Illuminance plots of RRA564

(as computed by ies2tab from that photometry file)

spacing 5 plot spacing 6 plot single luminaire plot
In left plots, specific illuminances by a continuous row of luminaires spaced 5 and 6 heights are shown in their left halves (right half concerns 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]      RRA564 - 23568
# [LUMINAIRE] Riviera 1 - Aluminium Reflector - Flat Glass- Adjt=V6L4A
# [LUMCAT]    Riviera 1 AGP-(V6L4A)
# [DATE]      15/02/1996
# down given:   100.0%
# out given:    71.7%
# tilt:  0 
# [LAMP]      GE LU 70W /XL/T
# Source file: ldt/RRA564.LDT
# Luminaire flux =   716 raw, for the given bulb(s) it would be  4652 lm,
#                   71.6 % of the bulb flux
# between 75 and 90:  3.0 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  51.6 cd / 1000 lm ,  0.6 % 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   564 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   772 cd / 1000 lm,
# maximum spec. lum. intensity   772 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   232   232   232   232   232   232   232   232   232   232   232   232   232   232   232   232   232   232   232   232   232   232   232   232   232   232   232
 10.0   192   196   202   202   203   205   207   210   211   212   214   216   217   219   219   219   219   219   219   218   219   219   219   218   217   222   226
 20.0   113   124   133   154   166   179   190   202   209   215   221   223   224   225   221   217   215   213   212   214   221   229   232   231   226   213   223
 30.0  91.0  95.1  99.8   109   116   126   148   171   187   202   210   214   210   205   202   199   195   193   194   189   177   169   159   149   133   120   118
 35.0  84.0  84.3  92.4  98.6   105   111   122   134   158   178   194   198   198   197   201   200   196   195   187   174   153   130   121   118   109   105   105
 40.0  79.0  78.0  95.9   102   104   106   117   138   163   191   216   235   244   249   239   234   225   207   177   146   124   115   105  98.0  95.2  95.6  95.0
 45.0  62.0  71.0   105   119   131   137   142   166   192   232   273   293   306   305   295   287   257   213   169   132   111   102  91.6  86.7  84.9  86.3  83.0
 47.5  58.5  67.7   104   127   140   157   163   184   216   262   309   335   351   348   333   314   265   209   157   130   111  98.9  90.2  83.7  80.9  81.9  81.5
 50.0  55.0  63.3  99.4   125   148   162   174   194   232   282   338   381   397   391   371   339   275   203   150   126   111  98.1  88.3  83.5  76.2  77.3  80.0
 52.5  51.0  57.9  91.2   121   143   161   173   193   228   284   361   397   416   421   399   353   281   197   147   125   111  98.8  89.3  83.9  69.6  71.4  73.0
 55.0  47.0  51.5  82.7   109   135   145   165   183   208   269   334   387   429   451   423   359   265   192   148   124   109  98.1  89.8  80.5  64.8  65.2  66.0
 57.5  41.0  45.4  72.2  97.1   116   127   151   169   187   238   302   375   433   455   425   355   246   183   151   123   106  94.1  86.4  77.0  61.6  59.9  59.5
 60.0  35.0  39.9  63.0  83.8  97.6   115   137   156   176   216   294   369   436   458   425   337   227   179   149   121   104  92.6  83.5  72.7  59.4  55.4  53.0
 62.5  31.5  36.8  58.1  71.6  83.2   105   126   143   169   224   300   397   494   506   433   313   214   172   142   116   101  89.0  81.0  68.1  57.4  50.0  49.5
 65.0  28.0  35.5  54.4  65.6  74.0  93.3   112   132   161   235   358   488   564   553   431   275   193   163   130   107  94.7  81.4  76.6  65.9  53.8  43.4  46.0
 67.5  23.0  31.4  50.3  61.6  67.4  81.2  93.7   115   148   238   461   584   665   626   409   231   166   147   113  96.6  86.3  74.0  67.5  61.7  48.2  37.4  37.0
 70.0  18.0  25.6  43.8  59.2  62.9  67.1  77.0  93.1   103   241   535   640   772   699   368   163   128  97.4  93.6  88.1  75.9  67.9  64.0  57.9  45.6  32.3  28.0
 72.5  12.0  21.1  37.1  49.4  53.1  48.3  47.0  48.3  46.6   172   377   618   621   535   257  97.8  63.9  53.7  48.0  44.2  50.1  55.1  54.8  52.0  44.1  25.6  20.5
 75.0   6.0  17.0  28.0  35.0  28.6  23.5  14.8  18.8  20.8  75.6   173   329   362   370   145  52.1  35.7  24.2  18.3  14.3  25.2  28.7  29.1  40.8  33.8  18.1  13.0
 77.5   5.5  12.4  18.1  13.0  11.7   8.0   8.6  11.0  13.4  22.8  50.1   108   170   200  67.2  29.6  20.7  16.5  12.9  10.8  11.0   7.3  13.6  16.7  22.9  11.1  10.5
 80.0   5.0   7.4   8.4   5.8   4.3   3.5   6.8   5.5   9.9  10.2  17.8  27.7  51.6  29.0  27.9  12.9  14.7  10.8   9.0   7.2   6.4   5.9   7.6   7.0  10.0   4.1   8.0
 82.5   4.5   4.3   3.6   7.7   5.9   6.3   6.1   4.7   5.9   8.4   6.8  10.4  12.3  18.0  10.8  10.2   8.9   9.3   8.2   4.3   5.8   6.1   3.9   6.4   4.0   3.4   4.5
 85.0   4.0   1.2   4.6   5.1   4.2   6.9   3.7   6.7   4.7   3.4   6.8   7.4   5.9   7.0   7.9   7.5   5.9   8.2   5.1   7.8   7.1   5.0   2.5   4.2   6.2   3.9   1.0
 87.5   2.5   1.0   5.3   3.9   3.3   5.3   1.9   2.0   4.1   3.8   2.4   5.1   3.3   4.0   7.9   5.2   7.7   5.0   2.2   5.0   7.0   2.9   3.1   3.3   6.5   3.5   1.0
 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