Illuminance plots of RFAO36

(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]      RFAO36 - 21636
# [LUMINAIRE] Riviera 2 - Aluminium Reflector - Flat Glass- Adjt=V3L6A
# [LUMCAT]    Riviera 2 AGP-(V3L6A)
# [DATE]      30/05/1995
# down given:   100.0%
# out given:    73.9%
# tilt:  0 
# [LAMP]      GE SON-E 150W
# Source file: ldt/RFAO36.LDT
# Luminaire flux =   740 raw, for the given bulb(s) it would be 11467 lm,
#                   74.0 % of the bulb flux
# between 75 and 90:  2.7 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  42.0 cd / 1000 lm ,  0.6 % 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   325 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   251 cd / 1000 lm,
# maximum spec. lum. intensity   384 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   212   212   212   212   212   212   212   212   212   212   212   212   212   212   212   212   212   212   212   212   212   212   212   212   212   212   212
 10.0   183   184   187   192   194   196   199   201   203   206   209   212   214   217   219   222   224   226   228   229   229   228   227   227   225   224   223
 20.0   150   158   166   178   183   189   195   202   208   214   221   227   233   238   239   240   240   238   237   235   231   228   225   221   212   207   202
 30.0   124   131   146   162   172   181   189   199   212   223   233   241   246   251   252   252   250   244   236   228   219   210   201   194   182   175   171
 35.0   112   119   139   156   166   176   186   199   213   225   235   244   250   252   247   243   240   232   222   209   200   192   183   176   167   164   164
 40.0   101   109   129   147   158   168   181   197   215   231   247   260   268   267   261   254   242   226   211   195   183   172   162   156   149   151   149
 45.0  90.0   100   116   133   147   161   178   201   225   253   285   313   330   333   323   301   270   238   212   190   171   157   144   139   133   135   125
 47.5  85.5  94.9   110   125   141   157   178   203   234   266   304   336   354   356   346   319   284   244   213   187   167   150   138   130   125   125   117
 50.0  81.0  89.6   104   122   136   154   176   204   237   274   316   355   378   379   367   332   287   245   210   182   163   146   132   122   116   115   108
 52.5  76.0  83.9  98.8   118   132   150   172   200   236   275   324   358   377   382   365   332   286   241   204   177   157   140   125   115   108   104   102
 55.0  71.0  78.0  92.6   111   126   142   165   192   227   271   315   349   372   384   360   323   276   233   194   169   147   131   116   108  99.3  94.3  95.0
 57.5  67.0  72.8  85.7   101   114   131   152   178   214   259   307   336   359   369   345   309   266   218   181   154   135   120   108   101  90.5  83.4  84.0
 60.0  63.0  67.6  77.9  91.3   102   118   137   161   196   245   288   319   345   354   329   290   246   201   165   138   121   108  97.8  91.2  81.4  72.1  73.0
 62.5  55.5  60.3  69.5  81.6  89.8   103   120   143   177   219   263   294   320   325   304   266   222   181   147   123   106  95.3  87.8  81.3  72.0  63.1  62.5
 65.0  48.0  52.1  59.6  69.8  76.0  85.8   103   124   157   192   232   262   292   296   278   236   195   160   130   107  91.0  84.0  76.9  71.2  63.1  55.3  52.0
 67.5  41.0  43.9  49.1  57.2  62.2  70.7  86.6   103   131   165   197   228   247   251   235   201   166   136   109  87.2  76.5  70.6  64.6  60.7  54.6  48.2  45.5
 70.0  34.0  35.4  39.5  44.4  49.1  56.1  67.9  82.5   104   130   162   185   200   205   191   163   136   109  85.5  69.6  61.5  55.9  52.5  50.1  45.7  41.5  39.0
 72.5  25.0  26.6  30.4  34.7  36.6  41.1  48.0  59.4  78.2  97.4   121   142   154   158   148   129   106  83.6  67.3  52.4  46.4  42.2  40.8  39.6  36.6  32.8  31.0
 75.0  16.0  17.8  20.7  25.3  26.2  28.4  31.4  38.7  51.3  67.6  84.1  99.2   109   110   104  92.9  76.0  60.1  48.0  37.6  32.8  31.3  30.8  29.2  27.8  23.3  23.0
 77.5  10.5  11.3  11.6  15.5  16.7  17.8  19.6  23.5  30.2  40.5  53.8  62.0  70.1  74.5  69.8  59.9  51.0  39.4  30.8  25.5  22.3  22.0  21.7  20.1  19.3  16.6  16.0
 80.0   5.0   5.6   6.6   8.7   8.7   9.9  10.5  11.9  15.9  19.4  28.2  33.9  36.7  39.0  42.0  35.2  28.2  21.5  17.4  13.5  13.4  14.8  13.1  12.3  11.3  10.7   9.0
 82.5   2.5   3.5   3.2   3.8   3.0   4.2   4.2   4.1   6.0   8.1   9.1  14.5  17.5  20.5  17.7  16.3  12.5   9.1   8.0   6.0   5.3   6.5   5.3   5.5   5.3   6.8   5.0
 85.0   0.0   2.0   1.4   1.2   1.9   1.1   0.7   0.9   0.8   2.7   2.7   2.2   5.1   2.0   6.4   5.1   3.7   2.7   2.0   0.9   0.1   1.7   2.8   1.7   1.9   3.2   1.0
 87.5   0.0   1.0   0.5   0.0   1.3   0.0   0.0   0.0   0.8   0.8   1.8   0.1   0.1   1.0   0.4   0.5   0.0   1.0   0.1   0.0   0.1   0.0   1.3   0.0   0.5   1.5   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