Illuminance plots of LUMADA_5-100

(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]   GRECHI ILLUMINAZIONE
# [TEST]      100W
# [LUMINAIRE] VP 100W SHP-T
# [LUMCAT]    LUMADA  100W SHP-T
# [DATE]      15.6.2004 / GRECHI ILLUMINAZIONE
# down given: 99.5%
# out given: 72.1%
# tilt: 0.0
# [LAMP]      SONTPLUS100
# Source file: ldt/LUMADA_5-100.LDT
# Luminaire flux =   721 raw, for the given bulb(s) it would be  7569 lm,
#                   72.1 % of the bulb flux
# between 75 and 90:  2.6 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  69.7 cd / 1000 lm ,  1.1 % of the luminaire flux
# 90deg and above:  max   1.1 cd / 1000 lm ,  0.4 % of the luminaire flux
# CutOff Type: IES_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:   5 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon:  12 %
#  (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   357 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   297 cd / 1000 lm,
# maximum spec. lum. intensity   370 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   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171
 10.0   168   171   173   175   178   181   185   188   192   197   201   210   219   227   226   218   211   206   202   198   193   190   186   183   180   178   175   173   171   169   168   166   165   165   164   163   162   160   158   156   155   156   157   157   158   159   160   161   162   163   165   167
 20.0   160   163   167   173   179   184   190   194   199   206   212   237   297   312   306   254   226   222   219   215   210   204   197   190   185   180   175   169   166   163   161   159   158   157   156   155   154   153   150   146   146   147   150   151   152   153   153   153   153   153   154   157
 30.0   126   135   145   159   172   183   194   204   221   242   244   220   266   310   298   252   284   286   285   285   286   282   272   256   237   221   206   187   176   167   161   156   153   150   148   146   145   142   140   135   135   139   135   132   126   119   112   107   104   106   110   116
 35.0   161   178   199   217   226   231   227   221   212   207   209   219   239   285   265   259   273   294   317   336   342   335   319   295   267   241   217   189   174   163   156   151   147   144   141   139   137   133   132   128   128   129   117   106  97.2  92.5  92.8  98.2   106   117   129   143
 40.0   177   201   232   269   302   318   321   297   261   225   199   190   204   231   222   229   269   308   346   367   370   359   342   318   285   250   218   183   166   155   147   142   138   134   131   128   126   123   120   116   117   111  85.4  80.1  85.0  96.0   108   117   127   135   145   158
 45.0   169   190   217   245   270   297   317   312   285   247   202   151   175   183   186   194   258   286   307   328   340   337   310   276   245   220   197   171   157   147   140   135   131   128   124   121   117   110   106   101   104  82.1  74.7  89.2   104   115   124   129   134   139   146   154
 47.5   172   193   222   250   271   284   295   293   268   228   186   129   161   157   167   177   240   254   279   305   312   303   286   272   252   227   201   173   158   147   140   135   130   126   122   118   113   105  97.5  93.4  96.2  69.0  81.2  98.6   112   121   127   132   136   140   147   157
 50.0   181   206   239   268   282   287   274   267   249   215   174   117   142   138   144   161   203   227   258   275   284   294   292   284   268   241   212   178   160   147   139   133   128   124   119   114   109   101  91.7  86.7  89.9  60.5  89.0   106   117   124   129   132   136   142   151   163
 52.5   200   234   269   294   304   294   263   238   219   199   163   106   122   124   123   144   181   210   228   248   277   300   314   312   296   265   232   188   165   149   138   130   125   121   116   111   106  96.5  87.0  82.8  83.6  59.0  96.0   109   119   124   129   133   137   145   156   174
