Illuminance plots of Arc_2681_SNN_1D_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]      LM02292  / Inr258Z
# [LUMINAIRE] 2681 SNN/1D
# [LUMCAT]    Arc
# [DATE]      2002  INDUSTRIA Labor Capelle
# down given: 100%
# out given: 80.1%
# tilt: 0.0
# [LAMP]      1 ST 100 10700 2000 E40
# Bulbs: 1,  10700 lm each
# Source file: Arc_2681_SNN_1D_1_ST_100_10700_2000_E40.ldt
# Luminaire flux =   801 raw, for the given bulb(s) it would be  8571 lm,
#                   80.1 % of the bulb flux
# between 75 and 90:  1.5 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  19.0 cd / 1000 lm ,  0.4 % 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   596 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   452 cd / 1000 lm,
# maximum spec. lum. intensity   624 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   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193
  2.5   196   197   198   199   200   202   203   204   205   206   206   207   208   208   208   208   208   208   207   208   208   208   208   208   208   207   206   206   205   204   203   202   200   199   198   197   196   195   193   193   192   191   189   189   188   187   185   184   183   183   182   181   181   181   180   181   181   181   182   183   183   184   185   187   188   189   189   191   192   193   193   195
  5.0   200   202   204   206   208   210   213   215   218   219   220   222   224   224   224   224   224   223   222   223   224   224   224   224   224   222   220   219   218   215   213   210   208   206   204   202   200   197   194   193   192   189   186   185   184   181   178   176   174   172   171   170   169   168   168   168   169   170   171   172   174   176   178   181   184   185   186   189   192   193   194   197
  7.5   199   201   204   207   209   212   214   218   221   223   226   228   231   232   233   233   233   232   231   232   233   233   233   232   231   228   226   223   221   218   214   212   209   207   204   201   199   194   190   187   184   181   177   176   175   172   170   168   166   164   162   161   160   160   160   160   160   161   162   164   166   168   170   172   175   176   177   181   184   187   190   194
 10.0   198   201   204   207   211   213   216   220   224   228   232   235   238   240   243   242   242   241   240   241   242   242   243   240   238   235   232   228   224   220   216   213   211   207   204   201   198   192   186   181   176   172   169   167   166   164   162   160   158   156   154   153   152   152   152   152   152   153   154   156   158   160   162   164   166   167   169   172   176   181   186   192
 12.5   214   218   222   227   231   234   236   236   236   234   233   234   235   238   241   241   240   239   237   239   240   241   241   238   235   234   233   234   236   236   236   234   231   227   222   218   214   207   201   196   190   185   180   175   169   162   155   153   151   149   147   146   146   146   145   146   146   146   147   149   151   153   155   162   169   175   180   185   190   196   201   207
 15.0   230   235   240   246   252   254   256   252   248   241   234   233   232   236   240   239   239   237   235   237   239   239   240   236   232   233   234   241   248   252   256   254   252   246   240   235   230   223   216   210   205   198   192   182   173   160   148   146   144   142   140   140   140   139   139   139   140   140   140   142   144   146   148   160   173   182   192   198   205   210   216   223
 17.5   226   233   239   247   254   257   261   257   254   247   241   232   223   224   225   224   223   222   221   222   223   224   225   224   223   232   241   247   254   257   261   257   254   247   239   233   226   218   211   205   199   193   186   178   171   161   152   146   141   138   135   134   134   134   134   134   134   134   135   138   141   146   152   161   171   178   186   193   199   205   211   218
