Illuminance plots of RFAV11

(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]      RFAV11 - 21478
# [LUMINAIRE] Riviera 2 - Aluminium Reflector - Flat Glass- Adjt=V1L1A
# [LUMCAT]    Riviera 2 AGP-(V1L1A)
# [DATE]      19/04/1995
# down given:   100.0%
# out given:    68.8%
# tilt:  0 
# [LAMP]      GE MBI-F 250W /BUH
# Source file: ldt/RFAV11.LDT
# Luminaire flux =   688 raw, for the given bulb(s) it would be 13424 lm,
#                   68.8 % 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  47.7 cd / 1000 lm ,  0.7 % 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   261 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   215 cd / 1000 lm,
# maximum spec. lum. intensity   292 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   143   143   143   143   143   143   143   143   143   143   143   143   143   143   143   143   143   143   143   143   143   143   143   143   143   143   143
 10.0   126   128   130   132   133   134   136   137   139   140   142   143   145   146   149   151   154   156   158   160   161   163   164   165   166   168   168
 20.0   111   110   118   123   125   127   130   132   135   138   140   144   149   154   160   165   171   176   180   184   189   192   195   198   203   207   210
 30.0  94.0  99.3   108   116   121   125   128   132   138   144   149   153   160   169   176   184   195   205   214   221   227   232   236   239   245   246   246
 35.0  86.0  92.4   103   112   117   121   127   134   140   146   152   160   169   176   183   193   204   216   227   236   242   247   250   252   256   249   243
 40.0  77.0  83.7  93.4   107   112   117   124   132   140   147   155   164   174   187   197   209   220   231   242   249   255   256   256   255   253   242   228
 45.0  69.0  74.5  86.1  97.8   103   110   117   125   133   143   157   174   196   216   231   243   251   257   260   264   263   259   254   249   238   226   213
 47.5  64.5  69.8  80.4  94.4  99.9   106   114   122   130   141   155   179   207   232   248   259   267   273   274   272   266   258   251   244   226   214   200
 50.0  60.0  64.8  75.3  90.6  96.8   102   110   118   126   137   154   182   217   247   264   274   278   284   286   280   269   255   246   233   214   200   187
 52.5  53.5  59.3  70.9  85.8  90.5  98.0   106   114   121   131   150   179   214   245   263   275   288   290   292   284   268   252   234   222   202   186   175
 55.0  47.0  53.2  65.2  77.7  83.3  91.6  98.5   108   113   123   140   173   210   243   259   267   279   291   292   285   266   245   224   209   189   172   162
 57.5  43.5  47.3  58.4  69.9  75.7  84.9  90.9  97.5   103   112   129   163   197   229   244   256   270   281   288   276   256   237   213   196   174   156   147
 60.0  40.0  41.6  52.4  63.7  67.5  74.6  83.0  88.0  91.9   100   117   147   183   215   229   241   256   270   275   265   241   220   198   180   157   139   131
 62.5  33.5  35.9  45.7  56.3  60.1  64.6  70.8  76.2  79.0  88.1   104   129   161   192   207   223   238   255   261   249   222   199   178   162   139   122   113
 65.0  27.0  30.4  38.3  46.2  50.9  55.4  59.6  64.1  66.7  75.6  87.5   110   138   168   184   200   219   237   242   225   199   175   155   139   122   105  94.0
 67.5  21.0  24.3  31.0  37.4  40.9  46.2  49.8  53.8  58.5  64.3  72.3  90.5   114   141   158   177   196   215   215   196   174   151   133   118   103  88.0  77.5
 70.0  15.0  18.0  23.5  30.0  33.7  37.9  42.4  45.3  48.2  53.8  59.4  69.0  90.0   114   132   151   170   184   182   165   143   124   109  97.0  84.9  71.2  61.0
 72.5  10.0  13.3  16.1  21.7  26.5  29.4  33.6  35.7  37.1  41.9  45.3  51.4  65.4  85.0   104   122   140   151   147   131   112  96.3  84.4  75.2  66.5  55.7  49.0
 75.0   5.0   8.9  11.0  14.0  18.4  21.0  22.6  26.2  28.0  31.0  33.5  36.4  42.4  56.0  72.4  91.8   108   114   110  97.2  82.0  70.9  61.8  54.4  48.3  40.8  37.0
 77.5   2.5   5.1   6.1   8.6  11.6  13.9  15.7  17.9  20.6  22.8  20.4  22.8  25.9  36.0  47.4  61.2  73.8  78.3  75.9  65.5  55.3  47.5  41.2  37.1  31.4  28.8  26.5
 80.0   0.0   1.4   2.1   4.3   5.8   7.5   8.3  10.0  12.3  13.2  13.6  12.1  13.2  16.0  24.1  33.3  43.8  47.7  45.7  38.5  33.2  28.5  22.7  21.2  18.7  17.5  16.0
 82.5   0.0   0.5   0.0   0.8   1.6   3.4   3.0   3.8   4.0   4.8   5.8   5.2   5.2   8.5   8.7  16.2  19.6  23.8  22.3  17.9  14.7  13.2   9.1   6.9   8.7  11.0   9.0
 85.0   0.0   0.0   0.0   0.2   0.4   1.0   0.7   0.0   0.4   0.3   0.9   1.5   0.8   1.0   5.0   4.4   5.9   6.9   5.7   3.8   2.3   3.8   2.8   2.1   1.8   5.3   2.0
 87.5   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.8   0.8   0.0   0.1   0.0   0.5   0.2   0.1   2.6   0.4   0.1   0.0   0.0   0.0   0.0   0.0   0.0   2.5   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