Illuminance plots of RFAI16

(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]      RFAI16 - 19902
# [LUMINAIRE] Riviera 2 - Aluminium Reflector - Flat Glass- Adjt=V1L6A
# [LUMCAT]    Riviera 2 AGP-(V1L6A)
# [DATE]      07/11/1994
# down given:   100.0%
# out given:    76.2%
# tilt:  0 
# [LAMP]      GE LU 150W /100/T/40
# Source file: ldt/RFAI16.LDT
# Luminaire flux =   763 raw, for the given bulb(s) it would be 11444 lm,
#                   76.3 % of the bulb flux
# between 75 and 90:  0.3 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   4.6 cd / 1000 lm ,  0.0 % 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   945 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   402 cd / 1000 lm,
# maximum spec. lum. intensity  1080 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   311   311   311   311   311   311   311   311   311   311   311   311   311   311   311   311   311   311   311   311   311   311   311   311   311   311   311
 10.0   279   290   304   305   306   308   309   312   312   311   311   311   311   311   310   309   309   308   308   308   306   304   303   302   303   302   306
 20.0   175   194   214   237   248   257   269   282   292   299   307   310   312   313   308   304   296   281   268   254   237   222   210   200   186   172   171
 30.0   104   111   131   156   177   199   226   256   281   305   324   338   345   350   333   312   280   247   211   185   166   150   141   134   126   121   126
 35.0  89.0  94.9   111   131   148   170   199   231   260   287   314   326   332   330   306   277   243   206   178   158   147   139   131   125   117   111   120
 40.0  80.0  85.5  99.8   115   126   144   170   199   235   270   291   302   304   295   282   250   211   176   157   146   139   132   125   119   110   103   118
 45.0  71.0  78.6  89.7   103   112   131   154   199   245   309   353   382   383   369   330   260   200   168   149   137   126   120   116   110   102  94.4   107
 47.5  67.5  74.5  84.7  97.5   109   126   159   205   287   361   415   462   461   431   362   266   198   165   145   130   121   113   109   104  95.8  88.4   100
 50.0  64.0  69.9  79.5  92.7   104   124   158   228   324   435   526   564   545   493   390   267   194   161   140   124   114   108   103   100  90.5  81.4  93.0
 52.5  57.5  64.6  75.9  89.1   100   119   157   240   373   537   643   694   678   587   423   260   187   154   133   119   109   102  98.5  95.9  85.4  74.2  78.0
 55.0  51.0  58.6  72.4  84.6  95.8   113   154   239   418   621   775   845   820   681   446   242   175   147   127   114   104  98.0  94.3  90.5  80.3  67.0  63.0
 57.5  42.0  51.7  68.3  79.3  89.6   104   142   233   425   667   879   967   950   781   447   217   165   138   122   109   101  93.8  89.4  84.9  75.6  58.1  48.0
 60.0  33.0  44.3  62.4  74.5  82.8  96.9   124   201   382   678   877  1031  1080   880   432   202   147   128   112   103  97.1  90.8  85.3  80.0  70.2  48.5  33.0
 62.5  25.5  36.5  54.9  68.7  76.1  88.2   110   164   302   530   789   945   908   733   330   163   120   102  94.4  94.3  85.9  83.7  80.9  74.8  64.5  39.4  23.5
 65.0  18.0  28.6  48.5  62.1  70.3  81.8  87.3   112   206   334   559   626   659   585   231  98.3  80.9  61.3  62.9  61.7  62.2  64.1  66.7  65.3  57.5  30.5  14.0
 67.5  13.0  21.1  42.8  49.8  57.3  48.4  38.5  53.2  90.5   155   280   322   402   354   139  51.6  44.9  23.1  30.1  28.0  27.7  34.7  38.4  44.9  47.9  22.4   8.5
 70.0   8.0  13.8  27.2  26.7  23.2   7.4  11.7  19.2  34.0  68.3  99.0   160   164   123  67.6  33.3  24.0  16.4  14.3  12.8  11.6  10.9  18.3  19.9  30.0  14.5   3.0
 72.5   4.0   7.3   6.9  10.5   3.7   3.6   6.3   9.3  15.6  27.4  43.6  50.4  72.7  73.5  35.3  21.6  16.2  11.5   9.4   8.3   7.5   7.2   7.3  10.0  10.4   8.6   2.5
 75.0   0.0   1.2   2.4   1.9   2.7   2.2   3.0   4.6   7.6  11.6  16.3  24.3  29.9  24.0  17.1  12.5   9.6   7.7   5.5   5.1   4.5   4.2   4.8   4.6   5.9   3.1   2.0
 77.5   0.0   0.0   0.0   0.5   1.3   1.3   0.9   1.4   2.7   4.5   5.8   8.9  11.7  14.0   8.7   6.6   5.5   4.4   3.0   3.0   2.2   1.7   2.4   1.5   2.6   1.1   1.0
 80.0   0.0   0.0   0.0   0.0   0.0   0.0   0.1   0.0   0.1   1.1   2.0   3.5   4.6   4.0   3.5   2.0   3.0   2.4   2.0   1.1   1.3   1.0   0.6   0.1   0.9   0.1   0.0
 82.5   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.2   0.4   1.0   2.0   0.2   0.5   1.0   0.8   0.8   0.1   0.5   0.3   0.0   0.0   0.0   0.0   0.0
 85.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.4   0.0   0.4   0.0   0.6   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
 87.5   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
 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