Illuminance plots of RRA534

(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]      RRA534 - 23553
# [LUMINAIRE] Riviera 1 - Aluminium Reflector - Flat Glass- Adjt=V3L4A
# [LUMCAT]    Riviera 1 AGP-(V3L4A)
# [DATE]      15/02/1996
# down given:   100.0%
# out given:    72.5%
# tilt:  0 
# [LAMP]      GE LU 70W /XL/T
# Source file: ldt/RRA534.LDT
# Luminaire flux =   724 raw, for the given bulb(s) it would be  4705 lm,
#                   72.4 % 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   9.7 cd / 1000 lm ,  0.4 % 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  1351 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   915 cd / 1000 lm,
# maximum spec. lum. intensity  1351 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   289   289   289   289   289   289   289   289   289   289   289   289   289   289   289   289   289   289   289   289   289   289   289   289   289   289   289
 10.0   211   224   241   245   248   253   258   265   269   272   275   279   282   286   289   292   295   298   301   304   305   305   306   306   306   306   306
 20.0   115   124   127   149   167   187   205   225   243   261   280   292   302   312   310   308   306   302   298   293   278   264   255   248   232   185   194
 30.0  91.0  95.0   101   108   112   117   137   159   182   208   230   247   253   258   260   260   252   237   215   188   166   152   145   132   117   112   116
 35.0  89.0  87.9  92.1  99.0   105   110   115   126   152   181   210   229   243   252   264   262   249   218   186   152   132   116   110   110   103   102   100
 40.0  75.0  76.2  90.2  93.6  99.4   104   109   124   145   177   210   241   270   288   311   300   260   204   147   126   114   103  98.3  93.9  91.3  95.9  95.0
 45.0  67.0  68.8  81.5  93.0  98.8   112   126   134   149   189   245   290   334   361   374   330   249   181   142   118   103  96.2  91.4  86.1  85.4  85.6  85.0
 47.5  62.5  65.4  78.0  93.6   101   114   132   145   162   206   270   332   383   412   407   341   233   161   133   118   103  94.5  87.8  83.1  78.6  81.1  81.0
 50.0  58.0  61.1  73.5  88.1   102   116   140   157   176   229   313   381   434   462   439   350   228   157   130   115   101  92.4  84.7  81.6  73.3  77.3  77.0
 52.5  53.0  57.0  70.6  82.7  97.9   116   140   164   189   253   353   469   541   558   485   343   217   155   127   110  99.7  91.4  85.2  82.3  71.0  71.4  74.5
 55.0  48.0  53.7  69.4  84.9  92.8   108   134   163   188   276   453   583   657   654   523   317   187   150   125   106  98.4  90.1  84.6  77.9  67.0  65.0  72.0
 57.5  44.5  48.5  67.5  84.2  88.2  95.4   120   143   169   332   543   732   815   786   575   291   172   142   120   104  94.4  86.8  80.8  73.4  60.9  59.4  61.0
 60.0  41.0  41.8  64.5  75.2  81.3  88.3   102   123   171   357   727   933   984   917   614   281   160   132   111   101  88.5  85.0  78.1  71.1  58.5  53.4  50.0
 62.5  32.0  37.8  62.0  69.0  74.4  81.7  92.6   104   158   364   896  1079  1173  1047   566   234   148   110   104  93.3  86.7  81.4  74.1  68.2  57.8  46.5  41.5
 65.0  23.0  35.3  54.4  66.7  68.8  76.4  79.7  85.2   126   283   791  1033  1351  1176   481   147   117  73.5  83.9  74.7  79.1  73.1  69.9  63.2  53.8  39.9  33.0
 67.5  21.0  30.3  44.0  56.2  61.5  65.2  38.9  48.1  68.0   132   444   788   915   750   312  88.1  64.1  37.0  46.8  41.3  51.5  50.8  60.7  51.6  49.0  30.5  20.0
 70.0  19.0  24.4  32.0  35.4  32.4  41.6  16.1  18.1  26.2  55.9   173   357   354   323   162  53.5  32.8  24.0  21.2  14.9  24.3  22.1  30.8  30.2  34.9  19.2   7.0
 72.5  10.0  15.3  18.2  17.2   9.1  12.6  10.9  12.6  14.2  25.9  61.9  69.2   135   177  78.4  34.2  22.9  17.5  12.4   9.1   9.7   9.4  10.7  16.0  16.8  12.8   7.5
 75.0   1.0   4.6   9.2   6.2   7.6   6.8   4.9   9.2  10.1  15.5  19.6  28.6  45.9  31.0  29.4  21.0  15.3  12.3   9.8   8.1   5.1   7.1   9.1   7.8  11.5   8.3   8.0
 77.5   3.5   3.7   3.0   4.9   5.2   7.5   7.6   5.7   6.8   8.6   9.2  13.8  16.9  19.5  14.2  12.4  10.5   8.9   9.0   6.2   6.7   7.2   5.6   5.5   7.5   5.4   4.5
 80.0   6.0   5.5   4.5   4.5   3.3   1.7   4.9   7.9   6.3   6.3   6.9   7.1   9.7   8.0   8.5   8.6   8.1   8.7   6.4   6.0   4.7   3.1   3.0   4.8   4.3   2.6   1.0
 82.5   3.0   3.2   4.5   4.1   6.2   5.1   3.7   2.3   4.8   5.7   5.3   5.4   6.4   7.0   5.4   6.4   7.0   3.6   5.6   4.6   4.3   6.2   5.5   5.5   3.2   3.7   3.5
 85.0   0.0   0.2   1.8   3.9   3.4   4.3   4.5   6.7   4.7   5.7   5.4   5.1   3.7   6.0   5.3   4.5   4.7   7.2   4.1   5.0   5.0   5.2   3.0   3.2   5.2   5.7   6.0
 87.5   1.5   1.4   3.1   3.6   1.6   2.1   2.5   1.0   1.9   3.7   5.7   4.9   3.2   4.0   3.4   3.1   3.9   4.7   6.0   3.9   2.3   2.4   2.4   1.3   5.5   3.5   5.0
 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