Illuminance plots of C5FIGC

(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 - Les Andelys
# [TEST]      C5FIGC - 17561
# [LUMINAIRE] CA 5000 - HPS-T 150W- Adjt=V3L1
# [LUMCAT]    CA 5000 SHP-T 150-(V3L1)
# [DATE]      20/09/1993
# down given:   100.0%
# out given:    66.9%
# tilt:  0 
# [LAMP]      GE LU 150W /100/T/40
# Source file: ldt/C5FIGC.LDT
# Luminaire flux =   667 raw, for the given bulb(s) it would be 10000 lm,
#                   66.7 % of the bulb flux
# between 75 and 90:  1.2 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  15.6 cd / 1000 lm ,  0.2 % 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   487 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   419 cd / 1000 lm,
# maximum spec. lum. intensity   487 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  15.0  30.0  40.0  45.0  50.0  55.0  60.0  65.0  70.0  75.0  80.0  85.0  90.0  95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 140.0 150.0 165.0 180.0
#V:  
  0.0  90.0  90.0  90.0  90.0  90.0  90.0  90.0  90.0  90.0  90.0  90.0  90.0  90.0  90.0  90.0  90.0  90.0  90.0  90.0  90.0  90.0  90.0  90.0  90.0  90.0  90.0  90.0
 10.0  82.0  90.4  98.7   101   103   104   105   106   108   109   110   112   113   114   117   120   123   125   128   130   138   144   150   156   164   165   158
 20.0  79.0  94.3   101   102   103   104   105   106   107   108   109   111   113   115   121   127   136   155   173   191   212   234   252   267   287   283   261
 30.0  70.0  89.2  95.6  99.0   101   102   104   106   108   110   112   114   117   121   131   145   171   199   229   251   268   284   292   307   341   333   281
 35.0  65.0  83.2  90.1  96.0  98.4   101   103   106   107   109   111   113   117   123   135   156   186   222   255   280   287   292   295   295   310   310   251
 40.0  58.0  75.5  83.4  91.8  97.5   102   104   106   108   111   114   116   119   125   144   176   216   252   276   293   301   297   291   274   249   241   188
 45.0  51.0  67.8  78.1  88.7  95.6   103   109   112   115   118   120   123   127   138   168   222   283   321   334   334   323   296   269   234   183   157   116
 47.5  47.0  64.3  74.6  87.0  95.1   105   110   115   117   122   124   127   133   149   194   263   328   365   371   354   325   290   244   207   154   128  97.5
 50.0  43.0  60.7  70.7  84.5  94.3   104   112   115   119   123   127   132   138   160   223   313   380   403   397   369   323   265   217   179   132   108  79.0
 52.5  39.5  56.4  66.3  82.1  92.1   102   110   113   117   123   129   134   145   178   265   366   431   440   418   370   304   238   185   149   118  98.1  72.5
 55.0  36.0  51.7  62.3  78.6  88.6  96.9   105   110   113   121   128   134   150   195   311   421   468   462   422   362   277   203   152   130   107  94.2  66.0
 57.5  30.5  46.1  58.3  74.9  83.8  91.4  98.7   104   108   117   126   132   155   221   361   464   487   460   411   327   239   164   130   110   100  92.9  68.5
 60.0  25.0  40.2  54.3  70.3  78.2  85.2  92.2  96.9   102   111   121   129   157   247   411   485   484   447   375   284   191   138   109  97.7  91.3  92.4  71.0
 62.5  20.5  34.3  50.1  65.0  71.8  78.7  85.1  89.8  94.4   102   112   124   161   288   442   487   464   406   324   229   155   113  95.4  86.0  82.3  85.6  75.5
 65.0  16.0  28.6  45.2  59.2  65.7  71.9  78.3  82.8  87.0  91.4   102   115   160   328   458   462   424   353   265   178   122  97.5  84.8  78.5  75.5  75.6  80.0
 67.5  10.0  21.8  39.7  51.9  59.5  64.5  70.3  73.4  75.7  78.8  86.8  97.7   137   325   419   412   363   290   200   133   101  86.4  77.2  72.4  70.0  65.3  68.0
 70.0   4.0  14.5  26.7  42.2  41.8  47.6  45.7  43.8  39.8  50.1  59.2  57.8  98.0   322   360   310   290   202   141   106  84.9  75.5  69.4  66.9  65.0  55.3  56.0
 72.5   3.0   9.3  10.9  21.3  19.6  16.1  18.7  16.6  11.7  19.5  17.6  21.5  52.0   189   236   198   172   113  75.9  61.8  56.8  55.1  55.2  53.9  60.3  44.6  38.5
 75.0   2.0   4.7   6.4   4.0   5.8   5.0   5.1   5.6   6.5   7.7   9.3  13.9  24.5  56.0   103   106  77.6  51.0  31.2  25.8  21.9  27.1  25.7  35.6  38.5  33.7  21.0
 77.5   1.0   2.3   2.8   2.6   2.2   2.7   2.9   3.5   4.1   4.6   5.8   7.9  12.0  32.0  42.6  40.4  30.1  21.9  14.2  10.4   9.0   7.3   9.2  12.6  17.9  20.2  12.0
 80.0   0.0   0.3   1.6   1.3   0.9   1.8   1.6   1.8   2.0   2.6   3.0   3.6   5.4   8.0  15.6  12.5  10.7   8.4   6.8   4.6   3.9   2.4   2.0   3.1   6.6   5.9   3.0
 82.5   0.0   0.0   0.7   0.0   0.1   0.5   0.6   0.1   0.5   1.2   1.0   1.2   2.6   4.5   4.2   4.3   3.7   3.6   3.0   2.1   1.7   1.3   1.1   0.9   0.7   2.2   1.5
 85.0   0.0   0.0   0.1   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.1   0.0   0.4   1.0   1.2   1.3   1.8   0.2   0.7   0.9   0.0   0.5   0.4   0.3   0.1   0.1   0.0
 87.5   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   0.5   0.4   0.8   0.0   0.5   0.0   0.0   0.0   0.0   0.2   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   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0