Illuminance plots of RRB564

(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]      RRB564 - 25350
# [LUMINAIRE] Riviera 1 - Aluminium Reflector - Flat Glass- Adjt=V6L4B
# [LUMCAT]    Riviera 1 AGP-(V6L4B)
# [DATE]      26/09/1996
# down given:   100.0%
# out given:    72.0%
# tilt:  0 
# [LAMP]      GE LU 70W /XL/T
# Source file: ldt/RRB564.LDT
# Luminaire flux =   719 raw, for the given bulb(s) it would be  4676 lm,
#                   71.9 % of the bulb flux
# between 75 and 90:  2.9 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  48.4 cd / 1000 lm ,  0.6 % 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   696 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max  1005 cd / 1000 lm,
# maximum spec. lum. intensity  1005 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   227   227   227   227   227   227   227   227   227   227   227   227   227   227   227   227   227   227   227   227   227   227   227   227   227   227   227
 10.0   169   175   185   191   195   199   204   209   211   213   216   219   221   224   226   228   230   232   234   236   238   241   243   245   249   247   241
 20.0  98.0   104   106   119   131   144   157   171   183   195   208   215   219   223   223   224   224   224   226   229   233   238   247   253   262   245   247
 30.0  76.0  75.1  81.4  89.6  96.7   108   126   148   170   195   213   227   229   228   221   217   218   218   215   206   192   183   171   156   134   128   125
 35.0  69.0  69.1  77.8  88.5  95.8   105   115   127   150   176   204   217   225   230   231   234   235   225   209   190   165   138   123   115  98.6   102   107
 40.0  58.0  60.1  77.4  92.5   101   110   117   130   147   172   201   228   251   263   274   278   267   241   201   165   137   119   104  96.4  88.6  95.6  99.0
 45.0  48.0  54.2  76.7  98.4   113   124   132   143   154   184   230   272   302   320   335   329   294   245   193   147   119   110   104  93.6  82.6  90.8  96.0
 47.5  43.5  51.2  75.0  97.1   112   132   142   155   170   202   253   303   336   355   363   347   297   231   171   141   119   108   101  92.4  80.9  86.7  94.5
 50.0  39.0  47.4  72.2  89.4   108   128   148   165   184   219   279   338   372   390   390   362   297   215   156   130   116   106  97.7  92.2  79.2  81.6  93.0
 52.5  33.5  43.5  68.3  80.7   100   122   145   167   190   225   299   361   403   421   409   366   295   200   144   123   113   103  96.9  91.6  77.6  77.7  88.0
 55.0  28.0  40.0  63.7  79.9  91.2   112   142   166   186   224   300   374   431   452   424   361   268   185   138   117   108   101  95.7  88.9  75.7  74.7  83.0
 57.5  23.5  36.0  59.5  77.1  85.8   102   138   162   181   222   295   394   467   489   440   353   236   167   134   114   103  97.6  92.0  85.9  74.0  69.9  76.0
 60.0  19.0  31.8  56.5  71.3  78.3  94.8   129   149   174   218   317   424   503   525   453   341   215   153   128   110  99.3  93.2  88.5  83.6  72.0  64.1  69.0
 62.5  18.0  28.6  55.0  67.0  71.9  86.5   109   127   159   227   347   492   591   584   466   322   205   152   120   104  93.8  87.9  84.8  80.4  69.4  58.4  61.5
 65.0  17.0  25.6  51.0  62.3  66.1  80.1  93.4   111   139   222   442   638   696   643   471   288   188   149   112  97.6  88.8  83.4  80.4  75.6  66.4  52.9  54.0
 67.5  12.5  22.8  46.0  56.5  61.9  74.1  82.5  97.5   115   194   576   783   847   749   471   248   158   136   103  89.0  83.5  76.7  74.8  69.9  62.4  46.3  44.5
 70.0   8.0  20.4  40.2  50.3  56.9  65.3  70.2  80.7  74.9   160   598   758  1005   855   449   183   113  92.6  80.2  75.7  74.7  68.4  66.7  63.6  57.3  39.3  35.0
 72.5   5.0  17.2  34.4  42.0  47.3  46.5  44.2  44.5  35.5  83.9   273   561   765   640   325   120  67.7  49.5  42.2  41.2  51.0  51.4  52.9  51.8  52.1  28.9  23.0
 75.0   2.0  13.7  22.0  30.0  25.2  23.5  13.8  19.0  20.0  36.6  85.5   242   362   425   196  70.1  41.2  25.0  20.6  17.8  23.9  27.1  26.7  36.1  35.8  17.2  11.0
 77.5   1.0   8.2  10.3  12.7  12.2  10.1  10.7  11.4  14.5  20.4  31.2  68.9   140   231  96.2  38.6  27.8  19.0  14.4  11.7  10.9   9.2  12.3  15.2  20.7   9.6   6.0
 80.0   0.0   1.9   4.7   5.5   6.2   5.7   7.5   8.9  11.2  14.0  17.3  25.6  48.4  37.0  38.2  23.5  17.9  14.1  10.9   9.4   7.6   6.4   6.3   5.9  10.4   2.8   1.0
 82.5   0.5   1.4   2.0   3.9   4.3   5.5   5.9   6.0   8.2   9.1  12.3  15.8  18.5  26.0  18.6  15.4  12.5  10.6   8.0   6.3   6.2   5.7   3.4   3.1   4.1   2.0   1.0
 85.0   1.0   1.9   2.0   2.5   3.3   4.5   5.2   5.9   6.6   8.5   9.8  10.4  13.6  15.0  12.1  11.3  10.2   8.6   6.6   6.7   4.5   4.5   3.5   3.6   2.4   2.0   1.0
 87.5   1.0   1.5   2.0   2.3   2.7   2.9   2.8   3.9   5.1   6.5   7.8   8.1   8.8  11.5  10.4   8.9   8.6   7.4   5.9   4.0   5.6   2.7   3.7   3.6   1.9   1.5   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