Illuminance plots of T001343A

(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]      SW6521.TL
# [LUMINAIRE] 7403 B SHP-E 250W
# [LUMCAT]    VICTOR SHP-E 250W (V3 S)
# [DATE]      15.03.00 *Thorn Lighting Format, Version
# down given: 100%
# out given: 74.2%
# tilt: 0.0
# [LAMP]      SHP-E 250W
# Source file: ldt/T001343A.LDT
# Luminaire flux =   742 raw, for the given bulb(s) it would be 23745 lm,
#                   74.2 % of the bulb flux
# between 75 and 90:  3.0 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  34.0 cd / 1000 lm ,  0.8 % 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   229 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   178 cd / 1000 lm,
# maximum spec. lum. intensity   299 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   218   218   218   218   218   218   218   218   218   218   218   218   218   218   218   218   218   218   218
  2.0   216   215   215   215   216   217   217   218   218   219   219   220   220   220   221   220   221   221   221
  4.0   211   211   212   212   214   215   216   217   219   220   221   221   221   222   222   222   222   223   223
  6.0   207   207   208   209   212   214   215   217   219   221   222   224   224   224   224   223   224   224   224
  8.0   203   203   204   205   209   212   214   218   221   223   225   226   226   226   226   224   224   224   224
 10.0   197   198   200   202   206   211   214   219   223   226   228   229   229   228   227   225   223   223   224
 12.0   191   193   196   199   204   209   214   220   225   229   231   233   231   230   228   224   222   222   222
 14.0   187   188   191   195   201   208   214   222   227   232   235   236   234   232   228   223   220   220   219
 16.0   182   183   186   191   198   206   214   222   230   236   239   239   237   233   228   222   217   216   215
 18.0   176   177   181   186   195   204   213   223   232   239   243   243   240   234   227   219   214   212   211
 20.0   170   172   176   182   191   201   212   224   234   242   246   246   242   235   226   216   209   207   206
 22.0   165   166   171   178   187   199   211   224   236   245   249   249   243   235   224   213   204   201   200
 24.0   158   160   166   173   183   196   209   223   237   247   252   252   244   235   222   208   199   196   193
 26.0   153   154   160   168   180   193   206   222   237   248   255   253   245   234   219   203   193   189   186
 28.0   148   150   156   164   176   189   204   221   238   251   258   255   245   232   215   199   186   182   178
 30.0   143   145   152   159   171   185   201   220   239   254   261   257   244   229   211   192   179   174   171
 32.0   138   140   147   155   168   182   198   220   241   257   264   258   242   225   205   186   172   166   163
 34.0   134   136   142   151   163   179   196   219   242   261   267   258   240   220   198   180   164   158   155
 36.0   129   131   139   146   159   175   194   218   244   264   269   258   236   213   192   172   157   150   147
 38.0   125   127   134   143   155   171   192   218   246   265   270   257   233   206   184   164   149   142   140
 40.0   121   124   130   139   152   168   189   217   246   267   272   257   228   199   175   156   142   135   132
 42.0   117   120   127   135   148   164   186   215   246   272   276   257   224   193   168   149   134   127   125
 44.0   113   116   123   131   144   160   183   213   249   278   281   257   221   186   159   140   127   121   118
 46.0   110   113   119   128   140   157   179   213   256   286   286   258   217   180   151   131   120   114   111
 48.0   106   109   116   125   137   153   177   214   261   293   290   258   212   173   144   125   112   108   105
 50.0   102   105   112   120   132   149   174   215   265   297   292   255   207   166   136   117   107   102  99.0
 52.0  99.0   102   109   117   129   145   172   215   267   299   290   251   200   158   128   110   100  96.0  94.0
 54.0  95.0  98.0   104   113   125   142   168   214   267   297   286   244   192   150   121   104  94.0  90.0  88.0
 56.0  91.0  93.0   101   109   121   138   165   210   262   292   278   234   180   140   113  97.0  88.0  85.0  84.0
 58.0  87.0  89.0  96.0   105   117   132   159   205   255   283   265   219   169   130   106  91.0  82.0  80.0  78.0
 60.0  82.0  85.0  91.0   100   112   127   152   196   243   267   250   203   154   120  99.0  86.0  77.0  75.0  73.0
 62.0  79.0  80.0  87.0  95.0   108   121   143   183   226   249   231   184   137   107  90.0  79.0  72.0  70.0  68.0
 64.0  75.0  76.0  81.0  90.0   101   112   131   169   207   229   206   162   122  94.0  80.0  71.0  66.0  66.0  64.0
 66.0  69.0  71.0  75.0  83.0  93.0   102   118   150   187   202   183   141   104  83.0  69.0  63.0  61.0  61.0  59.0
 68.0  64.0  64.0  69.0  75.0  83.0  91.0   105   133   163   178   158   120  86.0  69.0  60.0  55.0  53.0  55.0  52.0
 70.0  57.0  58.0  62.0  66.0  72.0  79.0  91.0   113   137   151   131  97.0  72.0  56.0  50.0  45.0  44.0  47.0  45.0
 72.0  49.0  51.0  54.0  58.0  64.0  68.0  76.0  94.0   114   122   104  78.0  56.0  46.0  39.0  37.0  36.0  38.0  36.0
 74.0  42.0  42.0  45.0  49.0  52.0  56.0  62.0  77.0  92.0  93.0  83.0  60.0  42.0  35.0  30.0  29.0  28.0  30.0  28.0
 76.0  33.0  33.0  38.0  39.0  41.0  44.0  49.0  58.0  68.0  71.0  60.0  42.0  30.0  24.0  21.0  19.0  20.0  21.0  21.0
 78.0  25.0  26.0  29.0  31.0  33.0  32.0  36.0  43.0  49.0  51.0  40.0  28.0  21.0  16.0  14.0  12.0  12.0  15.0  14.0
 80.0  17.0  19.0  20.0  22.0  23.0  24.0  24.0  30.0  34.0  32.0  25.0  18.0  13.0  10.0   8.0   7.0   7.0   8.0   7.0
 82.0  11.0  11.0  14.0  14.0  14.0  15.0  16.0  18.0  20.0  19.0  14.0   9.0   5.0   4.0   3.0   3.0   3.0   3.0   3.0
 84.0   6.0   5.0   7.0   7.0   8.0   7.0   8.0   8.0   9.0   8.0   5.0   3.0   2.0   1.0   1.0   0.0   0.0   1.0   1.0
 86.0   2.0   2.0   2.0   3.0   3.0   2.0   2.0   2.0   2.0   1.0   1.0   0.0   0.0   0.0   0.0   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