 55.0   220   262   308   328   324   309   263   220   191   175   152  96.7  98.4   106   101   120   163   184   206   240   286   324   338   333   318   285   247   198   170   151   138   129   122   117   112   107   101  91.8  83.2  79.3  77.3  63.2  99.1   111   117   123   128   132   137   147   164   187
 57.5   235   278   324   352   356   330   271   216   172   147   134  88.4  76.6  90.6  85.0   104   138   159   194   244   286   314   324   323   306   276   240   194   167   148   135   126   119   113   107   102  97.3  86.6  78.4  75.4  70.4  68.7  99.5   108   115   121   125   129   136   150   170   198
 60.0   240   286   332   360   356   321   265   210   168   131   111  81.4  56.3  74.8  70.2  88.5   119   146   181   214   246   278   303   313   302   274   238   191   164   143   128   119   112   108   102  96.0  91.1  81.4  74.7  71.1  62.3  73.0  97.0   105   111   116   120   126   134   149   171   201
 62.5   237   283   328   357   353   309   241   183   146   124 100.0  75.4  41.1  56.6  59.0  76.2   106   129   150   181   217   260   295   310   299   268   229   181   154   135   123   113   105  99.1  94.8  89.9  84.1  75.9  69.6  66.1  53.2  73.1  93.1  99.7   104   110   115   119   126   140   163   196
 65.0   216   262   302   329   329   290   221   161   121 100.0  88.0  67.0  32.2  39.6  48.9  64.8  90.7   106   126   158   197   239   272   287   281   255   219   173   146   127   112   103  98.0  92.7  85.8  80.6  76.6  68.1  63.9  61.7  43.6  70.1  85.8  90.5  96.5   101   105   112   119   129   148   178
 67.5   199   243   282   297   279   235   175   132   104  84.7  72.3  57.4  26.4  25.8  36.1  55.2  76.7  90.8   111   135   164   203   235   252   249   228   198   153   128   112   102  96.8  89.6  81.7  77.2  72.0  66.0  59.8  57.9  55.8  36.5  65.1  75.8  81.0  86.3  93.4  97.8   100   106   115   132   160
 70.0   156   212   265   285   263   208   147   107  84.6  73.9  62.4  47.9  21.1  14.2  24.1  46.0  65.6  80.3  92.8   113   137   168   199   213   196   167   127  88.4  64.1  59.4  55.0  56.6  57.2  64.1  64.2  61.0  59.1  53.6  48.8  46.9  30.8  58.9  66.9  71.6  76.9  77.4  78.4  74.8  68.2  69.3  81.8   113
 72.5  93.7   146   197   224   211   159   117  89.7  70.6  63.4  53.5  38.4  16.9   8.7  15.5  40.1  56.2  66.8  77.9  84.6  78.6  92.5   118   138   139   121  93.2  56.7  38.8  27.8  21.6  18.2  16.2  16.5  21.8  29.1  32.2  33.1  33.8  33.2  23.2  40.1  39.9  37.4  29.1  22.2  17.9  17.0  18.0  20.8  30.7  55.1
 75.0  74.1   122   170   202   196   142  73.7  33.1  17.1  18.3  35.6  32.7  12.2   6.3   9.1  32.5  39.7  22.3  23.2  34.5  52.2  76.3   102   120   120   103  76.7  45.1  29.9  21.5  16.6  14.1  12.1  10.8   9.8   9.2   8.8  12.5  17.9  22.1  13.7  12.5   8.3   8.8   9.9  11.2  12.1  12.7  13.7  15.7  22.6  41.5
 77.5  50.0  82.7   119   142   138   100  51.7  24.0  12.6   8.7   7.2   8.1   5.2   4.3   5.0   8.6   8.9  11.8  16.7  25.2  37.7  58.3  79.2  93.7  92.9  78.2  58.6  33.0  21.7  15.6  12.2  10.1   8.6   7.7   7.0   6.5   6.2   6.0   6.9  10.7   6.2   5.3   5.6   6.2   7.1   8.1   8.8   9.3  10.4  11.7  16.0  27.9
 80.0  25.3  40.7  58.4  69.7  67.4  49.1  26.2  12.9   7.7   5.7   4.7   3.6   3.1   2.8   3.1   4.1   5.5   7.1   9.9  15.1  22.8  35.3  48.8  58.1  56.8  49.2  36.6  21.3  14.4  10.8   8.4   7.2   6.2   5.6   5.0   4.7   4.4   4.3   4.8   6.0   4.3   3.7   3.9   4.3   4.8   5.6   6.1   6.6   7.4   8.3  10.0  15.2
 82.5  10.9  16.0  21.9  26.6  25.9  19.2  10.7   6.1   4.2   3.5   2.9   2.3   2.0   1.8   2.0   2.5   3.3   4.1   5.5   7.7  11.7  17.6  23.8  29.0  28.1  24.1  18.2  11.4   8.2   6.4   5.3   4.5   4.0   3.6   3.4   3.1   3.0   2.9   3.1   3.4   2.9   2.5   2.5   2.7   3.0   3.4   3.7   4.2   4.8   5.3   6.0   7.7
