Illuminance plots of RRA514

(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]      RRA514 - 23543
# [LUMINAIRE] Riviera 1 - Aluminium Reflector - Flat Glass- Adjt=V1L4A
# [LUMCAT]    Riviera 1 AGP-(V1L4A)
# [DATE]      15/02/1996
# down given:   100.0%
# out given:    73.2%
# tilt:  0 
# [LAMP]      GE LU 70W /XL/T
# Source file: ldt/RRA514.LDT
# Luminaire flux =   730 raw, for the given bulb(s) it would be  4742 lm,
#                   73.0 % of the bulb flux
# between 75 and 90:  0.7 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   8.0 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  1205 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   278 cd / 1000 lm,
# maximum spec. lum. intensity  1726 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   342   342   342   342   342   342   342   342   342   342   342   342   342   342   342   342   342   342   342   342   342   342   342   342   342   342   342
 10.0   211   236   271   278   283   289   296   304   309   315   323   331   340   350   356   362   369   376   382   388   387   385   384   382   378   371   369
 20.0   109   120   121   142   162   187   209   232   258   285   313   330   344   358   365   373   376   367   357   342   307   274   253   239   217   164   164
 30.0  94.0  95.6   103   109   113   119   140   164   190   224   253   280   298   315   329   336   318   285   234   189   159   138   133   123   112   110   109
 35.0  82.0  87.5  94.5   101   105   109   115   125   148   184   230   257   280   305   322   311   279   225   182   145   124   114   108   105   101   102   103
 40.0  77.0  75.3  84.7  91.1  93.8  96.9   102   117   141   183   238   287   325   365   380   345   269   188   135   116   105   101  95.1  93.3  92.4  98.0  94.0
 45.0  61.0  66.8  80.8  83.8  83.9  94.9   104   116   140   210   307   384   444   482   458   364   232   161   128   109  98.0  90.6  84.8  84.6  84.1  88.0  94.0
 47.5  60.5  64.3  74.0  82.0  86.1  95.3   107   119   151   236   359   463   539   573   518   374   210   145   125   110  96.2  85.0  84.3  81.7  80.9  82.9  87.0
 50.0  60.0  62.8  70.7  82.4  86.3  94.9   109   124   159   271   438   558   637   663   576   383   209   145   122   106  93.6  87.0  84.4  78.6  76.9  77.6  80.0
 52.5  51.5  57.8  70.4  83.5  87.0  92.0   107   125   168   308   516   753   846   829   646   363   198   145   118   104  94.6  89.8  80.6  74.4  70.2  71.7  73.0
 55.0  43.0  50.8  68.5  80.3  86.7  91.4   103   122   167   354   824  1037  1078   995   697   313   169   141   115   103  93.8  86.8  77.5  73.9  64.9  66.0  66.0
 57.5  38.5  46.1  64.8  76.9  81.6  89.2  99.2   117   158   486  1102  1252  1403  1300   772   255   157   128   113  98.0  89.6  83.0  79.1  73.9  62.1  59.1  54.0
 60.0  34.0  42.7  61.2  74.4  75.3  81.7  90.5   105   139   473   922  1263  1726  1605   813   222   116   116  94.9  91.8  85.9  80.8  77.9  69.0  59.4  51.5  42.0
 62.5  29.5  36.5  55.6  69.6  70.7  74.0  73.4  88.9  83.6   252   531   963  1205  1057   526   147  69.8  79.4  54.9  80.2  68.5  69.0  69.9  61.3  56.5  41.9  29.0
 65.0  25.0  28.7  46.2  54.9  52.4  56.8  40.7  45.6  35.6  88.5   222   450   516   508   249  73.4  39.7  41.6  21.3  41.9  37.7  37.3  52.7  46.4  46.7  31.2  16.0
 67.5  16.0  22.4  35.1  32.5  20.0  30.0  19.3  15.4  20.7  31.4  83.6   126   234   278   123  41.9  28.1  19.6  16.1  13.8  13.3  14.5  24.3  27.8  32.0  20.9  12.5
 70.0   7.0  16.9  20.4  11.4   9.8   8.4   8.8  11.9  13.2  18.6  28.4  54.9  72.1  48.0  46.4  25.2  21.9  16.0  10.7   9.9   8.9   8.7  11.6  10.4  20.2  10.9   9.0
 72.5   6.0  10.2   4.8   6.5   6.1   8.4   6.6   8.7   9.7  12.2  17.6  18.3  26.3  31.0  23.8  18.3  12.0  12.9   8.7   7.1   7.5   5.3   5.8   6.9   8.6   6.6   5.5
 75.0   5.0   2.6   4.8   5.3   4.9   5.8   7.5   6.7   7.9   8.9   9.0  10.8  14.0  14.0  13.2  12.8  11.1   8.5   6.9   5.6   4.8   5.4   6.5   6.2   6.5   3.9   2.0
 77.5   2.5   2.6   5.0   3.2   4.3   3.4   4.9   4.9   5.1   6.2   8.1   7.7   9.4  11.0   6.6   8.1   4.7   7.2   5.6   5.7   5.0   6.3   4.1   4.0   5.0   3.9   4.0
 80.0   0.0   4.6   2.6   3.1   4.4   5.0   4.7   5.3   4.5   4.6   6.4   6.5   4.6   8.0   6.7   3.1   7.5   5.2   4.9   5.4   4.2   2.3   2.9   3.7   3.3   4.7   6.0
 82.5   2.5   3.2   1.9   5.2   1.9   3.5   3.8   2.3   3.6   2.6   4.6   4.6   5.6   7.5   2.4   4.6   4.8   6.1   4.3   2.6   4.0   4.8   6.3   5.4   2.6   3.2   3.5
 85.0   5.0   1.1   3.5   1.9   3.3   2.9   2.5   0.2   3.6   5.5   3.1   4.3   3.1   7.0   2.7   4.0   4.0   1.3   2.8   5.7   3.3   3.7   3.4   3.2   3.6   1.1   1.0
 87.5   2.5   2.4   3.1   1.7   4.9   3.0   3.4   5.9   1.6   2.3   3.0   3.0   2.2   4.5   3.6   2.0   3.9   3.5   4.5   2.0   3.9   1.8   2.4   3.0   4.4   2.9   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