Illuminance plots of C5F3EG

(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]      C5F3EG - 17458
# [LUMINAIRE] CA 5000 - HPSXL-T 150W- Adjt=V2L3
# [LUMCAT]    CA 5000 SHPXL-T 150-(V2L3)
# [DATE]      02/08/1993
# down given:   100.0%
# out given:    69.6%
# tilt:  0 
# [LAMP]      GE LU 150W /XL/T
# Source file: ldt/C5F3EG.LDT
# Luminaire flux =   696 raw, for the given bulb(s) it would be 12178 lm,
#                   69.6 % of the bulb flux
# between 75 and 90:  1.0 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  16.4 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   612 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   597 cd / 1000 lm,
# maximum spec. lum. intensity   612 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   172   172   172   172   172   172   172   172   172   172   172   172   172   172   172   172   172   172   172   172   172   172   172   172   172   172   172
 10.0   117   118   122   125   127   129   132   134   140   147   154   161   168   175   185   195   204   213   222   230   235   240   244   248   253   266   274
 20.0   105   108   112   115   117   119   122   124   128   132   137   148   162   175   191   208   224   238   253   266   275   284   290   294   297   283   291
 30.0  94.0  98.2   103   109   113   116   119   122   126   131   138   148   167   189   213   234   247   257   263   263   260   257   247   240   227   207   198
 35.0  86.0  91.1  99.8   107   110   114   118   122   125   131   137   152   175   207   236   257   270   276   275   267   249   229   209   191   169   152   138
 40.0  77.0  83.3  95.2   104   108   112   116   121   125   131   140   158   187   228   261   286   300   302   290   262   230   193   166   147   122   113   103
 45.0  69.0  74.3  89.4   102   107   112   118   123   129   136   146   169   218   277   323   353   361   344   301   249   193   158   130   118   101  94.0  88.0
 47.5  65.5  70.9  86.7   101   107   112   119   125   131   139   150   179   242   315   369   398   395   366   305   231   178   140   122   108  96.4  87.6  82.5
 50.0  62.0  68.0  84.1  98.9   107   113   119   125   132   141   155   190   264   353   418   445   429   374   292   212   158   131   113   103  92.1  82.3  77.0
 52.5  57.0  64.6  81.4  96.7   105   111   117   123   130   139   156   202   300   409   472   487   459   380   272   191   144   119   108  98.6  88.9  78.5  72.0
 55.0  52.0  61.1  77.6  91.9   100   106   111   119   125   136   155   211   334   465   525   524   474   370   248   165   130   112   101  94.3  86.0  75.8  67.0
 57.5  45.0  55.9  72.1  86.6  93.8   100   104   112   120   131   152   222   379   513   556   543   470   340   216   148   119   103  94.5  88.7  82.8  74.6  64.5
 60.0  38.0  49.7  67.0  80.8  87.2  92.5  97.3   105   114   125   153   241   425   560   581   538   444   302   181   127   107  95.0  86.8  81.1  77.1  74.0  62.0
 62.5  30.5  44.1  62.2  74.5  80.8  85.3  90.0  97.6   107   118   149   253   471   586   581   519   398   246   149   112  96.2  86.2  78.8  73.2  69.6  69.8  61.5
 65.0  23.0  38.7  56.2  67.0  74.1  79.0  82.5  89.0  98.4   110   141   265   518   612   569   475   333   193   124  98.0  86.1  77.6  71.1  66.1  62.8  63.5  61.0
 67.5  16.0  31.8  49.8  60.3  67.0  72.5  75.2  79.8  87.8  98.6   129   246   486   597   526   410   264   147   103  86.4  77.8  70.6  64.1  59.8  56.6  53.4  50.5
 70.0   9.0  24.0  41.0  54.2  59.5  64.2  66.8  72.2  75.0  71.7   107   159   430   581   468   302   194   106  86.2  76.9  69.1  63.2  57.7  53.8  50.6  41.8  40.0
 72.5   5.0  14.8  31.4  33.3  43.9  41.1  39.0  32.7  32.3  34.6  60.1  81.7   261   338   302   181   106  57.3  48.7  46.8  46.9  46.4  45.8  41.7  44.6  31.4  25.5
 75.0   1.0   4.9  14.5  10.8  11.2  15.2   4.8   6.5   7.2  11.3  19.3  35.2  89.7  95.0   123  83.2  42.8  19.3  17.6  18.1  15.3  21.3  19.2  25.9  27.9  21.4  11.0
 77.5   0.5   1.7   1.1   3.2   2.2   2.6   2.8   3.0   4.0   6.3   8.8  14.0  28.6  52.5  45.5  29.9  16.4  10.4   6.9   5.2   5.9   4.1   6.3   8.3  12.3  12.7   6.0
 80.0   0.0   0.2   0.9   0.6   0.8   1.1   1.5   1.1   2.0   2.8   3.6   4.7   9.9  10.0  16.4  10.0   7.0   4.7   3.2   2.4   2.3   2.1   1.6   1.4   4.0   4.1   1.0
 82.5   0.0   0.0   0.6   0.0   0.1   0.3   0.5   0.1   0.4   1.1   1.5   1.9   2.8   5.5   4.4   3.7   2.4   2.2   1.4   0.9   0.6   0.6   0.2   0.0   0.0   1.6   0.5
 85.0   0.0   0.0   0.1   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.1   0.5   0.8   1.0   1.2   1.1   1.1   0.8   0.3   0.0   0.0   0.0   0.0   0.0   0.0   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   0.1   0.0   0.8   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   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0