Illuminance plots of RRA334

(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]      RRA334 - 23523
# [LUMINAIRE] Riviera 1 - Aluminium Reflector - Flat Glass- Adjt=V3L4A
# [LUMCAT]    Riviera 1 AGP-(V3L4A)
# [DATE]      14/02/1996
# down given:   100.0%
# out given:    67.0%
# tilt:  0 
# [LAMP]      GE LU 150W /XL/T
# Source file: ldt/RRA334.LDT
# Luminaire flux =   669 raw, for the given bulb(s) it would be 11710 lm,
#                   66.9 % of the bulb flux
# between 75 and 90:  0.9 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   7.1 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   772 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   592 cd / 1000 lm,
# maximum spec. lum. intensity   772 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   137   137   137   137   137   137   137   137   137   137   137   137   137   137   137   137   137   137   137   137   137   137   137   137   137   137   137
 10.0   124   124   126   126   127   127   128   129   130   132   135   137   139   142   147   151   155   159   163   166   171   176   179   181   183   193   200
 20.0   113   114   116   120   121   124   127   129   131   133   135   140   146   152   167   181   196   213   229   244   255   266   271   271   264   244   271
 30.0   101   102   109   115   117   120   124   126   129   132   135   138   143   149   162   180   206   230   250   263   269   280   287   286   278   245   257
 35.0  94.0  95.2   103   110   115   119   122   125   129   132   136   138   143   151   166   190   219   238   247   249   250   248   246   251   248   222   225
 40.0  87.0  88.4  97.2   106   110   114   119   124   129   131   135   138   142   153   176   212   243   261   261   252   241   228   214   200   202   182   182
 45.0  78.0  81.7  88.6  98.0   104   108   116   119   122   128   135   140   150   174   228   272   291   290   276   260   237   215   194   167   147   134   135
 47.5  74.5  77.8  85.7  92.6  97.7   103   109   114   122   130   135   143   155   189   255   306   317   309   291   267   239   209   179   153   122   114   113
 50.0  71.0  73.3  81.6  88.7  92.4  98.0   104   111   120   129   138   148   160   204   284   340   349   333   308   278   242   196   161   136   101  97.6  91.0
 52.5  64.5  68.5  77.2  85.7  88.6  91.6  97.5   106   116   123   138   150   174   245   337   386   383   366   330   285   238   188   139   116  88.3  87.2  81.5
 55.0  58.0  63.6  73.6  80.1  83.2  85.8  92.6   101   108   117   131   147   184   286   393   441   436   402   358   290   234   170   118  99.4  77.9  80.0  72.0
 57.5  51.5  58.4  68.9  75.0  77.4  80.3  88.0  95.5   100   111   123   139   189   337   474   515   492   455   387   309   219   149   105  83.3  68.6  72.3  63.5
 60.0  45.0  53.0  63.4  69.4  70.6  74.2  81.2  89.1  93.9   104   113   129   187   387   562   604   567   509   427   326   202   128  89.4  75.8  62.6  64.7  55.0
 62.5  35.5  46.7  57.7  63.4  64.2  67.7  71.0  77.5  86.0  82.2  96.1   111   198   507   671   674   636   545   456   328   183   102  78.2  67.5  58.0  56.8  48.5
 65.0  26.0  40.0  48.8  55.2  51.4  57.2  52.6  52.3  60.7  50.1  65.7  74.8   197   626   772   686   618   536   430   273   149  81.2  68.0  58.8  51.4  48.5  42.0
 67.5  18.0  29.9  38.0  38.1  29.6  34.5  20.7  25.0  28.4  25.4  39.6  46.0   123   379   537   592   479   458   321   168  95.4  59.8  58.2  51.4  44.9  39.4  32.0
 70.0  10.0  18.1  22.7  18.1  15.1  11.2   7.5   9.7  14.5  19.2  27.7  33.3  55.8   131   229   312   284   259   174  76.9  46.7  34.6  39.1  42.3  38.1  30.1  22.0
 72.5   6.0  10.8   6.0   9.3   6.5   6.0   6.8   7.4   9.0  14.7  17.8  21.6  30.2  75.5   101  77.5   117   101  77.9  30.4  16.3  14.5  20.1  23.4  30.3  20.8  14.5
 75.0   2.0   5.0   4.4   4.5   4.9   4.9   4.0   6.1   7.4   9.9  12.4  14.2  16.9  20.0  35.7  34.8  36.4  24.0  25.8  13.3   9.5   8.3   9.5   7.9  16.9  11.3   7.0
 77.5   2.5   3.1   3.4   3.9   3.9   5.0   6.0   4.5   6.2   7.4   7.8   8.9  10.4  13.5  13.0  14.4  11.4  11.2  10.4   8.0   6.4   6.7   5.1   4.6   6.1   6.6   5.5
 80.0   3.0   2.1   1.8   3.1   3.1   2.4   4.4   5.8   5.3   5.4   5.8   6.3   5.9   7.0   6.9   5.9   7.1   6.7   5.8   5.2   4.7   3.3   3.0   3.4   3.5   3.3   4.0
 82.5   2.0   2.0   1.5   2.1   2.9   3.3   3.3   2.2   3.6   4.0   3.8   3.7   3.4   5.0   4.9   4.8   4.6   3.8   4.1   3.3   3.5   2.3   3.0   3.6   2.3   2.5   2.5
 85.0   1.0   2.0   2.6   2.6   2.4   2.6   3.2   3.9   2.1   2.3   2.4   2.6   2.9   3.0   2.8   3.6   4.0   4.4   3.0   2.9   2.2   2.8   2.4   1.9   2.8   2.0   1.0
 87.5   1.5   2.4   1.7   2.2   2.0   1.4   0.8   1.0   2.6   1.9   2.8   2.0   2.3   2.5   2.1   2.7   3.6   2.6   2.8   2.0   2.7   3.5   2.2   0.6   2.5   1.5   1.5
 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