Illuminance plots of RFAV14

(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]      RFAV14 - 21481
# [LUMINAIRE] Riviera 2 - Aluminium Reflector - Flat Glass- Adjt=V1L4A
# [LUMCAT]    Riviera 2 AGP-(V1L4A)
# [DATE]      19/04/1995
# down given:   100.0%
# out given:    72.2%
# tilt:  0 
# [LAMP]      GE MBI-F 250W /BUH
# Source file: ldt/RFAV14.LDT
# Luminaire flux =   723 raw, for the given bulb(s) it would be 14091 lm,
#                   72.3 % of the bulb flux
# between 75 and 90:  2.0 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  32.2 cd / 1000 lm ,  0.4 % 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   271 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   205 cd / 1000 lm,
# maximum spec. lum. intensity   348 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   205   205   205   205   205   205   205   205   205   205   205   205   205   205   205   205   205   205   205   205   205   205   205   205   205   205   205
 10.0   156   160   166   172   175   179   182   186   191   195   199   203   208   212   215   219   222   225   228   230   231   232   233   233   234   233   230
 20.0   128   131   138   148   154   161   167   173   181   189   198   208   217   227   234   240   246   248   250   250   248   246   245   244   239   233   229
 30.0   102   108   119   131   138   146   154   163   175   189   204   218   232   244   252   260   265   268   268   265   259   254   249   243   231   218   211
 35.0  92.0  98.2   109   123   130   140   151   163   175   191   210   226   239   250   258   265   271   270   266   257   248   240   232   226   215   204   198
 40.0  85.0  89.5   103   115   124   135   147   160   175   199   223   244   262   276   287   290   287   279   263   248   234   219   210   202   196   186   180
 45.0  76.0  80.2  95.2   109   119   129   141   161   184   217   256   290   315   328   336   333   322   301   275   249   225   206   188   180   173   168   167
 47.5  70.0  75.7  91.9   105   115   126   140   160   189   228   271   301   321   335   343   344   336   311   279   250   223   199   180   168   160   158   156
 50.0  64.0  71.5  87.3   101   109   121   136   158   190   231   271   305   326   341   348   348   333   310   279   246   217   193   172   158   148   148   145
 52.5  59.0  66.5  81.8  95.5   104   114   129   151   183   224   272   297   313   328   339   340   330   303   271   238   209   185   164   150   138   136   131
 55.0  54.0  60.9  76.3  88.9  96.8   105   119   140   170   213   254   280   297   315   327   326   314   291   255   225   196   173   153   140   128   123   117
 57.5  48.5  54.6  69.7  80.9  87.4  94.1   107   127   158   194   235   262   280   297   311   311   297   268   239   206   179   159   142   130   119   110   103
 60.0  43.0  47.6  61.8  70.3  77.6  84.8  93.8   113   140   175   213   240   261   278   296   293   276   245   216   186   159   141   128   116   107  95.3  89.0
 62.5  38.0  40.6  52.5  58.9  64.7  72.9  81.4  97.7   119   151   189   216   235   254   271   270   250   219   193   164   140   123   111   102  94.5  82.3  76.0
 65.0  33.0  33.5  43.4  49.7  53.6  59.4  67.7  80.3  98.6   125   161   187   208   229   242   239   218   191   167   140   119   105  94.8  88.4  80.7  69.8  63.0
 67.5  26.5  27.2  34.3  40.5  44.3  48.3  54.6  63.7  77.6  98.7   129   157   176   193   205   203   182   162   137   115  97.5  86.5  77.9  73.8  66.7  58.7  53.5
 70.0  20.0  20.9  25.7  31.6  35.6  37.7  42.1  46.6  56.4  73.8  97.5   123   144   157   167   164   149   129   109  91.1  75.0  66.5  60.6  58.6  54.1  48.4  44.0
 72.5  13.0  14.1  17.3  23.5  26.7  28.4  30.0  32.9  39.2  50.6  66.0  89.6   110   121   130   126   114  99.2  82.1  67.6  54.7  48.4  43.9  42.8  41.5  38.2  35.5
 75.0   6.0   7.3  12.2  15.2  16.9  18.8  19.7  22.1  25.6  31.7  40.6  57.6  72.8  85.0  93.1  91.0  83.2  71.2  56.6  45.8  37.4  33.3  29.1  28.6  29.2  28.0  27.0
 77.5   3.5   3.5   7.4   7.8   9.5  10.3  13.2  13.4  14.8  16.8  22.6  30.9  43.6  55.0  60.9  58.6  53.1  43.9  34.4  27.3  23.6  20.3  17.9  18.2  18.2  18.9  17.0
 80.0   1.0   0.4   2.6   3.1   4.1   3.9   6.2   6.9   7.4   8.0   9.8  12.9  20.1  25.0  32.2  31.9  28.3  22.1  17.0  13.0  11.6   8.6   8.9  10.9  10.4  10.1   7.0
 82.5   0.5   0.0   0.0   0.1   1.3   1.0   1.2   0.3   2.4   3.0   4.0   5.1   5.3  13.0  14.5  13.7  11.0   8.4   5.4   1.7   3.7   3.6   2.4   5.6   4.4   4.9   3.5
 85.0   0.0   0.0   0.0   0.0   0.3   0.0   0.0   0.0   0.3   0.1   1.9   0.9   2.0   1.0   4.3   3.5   2.8   1.7   0.6   0.0   0.0   1.0   0.5   1.8   0.9   0.3   0.0
 87.5   0.5   0.0   0.4   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.8   0.2   0.0   0.5   0.2   0.0   0.0   1.0   0.0   0.0   0.0   0.4   0.0   0.0   0.0   0.4   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