Illuminance plots of C5FIIC

(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]      C5FIIC - 17562
# [LUMINAIRE] CA 5000 - HPS-T 150W- Adjt=V4L1
# [LUMCAT]    CA 5000 SHP-T 150-(V4L1)
# [DATE]      20/09/1993
# down given:   100.0%
# out given:    69.5%
# tilt:  0 
# [LAMP]      GE LU 150W /100/T/40
# Source file: ldt/C5FIIC.LDT
# Luminaire flux =   692 raw, for the given bulb(s) it would be 10386 lm,
#                   69.2 % of the bulb flux
# between 75 and 90:  0.6 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   6.1 cd / 1000 lm ,  0.1 % 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   485 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   344 cd / 1000 lm,
# maximum spec. lum. intensity   574 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  88.0  88.0  88.0  88.0  88.0  88.0  88.0  88.0  88.0  88.0  88.0  88.0  88.0  88.0  88.0  88.0  88.0  88.0  88.0  88.0  88.0  88.0  88.0  88.0  88.0  88.0  88.0
 10.0  81.0  88.3  95.7  98.4  99.8   101   103   104   105   107   109   110   112   113   116   119   122   125   127   130   140   148   156   163   173   176   169
 20.0  76.0  91.3  98.3   100   102   103   104   105   106   107   108   111   113   115   122   129   139   161   183   207   238   269   297   320   353   348   318
 30.0  68.0  85.3  92.2  95.6  97.4  99.2   101   103   106   109   112   116   120   124   136   154   188   228   275   308   332   351   357   370   394   393   325
 35.0  62.0  80.4  87.8  93.2  96.0  99.1   101   103   106   109   112   116   122   128   147   180   225   283   329   362   372   376   372   364   358   348   273
 40.0  56.0  74.9  81.1  89.3  94.7  99.4   104   106   108   111   114   119   124   134   165   226   294   350   379   393   398   384   367   337   288   250   184
 45.0  49.0  66.8  74.4  87.0  94.6   103   109   112   116   118   122   127   134   152   213   322   413   450   451   435   406   357   314   269   201   155   110
 47.5  46.0  62.7  71.6  86.0  94.6   105   110   113   116   120   126   131   141   170   258   385   476   503   486   448   392   331   271   223   166   128  95.5
 50.0  43.0  58.8  68.4  83.8  93.2   102   110   112   115   120   125   133   148   188   308   451   526   533   500   446   371   289   226   185   138   113  81.0
 52.5  39.0  54.6  64.9  80.6  89.0  97.5   105   108   111   117   125   133   152   209   364   508   569   548   498   422   331   243   186   146   122   106  80.0
 55.0  35.0  50.1  61.3  76.7  83.7  91.9  98.9   103   106   112   120   130   154   229   422   552   574   543   472   386   278   199   145   125   107   104  79.0
 57.5  29.5  44.8  57.3  72.7  79.2  86.3  92.8  97.3   100   105   115   125   157   257   455   562   557   501   427   320   224   151   122   103  96.4  98.9  84.5
 60.0  24.0  39.1  53.1  68.0  73.9  80.3  86.3  91.2  93.9  98.6   107   119   157   284   478   529   508   449   356   252   166   126   102  92.4  87.9  91.2  90.0
 62.5  17.5  31.2  48.1  62.8  67.9  74.2  79.8  85.2  87.3  91.3  98.6   108   156   321   479   485   445   375   278   189   133   103  90.3  82.5  82.0  81.7  83.5
 65.0  11.0  22.1  38.0  55.7  59.6  67.2  67.7  69.2  77.3  75.0  76.8  84.8   151   357   462   424   362   298   210   142   106  91.4  81.7  76.7  76.3  71.7  77.0
 67.5   7.5  13.9  24.3  38.7  43.9  41.3  34.9  33.3  46.6  29.3  42.7  48.5   102   245   344   331   255   216   134   102  89.6  81.2  75.4  70.6  71.0  62.9  58.5
 70.0   4.0   6.0  13.7  13.4  19.1  10.2  12.3  11.3  12.8  13.6  14.5  22.4  47.5   132   206   200   144   113  71.6  54.1  56.2  60.4  56.7  62.0  63.3  54.8  40.0
 72.5   3.0   3.5   4.0   6.3   5.1   6.2   5.5   6.6   7.4   8.1  10.2  13.8  22.3  75.0   113  87.4  73.0  50.5  31.9  23.9  24.6  26.6  31.8  36.4  54.4  42.7  27.0
 75.0   2.0   3.0   3.3   3.8   3.7   3.7   4.4   4.7   4.8   5.1   6.3   8.1  11.0  18.0  39.3  41.0  30.6  22.1  16.2  11.9  10.2  11.0  11.6  12.4  27.1  29.2  14.0
 77.5   1.5   2.1   2.4   2.8   2.2   1.9   2.5   2.8   2.3   3.0   3.8   4.7   5.6  10.5  12.7  14.3  12.0   9.9   7.8   6.1   5.2   4.3   4.6   4.4   5.3  16.4   8.0
 80.0   1.0   1.1   0.9   1.3   0.9   0.3   1.2   0.5   1.0   1.2   2.8   2.7   2.1   3.0   6.1   4.6   5.9   4.8   3.6   3.0   2.3   2.1   1.8   1.5   2.3   3.7   2.0
 82.5   0.5   0.5   0.0   0.0   0.1   0.0   0.5   0.1   0.3   0.4   0.3   1.4   0.3   2.0   1.6   2.4   2.6   2.4   1.5   1.0   1.0   0.7   1.1   0.8   0.7   1.1   1.0
 85.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   1.2   0.0   0.4   1.0   0.8   0.7   1.0   0.2   1.0   0.9   0.6   0.0   0.4   0.2   0.1   0.0   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   0.0   0.9   0.0   0.9   0.1   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   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0