 20.0   222   230   239   247   256   261   266   263   260   254   248   231   215   213   211   209   208   208   208   208   208   209   211   213   215   231   248   254   260   263   266   261   256   247   239   230   222   214   206   200   194   187   180   174   169   162   156   147   138   134   130   129   128   128   129   128   128   129   130   134   138   147   156   162   169   174   180   187   194   200   206   214
 22.5   222   232   241   250   258   260   261   256   250   244   237   225   212   204   196   194   192   191   190   191   192   194   196   204   212   225   237   244   250   256   261   260   258   250   241   232   222   213   204   197   190   183   176   170   163   157   150   143   136   132   128   125   123   123   123   123   123   125   128   132   136   143   150   157   163   170   176   183   190   197   204   213
 25.0   222   233   244   252   260   258   257   248   240   233   227   218   210   196   182   179   176   174   173   174   176   179   182   196   210   218   227   233   240   248   257   258   260   252   244   233   222   212   202   194   187   179   172   165   158   151   144   139   134   130   126   122   118   118   118   118   118   122   126   130   134   139   144   151   158   165   172   179   187   194   202   212
 27.5   228   240   253   260   268   262   256   246   235   227   220   213   206   193   179   173   167   165   163   165   167   173   179   193   206   213   220   227   235   246   256   262   268   260   253   240   228   216   203   193   183   175   166   159   152   145   139   133   128   124   120   117   113   113   113   113   113   117   120   124   128   133   139   145   152   159   166   175   183   193   203   216
 30.0   234   248   262   269   276   266   256   243   230   221   213   207   202   189   177   167   158   155   153   155   158   167   177   189   202   207   213   221   230   243   256   266   276   269   262   248   234   219   205   192   180   170   160   153   146   140   134   128   122   118   114   111   109   108   108   108   109   111   114   118   122   128   134   140   146   153   160   170   180   192   205   219
 32.5   235   251   266   271   276   267   258   244   230   223   216   212   208   197   186   173   160   157   153   157   160   173   186   197   208   212   216   223   230   244   258   267   276   271   266   251   235   217   198   186   173   162   151   145   139   133   128   122   116   112   108   106   103   103   102   103   103   106   108   112   116   122   128   133   139   145   151   162   173   186   198   217
 35.0   236   253   271   273   276   268   260   245   230   225   220   217   214   204   195   178   162   158   154   158   162   178   195   204   214   217   220   225   230   245   260   268   276   273   271   253   236   214   192   179   166   154   142   137   132   127   122   116   111   106   102 100.0  98.0  97.0  96.0  97.0  98.0 100.0   102   106   111   116   122   127   132   137   142   154   166   179   192   214
 37.5   235   252   268   274   279   271   264   247   231   229   227   231   234   222   210   190   170   164   157   164   170   190   210   222   234   231   227   229   231   247   264   271   279   274   268   252   235   212   189   173   158   147   136   130   124   119   115   110   104   101  97.0  94.7  92.5  91.7  91.0  91.7  92.5  94.7  97.0   101   104   110   115   119   124   130   136   147   158   173   189   212
 40.0   234   250   266   274   282   275   268   250   232   233   235   244   254   240   226   202   178   169   161   169   178   202   226   240   254   244   235   233   232   250   268   275   282   274   266   250   234   210   186   168   150   140   130   123   116   112   108   103  98.0  95.0  92.0  89.5  87.0  86.5  86.0  86.5  87.0  89.5  92.0  95.0  98.0   103   108   112   116   123   130   140   150   168   186   210
