Illuminance plots of Arc_2681_SNN_2A_1_MT_70_7300_3000_G12

(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]      LM02422  / Inr955Z
# [LUMINAIRE] 2681 SNN/2A
# [LUMCAT]    Arc
# [DATE]      2002  INDUSTRIA Labor Capelle
# down given: 100%
# out given: 74.3%
# tilt: 0.0
# [LAMP]      1 MT 70 7300 3000 G12
# Bulbs: 1,   7300 lm each
# Source file: Arc_2681_SNN_2A_1_MT_70_7300_3000_G12.ldt
# Luminaire flux =   743 raw, for the given bulb(s) it would be  5425 lm,
#                   74.3 % of the bulb flux
# between 75 and 90:  5.9 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max 114.0 cd / 1000 lm ,  1.4 % of the luminaire flux
# 90deg and above:  max   0.0 cd / 1000 lm ,  0.0 % of the luminaire flux
# CutOff Type: Fully_Shielded 

# 62.5 deg to <67.5 deg:   max   389 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   434 cd / 1000 lm,
# maximum spec. lum. intensity   434 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   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133
  2.5   143   144   144   144   145   145   145   144   143   141   140   139   139   139   140   139   139   139   140   139   139   139   140   139   139   139   140   141   143   144   145   145   145   144   144   144   143   143   143   142   142   141   140   139   138   137   137   136   135   134   134   133   133   132   132   132   133   133   134   134   135   136   137   137   138   139   140   141   142   142   143   143
  5.0   153   154   155   156   156   157   157   155   152   149   146   146   145   146   146   145   144   145   146   145   144   145   146   146   145   146   146   149   152   155   157   157   156   156   155   154   153   153   152   152   151   149   146   144   142   141   140   138   136   135   134   133   132   131   130   131   132   133   134   135   136   138   140   141   142   144   146   149   151   152   152   153
  7.5   158   159   160   161   162   163   165   165   165   165   165   165   165   162   159   159   158   158   159   158   158   159   159   162   165   165   165   165   165   165   165   163   162   161   160   159   158   156   154   153   151   148   146   143   141   139   137   135   134   132   131   130   130   129   129   129   130   130   131   132   134   135   137   139   141   143   146   148   151   153   154   156
 10.0   162   164   165   167   168   170   172   175   178   181   184   184   185   178   172   172   172   171   171   171   172   172   172   178   185   184   184   181   178   175   172   170   168   167   165   164   162   159   156   154   151   148   145   143   140   137   134   133   131   130   128   128   127   127   127   127   127   128   128   130   131   133   134   137   140   143   145   148   151   154   156   159
 12.5   164   166   169   170   172   175   177   181   184   187   191   193   195   191   188   186   184   184   183   184   184   186   188   191   195   193   191   187   184   181   177   175   172   170   169   166   164   161   157   153   150   146   143   139   136   134   131   129   127   125   124   124   124   123   123   123   124   124   124   125   127   129   131   134   136   139   143   146   150   153   157   161
 15.0   166   169   172   174   177   180   183   186   190   194   198   201   205   204   204   200   196   196   196   196   196   200   204   204   205   201   198   194   190   186   183   180   177   174   172   169   166   162   158   153   148   144   140   136   132   130   128   125   122   121   120   120   120   120   119   120   120   120   120   121   122   125   128   130   132   136   140   144   148   153   158   162
 17.5   168   171   174   178   181   186   190   193   196   199   202   204   205   202   199   196   193   193   193   193   193   196   199   202   205   204   202   199   196   193   190   186   181   178   174   171   168   163   158   153   148   142   137   133   129   127   125   122   119   118   117   117   117   117   117   117   117   117   117   118   119   122   125   127   129   133   137   142   148   153   158   163
