Illuminance plots of C5FIIE

(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]      C5FIIE - 17566
# [LUMINAIRE] CA 5000 - HPS-T 150W- Adjt=V4L2
# [LUMCAT]    CA 5000 SHP-T 150-(V4L2)
# [DATE]      20/09/1993
# down given:   100.0%
# out given:    70.4%
# tilt:  0 
# [LAMP]      GE LU 150W /100/T/40
# Source file: ldt/C5FIIE.LDT
# Luminaire flux =   702 raw, for the given bulb(s) it would be 10523 lm,
#                   70.2 % of the bulb flux
# between 75 and 90:  0.5 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   4.7 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   543 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   351 cd / 1000 lm,
# maximum spec. lum. intensity   614 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   100   100   100   100   100   100   100   100   100   100   100   100   100   100   100   100   100   100   100   100   100   100   100   100   100   100   100
 10.0  81.0  89.6  98.5   102   104   105   107   109   112   115   119   122   125   128   140   151   162   172   182   191   207   220   233   244   260   266   257
 20.0  74.0  89.7  96.8   101   103   105   106   108   110   112   114   120   126   133   154   176   200   235   270   303   326   350   371   385   403   382   347
 30.0  68.0  85.2  91.2  94.7  96.9  99.1   103   107   110   113   117   123   134   147   184   223   274   314   342   358   366   372   367   371   375   354   292
 35.0  62.0  80.0  86.7  92.0  94.8  97.4   101   104   108   112   117   124   138   159   207   261   318   355   381   393   385   373   353   330   298   259   194
 40.0  56.0  73.3  81.6  90.6  95.5  98.8   102   107   112   117   122   129   144   176   247   320   375   404   410   400   384   346   308   264   202   161   113
 45.0  48.0  64.9  75.4  89.5  96.7   102   107   111   117   123   129   138   161   225   343   440   480   477   448   403   345   280   226   188   136   110  80.0
 47.5  45.0  61.0  72.4  89.0  96.1   103   106   111   118   124   132   144   178   271   412   503   531   513   466   391   311   237   190   151   122  99.3  74.5
 50.0  42.0  57.4  69.5  86.8  95.0   101   104   109   117   124   132   148   193   316   483   562   564   527   459   369   270   201   152   133   110  94.6  69.0
 52.5  37.0  53.3  66.6  83.4  90.8  97.0   100   105   113   123   131   151   212   373   540   598   589   525   437   326   228   160   132   113   104  93.7  69.5
 55.0  32.0  49.0  63.1  77.8  85.4  91.5  95.6  99.1   108   119   127   150   228   430   591   614   575   502   392   275   181   137   112   103  96.5  94.7  70.0
 57.5  28.0  44.0  59.3  72.1  79.3  86.2  89.5  94.0   100   110   121   147   248   463   590   597   540   443   329   216   148   112  99.8  92.0  88.8  91.4  75.5
 60.0  24.0  38.6  54.8  66.8  73.4  79.4  82.4  88.6  92.7   102   114   146   261   495   576   545   477   375   256   163   118   100  89.1  84.4  82.1  85.4  81.0
 62.5  17.5  31.2  49.6  61.1  67.5  73.2  77.7  83.3  86.3  93.8   107   133   266   508   543   483   404   296   191   131   103  89.7  82.2  77.6  76.7  77.1  75.0
 65.0  11.0  22.7  40.7  54.8  60.1  66.3  67.4  68.8  77.2  76.9  84.1  99.5   266   520   496   400   311   223   146   105  89.3  82.8  76.1  72.3  71.1  67.9  69.0
 67.5   7.5  14.4  29.3  40.0  45.5  40.8  34.8  33.0  47.7  30.5  47.7  58.3   169   335   351   293   201   147  91.0  76.5  75.8  71.5  69.2  64.9  65.5  59.3  52.5
 70.0   4.0   6.1  16.4  16.6  19.5   9.9  11.8  11.2  13.3  14.9  17.2  28.0  71.0   149   192   165   102  70.0  47.3  36.3  43.0  48.0  47.0  52.9  55.5  50.9  36.0
 72.5   2.5   3.5   3.0   7.3   4.7   5.6   4.6   6.0   6.4   8.5  11.3  15.5  31.9  83.5   101  67.5  49.5  30.4  21.4  15.5  16.2  19.3  22.9  28.4  43.2  39.1  24.5
 75.0   1.0   3.0   2.4   3.3   3.6   3.5   3.5   3.9   4.1   4.5   6.0   8.6  14.0  18.0  35.4  31.4  20.9  14.0  11.7   9.0   8.2   7.5   8.4   8.1  21.0  26.2  13.0
 77.5   0.5   2.0   1.7   1.8   2.0   1.9   1.8   2.1   2.3   2.6   3.6   3.9   6.4  11.0  11.6  11.9   8.1   7.3   6.2   4.9   4.2   2.6   3.5   2.9   3.8  14.3   7.0
 80.0   0.0   1.0   0.6   0.6   0.8   0.3   0.9   0.9   1.4   1.2   1.5   1.0   3.2   4.0   4.7   4.6   4.5   3.8   3.5   2.4   2.0   1.3   1.4   0.6   1.2   2.5   1.0
 82.5   0.0   0.5   0.0   0.0   0.1   0.0   0.5   0.1   0.8   1.2   0.6   0.4   1.2   2.0   1.8   2.4   1.8   2.3   1.8   1.0   1.0   0.9   0.2   0.0   0.0   0.5   0.5
 85.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.1   0.0   0.4   0.0   0.8   1.0   1.1   0.8   1.0   0.9   0.7   0.5   0.0   0.0   0.0   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   0.0   0.1   0.0   0.8   0.0   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