Illuminance plots of RRA345

(as computed by ies2tab from that photometry file)

spacing 5 plot spacing 6 plot single luminaire plot
In left plots, specific illuminances by a continuous row of luminaires spaced 5 and 6 heights are shown in their left halves (right half concerns 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]      RRA345 - 23529
# [LUMINAIRE] Riviera 1 - Aluminium Reflector - Flat Glass- Adjt=V4L5A
# [LUMCAT]    Riviera 1 AGP-(V4L5A)
# [DATE]      14/02/1996
# down given:   100.0%
# out given:    69.2%
# tilt:  0 
# [LAMP]      GE LU 150W /XL/T
# Source file: ldt/RRA345.LDT
# Luminaire flux =   690 raw, for the given bulb(s) it would be 12081 lm,
#                   69.0 % of the bulb flux
# between 75 and 90:  1.1 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  10.5 cd / 1000 lm ,  0.3 % 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   762 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   612 cd / 1000 lm,
# maximum spec. lum. intensity   762 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   190   190   190   190   190   190   190   190   190   190   190   190   190   190   190   190   190   190   190   190   190   190   190   190   190   190   190
 10.0   133   135   139   145   148   152   157   162   168   173   179   185   191   197   201   205   207   210   211   212   212   211   210   208   205   223   239
 20.0   115   118   121   128   132   137   141   145   156   167   179   195   212   230   239   247   255   260   265   268   271   273   273   270   259   239   274
 30.0   101   102   111   115   120   127   132   136   143   151   160   169   180   193   201   211   225   238   247   251   252   257   258   252   233   204   226
 35.0  94.0  95.7   105   114   118   125   133   140   144   150   160   170   181   194   202   216   230   236   236   233   228   217   209   208   188   158   164
 40.0  85.0  86.2  98.4   111   120   128   135   143   151   155   164   176   191   209   222   240   252   254   247   230   213   192   172   153   139   119   119
 45.0  77.0  79.6  91.1   103   110   120   133   139   150   162   173   194   217   240   267   285   288   277   256   227   191   162   142   121   105  95.9  98.0
 47.5  74.0  76.2  84.9  98.2   105   113   124   132   152   165   179   205   235   266   295   311   306   287   261   224   180   140   124   107  93.8  88.4  91.0
 50.0  71.0  72.0  79.8  91.2   102   109   118   132   154   170   189   216   253   292   324   339   330   300   259   216   165   128   108  98.3  85.0  82.4  84.0
 52.5  65.0  67.9  77.0  85.3  97.2   104   112   132   154   173   197   238   300   353   379   377   354   320   261   197   150   115  97.4  89.0  79.4  76.9  76.0
 55.0  59.0  64.2  73.0  81.4  91.6  94.9   104   124   141   168   196   262   349   413   434   420   387   337   265   178   129   106  88.0  83.8  73.5  71.7  68.0
 57.5  52.5  58.8  67.1  75.9  81.9  85.1  94.5   107   124   149   186   281   392   469   493   469   413   350   263   168   114  95.4  84.0  78.1  66.5  65.4  63.0
 60.0  46.0  52.5  61.8  67.8  72.8  77.5  84.4  93.3   109   131   174   295   433   525   553   526   459   361   254   151   101  88.1  78.8  70.5  61.0  58.9  58.0
 62.5  37.5  47.1  57.7  60.6  65.6  71.2  76.9  83.2  97.6   111   155   316   532   644   648   586   511   381   231   131  93.2  80.0  72.9  63.6  56.6  52.0  49.5
 65.0  29.0  42.1  51.0  55.9  59.4  65.6  66.0  69.7  85.3  77.3   129   345   637   762   744   637   528   385   194   105  83.0  72.5  67.0  58.8  50.7  45.1  41.0
 67.5  21.0  33.6  43.4  46.0  50.9  52.6  39.8  40.3  55.9  38.1  85.9   291   487   582   607   612   470   327   137  64.3  71.5  61.0  58.5  52.1  43.9  37.5  32.5
 70.0  13.0  23.7  29.8  28.5  26.8  30.1  17.2  19.3  22.8  28.2  45.0   135   279   402   413   393   344   185  73.3  31.7  39.8  39.9  42.4  43.2  38.8  29.9  24.0
 72.5   7.5  14.5  13.2  14.9   8.7  11.3   7.5  11.4  14.8  19.9  28.4  52.1   140   221   235   169   157  78.7  36.2  17.3  14.7  16.1  22.7  25.2  34.0  21.1  15.5
 75.0   2.0   5.0   7.6   6.8   5.7   5.5   5.4   7.7  10.2  13.9  17.6  25.7  49.5  39.0  76.8  73.4  50.1  26.8  16.8  12.3   9.1   8.1   8.5   9.0  18.9  12.0   7.0
 77.5   2.0   3.4   3.8   3.4   4.4   4.3   5.1   6.3   7.9   9.3  10.2  13.6  19.4  24.0  21.6  22.8  17.1  11.4   9.8   7.9   7.3   5.9   5.1   6.3   6.4   6.7   5.0
 80.0   2.0   3.8   2.5   2.7   4.0   2.7   3.2   3.6   5.6   6.5   7.0   7.6  10.0   9.0  10.5   9.1   8.0   6.7   6.1   5.4   5.2   4.1   4.0   4.3   4.2   2.6   3.0
 82.5   1.5   2.1   2.2   3.6   2.4   3.3   2.4   4.4   4.0   3.5   5.0   4.7   5.7   5.5   5.2   6.4   5.0   5.4   4.1   4.6   3.5   3.3   3.0   2.2   3.0   2.4   3.0
 85.0   1.0   0.1   2.8   1.9   3.1   3.0   2.7   3.8   3.1   3.8   2.6   3.5   3.8   2.0   2.8   4.1   3.2   3.7   1.8   2.1   3.0   3.4   3.0   3.3   3.0   2.9   3.0
 87.5   1.5   0.4   2.1   1.7   3.3   2.2   1.7   1.0   3.5   2.0   1.2   1.6   3.3   3.0   3.4   3.7   3.0   3.5   3.4   3.9   2.8   3.7   2.7   3.2   2.9   2.0   2.5
 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