 85.0   4.6   6.1   7.3   7.8   7.5   5.7   3.8   2.8   2.3   2.1   1.8   1.6   1.4   1.3   1.4   1.7   2.0   2.3   2.8   3.6   4.8   7.0   9.5  11.4  11.9  10.2   7.9   5.3   4.0   3.5   2.9   2.7   2.4   2.2   2.0   2.0   1.8   1.8   1.8   1.8   1.7   1.5   1.6   1.7   1.8   2.0   2.2   2.4   2.7   3.0   3.2   3.8
 87.5   2.0   2.2   2.3   2.2   2.0   1.8   1.6   1.5   1.4   1.4   1.3   1.2   1.1   1.0   1.1   1.3   1.4   1.5   1.6   1.7   1.9   2.1   2.4   3.0   3.0   2.8   2.5   2.1   1.9   1.8   1.7   1.6   1.5   1.4   1.3   1.2   1.2   1.0   0.9   0.7   0.8   0.9   1.0   1.1   1.2   1.3   1.4   1.4   1.5   1.6   1.7   1.8
 90.0   0.7   0.7   0.7   0.7   0.7   0.6   0.6   0.6   0.5   0.5   0.4   0.5   0.4   0.5   0.5   0.5   0.6   0.6   0.7   0.7   0.7   0.8   0.8   1.0   1.0   1.0   1.0   1.0   0.9   1.0   0.9   1.0   0.9   0.9   0.8   0.8   0.7   0.6   0.5   0.3   0.4   0.5   0.5   0.6   0.6   0.6   0.7   0.7   0.6   0.7   0.7   0.7
 92.5   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   0.1   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   0.1   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
 95.0   0.3   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   0.1   0.1   0.2   0.2   0.2   0.3   0.3   0.3   0.3   0.3   0.3   0.2   0.2   0.2   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.2   0.2   0.2   0.2   0.3   0.3   0.3   0.3   0.3
 97.5   0.3   0.3   0.3   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   0.3   0.3   0.3   0.4   0.4   0.4   0.3   0.3   0.3   0.2   0.2   0.1   0.1   0.1   0.1   0.1   0.2   0.2   0.2   0.3   0.3   0.3   0.3   0.3   0.3   0.3
100.0   0.4   0.3   0.3   0.3   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   0.2   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   0.4   0.4   0.4   0.3   0.3   0.2   0.2   0.1   0.1   0.1   0.2   0.2   0.2   0.3   0.3   0.3   0.4   0.4   0.4   0.4   0.4
102.5   0.4   0.4   0.3   0.3   0.3   0.3   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.1   0.1   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.3   0.3   0.3   0.4   0.5   0.5   0.5   0.5   0.5   0.5   0.4   0.4   0.3   0.3   0.2   0.1   0.1   0.1   0.2   0.2   0.3   0.3   0.4   0.4   0.4   0.5   0.5   0.5   0.5
105.0   0.5   0.5   0.4   0.4   0.3   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   0.3   0.4   0.5   0.5   0.5   0.6   0.6   0.5   0.5   0.5   0.4   0.4   0.3   0.2   0.2   0.1   0.2   0.2   0.3   0.3   0.4   0.4   0.5   0.5   0.5   0.5   0.5   0.5
120.0   0.8   0.8   0.7   0.7   0.6   0.5   0.5   0.5   0.5   0.4   0.4   0.4   0.4   0.3   0.3   0.3   0.3   0.3   0.4   0.4   0.4   0.4   0.5   0.5   0.6   0.7   0.7   0.8   0.9   0.9   0.9   0.9   0.8   0.8   0.8   0.7   0.6   0.5   0.4   0.4   0.4   0.5   0.6   0.7   0.7   0.8   0.8   0.9   0.9   0.9   0.9   0.9
135.0   1.1   1.0   1.0   0.9   0.8   0.8   0.7   0.7   0.7   0.6   0.6   0.6   0.5   0.5   0.5   0.5   0.5   0.5   0.5   0.5   0.6   0.6   0.6   0.7   0.7   0.8   0.8   0.9   1.0   1.0   1.0   1.0   1.0   1.0   0.9   0.9   0.9   0.8   0.8   0.8   0.8   0.9   0.9   1.0   1.0   1.1   1.1   1.1   1.1   1.1   1.1   1.1
150.0   1.0   1.0   0.9   0.9   0.8   0.8   0.8   0.7   0.7   0.7   0.7   0.6   0.6   0.6   0.6   0.6   0.6   0.6   0.6   0.6   0.6   0.6   0.6   0.6   0.7   0.7   0.7   0.8   0.8   0.8   0.8   0.9   0.9   0.9   0.9   0.9   1.0   1.0   1.0   0.9   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0
165.0   1.0   0.9   0.9   0.9   0.9   0.9   0.8   0.8   0.8   0.8   0.8   0.8   0.7   0.7   0.7   0.7   0.7   0.7   0.7   0.7   0.7   0.7   0.7   0.7   0.7   0.7   0.7   0.8   0.8   0.8   0.8   0.8   0.8   0.9   0.9   0.9   0.9   0.9   0.9   0.9   1.0   1.0   1.0   1.1   1.1   1.1   1.1   1.0   1.0   1.0   1.0   1.0
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