Illuminance plots of RFAO33

(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]      RFAO33 - 21633
# [LUMINAIRE] Riviera 2 - Aluminium Reflector - Flat Glass- Adjt=V3L3A
# [LUMCAT]    Riviera 2 AGP-(V3L3A)
# [DATE]      30/05/1995
# down given:   100.0%
# out given:    69.1%
# tilt:  0 
# [LAMP]      GE SON-E 150W
# Source file: ldt/RFAO33.LDT
# Luminaire flux =   692 raw, for the given bulb(s) it would be 10726 lm,
#                   69.2 % of the bulb flux
# between 75 and 90:  3.4 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  49.1 cd / 1000 lm ,  0.9 % 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   284 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   230 cd / 1000 lm,
# maximum spec. lum. intensity   322 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   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162
 10.0   144   144   145   148   150   152   153   155   157   159   161   163   165   167   169   171   173   174   176   178   180   182   183   185   187   188   187
 20.0   125   129   133   138   140   142   146   149   154   159   163   168   172   176   180   184   188   193   197   200   202   203   205   206   203   201   203
 30.0   111   115   123   132   138   142   147   154   161   165   170   176   182   189   195   201   207   212   217   220   220   217   215   214   211   207   209
 35.0   103   108   120   129   135   142   149   157   164   169   175   182   188   195   201   207   212   217   220   220   218   216   213   211   208   203   201
 40.0  96.0   100   115   123   131   140   147   155   164   171   180   188   197   207   217   223   226   227   221   217   212   206   202   197   192   196   186
 45.0  86.0  90.5   104   114   122   131   140   150   159   171   188   209   230   252   267   271   264   256   241   227   211   197   185   177   174   174   163
 47.5  80.0  86.0  99.0   109   117   127   136   147   158   170   191   218   247   273   287   292   286   276   255   233   213   193   177   166   161   162   151
 50.0  74.0  81.6  94.2   104   110   120   129   141   154   168   192   225   263   294   307   310   302   289   265   239   216   188   169   156   148   150   138
 52.5  70.5  76.6  90.1  98.8   107   113   121   132   146   162   190   226   262   293   308   319   318   296   270   241   213   184   162   147   134   137   127
 55.0  67.0  71.0  85.2  94.4   103   108   114   122   135   152   184   223   260   291   309   322   316   299   270   238   206   179   155   139   121   125   115
 57.5  60.5  65.2  78.0  88.2  94.7   102   104   111   123   142   175   214   246   277   298   317   313   295   264   228   196   172   148   130   107   111   106
 60.0  54.0  59.4  70.4  80.1  85.9  90.4  93.2  98.5   111   129   160   198   232   262   285   301   301   288   251   216   184   159   137   120  96.4  96.3  96.0
 62.5  47.0  52.9  63.0  71.6  76.1  79.0  81.7  86.9  98.2   117   146   179   210   239   264   284   284   267   237   201   169   144   124   109  86.6  83.4  84.0
 65.0  40.0  45.8  54.6  62.7  66.6  68.7  71.0  75.7  85.1   101   128   157   186   216   241   258   260   246   217   181   152   127   108  94.9  76.9  71.6  72.0
 67.5  34.0  38.2  45.4  53.1  57.0  58.7  59.8  63.7  71.2  84.9   107   134   159   186   210   230   230   219   190   158   131   108  92.0  80.8  66.6  60.0  60.5
 70.0  28.0  30.2  37.3  43.3  46.5  47.8  48.7  52.3  57.2  68.1  88.1   107   131   156   177   193   196   184   160   133   109  88.2  76.7  66.8  55.4  48.5  49.0
 72.5  22.5  22.7  29.7  32.9  35.6  37.0  38.4  40.8  45.1  51.3  63.2  80.4   103   123   141   153   156   147   130   106  85.7  70.7  61.1  53.1  44.3  39.8  39.5
 75.0  17.0  15.4  20.9  22.9  25.0  27.4  28.8  30.1  33.4  36.5  42.9  56.9  75.5  90.0   104   114   116   110  96.8  79.4  62.7  51.9  44.7  39.4  34.1  32.1  30.0
 77.5  12.0  10.2  12.6  15.3  17.8  18.8  21.2  21.6  23.1  25.4  30.2  35.9  49.9  61.5  72.1  78.7  82.8  76.0  66.3  53.6  42.4  34.2  31.6  28.1  24.2  23.4  21.5
 80.0   7.0   5.6   6.8   8.5  11.5  11.4  12.1  15.6  14.8  15.4  16.6  20.8  26.6  33.0  42.4  48.3  49.1  46.7  40.5  32.7  25.9  20.9  19.8  17.7  15.6  14.2  13.0
 82.5   3.5   2.7   3.0   2.8   4.1   7.1   5.9   5.7   7.1   7.7   8.3   9.6  11.1  18.5  21.2  24.0  24.9  22.0  19.5  14.9  12.3  10.3   8.9   8.6   8.3   7.2   9.0
 85.0   0.0   0.1   1.4   0.9   2.3   3.2   3.7   1.2   3.2   1.9   2.0   2.5   3.7   4.0   8.6   8.6   7.3   6.4   6.8   3.9   3.0   3.3   4.0   2.7   2.5   0.5   5.0
 87.5   0.0   0.0   0.9   0.0   1.3   0.0   0.0   0.0   1.3   0.0   0.8   0.0   0.1   2.0   0.6   0.9   1.0   2.2   0.7   0.0   0.0   0.0   1.3   0.0   0.5   0.0   2.5
 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