Illuminance plots of RFAV47

(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]      RFAV47 - 21505
# [LUMINAIRE] Riviera 2 - Aluminium Reflector - Flat Glass- Adjt=V4L7A
# [LUMCAT]    Riviera 2 AGP-(V4L7A)
# [DATE]      21/04/1995
# down given:   100.0%
# out given:    73.1%
# tilt:  0 
# [LAMP]      GE MBI-F 250W /BUH
# Source file: ldt/RFAV47.LDT
# Luminaire flux =   731 raw, for the given bulb(s) it would be 14262 lm,
#                   73.1 % of the bulb flux
# between 75 and 90:  2.7 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  35.6 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   255 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   191 cd / 1000 lm,
# maximum spec. lum. intensity   339 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   211   211   211   211   211   211   211   211   211   211   211   211   211   211   211   211   211   211   211   211   211   211   211   211   211   211   211
 10.0   195   200   206   211   213   216   218   220   222   223   224   225   226   227   226   225   224   223   222   221   219   217   215   213   210   205   201
 20.0   165   174   188   198   205   212   220   227   230   233   236   237   237   236   234   231   228   224   219   214   209   205   201   198   192   185   181
 30.0   124   137   159   180   191   202   214   224   234   242   247   249   248   247   239   232   224   216   210   204   197   190   185   180   173   169   165
 35.0   110   123   149   172   183   195   209   222   234   243   248   247   243   236   230   221   212   204   196   189   183   177   173   168   162   162   161
 40.0  95.0   108   138   163   176   189   206   222   238   256   264   264   260   252   243   231   217   204   191   180   172   166   161   156   150   151   150
 45.0  84.0  97.1   127   153   165   187   211   237   264   288   306   316   316   309   288   263   238   214   194   178   164   156   147   143   136   136   137
 47.5  79.0  90.8   121   147   164   184   215   246   274   305   326   331   328   317   295   271   245   219   196   178   163   151   142   135   129   128   131
 50.0  74.0  83.6   114   142   162   185   216   249   281   311   330   339   338   325   301   274   243   219   196   175   160   148   138   130   122   119   124
 52.5  68.5  77.3   105   137   157   183   212   245   279   309   334   335   329   314   291   266   240   212   188   169   156   144   133   125   115   110   115
 55.0  63.0  71.2  98.1   129   150   174   203   238   272   304   320   322   317   302   280   252   224   200   176   161   147   137   126   118   108  99.7   105
 57.5  59.0  66.3  90.7   121   140   162   190   223   261   287   304   304   296   280   260   235   208   183   164   147   135   127   117   111   101  90.8  92.5
 60.0  55.0  62.1  81.5   110   128   148   173   207   241   270   280   281   273   258   239   213   189   167   147   132   121   113   107   101  93.6  82.5  80.0
 62.5  48.0  55.8  70.7  97.9   115   132   154   186   218   243   254   255   246   231   213   190   168   148   129   117   107   100  95.1  91.3  85.0  74.1  71.5
 65.0  41.0  48.5  61.1  82.1  98.6   112   134   161   193   214   224   224   217   203   187   166   146   127   111   101  93.3  87.7  83.4  80.7  75.3  65.9  63.0
 67.5  34.0  39.8  51.5  66.4  79.1  92.2   110   136   161   185   190   191   185   171   157   141   122   107  93.7  84.4  78.0  74.9  71.3  69.3  65.0  56.5  53.0
 70.0  27.0  30.7  40.0  51.0  61.7  72.7  87.7   110   131   148   156   156   152   139   128   115  97.0  85.2  74.9  67.9  63.0  61.3  59.6  57.7  53.8  46.5  43.0
 72.5  20.0  21.9  28.3  38.0  45.2  53.9  65.6  83.4   102   114   121   122   120   111   101  89.3  77.5  64.3  57.3  52.1  48.8  48.2  47.6  45.2  42.6  36.4  33.5
 75.0  13.0  13.0  21.0  25.8  30.5  37.2  43.4  56.4  71.8  81.8  89.1  90.3  87.8  82.0  73.1  65.7  54.8  46.4  41.3  38.4  36.3  36.0  35.4  33.0  31.2  26.2  24.0
 77.5   7.5   8.9  13.6  15.0  18.2  22.6  26.3  32.5  44.3  55.2  59.2  60.6  60.6  56.5  49.5  43.1  34.7  31.1  28.3  27.1  24.9  24.8  25.5  22.9  20.8  18.3  16.5
 80.0   2.0   6.2   6.0   8.2   8.6   9.6  12.4  15.7  22.2  30.2  34.4  35.6  35.4  31.0  28.1  25.3  21.1  18.2  17.5  16.1  14.2  15.0  16.6  14.3  14.3  11.0   9.0
 82.5   1.5   3.2   1.4   3.8   3.0   3.9   4.1   6.5   8.7  11.6  15.1  16.5  16.1  17.5  13.6  11.9   9.8   6.9   8.5   7.6   5.6   7.2   8.3   6.8   8.5   6.8   5.0
 85.0   1.0   0.2   0.3   1.2   0.8   1.1   1.2   0.9   2.7   1.9   4.3   6.3   5.5   4.0   4.1   3.7   3.3   1.9   1.6   1.8   0.8   2.2   2.8   2.1   3.3   3.2   1.0
 87.5   1.0   0.0   0.0   0.0   0.0   0.0   1.7   0.0   0.3   0.0   0.0   0.0   0.5   2.0   0.3   0.8   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.3   1.1   1.5   0.5
 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