Illuminance plots of RFAV24

(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]      RFAV24 - 21488
# [LUMINAIRE] Riviera 2 - Aluminium Reflector - Flat Glass- Adjt=V2L4A
# [LUMCAT]    Riviera 2 AGP-(V2L4A)
# [DATE]      20/04/1995
# down given:   100.0%
# out given:    72.0%
# tilt:  0 
# [LAMP]      GE MBI-F 250W /BUH
# Source file: ldt/RFAV24.LDT
# Luminaire flux =   720 raw, for the given bulb(s) it would be 14038 lm,
#                   72.0 % of the bulb flux
# between 75 and 90:  2.5 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  38.8 cd / 1000 lm ,  0.5 % 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   272 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   211 cd / 1000 lm,
# maximum spec. lum. intensity   343 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   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193
 10.0   154   158   163   167   170   173   176   179   184   188   193   197   202   206   209   212   215   218   221   223   224   225   225   226   227   227   227
 20.0   124   130   141   149   155   160   165   170   177   184   192   200   209   217   223   230   235   237   240   241   241   241   239   236   228   224   221
 30.0   103   108   121   132   139   147   154   163   173   185   197   208   218   227   237   245   249   251   250   248   244   240   234   228   221   212   205
 35.0  94.0  98.9   113   126   134   142   153   164   173   185   199   211   223   234   241   245   248   248   244   237   231   226   221   215   208   200   196
 40.0  85.0  92.1   106   120   130   138   148   161   174   192   210   227   240   251   260   263   261   253   240   228   217   205   200   195   191   184   180
 45.0  75.0  83.4  98.1   111   120   133   147   162   181   208   241   273   295   312   318   317   300   277   252   231   208   193   178   173   170   167   163
 47.5  69.5  78.7  92.9   107   117   130   145   162   186   219   257   289   310   325   332   332   318   291   260   233   209   188   172   162   159   159   155
 50.0  64.0  73.8  87.9   103   113   125   142   161   188   223   265   299   323   338   343   338   320   296   265   233   206   184   167   156   149   151   146
 52.5  59.5  68.7  82.8  98.5   107   120   136   157   185   222   270   297   315   329   337   334   322   293   261   227   200   179   162   152   138   140   136
 55.0  55.0  63.4  77.7  92.3   100   111   128   149   176   214   254   286   304   320   328   324   310   286   250   217   189   170   154   142   128   128   126
 57.5  50.0  57.4  72.1  85.0  91.6   101   117   136   162   198   238   269   285   301   311   312   294   267   236   202   177   160   143   132   119   114   112
 60.0  45.0  51.0  64.7  74.9  81.5  89.7   103   121   145   181   217   245   265   282   294   294   273   248   216   187   162   144   131   120   108  99.4  98.0
 62.5  40.0  44.3  56.0  64.5  70.9  77.8  88.6   105   126   158   192   220   239   258   270   272   249   224   194   168   143   127   116   107  97.0  86.8  81.5
 65.0  35.0  37.5  46.8  54.8  59.9  66.2  74.3  87.7   107   134   167   192   212   233   244   242   221   197   169   145   124   109  99.1  92.6  85.3  75.0  65.0
 67.5  27.0  30.5  37.4  44.6  47.8  54.0  60.9  70.8  85.9   109   137   162   181   200   211   207   190   167   142   121   103  91.4  81.5  78.4  73.7  64.1  56.5
 70.0  19.0  23.4  28.4  34.4  38.0  41.9  47.7  54.9  65.8  82.1   106   130   149   166   176   170   155   136   114  96.3  82.0  72.9  65.3  64.5  60.3  53.5  48.0
 72.5  14.5  16.8  19.7  25.2  28.8  32.3  35.3  40.4  46.3  58.2  76.7  98.6   115   130   138   134   122   106  89.9  73.9  62.2  54.9  49.7  49.1  45.8  43.5  37.5
 75.0  10.0  10.2  13.9  16.8  19.4  22.1  23.8  27.3  30.6  37.7  50.0  67.9  82.1  94.0   100  98.6  89.0  79.8  64.4  52.1  43.9  39.3  35.7  34.7  33.7  33.7  27.0
 77.5   5.5   6.8   8.2  10.2  12.3  12.6  13.7  16.4  19.3  21.4  27.9  39.5  52.0  63.0  67.6  66.0  63.6  50.7  40.4  32.5  28.4  25.2  22.7  20.6  22.1  23.6  19.0
 80.0   1.0   4.2   3.6   4.8   6.2   6.1   6.5   8.7  10.6  11.2  13.3  21.3  26.4  32.0  38.5  38.8  34.1  27.8  22.2  17.1  14.7  12.0  12.2  11.6  11.7  13.3  11.0
 82.5   0.5   2.1   0.8   0.9   0.9   2.2   1.9   4.4   3.6   3.8   5.0   7.5   9.5  16.5  18.9  18.8  14.2  11.7   8.2   6.0   5.2   3.6   5.2   5.7   4.5   6.6   6.0
 85.0   0.0   0.1   0.1   0.3   1.1   0.5   0.0   0.0   0.4   0.8   0.8   1.1   2.9   1.0   5.1   5.1   2.7   2.6   1.4   0.9   0.6   0.1   1.6   1.8   0.9   0.4   1.0
 87.5   0.0   0.0   0.0   0.0   1.3   0.0   0.0   0.0   0.0   0.5   0.2   0.7   0.0   0.5   0.4   0.8   0.9   0.4   0.1   0.0   0.0   0.0   0.0   0.0   0.4   0.4   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