Illuminance plots of C5EIMA

(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]      C5EIMA - 37646
# [LUMINAIRE] CA 5000 - HPS-T 150W- Adjt=V4.5L3
# [LUMCAT]    CA 5000 CDM-TT 150-(V4.5L3)
# [DATE]      27/03/2002
# down given:   100.0%
# out given:    78.1%
# tilt:  0 
# [LAMP]      Philips CDM-TT 150W /830
# Source file: ldt/C5EIMA.LDT
# Luminaire flux =   780 raw, for the given bulb(s) it would be 10529 lm,
#                   78.0 % of the bulb flux
# between 75 and 90:  0.4 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   3.8 cd / 1000 lm ,  0.0 % 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   396 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   164 cd / 1000 lm,
# maximum spec. lum. intensity   847 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   119   119   119   119   119   119   119   119   119   119   119   119   119   119   119   119   119   119   119   119   119   119   119   119   119   119   119
 10.0   110   111   111   112   112   113   113   113   115   116   117   118   119   120   124   128   132   135   139   143   151   158   165   172   183   190   190
 20.0   100   102   104   108   110   112   114   116   117   118   118   121   124   127   137   146   158   180   201   224   264   300   330   362   424   496   519
 30.0  89.0  91.0  98.7   105   109   112   115   119   122   124   127   129   137   146   173   207   262   329   410   483   552   604   614   630   590   496   464
 35.0  82.0  85.5  95.1   105   110   113   117   120   123   126   130   135   147   166   211   279   362   478   580   668   699   707   660   593   463   318   265
 40.0  74.0  78.3  90.9   103   108   112   115   119   121   125   130   138   151   179   239   335   472   626   767   790   767   668   564   451   301   195   160
 45.0  68.0  71.8  84.2  96.6   102   106   110   113   116   119   125   134   148   186   259   379   555   742   837   786   639   485   367   281   189   149   135
 47.5  67.0  68.4  80.9  92.1  97.6   103   105   109   111   115   121   129   144   182   263   398   589   776   847   725   539   361   278   201   162   141   135
 50.0  66.0  64.5  76.9  87.5  92.7  97.3   100   104   107   111   116   124   139   177   265   412   606   769   781   633   431   284   193   168   141   137   135
 52.5  68.0  62.1  71.8  82.1  87.1  91.6  94.7  98.8   102   105   110   119   133   174   268   423   618   751   697   509   336   202   159   135   131   132   131
 55.0  70.0  60.6  66.8  75.4  81.1  85.4  89.4  93.7  96.6   100   104   113   128   170   271   431   613   693   584   384   235   165   126   122   122   126   126
 57.5  51.5  52.6  61.1  68.9  74.3  79.2  83.0  86.3  89.8  92.9  97.4   105   119   159   259   421   571   583   456   279   173   124   113   110   115   119   117
 60.0  33.0  41.1  52.7  62.4  67.4  71.9  76.0  78.4  81.3  85.1  87.3  93.8   108   147   243   384   500   467   326   192   123   106  99.2   101   108   112   107
 62.5  19.5  26.8  42.5  54.2  59.3  62.3  64.1  69.2  72.0  69.1  74.7  76.1  85.7   121   204   326   396   335   219   140   102  89.1  88.5  91.7   102   102  91.0
 65.0   6.0  10.8  27.5  39.1  42.4  45.5  44.4  45.6  51.1  43.9  51.9  45.2  60.3  95.0   156   239   280   221   147  96.3  80.4  76.6  77.5  83.1  95.6  93.1  75.0
 67.5   5.0   5.2   9.6  21.8  16.5  23.6  17.8  19.8  23.7  14.6  25.3  18.9  37.5  61.0   108   142   164   120  78.5  53.2  57.1  56.2  63.7  68.8  88.7  82.9  52.0
 70.0   4.0   4.2   5.1   7.6   8.6   6.5   6.8   8.3   9.4   9.3   9.6  11.3  18.0  27.0  57.2  86.5  75.5  57.1  33.8  22.3  26.5  29.5  34.4  46.4  66.4  73.0  29.0
 72.5   3.0   3.2   4.0   4.9   5.1   5.0   5.2   5.6   5.7   6.0   6.5   7.3  10.2  18.0  32.6  38.6  39.5  25.8  15.3   9.4   7.5  10.8  11.7  21.2  38.0  52.2  20.5
 75.0   2.0   2.2   2.8   3.7   3.6   3.5   3.5   3.6   3.6   3.5   3.8   4.4   6.3   9.0  16.4  21.3  17.5  12.1   7.8   5.5   4.5   4.5   4.6   4.7  17.7  26.1  12.0
 77.5   1.0   1.5   1.8   2.4   2.2   2.0   1.8   2.1   2.0   2.0   1.9   2.4   3.5   5.5   8.0   9.3   7.8   5.6   3.9   3.0   2.8   2.6   2.0   2.0   3.1  12.7   7.0
 80.0   0.0   1.0   1.3   1.2   0.9   1.0   0.6   0.8   0.8   0.9   0.9   0.8   1.6   2.0   3.8   3.6   3.5   2.3   1.7   1.2   1.5   1.1   0.8   0.6   1.0   2.4   2.0
 82.5   0.0   0.5   0.7   0.0   0.1   0.3   0.0   0.0   0.0   0.0   0.1   0.4   0.8   1.0   1.6   1.7   1.2   1.0   0.5   0.9   0.5   0.3   0.1   0.0   0.0   0.5   1.0
 85.0   0.0   0.0   0.1   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.4   0.5   0.1   0.0   0.0   0.0   0.0   0.0   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   0.0   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   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0