Illuminance plots of RFAV23

(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]      RFAV23 - 21487
# [LUMINAIRE] Riviera 2 - Aluminium Reflector - Flat Glass- Adjt=V2L3A
# [LUMCAT]    Riviera 2 AGP-(V2L3A)
# [DATE]      20/04/1995
# down given:   100.0%
# out given:    71.4%
# tilt:  0 
# [LAMP]      GE MBI-F 250W /BUH
# Source file: ldt/RFAV23.LDT
# Luminaire flux =   714 raw, for the given bulb(s) it would be 13921 lm,
#                   71.4 % of the bulb flux
# between 75 and 90:  2.8 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  45.0 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   268 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   219 cd / 1000 lm,
# maximum spec. lum. intensity   321 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   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169   169
 10.0   143   145   149   153   156   158   161   164   167   170   172   175   177   180   184   188   192   195   198   201   203   204   206   207   209   209   207
 20.0   120   123   129   135   139   145   151   156   161   167   172   179   187   194   201   208   214   220   225   229   231   231   233   233   230   226   224
 30.0   101   106   117   127   132   137   145   153   160   167   175   184   194   203   212   222   231   239   244   246   247   246   243   240   232   226   222
 35.0  92.0  98.4   111   123   130   136   144   152   161   168   176   187   197   206   216   225   235   242   244   243   241   240   237   232   225   215   211
 40.0  83.0  91.1   104   116   124   132   140   151   163   174   186   199   214   228   236   244   251   253   247   243   235   225   221   215   210   200   195
 45.0  73.0  80.6  94.1   108   115   125   135   148   165   183   206   234   258   275   287   292   290   281   268   253   234   218   204   195   189   182   176
 47.5  68.0  76.2  90.6   104   112   122   132   145   166   185   215   248   274   291   302   308   309   295   277   256   234   214   198   185   176   172   167
 50.0  63.0  72.3  86.7  99.9   108   117   127   142   164   186   221   259   289   307   316   319   315   301   281   257   232   209   191   176   165   162   157
 52.5  58.0  66.6  81.3  95.3   103   112   121   135   158   183   224   259   284   301   312   320   321   304   281   253   226   203   183   167   155   151   147
 55.0  53.0  60.2  75.3  87.8  96.1   104   114   126   148   174   214   253   277   295   306   314   312   302   275   245   216   193   173   159   144   140   136
 57.5  48.0  54.0  68.7  80.5  88.5  95.1   105   117   135   163   202   240   260   276   290   303   302   288   264   231   202   181   162   149   131   127   125
 60.0  43.0  47.9  61.4  72.8  80.0  86.6  93.4   104   121   150   183   218   241   257   272   286   287   273   245   215   185   165   149   136   119   114   113
 62.5  36.5  41.0  53.8  63.9  67.9  75.8  81.7  88.9   106   132   164   196   217   233   250   268   268   249   224   194   167   147   133   122   108   101  95.0
 65.0  30.0  33.5  45.3  52.7  56.6  61.2  69.5  76.6  91.6   113   140   170   192   209   229   245   244   222   200   170   147   128   116   107  94.6  87.6  77.0
 67.5  24.5  27.1  36.3  43.1  47.5  50.6  57.0  63.6  75.4  90.6   115   142   164   182   201   219   212   194   170   144   125   110  98.6  90.3  80.4  73.7  64.5
 70.0  19.0  21.2  28.3  34.3  37.9  42.0  46.9  53.0  59.1  70.3  90.0   112   135   154   169   185   180   159   140   121   103  90.6  79.5  73.1  66.7  59.4  52.0
 72.5  13.5  16.0  20.3  25.2  28.3  31.9  36.1  40.5  45.1  52.2  63.9  85.7   104   121   135   146   141   126   110  92.8  78.8  67.4  60.3  57.0  52.9  47.4  42.0
 75.0   8.0  11.4  12.9  16.4  18.8  22.7  25.2  28.8  32.1  36.9  42.2  56.3  72.4  88.0   100   109   104  94.9  79.1  65.9  54.9  48.1  43.5  41.4  40.0  36.2  32.0
 77.5   5.5   7.0   6.3   8.3  11.3  14.8  16.7  19.3  21.6  23.6  25.6  33.7  45.4  58.0  69.3  73.4  70.4  64.9  53.0  44.1  36.1  31.6  29.5  27.3  27.6  25.4  22.0
 80.0   3.0   2.5   2.8   3.5   5.6   7.6   9.0   8.7  11.8  13.7  12.5  17.1  21.1  28.0  40.5  45.0  44.8  38.7  31.5  25.7  21.3  17.3  17.2  15.4  16.2  14.6  12.0
 82.5   1.5   1.5   0.7   0.9   2.4   2.9   3.5   2.3   4.3   6.0   7.4   7.8   7.7  15.0  17.9  21.2  20.6  18.7  14.4  10.3   9.6   7.1   6.6   5.0   7.6   8.9   7.0
 85.0   0.0   1.0   0.1   0.3   0.8   1.4   0.7   0.0   0.6   0.9   1.1   2.0   2.0   2.0   6.3   6.1   5.9   4.7   3.4   1.9   1.5   1.7   2.0   2.2   2.3   4.2   2.0
 87.5   0.0   0.5   0.0   0.3   0.0   1.7   0.1   0.0   0.0   0.0   0.0   0.0   0.1   1.0   0.4   0.2   0.9   0.4   1.7   0.0   0.0   0.0   0.0   0.6   0.5   2.0   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