 20.0   169   172   176   181   186   191   197   200   203   204   206   206   206   200   194   192   190   190   190   190   190   192   194   200   206   206   206   204   203   200   197   191   186   181   176   172   169   164   158   153   147   141   134   130   126   124   121   119   116   115   113   113   113   114   114   114   113   113   113   115   116   119   121   124   126   130   134   141   147   153   158   164
 22.5   167   171   175   181   187   192   198   201   204   203   203   201   199   191   183   180   178   179   179   179   178   180   183   191   199   201   203   203   204   201   198   192   187   181   175   171   167   161   155   149   143   137   131   127   123   121   119   116   113   111   110   109   109   109   109   109   109   109   110   111   113   116   119   121   123   127   131   137   143   149   155   161
 25.0   165   170   175   181   188   193   199   202   205   202   200   196   192   182   172   169   166   168   169   168   166   169   172   182   192   196   200   202   205   202   199   193   188   181   175   170   165   159   152   145   138   133   128   124   120   118   116   113   110   108   106   106   105   105   104   105   105   106   106   108   110   113   116   118   120   124   128   133   138   145   152   159
 27.5   164   169   174   182   189   195   201   203   205   201   196   190   185   178   171   164   158   161   165   161   158   164   171   178   185   190   196   201   205   203   201   195   189   182   174   169   164   156   148   141   135   130   125   122   118   116   113   111   108   106   103   102   101   101   100   101   101   102   103   106   108   111   113   116   118   122   125   130   135   141   148   156
 30.0   162   168   174   182   190   197   204   205   206   199   192   185   178   174   170   160   149   155   161   155   149   160   170   174   178   185   192   199   206   205   204   197   190   182   174   168   162   153   143   137   131   127   122   119   116   113   110   108   106   103   100  98.5  97.0  96.5  96.0  96.5  97.0  98.5   100   103   106   108   110   113   116   119   122   127   131   137   143   153
 32.5   156   166   175   185   194   200   206   206   206   198   191   183   175   171   167   156   146   150   154   150   146   156   167   171   175   183   191   198   206   206   206   200   194   185   175   166   156   147   139   134   129   124   120   116   113   110   108   106   104   101  97.5  95.5  93.5  92.8  92.0  92.8  93.5  95.5  97.5   101   104   106   108   110   113   116   120   124   129   134   139   147
 35.0   150   164   177   187   198   203   208   207   206   198   190   181   172   168   163   153   143   145   146   145   143   153   163   168   172   181   190   198   206   207   208   203   198   187   177   164   150   142   134   130   126   122   117   113   109   107   105   103   101  98.0  95.0  92.5  90.0  89.0  88.0  89.0  90.0  92.5  95.0  98.0   101   103   105   107   109   113   117   122   126   130   134   142
 37.5   148   159   169   180   191   199   207   207   206   198   190   181   172   168   164   156   149   148   148   148   149   156   164   168   172   181   190   198   206   207   207   199   191   180   169   159   148   141   134   130   126   120   115   111   107   104   102  99.3  97.0  94.3  91.5  89.3  87.0  86.0  85.0  86.0  87.0  89.3  91.5  94.3  97.0  99.3   102   104   107   111   115   120   126   130   134   141
 40.0   145   154   162   173   184   195   206   206   207   199   191   182   173   169   164   159   154   152   150   152   154   159   164   169   173   182   191   199   207   206   206   195   184   173   162   154   145   140   134   130   126   119   112   108   104   101  98.0  95.5  93.0  90.5  88.0  86.0  84.0  83.0  82.0  83.0  84.0  86.0  88.0  90.5  93.0  95.5  98.0   101   104   108   112   119   126   130   134   140
