Illuminance plots of RFAO16

(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]      RFAO16 - 21622
# [LUMINAIRE] Riviera 2 - Aluminium Reflector - Flat Glass- Adjt=V1L6A
# [LUMCAT]    Riviera 2 AGP-(V1L6A)
# [DATE]      29/05/1995
# down given:   100.0%
# out given:    73.2%
# tilt:  0 
# [LAMP]      GE SON-E 150W
# Source file: ldt/RFAO16.LDT
# Luminaire flux =   732 raw, for the given bulb(s) it would be 11351 lm,
#                   73.2 % of the bulb flux
# between 75 and 90:  1.7 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  24.5 cd / 1000 lm ,  0.3 % 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   321 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   227 cd / 1000 lm,
# maximum spec. lum. intensity   407 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   238   238   238   238   238   238   238   238   238   238   238   238   238   238   238   238   238   238   238   238   238   238   238   238   238   238   238
 10.0   199   201   205   209   211   214   216   219   222   225   228   232   235   239   240   241   242   243   244   245   244   243   242   242   240   239   238
 20.0   160   159   168   182   189   197   205   213   221   229   236   242   248   254   257   259   260   257   253   250   243   237   231   225   216   208   203
 30.0   123   127   144   162   173   187   202   216   232   249   263   273   280   285   283   280   275   267   257   245   231   218   205   196   182   176   173
 35.0   109   115   134   155   167   182   200   219   238   257   274   286   294   297   294   285   273   258   242   223   210   199   188   177   164   161   158
 40.0  98.0   103   122   143   156   172   192   214   239   269   293   312   325   325   317   303   280   252   225   205   188   172   163   156   145   142   134
 45.0  88.0  93.5   110   131   143   162   185   217   250   286   324   358   381   389   376   347   300   259   225   197   173   156   143   134   125   122   112
 47.5  82.0  88.5   104   125   139   156   183   216   252   294   337   370   391   398   385   354   307   261   221   193   167   147   135   125   115   113   109
 50.0  76.0  83.1  98.2   119   134   152   178   210   248   294   338   376   400   407   391   354   304   256   215   185   158   138   126   118   107   105   106
 52.5  72.5  77.6  92.3   112   125   146   171   201   240   288   339   372   394   401   383   347   298   247   205   173   147   128   117   109  97.6  94.5  95.0
 55.0  69.0  72.0  85.2   102   115   136   159   188   228   279   323   361   386   394   374   333   279   235   192   160   135   118   107  99.2  88.6  83.5  84.0
 57.5  63.5  66.2  76.5  91.5   104   122   143   171   210   259   305   344   369   378   354   314   262   216   177   144   121   105  95.0  88.9  78.8  74.0  72.5
 60.0  58.0  60.4  67.7  79.8  90.9   106   125   152   188   238   280   319   351   362   333   289   239   195   156   127   105  90.4  82.2  77.7  70.3  65.2  61.0
 62.5  50.5  52.9  58.8  68.0  77.0  89.8   107   132   165   208   252   288   313   321   298   259   214   172   136   108  89.1  76.5  70.1  67.3  62.5  56.5  51.5
 65.0  43.0  44.2  49.7  56.4  62.4  74.0  87.4   109   139   178   216   248   271   279   259   222   184   147   113  89.1  73.5  63.7  59.0  59.8  53.6  48.1  42.0
 67.5  34.0  35.9  40.7  44.1  47.4  57.9  68.5  84.6   110   144   177   205   221   227   212   185   152   118  88.7  70.6  59.1  51.0  48.0  49.5  44.7  40.3  34.5
 70.0  25.0  27.9  31.2  32.2  35.9  41.3  50.0  63.3  83.1   109   138   158   172   174   166   145   119  88.6  68.0  53.3  44.7  38.9  38.5  38.2  36.0  32.5  27.0
 72.5  19.0  20.5  21.6  23.7  25.6  28.9  32.7  41.1  57.9  76.5  96.4   114   127   129   122   106  86.2  64.1  49.1  37.7  31.8  30.5  29.5  28.3  27.7  25.5  22.0
 75.0  13.0  13.2  14.5  16.2  17.0  18.6  19.8  23.7  33.7  46.4  61.8  75.4  83.4  84.0  82.1  72.0  55.9  42.7  31.2  24.2  21.8  20.8  20.6  19.3  19.3  19.1  17.0
 77.5   6.5   7.3   8.0   9.9  10.1  10.3  11.3  13.4  17.6  23.8  33.5  41.8  50.0  53.5  50.7  42.6  33.4  23.5  17.7  13.5  11.9  11.4  12.8  12.1  11.6  12.5  11.0
 80.0   0.0   1.7   3.3   5.6   4.6   3.9   4.9   5.3   7.4  10.3  13.9  19.5  23.1  23.0  24.5  21.5  16.0  11.6   9.3   6.4   6.1   7.3   6.6   6.4   6.0   5.8   5.0
 82.5   0.0   0.5   0.6   2.6   1.6   1.0   1.2   1.1   2.9   3.0   4.4   6.3   7.4  12.5   8.3   8.1   5.6   4.5   3.9   2.9   2.0   2.5   4.1   1.9   2.2   3.2   2.5
 85.0   0.0   0.0   0.1   0.8   0.4   0.0   0.0   0.0   0.9   1.0   0.8   0.7   2.0   2.0   3.4   2.7   2.8   0.9   1.4   2.7   0.0   0.1   1.6   0.6   0.4   1.1   0.0
 87.5   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.9   0.0   0.0   0.0   0.0   0.0   1.0   0.2   0.0   0.0   0.0   0.1   0.0   0.0   0.0   0.0   0.0   0.0   0.9   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