   120   136   172   209   281   354   419   485   455   426   342   259   217   176   160   144   131   119   114   110  99.5  89.0  80.5  72.0  72.0  72.0  73.0  74.0  73.0  72.0  72.0  72.0  80.5  89.0  99.5   110   114   119   131   144   160   176   217   259   342
 62.5   404   433   461   396   330   262   193   158   122   107  92.0  82.2  72.5  61.5  50.5  39.7  29.0  26.3  23.5  26.3  29.0  39.7  50.5  61.5  72.5  82.2  92.0   107   122   158   193   262   330   396   461   433   404   327   249   208   167   152   137   125   112   107   101  91.7  82.5  74.7  67.0  66.5  66.0  66.0  66.0  66.0  66.0  66.5  67.0  74.7  82.5  91.7   101   107   112   125   137   152   167   208   249   327
 65.0   383   410   438   372   306   242   178   143   108  94.0  80.0  70.5  61.0  51.0  41.0  31.0  21.0  20.0  19.0  20.0  21.0  31.0  41.0  51.0  61.0  70.5  80.0  94.0   108   143   178   242   306   372   438   410   383   311   239   199   159   145   131   118   106  99.0  92.0  84.0  76.0  69.0  62.0  61.0  60.0  59.0  58.0  59.0  60.0  61.0  62.0  69.0  76.0  84.0  92.0  99.0   106   118   131   145   159   199   239   311
 67.5   322   342   362   309   256   202   149   122  95.5  84.5  73.5  64.0  54.5  44.7  35.0  26.3  17.5  16.5  15.5  16.5  17.5  26.3  35.0  44.7  54.5  64.0  73.5  84.5  95.5   122   149   202   256   309   362   342   322   269   215   180   145   133   120   110 100.0  92.0  84.0  76.7  69.5  63.2  57.0  55.5  54.0  51.7  49.5  51.7  54.0  55.5  57.0  63.2  69.5  76.7  84.0  92.0 100.0   110   120   133   145   180   215   269
 70.0   262   274   286   246   206   163   120   101  83.0  75.0  67.0  57.5  48.0  38.5  29.0  21.5  14.0  13.0  12.0  13.0  14.0  21.5  29.0  38.5  48.0  57.5  67.0  75.0  83.0   101   120   163   206   246   286   274   262   227   192   162   132   121   110   102  94.0  85.0  76.0  69.5  63.0  57.5  52.0  50.0  48.0  44.5  41.0  44.5  48.0  50.0  52.0  57.5  63.0  69.5  76.0  85.0  94.0   102   110   121   132   162   192   227
 72.5   172   178   184   162   140   109  78.0  72.2  66.5  60.2  54.0  48.2  42.5  33.0  23.5  17.8  12.0  10.8   9.5  10.8  12.0  17.8  23.5  33.0  42.5  48.2  54.0  60.2  66.5  72.2  78.0   109   140   162   184   178   172   151   129   114  98.5  89.7  81.0  82.5  84.0  73.5  63.0  56.7  50.5  47.2  44.0  40.2  36.5  34.0  31.5  34.0  36.5  40.2  44.0  47.2  50.5  56.7  63.0  73.5  84.0  82.5  81.0  89.7  98.5   114   129   151
 75.0  83.0  83.0  83.0  79.0  75.0  55.5  36.0  43.0  50.0  45.5  41.0  39.0  37.0  27.5  18.0  14.0  10.0   8.5   7.0   8.5  10.0  14.0  18.0  27.5  37.0  39.0  41.0  45.5  50.0  43.0  36.0  55.5  75.0  79.0  83.0  83.0  83.0  74.5  66.0  65.5  65.0  58.5  52.0  63.0  74.0  62.0  50.0  44.0  38.0  37.0  36.0  30.5  25.0  23.5  22.0  23.5  25.0  30.5  36.0  37.0  38.0  44.0  50.0  62.0  74.0  63.0  52.0  58.5  65.0  65.5  66.0  74.5
 77.5  52.0  54.5  57.0  50.7  44.5  33.2  22.0  25.3  28.5  26.0  23.5  22.0  20.5  15.5  10.5   8.5   6.5   5.5   4.5   5.5   6.5   8.5  10.5  15.5  20.5  22.0  23.5  26.0  28.5  25.3  22.0  33.2  44.5  50.7  57.0  54.5  52.0  46.7  41.5  41.7  42.0  37.5  33.0  37.7  42.5  35.7  29.0  27.0  25.0  23.0  21.0  18.0  15.0  14.3  13.5  14.3  15.0  18.0  21.0  23.0  25.0  27.0  29.0  35.7  42.5  37.7  33.0  37.5  42.0  41.7  41.5  46.7
 80.0  21.0  26.0  31.0  22.5  14.0  11.0   8.0   7.5   7.0   6.5   6.0   5.0   4.0   3.5   3.0   3.0   3.0   2.5   2.0   2.5   3.0   3.0   3.0   3.5   4.0   5.0   6.0   6.5   7.0   7.5   8.0  11.0  14.0  22.5  31.0  26.0  21.0  19.0  17.0  18.0  19.0  16.5  14.0  12.5  11.0   9.5   8.0  10.0  12.0   9.0   6.0   5.5   5.0   5.0   5.0   5.0   5.0   5.5   6.0   9.0  12.0  10.0   8.0   9.5  11.0  12.5  14.0  16.5  19.0  18.0  17.0  19.0
 82.5  12.0  14.8  17.5  13.3   9.0   7.0   5.0   4.8   4.5   4.3   4.0   3.3   2.5   2.3   2.0   2.0   2.0   1.5   1.0   1.5   2.0   2.0   2.0   2.3   2.5   3.3   4.0   4.3   4.5   4.8   5.0   7.0   9.0  13.3  17.5  14.8  12.0  11.3  10.5  10.8  11.0  10.0   9.0   7.8   6.5   6.0   5.5   6.3   7.0   5.5   4.0   3.5   3.0   3.0   3.0   3.0   3.0   3.5   4.0   5.5   7.0   6.3   5.5   6.0   6.5   7.8   9.0  10.0  11.0  10.8  10.5  11.3
 85.0   3.0   3.5   4.0   4.0   4.0   3.0   2.0   2.0   2.0   2.0   2.0   1.5   1.0   1.0   1.0   1.0   1.0   0.5   0.0   0.5   1.0   1.0   1.0   1.0   1.0   1.5   2.0   2.0   2.0   2.0   2.0   3.0   4.0   4.0   4.0   3.5   3.0   3.5   4.0   3.5   3.0   3.5   4.0   3.0   2.0   2.5   3.0   2.5   2.0   2.0   2.0   1.5   1.0   1.0   1.0   1.0   1.0   1.5   2.0   2.0   2.0   2.5   3.0   2.5   2.0   3.0   4.0   3.5   3.0   3.5   4.0   3.5
 87.5   1.5   1.8   2.0   2.0   2.0   1.5   1.0   1.0   1.0   1.0   1.0   0.8   0.5   0.5   0.5   0.5   0.5   0.3   0.0   0.3   0.5   0.5   0.5   0.5   0.5   0.8   1.0   1.0   1.0   1.0   1.0   1.5   2.0   2.0   2.0   1.8   1.5   1.8   2.0   1.8   1.5   1.8   2.0   1.5   1.0   1.3   1.5   1.3   1.0   1.0   1.0   0.8   0.5   0.5   0.5   0.5   0.5   0.8   1.0   1.0   1.0   1.3   1.5   1.3   1.0   1.5   2.0   1.8   1.5   1.8   2.0   1.8
 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   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   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   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0