 42.5   156   169   183   194   205   208   211   208   205   197   189   186   184   185   186   180   174   168   163   168   174   180   186   185   184   186   189   197   205   208   211   208   205   194   183   169   156   146   137   131   126   119   111   106   101  98.0  95.0  92.3  89.5  87.3  85.0  83.0  81.0  79.8  78.5  79.8  81.0  83.0  85.0  87.3  89.5  92.3  95.0  98.0   101   106   111   119   126   131   137   146
 45.0   166   185   204   215   226   221   216   210   204   195   187   191   195   201   208   201   194   184   175   184   194   201   208   201   195   191   187   195   204   210   216   221   226   215   204   185   166   153   139   133   126   118   110   104  98.0  95.0  92.0  89.0  86.0  84.0  82.0  80.0  78.0  76.5  75.0  76.5  78.0  80.0  82.0  84.0  86.0  89.0  92.0  95.0  98.0   104   110   118   126   133   139   153
 47.5   169   194   218   235   251   242   232   223   213   204   195   205   214   229   244   228   212   198   185   198   212   228   244   229   214   205   195   204   213   223   232   242   251   235   218   194   169   154   138   131   124   116   108   102  96.0  92.3  88.5  85.8  83.0  81.0  79.0  79.0  79.0  76.5  74.0  76.5  79.0  79.0  79.0  81.0  83.0  85.8  88.5  92.3  96.0   102   108   116   124   131   138   154
 50.0   173   202   232   254   277   263   249   235   222   213   204   219   234   257   280   255   230   212   195   212   230   255   280   257   234   219   204   213   222   235   249   263   277   254   232   202   173   155   137   130   122   114   105  99.5  94.0  89.5  85.0  82.5  80.0  78.0  76.0  78.0  80.0  76.5  73.0  76.5  80.0  78.0  76.0  78.0  80.0  82.5  85.0  89.5  94.0  99.5   105   114   122   130   137   155
 52.5   156   192   228   263   299   284   268   247   225   222   219   237   256   286   316   274   231   213   194   213   231   274   316   286   256   237   219   222   225   247   268   284   299   263   228   192   156   144   133   126   120   111   103  97.0  91.5  87.0  82.5  79.8  77.0  75.0  73.0  69.0  65.0  61.0  57.0  61.0  65.0  69.0  73.0  75.0  77.0  79.8  82.5  87.0  91.5  97.0   103   111   120   126   133   144
 55.0   139   181   224   272   321   304   288   258   229   231   234   256   278   315   353   293   233   213   193   213   233   293   353   315   278   256   234   231   229   258   288   304   321   272   224   181   139   134   128   123   118   109   100  94.5  89.0  84.5  80.0  77.0  74.0  72.0  70.0  60.0  50.0  45.5  41.0  45.5  50.0  60.0  70.0  72.0  74.0  77.0  80.0  84.5  89.0  94.5   100   109   118   123   128   134
 57.5   140   190   240   300   360   327   294   263   231   235   238   258   278   302   326   268   210   191   172   191   210   268   326   302   278   258   238   235   231   263   294   327   360   300   240   190   140   133   127   122   117   108  99.5  94.0  88.5  83.5  78.5  75.0  71.5  66.8  62.0  52.8  43.5  40.0  36.5  40.0  43.5  52.8  62.0  66.8  71.5  75.0  78.5  83.5  88.5  94.0  99.5   108   117   122   127   133
 60.0   140   198   256   328   400   350   300   267   234   238   242   260   279   289   299   243   188   169   151   169   188   243   299   289   279   260   242   238   234   267   300   350   400   328   256   198   140   133   126   121   116   108  99.0  93.5  88.0  82.5  77.0  73.0  69.0  61.5  54.0  45.5  37.0  34.5  32.0  34.5  37.0  45.5  54.0  61.5  69.0  73.0  77.0  82.5  88.0  93.5  99.0   108   116   121   126   133
 62.5   140   193   247   318   389   351   314   265   216   211   207   213   219   220   222   187   152   138   124   138   152   187   222   220   219   213   207   211   216   265   314   351   389   318   247   193   140   132   123   119   114   106  97.5  91.8  86.0  80.8  75.5  71.5  67.5  58.3  49.0  42.8  36.5  35.5  34.5  35.5  36.5  42.8  49.0  58.3  67.5  71.5  75.5  80.8  86.0  91.8  97.5   106   114   119   123   132
 65.0   140   189   238   308   378   353   328   263   198   185   172   166   159   152   145   131   116   107  97.0   107   116   131   145   152   159   166   172   185   198   263   328   353   378   308   238   189   140   130   120   116   112   104  96.0  90.0  84.0  79.0  74.0  70.0  66.0  55.0  44.0  40.0  36.0  36.5  37.0  36.5  36.0  40.0  44.0  55.0  66.0  70.0  74.0  79.0  84.0  90.0  96.0   104   112   116   120   130
