Illuminance plots of T001328A

(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]   THORN LICHT GmbH
# [TEST]      SW6506.TL
# [LUMINAIRE] 7403 B SHP-T 150W
# [LUMCAT]    VICTOR SHP-T 150W (V1 S)
# [DATE]      15.03.00 *Thorn Lighting Format, Version
# down given: 100%
# out given: 76.8%
# tilt: 0.0
# [LAMP]      SHP-T 150W
# Source file: ldt/T001328A.LDT
# Luminaire flux =   768 raw, for the given bulb(s) it would be 11142 lm,
#                   76.8 % of the bulb flux
# between 75 and 90:  4.4 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  63.0 cd / 1000 lm ,  0.9 % 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   358 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   320 cd / 1000 lm,
# maximum spec. lum. intensity   368 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  10.0  20.0  30.0  40.0  50.0  60.0  70.0  80.0  90.0 100.0 110.0 120.0 130.0 140.0 150.0 160.0 170.0 180.0
#V:  
  0.0   244   244   244   244   244   244   244   244   244   244   244   244   244   244   244   244   244   244   244
  2.0   243   243   243   243   243   243   243   243   243   244   244   244   244   244   245   245   245   245   244
  4.0   241   240   240   241   241   240   241   241   242   242   242   242   243   243   243   244   244   243   243
  6.0   236   236   236   237   237   238   239   239   240   241   241   241   241   241   241   241   241   241   241
  8.0   231   230   232   232   233   234   236   237   239   240   240   240   238   238   238   238   237   236   236
 10.0   224   224   225   226   228   230   233   236   239   240   240   239   237   236   234   233   232   231   230
 12.0   217   217   218   221   223   228   232   235   238   240   240   238   236   233   230   227   226   225   225
 14.0   210   210   212   214   219   224   229   234   238   240   240   237   234   230   226   221   219   217   216
 16.0   202   202   204   207   214   220   228   233   239   241   240   237   232   226   220   214   210   208   207
 18.0   193   194   196   201   208   216   225   233   239   242   241   236   230   222   215   207   202   200   199
 20.0   185   185   188   195   202   212   223   232   240   243   242   235   227   217   208   200   194   190   189
 22.0   177   178   182   188   197   208   221   232   241   245   243   235   225   212   202   193   185   181   179
 24.0   170   170   174   182   191   204   219   232   243   248   245   235   222   207   195   184   175   173   171
 26.0   163   163   168   176   187   201   217   233   245   251   247   235   219   202   189   176   167   162   160
 28.0   157   157   161   169   182   197   215   234   248   254   249   234   216   197   181   169   159   153   151
 30.0   150   151   156   164   177   194   214   234   251   258   251   234   213   191   173   160   150   145   142
 32.0   144   145   151   160   173   190   213   235   254   261   254   234   210   186   166   152   142   137   134
 34.0   139   139   146   155   169   187   211   236   257   265   256   233   206   180   159   145   135   129   125
 36.0   134   135   141   151   165   183   209   237   260   268   257   231   201   173   153   138   127   121   118
 38.0   129   130   136   146   160   180   207   237   263   270   256   229   196   167   146   130   121   113   111
 40.0   124   125   132   142   156   177   204   237   263   270   257   227   192   162   139   123   114   107   104
 42.0   119   121   127   138   152   173   201   235   263   274   261   227   188   155   132   116   107   101  97.0
 44.0   115   116   123   134   148   169   198   233   266   282   267   228   184   150   126   110   102  96.0  91.0
 46.0   111   111   119   130   144   165   194   232   274   293   275   229   180   144   121   105  97.0  90.0  85.0
 48.0   106   108   115   126   140   159   190   233   281   304   284   229   176   138   115   100  91.0  84.0  78.0
 50.0   101   102   110   121   136   155   187   235   289   315   291   228   171   134   110  94.0  86.0  78.0  72.0
 52.0  96.0  98.0   106   117   130   149   183   236   298   328   300   225   164   128   106  90.0  79.0  71.0  66.0
 54.0  91.0  93.0   101   111   125   145   179   236   305   340   306   218   157   123   101  86.0  73.0  65.0  59.0
 56.0  85.0  88.0  96.0   106   119   140   174   236   314   352   307   208   149   118  97.0  82.0  67.0  60.0  54.0
 58.0  80.0  82.0  90.0   100   113   134   169   233   319   362   303   198   140   111  93.0  77.0  62.0  55.0  49.0
 60.0  75.0  76.0  85.0  94.0   108   128   162   230   324   367   291   184   131   105  89.0  74.0  57.0  50.0  45.0
 62.0  69.0  69.0  79.0  88.0   102   121   155   224   325   368   274   171   123   100  84.0  70.0  53.0  45.0  42.0
 64.0  62.0  63.0  72.0  81.0  95.0   114   146   216   323   358   255   156   115  93.0  79.0  65.0  49.0  41.0  38.0
 66.0  54.0  55.0  65.0  74.0  89.0   107   136   205   316   342   232   142   106  88.0  74.0  60.0  46.0  37.0  34.0
 68.0  46.0  47.0  58.0  67.0  82.0   100   126   194   305   320   207   130  98.0  81.0  69.0  55.0  42.0  32.0  30.0
 70.0  38.0  40.0  49.0  61.0  76.0  92.0   117   181   286   287   183   118  91.0  75.0  63.0  49.0  38.0  28.0  26.0
 72.0  30.0  32.0  42.0  55.0  69.0  82.0   105   162   253   248   158   105  83.0  69.0  57.0  44.0  33.0  24.0  22.0
 74.0  23.0  25.0  35.0  48.0  59.0  73.0  91.0   138   213   203   130  92.0  74.0  63.0  52.0  40.0  29.0  21.0  17.0
 76.0  16.0  19.0  27.0  40.0  50.0  61.0  77.0   114   169   155   106  79.0  65.0  55.0  46.0  35.0  25.0  18.0  14.0
 78.0   9.0  12.0  18.0  28.0  37.0  48.0  58.0  84.0   113   107  77.0  57.0  51.0  48.0  40.0  30.0  21.0  14.0  11.0
 80.0   5.0   7.0  12.0  17.0  23.0  26.0  33.0  48.0  63.0  61.0  41.0  34.0  31.0  29.0  27.0  23.0  16.0  10.0   8.0
 82.0   2.0   3.0   5.0   6.0   9.0  13.0  13.0  20.0  30.0  27.0  15.0  11.0  10.0  13.0  13.0  12.0   9.0   6.0   5.0
 84.0   1.0   1.0   1.0   2.0   2.0   3.0   4.0   8.0  11.0  10.0   6.0   4.0   3.0   2.0   2.0   2.0   2.0   3.0   3.0
 86.0   0.0   0.0   0.0   1.0   1.0   1.0   1.0   3.0   3.0   3.0   2.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   2.0
 88.0   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   1.0
 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