Illuminance plots of RRA561

(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]      RRA561 - 23565
# [LUMINAIRE] Riviera 1 - Aluminium Reflector - Flat Glass- Adjt=V6L1A
# [LUMCAT]    Riviera 1 AGP-(V6L1A)
# [DATE]      15/02/1996
# down given:   100.0%
# out given:    67.1%
# tilt:  0 
# [LAMP]      GE LU 70W /XL/T
# Source file: ldt/RRA561.LDT
# Luminaire flux =   671 raw, for the given bulb(s) it would be  4360 lm,
#                   67.1 % of the bulb flux
# between 75 and 90:  4.6 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max 107.6 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   386 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   562 cd / 1000 lm,
# maximum spec. lum. intensity   562 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   114   112   111   112   113   113   114   114   116   119   122   124   127   130   132   133   135   136   137   139   141   143   145   147   150   151   148
 20.0   105   104   103   107   108   109   109   108   110   112   115   120   125   131   135   139   143   149   155   161   165   169   172   177   184   195   190
 30.0  90.0  93.5  99.8   103   105   107   108   108   111   112   113   115   117   119   124   131   141   148   154   162   170   179   193   211   239   236   256
 35.0  87.0  86.0  99.4   111   116   122   125   125   130   129   125   128   130   128   137   143   149   150   149   151   162   173   182   192   219   225   243
 40.0  76.0  75.0   101   123   134   146   154   161   168   170   170   166   160   160   162   167   176   184   190   190   181   166   166   158   179   193   199
 45.0  61.0  64.5  94.5   124   136   156   177   187   204   216   221   216   208   193   193   199   214   228   238   238   221   187   158   138   132   134   123
 47.5  59.5  61.2  85.2   119   134   154   173   191   210   230   239   235   232   220   212   216   235   259   269   263   233   193   158   132   108   111   110
 50.0  58.0  57.9  77.0   109   130   148   168   190   212   230   242   249   255   246   231   230   252   283   293   279   244   197   157   124  90.6  95.5  97.0
 52.5  49.5  51.8  70.4  97.9   120   135   156   183   208   225   240   252   255   251   238   243   270   301   308   281   248   201   154   119  80.2  85.2  92.5
 55.0  41.0  45.4  64.3  87.0   107   120   140   168   190   215   229   247   253   255   244   257   289   316   313   276   240   196   147   110  72.0  78.0  88.0
 57.5  38.5  41.1  59.8  75.6  91.5   105   126   143   161   190   214   234   242   250   254   274   307   324   309   264   223   183   130  95.2  67.8  71.6  80.0
 60.0  36.0  37.1  56.2  72.6  79.0  92.3   110   121   135   160   190   210   226   244   265   293   329   323   293   249   203   155   113  88.3  64.4  66.0  72.0
 62.5  30.5  33.8  53.3  69.3  73.6  83.3  96.2   105   117   135   162   190   212   240   286   326   346   324   271   234   176   128   100  81.3  60.2  59.6  67.5
 65.0  25.0  31.3  48.5  65.5  69.9  81.0  87.0  95.1   103   114   144   178   199   235   316   386   385   335   255   209   150   109  87.9  74.6  56.5  52.6  63.0
 67.5  19.5  28.6  43.5  59.9  68.7  77.1  83.6  87.9  93.6   103   127   159   176   227   353   450   437   357   266   186   128  95.7  78.7  67.6  51.6  46.1  53.5
 70.0  14.0  26.1  39.1  52.3  61.4  69.3  75.6  80.7  83.2  90.4   107   122   147   218   403   514   479   382   267   153   109  85.0  72.3  61.7  47.2  40.5  44.0
 72.5  11.5  19.7  34.9  47.5  53.5  60.1  63.7  67.9  61.1  58.9  69.9  66.0  98.4   162   385   562   483   374   251   127  87.3  73.6  63.6  55.0  43.9  32.8  33.5
 75.0   9.0  11.4  22.4  38.4  45.7  41.6  38.2  37.0  26.1  16.3  33.7  36.2  48.8   106   330   421   434   314   175  78.5  50.8  53.2  52.0  46.0  39.3  24.5  23.0
 77.5   5.0   8.6  10.6  16.3  24.0  16.7  13.3  12.4  10.8  12.0  18.6  22.2  24.4  61.5   223   236   283   185  87.3  30.5  21.3  26.2  29.6  32.5  32.3  15.9  15.5
 80.0   1.0   7.1   7.9   6.0   4.9   4.9   7.8   7.7   8.8   9.5  10.6  13.3  14.2  17.0  87.6  79.3   108  69.7  32.9  14.9  10.9   9.6   9.0  19.5  16.1   7.2   8.0
 82.5   0.5   6.4   5.3   4.0   4.1   6.4   7.4   5.7   7.1   7.6   8.1   9.5   8.7  10.5  17.7  23.8  25.5  19.6  10.6   7.2   6.5   5.0   7.2   8.5   7.3   6.4   4.5
 85.0   0.0   5.9   1.9   5.3   5.7   6.5   5.3   7.8   5.4   7.0   5.4   5.8   7.7   4.0   6.7   9.7   8.5   5.0   5.2   6.6   3.3   4.9   6.9   4.2   7.7   6.8   1.0
 87.5   2.5   5.9   1.0   4.2   6.6   4.5   2.6   5.9   6.6   1.5   1.9   2.3   4.1   2.5   5.7   7.2   6.6   5.0   2.3   3.0   4.0   6.5   5.1   1.3   6.7   5.5   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