 42.5   280   307   334   329   325   301   278   254   229   231   233   252   270   253   236   205   175   167   158   167   175   205   236   253   270   252   233   231   229   254   278   301   325   329   334   307   280   244   207   181   154   142   130   122   113   109   104  99.2  94.5  90.7  87.0  84.5  82.0  81.7  81.5  81.7  82.0  84.5  87.0  90.7  94.5  99.2   104   109   113   122   130   142   154   181   207   244
 45.0   327   364   402   385   368   328   288   257   227   229   231   259   287   266   246   209   172   164   156   164   172   209   246   266   287   259   231   229   227   257   288   328   368   385   402   364   327   277   228   193   159   144   130   120   111   105 100.0  95.5  91.0  86.5  82.0  79.5  77.0  77.0  77.0  77.0  77.0  79.5  82.0  86.5  91.0  95.5 100.0   105   111   120   130   144   159   193   228   277
 47.5   326   372   419   421   423   368   313   270   226   224   221   250   278   252   226   190   154   148   141   148   154   190   226   252   278   250   221   224   226   270   313   368   423   421   419   372   326   274   223   191   158   143   128   119   109   103  96.0  91.2  86.5  82.2  78.0  75.2  72.5  72.2  72.0  72.2  72.5  75.2  78.0  82.2  86.5  91.2  96.0   103   109   119   128   143   158   191   223   274
 50.0   325   380   436   457   478   408   338   282   226   218   211   240   270   238   206   171   137   131   126   131   137   171   206   238   270   240   211   218   226   282   338   408   478   457   436   380   325   271   218   188   158   142   126   117   108 100.0  92.0  87.0  82.0  78.0  74.0  71.0  68.0  67.5  67.0  67.5  68.0  71.0  74.0  78.0  82.0  87.0  92.0 100.0   108   117   126   142   158   188   218   271
 52.5   341   399   457   456   454   385   316   266   217   205   192   209   226   200   174   146   118   114   110   114   118   146   174   200   226   209   192   205   217   266   316   385   454   456   457   399   341   279   216   184   152   137   123   114   104  96.7  89.0  83.5  78.0  73.7  69.5  66.0  62.5  61.2  60.0  61.2  62.5  66.0  69.5  73.7  78.0  83.5  89.0  96.7   104   114   123   137   152   184   216   279
 55.0   358   418   479   455   431   362   294   251   208   191   174   178   183   162   142   121 100.0  97.5  95.0  97.5 100.0   121   142   162   183   178   174   191   208   251   294   362   431   455   479   418   358   286   214   180   146   133   120   110   101  93.5  86.0  80.0  74.0  69.5  65.0  61.0  57.0  55.0  53.0  55.0  57.0  61.0  65.0  69.5  74.0  80.0  86.0  93.5   101   110   120   133   146   180   214   286
 57.5   379   465   551   539   526   420   313   249   184   166   149   146   143   130   116   101  87.0  85.0  83.0  85.0  87.0   101   116   130   143   146   149   166   184   249   313   420   526   539   551   465   379   295   212   178   143   131   119   108  97.5  89.7  82.0  76.0  70.0  64.5  59.0  54.2  49.5  47.2  45.0  47.2  49.5  54.2  59.0  64.5  70.0  76.0  82.0  89.7  97.5   108   119   131   143   178   212   295
 60.0   400   512   624   622   621   477   333   246   160   142   124   114   104  97.0  90.0  82.0  74.0  72.5  71.0  72.5  74.0  82.0  90.0  97.0   104   114   124   142   160   246   333   477   621   622   624   512   400   305   210   175   141   129   118   106  94.0  86.0  78.0  72.0  66.0  59.5  53.0  47.5  42.0  39.5  37.0  39.5  42.0  47.5  53.0  59.5  66.0  72.0  78.0  86.0  94.0   106   118   129   141   175   210   305
 62.5   378   487   596   590   584   457   329   241   152   130   109  99.0  89.0  82.5  76.0  69.7  63.5  62.5  61.5  62.5  63.5  69.7  76.0  82.5  89.0  99.0   109   130   152   241   329   457   584   590   596   487   378   288   198   167   137   125   113   102  90.0  81.5  73.0  67.2  61.5  54.0  46.5  40.3  34.0  31.3  28.5  31.3  34.0  40.3  46.5  54.0  61.5  67.2  73.0  81.5  90.0   102   113   125   137   167   198   288
 65.0   357   462   568   558   548   437   326   235   144   119  94.0  84.0  74.0  68.0  62.0  57.5  53.0  52.5  52.0  52.5  53.0  57.5  62.0  68.0  74.0  84.0  94.0   119   144   235   326   437   548   558   568   462   357   271   186   159   133   121   109  97.5  86.0  77.0  68.0  62.5  57.0  48.5  40.0  33.0  26.0  23.0  20.0  23.0  26.0  33.0  40.0  48.5  57.0  62.5  68.0  77.0  86.0  97.5   109   121   133   159   186   271
