Illuminance plots of T001302A

(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]      SW6478.TL
# [LUMINAIRE] 7401 B SHP-E 70W
# [LUMCAT]    VICTOR SHP-E 70W (V3 L1)
# [DATE]      15.03.00 *Thorn Lighting Format, Version
# down given: 100%
# out given: 75.4%
# tilt: 0.0
# [LAMP]      SHP-E 70W
# Source file: ldt/T001302A.LDT
# Luminaire flux =   754 raw, for the given bulb(s) it would be  4225 lm,
#                   75.4 % of the bulb flux
# between 75 and 90:  2.2 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  26.0 cd / 1000 lm ,  0.5 % 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   206 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   155 cd / 1000 lm,
# maximum spec. lum. intensity   305 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   245   245   245   245   245   245   245   245   245   245   245   245   245   245   245   245   245   245   245
  2.0   242   242   243   243   243   243   244   245   244   246   246   247   247   247   248   248   248   248   249
  4.0   239   238   239   240   240   241   242   244   244   246   247   248   248   249   250   250   250   250   250
  6.0   234   233   235   236   237   238   240   243   244   247   248   250   250   251   252   252   252   251   252
  8.0   230   229   231   232   234   235   238   242   244   248   250   252   252   253   254   253   253   252   252
 10.0   224   225   226   228   230   233   236   241   245   249   251   254   254   255   255   254   253   252   252
 12.0   218   218   220   222   226   230   235   241   245   250   253   257   257   257   256   255   253   251   251
 14.0   211   212   214   217   221   226   233   240   246   253   256   259   260   258   257   254   252   249   249
 16.0   205   204   208   211   216   222   230   239   247   254   259   262   262   260   258   253   249   246   245
 18.0   198   198   201   204   210   217   228   238   248   257   262   265   264   261   258   252   246   242   241
 20.0   190   190   194   197   205   212   224   237   249   259   265   268   266   262   257   249   242   237   236
 22.0   182   183   187   191   198   208   221   236   250   261   268   271   269   262   255   246   238   231   229
 24.0   176   177   179   184   191   203   217   234   250   264   272   274   270   262   253   241   232   224   223
 26.0   169   169   172   176   185   196   212   232   251   267   276   277   272   262   250   237   226   217   214
 28.0   162   163   165   170   178   191   209   229   250   269   279   281   274   261   246   231   218   208   206
 30.0   156   156   159   163   172   184   203   225   249   270   282   284   275   260   243   224   210   201   196
 32.0   151   152   153   157   166   178   197   221   248   272   286   287   276   259   239   217   202   191   188
 34.0   146   146   147   151   159   171   190   216   245   273   289   290   277   257   233   210   193   181   178
 36.0   142   142   143   145   152   164   184   210   242   274   293   293   277   254   227   203   183   172   168
 38.0   139   138   137   139   146   159   176   203   238   273   296   295   277   250   221   193   174   162   158
 40.0   136   135   132   134   141   152   170   197   233   271   297   298   277   245   214   185   165   153   148
 42.0   131   131   129   129   135   146   164   192   228   270   297   298   275   241   206   177   155   143   139
 44.0   127   126   125   124   129   140   158   186   225   271   299   298   271   235   199   168   147   134   131
 46.0   122   121   120   119   124   135   153   180   222   272   303   300   268   228   191   159   139   127   122
 48.0   117   117   116   114   120   130   148   174   218   271   305   302   267   222   181   151   130   117   113
 50.0   111   112   111   109   115   125   141   169   212   268   304   303   265   215   172   142   122   109   106
 52.0   105   106   106   105   110   119   135   161   204   262   301   301   262   208   165   133   114   102  99.0
 54.0   100   101   100   100   105   113   127   151   194   252   294   296   256   202   157   125   107  95.0  92.0
 56.0  95.0  94.0  94.0  94.0  99.0   107   120   143   184   239   282   286   249   195   149   118  99.0  89.0  86.0
 58.0  88.0  88.0  88.0  88.0  93.0   100   111   132   170   225   267   273   236   185   141   110  93.0  83.0  80.0
 60.0  82.0  81.0  81.0  81.0  87.0  93.0   104   123   158   206   247   252   220   175   133   103  87.0  78.0  75.0
 62.0  75.0  75.0  74.0  75.0  79.0  86.0  95.0   111   144   188   223   232   203   159   124  97.0  81.0  72.0  70.0
 64.0  67.0  67.0  67.0  68.0  72.0  77.0  86.0   101   129   170   201   206   181   145   113  90.0  75.0  67.0  66.0
 66.0  59.0  59.0  58.0  60.0  63.0  68.0  76.0  89.0   113   148   178   183   160   127   101  81.0  69.0  63.0  61.0
 68.0  52.0  52.0  50.0  51.0  56.0  58.0  64.0  75.0  97.0   127   151   155   137   110  88.0  72.0  62.0  56.0  54.0
 70.0  44.0  43.0  42.0  43.0  46.0  48.0  53.0  62.0  78.0   105   126   131   117  93.0  75.0  61.0  52.0  48.0  48.0
 72.0  36.0  35.0  35.0  35.0  36.0  38.0  42.0  49.0  60.0  81.0   101   104  93.0  77.0  61.0  50.0  43.0  41.0  39.0
 74.0  28.0  27.0  27.0  26.0  27.0  29.0  32.0  37.0  47.0  60.0  76.0  81.0  73.0  61.0  49.0  38.0  34.0  32.0  31.0
 76.0  19.0  20.0  19.0  19.0  20.0  21.0  24.0  27.0  35.0  45.0  55.0  60.0  54.0  43.0  35.0  29.0  25.0  23.0  24.0
 78.0  13.0  13.0  13.0  12.0  13.0  14.0  16.0  19.0  24.0  31.0  40.0  41.0  36.0  30.0  24.0  20.0  17.0  16.0  17.0
 80.0   7.0   8.0   7.0   8.0   8.0   8.0  10.0  12.0  14.0  19.0  24.0  26.0  22.0  19.0  14.0  12.0  11.0  10.0  10.0
 82.0   4.0   4.0   4.0   3.0   4.0   4.0   5.0   6.0   9.0  10.0  13.0  15.0  12.0  10.0   8.0   7.0   6.0   5.0   5.0
 84.0   1.0   1.0   1.0   1.0   1.0   1.0   2.0   2.0   3.0   4.0   5.0   5.0   5.0   4.0   3.0   2.0   2.0   2.0   2.0
 86.0   0.0   0.0   0.0   0.0   0.0   0.0   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
 88.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
 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