Illuminance plots of RFAI61

(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]      RFAI61 - 19936
# [LUMINAIRE] Riviera 2 - Aluminium Reflector - Flat Glass- Adjt=V6L1A
# [LUMCAT]    Riviera 2 AGP-(V6L1A)
# [DATE]      08/11/1994
# down given:   100.0%
# out given:    69.5%
# tilt:  0 
# [LAMP]      GE LU 150W /100/T/40
# Source file: ldt/RFAI61.LDT
# Luminaire flux =   697 raw, for the given bulb(s) it would be 10452 lm,
#                   69.7 % of the bulb flux
# between 75 and 90:  5.2 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max 122.3 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: Fully_Shielded 

# 62.5 deg to <67.5 deg:   max   372 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   487 cd / 1000 lm,
# maximum spec. lum. intensity   487 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   127   127   127   127   127   127   127   127   127   127   127   127   127   127   127   127   127   127   127   127   127   127   127   127   127   127   127
 10.0   119   120   122   124   124   125   126   127   128   128   129   130   131   132   133   134   135   136   137   138   139   141   142   144   147   147   146
 20.0   107   111   114   117   119   121   123   125   127   129   130   133   135   138   139   140   141   144   147   150   152   155   157   160   164   171   173
 30.0  96.0  99.0   109   118   121   123   125   130   134   135   136   139   141   142   149   156   162   167   171   174   177   180   182   185   193   220   236
 35.0  88.0  91.8   107   121   129   134   138   143   147   149   148   150   150   150   155   161   169   177   186   193   196   198   198   196   199   225   254
 40.0  80.0  83.5   105   123   134   144   153   158   162   166   166   165   163   161   164   171   180   188   195   201   207   206   204   198   191   208   240
 45.0  69.0  75.2  95.2   115   129   143   158   168   178   185   190   192   190   183   188   192   204   214   225   227   218   207   193   189   174   176   207
 47.5  66.5  71.0  88.2   109   122   139   153   168   182   192   201   204   204   200   201   206   220   233   248   244   229   210   195   185   164   161   191
 50.0  64.0  66.9  81.4   101   115   130   146   163   180   193   206   215   217   216   214   220   233   253   266   258   239   217   199   176   152   147   174
 52.5  56.5  61.6  75.9  93.1   107   121   137   154   172   189   208   219   224   223   223   230   248   270   281   268   247   225   196   170   136   132   169
 55.0  49.0  55.6  70.5  86.7  98.4   112   126   143   160   179   199   217   229   230   230   238   258   285   290   276   252   222   191   156   119   117   163
 57.5  41.0  49.4  65.6  80.2  91.5   102   116   130   146   162   185   208   224   233   237   250   274   296   294   272   245   215   172   138  99.9   100   137
 60.0  33.0  43.0  60.3  73.9  84.7  95.2   105   117   130   145   167   192   217   235   246   268   300   302   288   260   230   191   152   117  84.9  82.8   110
 62.5  25.5  35.7  54.6  67.8  78.6  88.8  98.0   107   116   129   148   174   204   232   267   302   326   316   278   237   200   163   127  97.9  74.2  68.9  85.0
 65.0  18.0  27.8  49.2  65.4  74.2  82.4  91.6  98.7   105   115   129   155   187   229   295   364   372   338   269   218   170   133   107  86.4  66.4  57.2  60.0
 67.5  13.5  21.7  44.1  62.0  70.2  77.5  85.2  91.9  95.5   100   114   136   168   216   318   424   428   362   285   204   144   112  91.1  77.8  60.3  47.3  47.5
 70.0   9.0  16.6  40.3  57.8  65.1  72.3  79.1  83.6  87.7  90.7  99.6   118   148   202   350   463   471   389   299   192   126  95.8  82.2  72.0  54.6  38.2  35.0
 72.5   6.0  12.7  36.5  52.9  59.2  64.8  70.8  74.8  78.3  80.6  85.2   104   116   163   315   487   452   389   301   180   111  83.6  72.9  64.7  48.8  31.2  26.0
 75.0   3.0   9.2  30.1  43.7  51.9  52.0  59.7  58.7  59.0  60.3  55.4  64.8  76.6   124   244   368   392   353   262   157  90.1  70.5  62.9  56.3  42.9  25.0  17.0
 77.5   1.5   5.0  21.8  21.2  26.8  31.5  26.4  27.2  24.9  23.4  15.5  29.3  41.4  73.0   165   228   263   238   181   109  61.1  52.2  49.6  46.4  35.6  18.4  11.5
 80.0   0.0   0.6   7.6   7.1   3.3   3.8   7.4   6.4   6.3   6.5   7.2  11.0  18.9  22.0  78.5   106   122   114  86.9  44.0  25.9  18.7  31.5  27.2  24.1  11.8   6.0
 82.5   0.0   0.0   0.0   0.0   0.4   0.9   2.1   1.4   3.0   3.0   4.3   5.8   7.7  12.0  23.3  41.8  43.4  37.4  26.4  10.8   5.5   4.3   6.0   3.7  13.1   6.0   3.0
 85.0   0.0   0.0   0.0   0.0   0.0   0.5   0.0   0.9   0.7   0.9   0.2   1.1   2.0   2.0   9.7  11.6  10.2   8.1   5.0   1.9   1.3   0.0   0.8   1.0   2.7   0.3   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   1.0   0.8   0.2   0.0   0.4   0.3   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