Illuminance plots of RRA412

(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]      RRA412 - 23361
# [LUMINAIRE] Riviera 1 - Aluminium Reflector - Flat Glass- Adjt=V1L2A
# [LUMCAT]    Riviera 1 AGP-(V1L2A)
# [DATE]      09/02/1996
# down given:   100.0%
# out given:    63.6%
# tilt:  0 
# [LAMP]      GE LU 100W /XL/T
# Source file: ldt/RRA412.LDT
# Luminaire flux =   637 raw, for the given bulb(s) it would be  6374 lm,
#                   63.7 % of the bulb flux
# between 75 and 90:  0.8 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   6.2 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   568 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   382 cd / 1000 lm,
# maximum spec. lum. intensity   568 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   112   112   112   112   112   112   112   112   112   112   112   112   112   112   112   112   112   112   112   112   112   112   112   112   112   112   112
 10.0   107   109   111   110   110   111   111   111   112   113   113   114   114   115   116   116   116   117   117   117   118   119   120   120   122   124   125
 20.0   106   106   107   107   108   109   110   110   111   113   114   116   118   120   122   124   126   128   130   133   140   147   150   155   163   187   184
 30.0  97.0   101   108   110   110   110   111   111   113   115   115   114   114   116   118   122   130   139   150   164   185   204   227   256   299   282   265
 35.0  90.0  98.2   105   108   109   110   111   112   114   115   116   115   115   117   120   128   139   158   174   185   213   243   263   284   318   300   266
 40.0  81.0  93.6  98.5   103   106   108   110   112   114   113   112   113   117   122   128   140   159   187   222   243   254   262   272   272   299   290   264
 45.0  71.0  84.9  88.9  98.9   103   109   112   113   111   108   108   112   120   132   152   171   193   228   269   299   300   287   273   258   256   260   275
 47.5  67.0  78.6  85.5  97.7   103   111   113   114   108   105   107   112   120   133   156   183   217   265   317   332   323   295   275   254   234   240   258
 50.0  63.0  71.9  82.4  94.8   103   109   115   112   105   103   105   112   120   134   159   191   236   306   366   376   349   311   280   246   213   217   241
 52.5  59.5  66.0  79.6  91.6  99.1   106   111   108   101   100   103   109   118   132   157   198   256   343   417   420   382   336   281   243   190   191   200
 55.0  56.0  60.7  75.9  86.2  93.9  98.8   105   105  98.1  96.5  96.6   104   115   129   156   207   286   393   471   470   426   363   289   241   167   162   159
 57.5  47.0  54.6  69.2  79.8  85.1  91.0  97.8  96.9  93.2  90.2  89.9  94.3   102   112   141   211   341   475   529   511   466   396   310   240   141   130   122
 60.0  38.0  48.0  59.5  72.6  73.5  78.6  88.7  82.7  78.0  82.1  65.7  78.9  87.8  95.0   124   222   403   559   565   535   495   410   326   231   120  96.9  85.0
 62.5  28.5  38.2  47.7  61.8  52.9  58.7  59.3  51.6  48.0  53.4  32.3  55.1  55.2  57.5  93.1   227   467   568   558   521   461   392   316   211  95.2  71.9  66.0
 65.0  19.0  26.6  32.6  37.4  29.7  28.6  31.0  26.6  20.5  24.2  12.7  25.3  19.3  20.0  63.4   190   434   513   476   433   400   328   273   161  76.0  51.8  47.0
 67.5  12.0  17.7  15.3  19.6  13.2  13.3  15.8  13.8  12.7   9.0   9.8   9.0  11.7  16.5  46.6   128   266   382   322   308   283   212   177   113  58.2  39.7  37.0
 70.0   5.0   9.7   7.5   9.6   9.1   9.6  11.6  10.3   8.5   8.3   8.8   8.6  11.0  13.0  24.5  77.6  88.8   188   172   152   156  88.3  89.6  61.9  47.8  31.2  27.0
 72.5   4.0   6.6   3.3   7.5   7.2   7.5   8.4   7.3   6.1   7.0   7.6   5.7   8.3  11.0  14.4  20.3  40.3  65.4  64.4  58.0  58.5  36.6  28.9  30.3  39.1  22.1  18.0
 75.0   3.0   5.1   2.2   6.6   7.8   7.2   6.1   6.1   6.8   5.9   7.1   5.6   5.4   9.0   8.7  11.8  16.1  15.8  23.2  18.7  16.4  14.7  10.5   8.8  21.6  12.4   9.0
 77.5   2.0   4.5   1.3   5.6   7.3   6.8   5.2   5.5   6.8   5.2   5.6   4.7   4.8   7.0   4.6   7.7   8.6   8.1   9.4   6.5   7.9   7.7   4.9   5.4   7.3   7.3   5.5
 80.0   1.0   4.0   1.2   4.6   6.2   4.7   5.1   5.2   6.1   4.0   3.5   3.0   4.4   5.0   3.5   5.5   5.5   5.7   4.4   3.2   4.1   4.1   2.9   3.3   5.2   3.5   2.0
 82.5   0.5   2.2   1.1   3.5   4.3   2.8   4.8   3.4   5.2   2.4   2.7   2.2   3.6   3.5   3.1   2.3   4.1   3.1   3.7   3.0   2.9   1.9   2.1   2.0   3.2   3.0   1.0
 85.0   0.0   0.1   1.0   1.2   3.3   1.6   3.6   1.2   2.2   1.4   2.2   3.4   2.9   2.0   2.9   1.4   3.6   1.3   3.9   3.0   2.8   1.0   3.1   1.9   1.5   3.0   0.0
 87.5   1.5   0.9   1.8   0.0   2.9   1.0   2.8   0.0   0.1   2.0   0.9   2.7   1.5   1.5   0.1   2.8   3.8   1.0   3.9   2.9   2.9   1.2   4.2   1.3   1.8   2.9   1.0
 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