Illuminance plots of RFAK36

(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]      RFAK36 - 20172
# [LUMINAIRE] Riviera 2 - Aluminium Reflector - Flat Glass- Adjt=V3L6A
# [LUMCAT]    Riviera 2 AGP-(V3L6A)
# [DATE]      18/11/1994
# down given:   100.0%
# out given:    70.3%
# tilt:  0 
# [LAMP]      GE LU 400W /T/40
# Source file: ldt/RFAK36.LDT
# Luminaire flux =   704 raw, for the given bulb(s) it would be 35180 lm,
#                   70.4 % of the bulb flux
# between 75 and 90:  0.8 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  10.1 cd / 1000 lm ,  0.1 % 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   654 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   501 cd / 1000 lm,
# maximum spec. lum. intensity   654 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   184   184   184   184   184   184   184   184   184   184   184   184   184   184   184   184   184   184   184   184   184   184   184   184   184   184   184
 10.0   135   135   137   141   143   146   149   153   156   160   164   167   171   175   178   181   185   188   192   195   199   202   205   208   213   220   226
 20.0   106   106   111   116   119   123   129   134   141   148   156   164   172   179   185   191   197   201   205   208   210   212   217   222   230   252   263
 30.0  90.0  91.6  98.1   105   110   114   120   126   135   145   158   173   191   210   221   229   231   231   231   228   223   220   214   213   219   253   274
 35.0  82.0  84.1  93.1   101   106   112   117   123   130   140   153   173   194   216   227   233   235   238   238   233   227   221   214   207   205   229   248
 40.0  74.0  76.4  87.9  97.2   102   108   115   121   128   137   150   166   186   208   219   230   236   237   232   230   227   221   210   199   182   193   208
 45.0  65.0  69.6  81.6  91.8  97.5   104   110   120   127   138   152   177   206   234   250   255   256   252   244   234   218   204   194   177   150   146   168
 47.5  60.0  65.3  76.9  88.1  94.4   102   110   119   129   139   156   188   226   259   272   278   274   267   256   235   213   190   175   160   130   123   139
 50.0  55.0  60.3  72.1  83.4  90.9  99.2   109   118   129   142   164   201   245   283   296   306   302   286   264   238   209   179   158   140   111   102   109
 52.5  51.5  56.2  67.4  78.7  86.8  96.0   106   117   128   144   168   224   288   339   355   355   331   311   276   237   203   170   142   121  95.3  87.2  91.0
 55.0  48.0  52.8  62.6  75.1  82.8  91.7   103   116   127   144   177   250   333   395   418   419   399   341   295   236   197   158   128   109  82.7  75.7  73.0
 57.5  41.0  48.1  58.3  71.3  78.9  86.8  98.4   111   124   143   182   285   423   511   525   500   468   404   317   255   191   146   118  97.7  74.9  66.1  63.5
 60.0  34.0  42.9  54.1  66.8  74.8  83.6  94.5   107   119   138   185   323   515   627   636   593   537   467   369   273   187   137   106  89.3  68.5  57.8  54.0
 62.5  27.5  36.6  50.0  62.4  70.9  79.9  90.4   102   114   130   176   325   535   639   654   637   590   503   413   284   188   125  93.7  80.5  62.4  49.9  45.0
 65.0  21.0  29.5  45.7  58.6  66.6  75.1  84.2  92.6   106   118   147   287   534   651   649   597   566   501   423   284   176   107  82.7  73.1  56.8  42.3  36.0
 67.5  15.5  22.0  41.0  49.8  58.8  61.9  71.5  74.1  74.6  95.1  98.7   223   363   424   465   501   450   452   354   254   144  89.8  73.6  65.5  51.3  34.8  28.0
 70.0  10.0  14.1  27.6  33.5  33.6  36.5  36.7  33.4  39.4  45.5  45.7   112   171   196   244   300   296   290   239   174  97.4  67.6  59.4  57.3  44.4  27.7  20.0
 72.5   5.5   7.4  10.8  15.2  11.8  13.2  10.7  13.8  16.8  21.5  27.1  44.7  84.9   117   132   122   155   148   121  82.3  45.5  36.9  39.2  38.6  36.7  20.4  12.5
 75.0   1.0   1.2   4.5   2.9   5.2   5.8   7.5   9.3  11.3  13.2  16.6  23.8  34.8  38.0  57.2  65.6  67.4  59.3  49.4  27.1  13.3  15.6  15.4  18.6  20.8  13.0   5.0
 77.5   0.5   0.0   0.0   1.4   2.4   3.4   5.2   6.0   7.7   8.5   9.7  11.8  14.3  22.0  23.9  27.1  25.6  24.0  17.2   9.6   7.0   5.5   6.0   7.1   7.0   7.2   2.5
 80.0   0.0   0.0   0.0   0.5   0.8   1.2   2.1   1.9   3.5   3.8   4.6   4.4   6.0   6.0   9.6   9.5  10.1   8.4   6.0   4.5   3.3   2.4   2.4   2.2   2.9   1.7   0.0
 82.5   0.0   0.0   0.0   0.0   0.1   0.3   0.0   0.0   0.4   0.4   0.7   1.4   2.4   3.0   2.6   3.8   3.2   2.2   1.6   1.1   1.1   0.6   0.4   0.8   0.6   0.5   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   0.0   0.0   0.4   0.4   0.1   0.0   0.0   0.0   0.0   0.0   0.0   0.2   0.1   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