Illuminance plots of T001318A

(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]      SW6492.TL
# [LUMINAIRE] 7401 B SHP/XL-E 100W
# [LUMCAT]    VICTOR SHP/XL-E 100W (V1 L1)
# [DATE]      15.03.00 *Thorn Lighting Format, Version
# down given: 100%
# out given: 71.4%
# tilt: 0.0
# [LAMP]      SHP/XL-E 100W
# Source file: ldt/T001318A.LDT
# Luminaire flux =   714 raw, for the given bulb(s) it would be  6787 lm,
#                   71.4 % of the bulb flux
# between 75 and 90:  2.8 % 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 ,  0.7 % 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   180 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   139 cd / 1000 lm,
# maximum spec. lum. intensity   254 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   217   217   217   217   217   217   217   217   217   217   217   217   217   217   217   217   217   217   217
  2.0   216   216   216   216   216   217   217   217   217   217   218   217   218   218   218   218   218   218   218
  4.0   214   215   214   215   215   216   217   217   217   218   218   218   219   219   219   219   219   219   219
  6.0   212   213   213   213   214   215   216   216   217   219   219   219   220   219   220   219   219   220   219
  8.0   210   210   210   211   213   214   215   216   218   219   220   220   221   221   220   220   219   220   219
 10.0   207   208   207   209   211   213   215   216   218   220   221   222   222   222   221   220   219   219   218
 12.0   203   204   205   206   208   211   214   216   219   221   222   223   224   223   222   220   219   218   217
 14.0   199   200   201   203   206   210   213   217   220   222   224   225   225   223   222   220   218   217   216
 16.0   195   196   197   199   203   207   212   216   220   224   226   226   227   225   223   219   217   215   214
 18.0   190   191   192   196   200   205   212   216   221   225   227   228   228   226   223   219   215   213   211
 20.0   185   186   188   192   196   203   210   216   222   227   230   229   229   226   222   218   213   210   208
 22.0   180   181   182   187   193   199   208   216   223   229   232   232   231   227   222   215   210   207   204
 24.0   174   176   178   182   188   196   206   215   225   231   234   234   232   227   221   213   206   202   200
 26.0   169   170   172   177   183   193   203   214   225   233   236   236   233   227   220   211   203   197   195
 28.0   163   164   167   171   179   188   200   212   225   235   240   238   234   227   218   208   198   192   190
 30.0   157   159   161   166   173   183   197   210   225   236   242   240   235   227   216   204   194   187   184
 32.0   153   154   156   160   167   179   192   207   224   237   244   243   237   227   214   200   188   180   178
 34.0   147   148   150   155   162   173   187   204   222   238   246   245   237   226   211   195   183   173   171
 36.0   143   144   145   149   156   167   182   200   220   239   249   247   238   225   208   191   176   168   164
 38.0   139   140   140   143   150   161   177   196   218   238   250   249   239   223   204   185   170   160   156
 40.0   135   135   135   138   145   156   171   191   214   236   251   251   239   222   200   179   163   152   149
 42.0   131   131   130   133   139   150   166   186   211   235   250   250   237   218   195   174   156   146   141
 44.0   126   127   126   127   133   145   161   181   209   236   251   249   235   214   191   168   149   138   133
 46.0   121   121   121   122   128   139   155   177   206   236   253   250   234   211   186   161   142   130   127
 48.0   116   116   116   117   123   134   151   172   204   235   254   252   232   207   180   154   134   123   119
 50.0   110   111   110   111   117   128   145   166   199   233   254   252   231   202   173   148   128   115   111
 52.0   104   105   105   106   112   123   137   160   193   229   250   250   229   199   168   141   121   109   104
 54.0  98.0  99.0  99.0   100   106   116   130   153   185   221   244   244   226   194   161   133   113   102  97.0
 56.0  92.0  93.0  93.0  94.0   100   109   123   144   176   211   234   236   220   189   155   127   106  94.0  89.0
 58.0  85.0  86.0  87.0  87.0  93.0   102   115   135   164   199   223   226   211   182   149   119  99.0  87.0  83.0
 60.0  79.0  79.0  80.0  81.0  87.0  95.0   107   125   153   185   210   212   199   172   141   112  91.0  80.0  76.0
 62.0  71.0  73.0  73.0  74.0  80.0  87.0  98.0   114   140   170   192   196   184   160   133   106  84.0  74.0  70.0
 64.0  65.0  65.0  66.0  67.0  73.0  81.0  90.0   103   126   154   175   180   168   148   122  98.0  79.0  68.0  65.0
 66.0  57.0  57.0  58.0  60.0  65.0  72.0  79.0  93.0   113   137   155   161   152   133   111  89.0  73.0  63.0  60.0
 68.0  49.0  50.0  51.0  53.0  58.0  63.0  70.0  80.0  97.0   119   136   139   132   117  98.0  80.0  65.0  57.0  54.0
 70.0  43.0  42.0  43.0  45.0  48.0  55.0  60.0  68.0  83.0  99.0   116   121   114   100  84.0  69.0  57.0  49.0  47.0
 72.0  35.0  35.0  36.0  38.0  41.0  46.0  50.0  58.0  69.0  84.0  95.0   100  96.0  84.0  71.0  57.0  47.0  41.0  39.0
 74.0  28.0  28.0  29.0  31.0  33.0  36.0  41.0  46.0  54.0  66.0  77.0  79.0  76.0  67.0  57.0  46.0  37.0  33.0  31.0
 76.0  22.0  22.0  22.0  23.0  25.0  27.0  31.0  35.0  42.0  49.0  56.0  60.0  58.0  50.0  43.0  36.0  30.0  25.0  24.0
 78.0  15.0  15.0  16.0  17.0  18.0  19.0  21.0  26.0  30.0  36.0  41.0  43.0  42.0  36.0  31.0  25.0  21.0  18.0  17.0
 80.0   9.0  10.0  10.0  11.0  11.0  12.0  14.0  16.0  19.0  23.0  27.0  27.0  26.0  23.0  20.0  16.0  13.0  12.0  11.0
 82.0   6.0   6.0   5.0   6.0   6.0   6.0   7.0   8.0  11.0  12.0  14.0  14.0  14.0  12.0  11.0   9.0   8.0   7.0   7.0
 84.0   2.0   2.0   2.0   2.0   2.0   3.0   3.0   3.0   4.0   6.0   6.0   7.0   6.0   6.0   5.0   5.0   4.0   4.0   4.0
 86.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   2.0   2.0   2.0   2.0   2.0   2.0   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