Illuminance plots of T001320A

(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]      SW6495.TL
# [LUMINAIRE] 7401 B SHP-T 100W
# [LUMCAT]    VICTOR SHP-T 100W (V1 L1)
# [DATE]      15.03.00 *Thorn Lighting Format, Version
# down given: 100%
# out given: 75.5%
# tilt: 0.0
# [LAMP]      SHP-T 100W
# Source file: ldt/T001320A.LDT
# Luminaire flux =   755 raw, for the given bulb(s) it would be  7246 lm,
#                   75.5 % of the bulb flux
# between 75 and 90:  2.0 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  27.0 cd / 1000 lm ,  0.3 % 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   338 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   267 cd / 1000 lm,
# maximum spec. lum. intensity   377 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   252   252   252   252   252   252   252   252   252   252   252   252   252   252   252   252   252   252   252
  2.0   247   247   248   248   250   249   250   251   252   252   254   255   255   255   256   256   256   256   256
  4.0   241   242   242   244   246   247   249   251   253   254   256   258   259   258   259   258   258   259   258
  6.0   235   236   237   239   242   244   248   251   254   257   259   261   263   262   262   261   260   260   259
  8.0   228   228   231   233   238   241   246   251   255   260   263   266   266   266   265   263   260   259   258
 10.0   220   222   224   227   232   238   243   251   257   262   268   271   270   269   267   263   260   256   255
 12.0   212   215   218   221   227   233   241   249   258   265   271   275   275   272   269   262   257   253   250
 14.0   206   207   210   215   222   229   238   249   258   267   275   278   278   275   268   260   253   247   244
 16.0   198   200   204   208   216   225   235   246   258   268   277   282   281   276   268   257   248   240   236
 18.0   190   194   197   202   209   219   230   243   256   267   278   284   283   276   266   253   241   232   226
 20.0   185   186   189   194   203   212   225   239   253   266   278   284   283   275   262   247   233   221   217
 22.0   178   180   182   188   197   207   219   235   250   265   278   283   282   271   257   239   223   210   205
 24.0   170   172   176   182   190   200   213   230   248   265   279   283   279   268   251   231   213   199   192
 26.0   163   165   169   174   183   193   208   226   245   264   278   283   277   262   244   220   201   185   181
 28.0   157   158   161   167   176   187   203   223   244   263   278   283   274   256   233   209   188   172   167
 30.0   150   152   155   161   169   181   198   220   242   264   279   282   271   250   225   198   176   162   154
 32.0   144   145   149   154   162   175   193   217   241   263   279   282   268   243   214   184   162   149   143
 34.0   138   138   142   147   155   168   188   214   241   265   280   280   264   236   203   171   149   137   133
 36.0   131   133   137   142   149   162   182   210   241   266   282   281   261   229   191   160   140   128   121
 38.0   126   126   131   136   143   155   176   206   241   269   284   281   257   221   181   149   129   117   112
 40.0   121   121   125   129   137   149   170   202   240   270   287   281   254   212   171   139   118   107   104
 42.0   116   117   119   124   132   143   164   197   239   273   289   282   250   204   162   131   110   100  95.0
 44.0   112   112   114   118   126   137   157   191   238   279   296   282   246   196   152   122   102  92.0  89.0
 46.0   108   108   109   112   120   131   152   186   237   287   305   288   243   188   143   113  94.0  84.0  83.0
 48.0   105   104   104   107   115   127   146   181   235   293   317   297   243   181   134   105  88.0  78.0  76.0
 50.0   101   100  99.0   102   109   122   141   174   230   299   329   307   245   175   127   100  83.0  71.0  69.0
 52.0  96.0  95.0  93.0  97.0   104   117   136   168   224   303   342   317   248   170   121  93.0  77.0  64.0  62.0
 54.0  90.0  90.0  88.0  91.0  99.0   113   131   162   216   303   356   331   251   165   114  87.0  71.0  56.0  54.0
 56.0  83.0  84.0  81.0  86.0  94.0   109   126   154   206   302   369   344   253   160   108  83.0  65.0  50.0  47.0
 58.0  78.0  77.0  75.0  81.0  90.0   105   121   147   196   295   377   358   256   155   102  77.0  59.0  43.0  39.0
 60.0  72.0  71.0  69.0  76.0  86.0   100   117   140   184   283   377   363   255   148  96.0  71.0  52.0  37.0  32.0
 62.0  65.0  65.0  64.0  70.0  82.0  95.0   112   132   173   267   365   358   248   140  90.0  67.0  47.0  31.0  26.0
 64.0  60.0  58.0  59.0  65.0  77.0  91.0   105   125   162   246   338   333   233   131  84.0  61.0  41.0  25.0  23.0
 66.0  53.0  52.0  53.0  60.0  72.0  86.0   100   116   147   223   305   299   209   121  78.0  56.0  34.0  20.0  21.0
 68.0  45.0  45.0  46.0  53.0  67.0  79.0  93.0   108   135   195   267   262   182   110  72.0  52.0  29.0  18.0  18.0
 70.0  38.0  38.0  41.0  49.0  61.0  72.0  84.0  99.0   122   169   224   219   161  99.0  67.0  47.0  25.0  16.0  15.0
 72.0  28.0  31.0  34.0  42.0  52.0  61.0  67.0  80.0   101   142   185   183   136  87.0  61.0  43.0  21.0  14.0  12.0
 74.0  20.0  23.0  25.0  32.0  36.0  41.0  47.0  54.0  66.0  94.0   140   142   111  77.0  56.0  39.0  19.0  12.0   8.0
 76.0  13.0  14.0  15.0  19.0  22.0  19.0  22.0  28.0  36.0  53.0  85.0  96.0  90.0  62.0  45.0  33.0  14.0   9.0   6.0
 78.0   7.0   7.0   8.0   9.0   8.0   8.0   8.0  11.0  17.0  30.0  44.0  46.0  40.0  33.0  25.0  18.0   9.0   5.0   4.0
 80.0   3.0   3.0   3.0   3.0   3.0   3.0   5.0   6.0  10.0  18.0  26.0  27.0  17.0   9.0   6.0   3.0   3.0   2.0   2.0
 82.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   4.0   5.0   9.0  13.0  13.0   9.0   5.0   3.0   2.0   2.0   2.0   1.0
 84.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   2.0   4.0   4.0   5.0   4.0   2.0   1.0   1.0   1.0   1.0   1.0
 86.0   0.0   0.0   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   0.0   0.0   0.0   0.0
 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