Illuminance plots of T001316A

(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]      SW6489.TL
# [LUMINAIRE] 7401 B SHP-T 70W
# [LUMCAT]    VICTOR SHP-T 70W (V2 L3)
# [DATE]      15.03.00 *Thorn Lighting Format, Version
# down given: 100%
# out given: 72.7%
# tilt: 0.0
# [LAMP]      SHP-T 70W
# Source file: ldt/T001316A.LDT
# Luminaire flux =   727 raw, for the given bulb(s) it would be  4289 lm,
#                   72.7 % 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  32.0 cd / 1000 lm ,  0.4 % 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   415 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   343 cd / 1000 lm,
# maximum spec. lum. intensity   415 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   174   174   174   174   174   174   174   174   174   174   174   174   174   174   174   174   174   174   174
  2.0   172   171   172   171   171   173   173   173   174   174   175   175   175   176   176   177   177   178   177
  4.0   169   169   169   170   170   171   172   172   174   175   176   176   177   179   179   181   181   181   182
  6.0   166   167   167   168   168   170   170   172   173   174   176   177   180   182   182   184   185   186   187
  8.0   164   164   165   166   166   168   168   170   172   174   176   178   180   183   186   188   190   191   191
 10.0   160   161   162   164   165   167   168   169   172   174   177   179   183   187   189   194   194   196   197
 12.0   157   158   160   162   163   166   167   168   171   174   177   181   185   190   194   198   201   202   203
 14.0   154   154   156   159   162   164   165   167   171   173   178   182   188   195   199   203   207   208   209
 16.0   151   151   154   158   160   162   163   166   170   173   179   184   191   199   204   210   212   214   215
 18.0   148   149   152   157   157   160   162   165   169   173   180   186   195   204   211   217   219   220   221
 20.0   145   145   149   153   155   157   159   163   168   173   180   188   199   211   218   224   225   226   225
 22.0   141   142   145   150   151   153   156   161   167   173   181   190   203   216   225   230   230   230   229
 24.0   137   139   140   145   146   150   154   159   166   173   182   192   207   223   232   237   235   233   231
 26.0   134   135   137   139   142   147   152   158   166   173   183   195   212   229   239   242   238   233   231
 28.0   131   132   133   136   138   144   149   157   166   174   185   198   217   236   245   248   240   233   229
 30.0   127   129   129   133   136   142   148   156   166   175   187   201   222   243   252   251   239   229   225
 32.0   125   126   127   129   133   139   146   155   167   176   189   205   229   250   259   253   237   223   218
 34.0   121   122   124   126   130   136   144   154   167   178   191   210   235   258   264   254   233   216   209
 36.0   118   119   121   124   127   134   142   153   167   179   194   214   242   266   268   253   228   207   198
 38.0   115   116   118   121   125   131   139   151   166   180   196   218   250   273   272   250   220   195   185
 40.0   112   112   115   118   122   128   137   149   165   181   198   223   258   280   274   246   211   184   172
 42.0   108   109   111   115   119   126   135   146   163   182   199   227   264   287   275   239   198   169   158
 44.0   104   105   108   112   116   124   132   144   161   182   202   231   273   293   275   233   185   155   142
 46.0   101   102   104   108   113   121   130   140   157   181   205   237   281   300   274   224   171   142   127
 48.0  98.0  99.0   100   104   110   119   127   137   154   179   208   244   290   305   271   214   158   127   116
 50.0  93.0  95.0  96.0   101   107   116   124   134   150   176   212   252   304   311   266   203   146   113   103
 52.0  89.0  91.0  92.0  97.0   105   114   122   130   146   171   214   263   321   319   259   190   132   100  90.0
 54.0  83.0  85.0  87.0  93.0   101   111   119   127   142   167   215   274   338   331   253   174   119  89.0  81.0
 56.0  77.0  80.0  83.0  89.0  97.0   108   115   124   138   161   214   285   357   341   247   159   106  76.0  69.0
 58.0  72.0  73.0  78.0  85.0  95.0   105   113   122   132   154   208   297   380   354   240   145  93.0  66.0  58.0
 60.0  65.0  68.0  72.0  80.0  91.0   101   110   118   128   149   201   304   400   364   232   130  81.0  56.0  50.0
 62.0  58.0  61.0  66.0  76.0  86.0  97.0   107   114   123   141   189   304   413   368   223   117  69.0  46.0  40.0
 64.0  51.0  55.0  61.0  71.0  82.0  93.0   102   110   117   132   175   291   415   366   210   104  59.0  38.0  31.0
 66.0  44.0  49.0  55.0  65.0  76.0  87.0  96.0   103   110   125   163   264   394   347   193  93.0  50.0  30.0  26.0
 68.0  37.0  44.0  48.0  59.0  69.0  80.0  87.0  94.0   104   116   147   233   343   309   170  82.0  43.0  25.0  23.0
 70.0  31.0  37.0  39.0  49.0  56.0  64.0  67.0  77.0  89.0   104   131   200   286   265   145  69.0  37.0  22.0  19.0
 72.0  24.0  28.0  29.0  33.0  40.0  41.0  44.0  49.0  59.0  82.0   114   163   228   208   116  58.0  32.0  19.0  15.0
 74.0  15.0  19.0  16.0  19.0  19.0  20.0  18.0  21.0  31.0  46.0  69.0   129   173   155  93.0  48.0  25.0  16.0  11.0
 76.0   7.0   9.0   7.0   9.0   7.0   8.0   9.0  10.0  13.0  20.0  32.0  79.0   122   119  72.0  40.0  20.0  13.0   7.0
 78.0   4.0   4.0   4.0   4.0   4.0   5.0   6.0   8.0   9.0  12.0  21.0  40.0  62.0  67.0  41.0  25.0  13.0   8.0   4.0
 80.0   3.0   3.0   3.0   3.0   3.0   3.0   4.0   5.0   7.0   9.0  14.0  24.0  32.0  26.0  18.0  14.0   7.0   5.0   2.0
 82.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   3.0   4.0   5.0   8.0  12.0  17.0  14.0   7.0   3.0   2.0   2.0   2.0
 84.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   2.0   3.0   5.0   6.0   5.0   3.0   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   0.0   0.0   1.0   1.0   1.0   1.0   1.0   1.0   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