 67.5   273   363   452   446   440   359   277   201   124   103  83.0  73.5  64.0  58.5  53.0  48.7  44.5  44.2  44.0  44.2  44.5  48.7  53.0  58.5  64.0  73.5  83.0   103   124   201   277   359   440   446   452   363   273   203   132   119   106  98.5  91.0  84.2  77.5  69.2  61.0  55.7  50.5  42.2  34.0  26.5  19.0  17.5  16.0  17.5  19.0  26.5  34.0  42.2  50.5  55.7  61.0  69.2  77.5  84.2  91.0  98.5   106   119   132   203
 70.0   190   263   336   334   332   280   229   166   104  88.0  72.0  63.0  54.0  49.0  44.0  40.0  36.0  36.0  36.0  36.0  36.0  40.0  44.0  49.0  54.0  63.0  72.0  88.0   104   166   229   280   332   334   336   263   190   134  79.0  79.0  79.0  76.0  73.0  71.0  69.0  61.5  54.0  49.0  44.0  36.0  28.0  20.0  12.0  12.0  12.0  12.0  12.0  20.0  28.0  36.0  44.0  49.0  54.0  61.5  69.0  71.0  73.0  76.0  79.0  79.0  79.0   134
 72.5   124   170   216   214   211   176   141   101  61.0  54.0  47.0  43.0  39.0  36.5  34.0  30.8  27.5  27.5  27.5  27.5  27.5  30.8  34.0  36.5  39.0  43.0  47.0  54.0  61.0   101   141   176   211   214   216   170   124  88.5  53.0  51.7  50.5  47.0  43.5  41.0  38.5  34.3  30.0  27.3  24.5  20.3  16.0  12.0   8.0   7.8   7.5   7.8   8.0  12.0  16.0  20.3  24.5  27.3  30.0  34.3  38.5  41.0  43.5  47.0  50.5  51.7  53.0  88.5
 75.0  58.0  77.5  97.0  93.5  90.0  72.0  54.0  36.0  18.0  20.0  22.0  23.0  24.0  24.0  24.0  21.5  19.0  19.0  19.0  19.0  19.0  21.5  24.0  24.0  24.0  23.0  22.0  20.0  18.0  36.0  54.0  72.0  90.0  93.5  97.0  77.5  58.0  42.5  27.0  24.5  22.0  18.0  14.0  11.0   8.0   7.0   6.0   5.5   5.0   4.5   4.0   4.0   4.0   3.5   3.0   3.5   4.0   4.0   4.0   4.5   5.0   5.5   6.0   7.0   8.0  11.0  14.0  18.0  22.0  24.5  27.0  42.5
 77.5  36.0  47.0  58.0  55.5  53.0  43.0  33.0  22.5  12.0  12.5  13.0  13.5  14.0  13.8  13.5  12.3  11.0  11.0  11.0  11.0  11.0  12.3  13.5  13.8  14.0  13.5  13.0  12.5  12.0  22.5  33.0  43.0  53.0  55.5  58.0  47.0  36.0  27.0  18.0  16.5  15.0  12.5  10.0   8.0   6.0   5.3   4.5   4.3   4.0   3.5   3.0   3.0   3.0   2.8   2.5   2.8   3.0   3.0   3.0   3.5   4.0   4.3   4.5   5.3   6.0   8.0  10.0  12.5  15.0  16.5  18.0  27.0
 80.0  14.0  16.5  19.0  17.5  16.0  14.0  12.0   9.0   6.0   5.0   4.0   4.0   4.0   3.5   3.0   3.0   3.0   3.0   3.0   3.0   3.0   3.0   3.0   3.5   4.0   4.0   4.0   5.0   6.0   9.0  12.0  14.0  16.0  17.5  19.0  16.5  14.0  11.5   9.0   8.5   8.0   7.0   6.0   5.0   4.0   3.5   3.0   3.0   3.0   2.5   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.5   3.0   3.0   3.0   3.5   4.0   5.0   6.0   7.0   8.0   8.5   9.0  11.5
 82.5   9.0  10.3  11.5  10.8  10.0   8.8   7.5   5.8   4.0   3.5   3.0   2.8   2.5   2.3   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.3   2.5   2.8   3.0   3.5   4.0   5.8   7.5   8.8  10.0  10.8  11.5  10.3   9.0   7.8   6.5   5.8   5.0   4.5   4.0   3.5   3.0   2.5   2.0   2.0   2.0   1.8   1.5   1.5   1.5   1.5   1.5   1.5   1.5   1.5   1.5   1.8   2.0   2.0   2.0   2.5   3.0   3.5   4.0   4.5   5.0   5.8   6.5   7.8
 85.0   4.0   4.0   4.0   4.0   4.0   3.5   3.0   2.5   2.0   2.0   2.0   1.5   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   1.5   2.0   2.0   2.0   2.5   3.0   3.5   4.0   4.0   4.0   4.0   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   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.5   2.0   2.0   2.0   2.0   2.0   3.0   4.0   4.0
 87.5   2.0   2.0   2.0   2.0   2.0   1.8   1.5   1.3   1.0   1.0   1.0   0.8   0.5   0.5   0.5   0.5   0.5   0.5   0.5   0.5   0.5   0.5   0.5   0.5   0.5   0.8   1.0   1.0   1.0   1.3   1.5   1.8   2.0   2.0   2.0   2.0   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   0.5   0.5   0.5   0.5   0.5   0.5   0.5   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
 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