Illuminance plots of CLI146

(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]      CLI146
# [LUMINAIRE] CLI 28 SHP 100W
# [LUMCAT]    SHP 100W VERRE
# [DATE]      28.6.98 / ECLATEC S.A.   www.e
# down given: 100.0%
# out given: 73.7%
# tilt: 0.0
# [LAMP]      NAV-T 100W
# Source file: ldt/CLI146.LDT
# Luminaire flux =   734 raw, for the given bulb(s) it would be  7344 lm,
#                   73.4 % of the bulb flux
# between 75 and 90:  2.4 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  93.0 cd / 1000 lm ,  0.5 % of the luminaire flux
# 90deg and above:  max   1.0 cd / 1000 lm ,  0.0 % 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:   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   557 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   485 cd / 1000 lm,
# maximum spec. lum. intensity   557 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   292   293   294   293   293   293   293   293   293   293   293   293   293   293   293   293   293   293   293   293   293   293   293   293   294   293   292   292   293   292   293   292   293   292   293   292   292   293   293   293   293   293   292   292   293   292   293   292   293   292   293   292
 10.0   265   267   267   272   272   275   275   278   279   284   285   285   290   299   290   285   285   284   279   278   275   275   272   272   267   267   265   263   259   259   255   255   251   249   244   244   240   234   226   234   226   234   240   244   244   249   251   255   255   259   259   263
 20.0   240   243   243   240   240   240   238   238   235   237   237   240   234   237   234   240   237   237   235   238   238   240   240   240   243   243   240   237   233   225   217   210   201   195   188   184   178   174   163   163   163   174   178   184   188   195   201   210   217   225   233   237
 30.0   260   260   259   252   243   231   221   213   206   203   192   183   175   172   175   183   192   203   206   213   221   231   243   252   259   260   260   252   242   225   206   183   164   150   141   138   134   130   121   118   121   130   134   138   141   150   164   183   206   225   242   252
 35.0   292   290   288   275   262   246   228   207   186   175   168   158   150   145   150   158   168   175   186   207   228   246   262   275   288   290   292   278   260   233   206   182   161   142   128   115   109   109   103   100   103   109   109   115   128   142   161   182   206   233   260   278
 40.0   324   327   322   303   281   253   224   201   178   161   142   134   127   121   127   134   142   161   178   201   224   253   281   303   322   327   324   305   277   240   203   173   151   136   123   110   100  89.0  91.0  88.0  91.0  89.0   100   110   123   136   151   173   203   240   277   305
 45.0   345   349   340   320   287   249   215   186   165   148   132   109   109   103   109   109   132   148   165   186   215   249   287   320   340   349   345   322   287   242   200   168   145   128   115   108  97.0  78.0  81.0  80.0  81.0  78.0  97.0   108   115   128   145   168   200   242   287   322
 47.5   354   358   349   322   283   240   203   176   157   141   125   100   100  94.0   100   100   125   141   157   176   203   240   283   322   349   358   354   327   287   238   193   161   139   124   114   105  97.0  78.0  77.0  74.0  77.0  78.0  97.0   105   114   124   139   161   193   238   287   327
 50.0   365   367   354   323   275   231   191   166   147   134   123  97.0  93.0  86.0  93.0  97.0   123   134   147   166   191   231   275   323   354   367   365   338   288   231   178   151   130   118   108   101  94.0  78.0  71.0  68.0  71.0  78.0  94.0   101   108   118   130   151   178   231   288   338
 52.5   378   381   363   324   271   221   180   157   139   128   117  96.0  86.0  80.0  86.0  96.0   117   128   139   157   180   221   271   324   363   381   378   345   287   219   167   141   124   112   103  97.0  91.0  78.0  62.0  62.0  62.0  78.0  91.0  97.0   103   112   124   141   167   219   287   345
 55.0   397   397   376   329   267   213   173   150   133   121   110  93.0  77.0  74.0  77.0  93.0   110   121   133   150   173   213   267   329   376   397   397   356   284   206   157   133   118   108  98.0  93.0  87.0  78.0  53.0  53.0  53.0  78.0  87.0  93.0  98.0   108   118   133   157   206   284   356