 67.5   139   199   258   332   406   370   334   253   173   154   135   128   122   116   110   103  95.0  88.0  81.0  88.0  95.0   103   110   116   122   128   135   154   173   253   334   370   406   332   258   199   139   127   114   111   108   100  92.0  86.0  80.0  75.5  71.0  67.5  64.0  52.8  41.5  40.3  39.0  41.5  44.0  41.5  39.0  40.3  41.5  52.8  64.0  67.5  71.0  75.5  80.0  86.0  92.0   100   108   111   114   127
 70.0   138   208   279   356   434   387   340   244   148   123  98.0  91.0  84.0  79.5  75.0  74.5  74.0  69.5  65.0  69.5  74.0  74.5  75.0  79.5  84.0  91.0  98.0   123   148   244   340   387   434   356   279   208   138   123   108   106   104  96.0  88.0  82.0  76.0  72.0  68.0  65.0  62.0  50.5  39.0  40.5  42.0  46.5  51.0  46.5  42.0  40.5  39.0  50.5  62.0  65.0  68.0  72.0  76.0  82.0  88.0  96.0   104   106   108   123
 72.5   121   182   243   313   382   342   301   213   126   104  82.0  76.0  70.0  66.5  63.0  62.8  62.5  59.5  56.5  59.5  62.5  62.8  63.0  66.5  70.0  76.0  82.0   104   126   213   301   342   382   313   243   182   121   108  95.0  94.0  93.0  86.5  80.0  74.8  69.5  65.5  61.5  59.0  56.5  46.0  35.5  36.8  38.0  47.0  56.0  47.0  38.0  36.8  35.5  46.0  56.5  59.0  61.5  65.5  69.5  74.8  80.0  86.5  93.0  94.0  95.0   108
 75.0   104   156   208   269   330   296   263   183   103  84.5  66.0  61.0  56.0  53.5  51.0  51.0  51.0  49.5  48.0  49.5  51.0  51.0  51.0  53.5  56.0  61.0  66.0  84.5   103   183   263   296   330   269   208   156   104  93.0  82.0  82.0  82.0  77.0  72.0  67.5  63.0  59.0  55.0  53.0  51.0  41.5  32.0  33.0  34.0  47.5  61.0  47.5  34.0  33.0  32.0  41.5  51.0  53.0  55.0  59.0  63.0  67.5  72.0  77.0  82.0  82.0  82.0  93.0
 77.5  63.0  98.0   133   177   222   198   173   119  64.5  56.3  48.0  45.3  42.5  41.3  40.0  40.3  40.5  36.5  32.5  36.5  40.5  40.3  40.0  41.3  42.5  45.3  48.0  56.3  64.5   119   173   198   222   177   133  98.0  63.0  56.0  49.0  49.0  49.0  45.5  42.0  39.3  36.5  34.3  32.0  30.8  29.5  24.8  20.0  20.0  20.0  26.8  33.5  26.8  20.0  20.0  20.0  24.8  29.5  30.8  32.0  34.3  36.5  39.3  42.0  45.5  49.0  49.0  49.0  56.0
 80.0  22.0  40.0  58.0  86.0   114  99.0  84.0  55.0  26.0  28.0  30.0  29.5  29.0  29.0  29.0  29.5  30.0  23.5  17.0  23.5  30.0  29.5  29.0  29.0  29.0  29.5  30.0  28.0  26.0  55.0  84.0  99.0   114  86.0  58.0  40.0  22.0  19.0  16.0  16.0  16.0  14.0  12.0  11.0  10.0   9.5   9.0   8.5   8.0   8.0   8.0   7.0   6.0   6.0   6.0   6.0   6.0   7.0   8.0   8.0   8.0   8.5   9.0   9.5  10.0  11.0  12.0  14.0  16.0  16.0  16.0  19.0
 82.5  14.0  23.5  33.0  48.0  63.0  54.5  46.0  30.5  15.0  16.0  17.0  16.5  16.0  15.8  15.5  15.8  16.0  12.8   9.5  12.8  16.0  15.8  15.5  15.8  16.0  16.5  17.0  16.0  15.0  30.5  46.0  54.5  63.0  48.0  33.0  23.5  14.0  12.0  10.0  10.0  10.0   9.0   8.0   7.3   6.5   6.3   6.0   5.5   5.0   5.0   5.0   4.5   4.0   4.0   4.0   4.0   4.0   4.5   5.0   5.0   5.0   5.5   6.0   6.3   6.5   7.3   8.0   9.0  10.0  10.0  10.0  12.0
 85.0   6.0   7.0   8.0  10.0  12.0  10.0   8.0   6.0   4.0   4.0   4.0   3.5   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   3.5   4.0   4.0   4.0   6.0   8.0  10.0  12.0  10.0   8.0   7.0   6.0   5.0   4.0   4.0   4.0   4.0   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   2.0   2.0   2.0   2.0   2.5   3.0   3.0   3.0   3.5   4.0   4.0   4.0   4.0   4.0   5.0
 87.5   3.0   3.5   4.0   5.0   6.0   5.0   4.0   3.0   2.0   2.0   2.0   1.8   1.5   1.3   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.3   1.5   1.8   2.0   2.0   2.0   3.0   4.0   5.0   6.0   5.0   4.0   3.5   3.0   2.5   2.0   2.0   2.0   2.0   2.0   1.8   1.5   1.5   1.5   1.3   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   1.3   1.5   1.5   1.5   1.8   2.0   2.0   2.0   2.0   2.0   2.5
 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