 57.5   422   427   401   340   266   203   167   145   128   115   103  90.0  69.0  68.0  69.0  90.0   103   115   128   145   167   203   266   340   401   427   422   369   276   193   148   125   112   101  94.0  89.0  84.0  74.0  47.0  44.0  47.0  74.0  84.0  89.0  94.0   101   112   125   148   193   276   369
 60.0   457   468   438   356   265   197   160   139   123   110  97.0  84.0  61.0  62.0  61.0  84.0  97.0   110   123   139   160   197   265   356   438   468   457   387   276   186   141   119   108  98.0  91.0  84.0  78.0  69.0  43.0  41.0  43.0  69.0  78.0  84.0  91.0  98.0   108   119   141   186   276   387
 62.5   506   516   480   378   260   184   147   128   115   103  90.0  76.0  52.0  53.0  52.0  76.0  90.0   103   115   128   147   184   260   378   480   516   506   415   285   184   139   118   105  96.0  89.0  81.0  74.0  63.0  38.0  32.0  38.0  63.0  74.0  81.0  89.0  96.0   105   118   139   184   285   415
 65.0   539   557   510   387   249   170   133   118   105  94.0  83.0  67.0  43.0  47.0  43.0  67.0  83.0  94.0   105   118   133   170   249   387   510   557   539   432   271   163   108  94.0  81.0  80.0  73.0  69.0  62.0  52.0  29.0  20.0  29.0  52.0  62.0  69.0  73.0  80.0  81.0  94.0   108   163   271   432
 67.5   446   485   439   349   217   156   124   108  96.0  86.0  74.0  59.0  38.0  41.0  38.0  59.0  74.0  86.0  96.0   108   124   156   217   349   439   485   446   342   184  81.0  38.0  25.0  17.0  19.0  17.0  23.0  22.0  26.0  17.0   8.0  17.0  26.0  22.0  23.0  17.0  19.0  17.0  25.0  38.0  81.0   184   342
 70.0   396   412   353   234   112  81.0  78.0  93.0  87.0  80.0  69.0  54.0  32.0  32.0  32.0  54.0  69.0  80.0  87.0  93.0  78.0  81.0   112   234   353   412   396   302   163  67.0  28.0  15.0  11.0   8.0   8.0   5.0   5.0   5.0   5.0   5.0   5.0   5.0   5.0   5.0   8.0   8.0  11.0  15.0  28.0  67.0   163   302
 72.5   328   345   292   188  84.0  38.0  22.0  22.0  33.0  54.0  58.0  43.0  22.0  20.0  22.0  43.0  58.0  54.0  33.0  22.0  22.0  38.0  84.0   188   292   345   328   249   130  52.0  22.0  13.0   8.0   5.0   5.0   4.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   4.0   5.0   5.0   8.0  13.0  22.0  52.0   130   249
 75.0   242   260   221   141  61.0  26.0  15.0  13.0  10.0   8.0  14.0  22.0   8.0   8.0   8.0  22.0  14.0   8.0  10.0  13.0  15.0  26.0  61.0   141   221   260   242   182  93.0  38.0  14.0   8.0   5.0   4.0   2.0   2.0   2.0   1.0   1.0   0.0   1.0   1.0   2.0   2.0   2.0   4.0   5.0   8.0  14.0  38.0  93.0   182
 77.5   156   172   148  96.0  41.0  19.0  11.0   8.0   7.0   5.0   4.0   4.0   5.0   5.0   5.0   4.0   4.0   5.0   7.0   8.0  11.0  19.0  41.0  96.0   148   172   156   114  56.0  23.0  10.0   5.0   2.0   2.0   2.0   2.0   1.0   0.0   0.0   0.0   0.0   0.0   1.0   2.0   2.0   2.0   2.0   5.0  10.0  23.0  56.0   114
 80.0  74.0  93.0  78.0  54.0  23.0  11.0   7.0   5.0   4.0   2.0   2.0   2.0   5.0   5.0   5.0   2.0   2.0   2.0   4.0   5.0   7.0  11.0  23.0  54.0  78.0  93.0  74.0  54.0  25.0  10.0   5.0   2.0   2.0   2.0   2.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   2.0   2.0   2.0   2.0   5.0  10.0  25.0  54.0
 82.5  20.0  29.0  25.0  20.0  10.0   5.0   4.0   2.0   2.0   2.0   1.0   1.0   2.0   2.0   2.0   1.0   1.0   2.0   2.0   2.0   4.0   5.0  10.0  20.0  25.0  29.0  20.0  14.0   7.0   4.0   2.0   2.0   2.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   2.0   2.0   2.0   4.0   7.0  14.0
 85.0   2.0   4.0   4.0   2.0   2.0   2.0   2.0   2.0   1.0   1.0   1.0   0.0   0.0   0.0   0.0   0.0   1.0   1.0   1.0   2.0   2.0   2.0   2.0   2.0   4.0   4.0   2.0   2.0   2.0   2.0   2.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   2.0   2.0   2.0   2.0
 87.5   2.0   2.0   2.0   2.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   2.0   2.0   2.0   2.0   2.0   2.0   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   1.0   2.0   2.0
 90.0   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   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   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   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