Illuminance plots of RRWB34

(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]      RRWB34 - 23730
# [LUMINAIRE] Riviera 1 - Aluminium Reflector - Flat Glass- Adjt=V3L4A
# [LUMCAT]    Riviera 1 AGP-(V3L4A)
# [DATE]      21/02/1996
# down given:   100.0%
# out given:    65.5%
# tilt:  0 
# [LAMP]      GE LU 70W /D/I/27
# Source file: ldt/RRWB34.LDT
# Luminaire flux =   655 raw, for the given bulb(s) it would be  3799 lm,
#                   65.5 % of the bulb flux
# between 75 and 90:  2.0 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  22.5 cd / 1000 lm ,  0.5 % 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   278 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   200 cd / 1000 lm,
# maximum spec. lum. intensity   381 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   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188
 10.0   146   151   158   163   165   168   170   173   177   181   185   189   193   197   200   203   206   209   211   214   214   215   215   215   215   214   213
 20.0   120   129   137   149   156   163   168   174   180   187   194   202   210   218   222   226   229   229   228   227   223   219   216   212   205   190   192
 30.0   103   110   129   141   146   153   161   169   175   181   189   199   207   216   221   224   224   220   213   205   196   192   188   179   161   147   144
 35.0  95.0   103   125   140   147   155   163   171   180   189   199   208   214   217   216   214   213   207   199   190   177   165   158   155   141   129   126
 40.0  87.0  95.9   120   138   147   155   167   180   194   209   225   238   245   245   242   235   222   204   182   168   156   145   135   128   124   113   113
 45.0  81.0  89.6   111   129   137   153   169   189   209   239   272   301   320   323   307   284   253   221   193   167   142   128   116   109   106   102   106
 47.5  78.0  86.6   106   123   135   151   170   192   221   257   294   322   344   352   339   310   269   228   195   168   141   120   110   101  98.1  97.2   102
 50.0  75.0  83.7   101   118   133   150   170   197   230   264   298   336   366   381   371   335   284   233   193   164   139   117   104  96.4  91.0  92.0  98.0
 52.5  71.5  80.7  96.2   114   131   147   169   198   228   257   299   335   359   369   363   336   295   237   190   156   134   113  99.4  92.3  84.7  86.5  92.5
 55.0  68.0  77.6  92.0   110   128   142   164   194   213   246   288   325   348   357   351   323   280   234   185   146   123   108  93.7  87.0  78.5  80.8  87.0
 57.5  65.0  73.9  88.3   104   119   133   155   174   194   232   276   306   323   333   327   303   265   217   177   135   110  98.9  87.7  80.7  72.0  74.0  78.0
 60.0  62.0  70.0  82.1  96.8   107   121   140   151   176   216   248   274   296   309   302   277   242   198   157   123  96.1  88.4  80.5  72.2  65.6  66.7  69.0
 62.5  54.5  64.0  73.8  86.8  91.7   106   119   129   155   187   215   243   268   278   269   247   219   176   135   108  85.1  76.3  71.3  62.8  58.4  58.4  59.5
 65.0  47.0  56.8  63.1  72.0  74.6  89.9  96.9   109   133   155   183   212   239   246   234   210   189   154   112  87.1  72.0  63.3  61.8  54.1  50.7  49.6  50.0
 67.5  38.0  47.5  51.2  56.9  58.1  72.4  74.4  88.2   104   123   152   179   194   200   192   174   152   130  90.1  65.9  58.7  50.4  50.5  45.3  43.0  40.9  41.0
 70.0  29.0  37.5  39.0  42.4  44.5  51.8  53.6  67.3  76.4  95.5   122   136   147   154   150   137   117  96.5  70.5  47.7  44.9  38.7  38.6  35.8  35.1  32.0  32.0
 72.5  20.5  27.6  27.1  29.9  31.6  34.7  36.2  46.2  51.9  70.1  85.9  96.4   108   114   110   102  85.2  67.3  52.1  34.2  31.6  28.7  27.9  27.9  27.0  24.1  24.5
 75.0  12.0  17.6  17.8  18.8  20.0  20.9  21.2  27.5  32.7  46.8  53.9  65.0  71.6  73.0  71.4  68.0  57.2  42.8  32.2  22.9  20.9  20.2  19.4  20.3  20.5  16.6  17.0
 77.5   7.5  11.2   9.8  10.7  12.3  10.8  11.9  13.7  17.5  25.4  29.7  38.4  44.1  46.5  43.6  38.7  34.1  23.6  17.4  13.5  12.8  12.8  12.3  13.3  14.3  11.4  12.0
 80.0   3.0   5.6   5.3   5.5   6.8   5.2   6.1   5.8   8.3  11.0  14.7  19.6  22.4  20.0  22.5  19.0  16.6  11.8   8.8   7.8   7.0   7.4   6.9   8.4   8.2   6.7   7.0
 82.5   2.0   3.6   2.4   2.1   3.4   2.8   3.5   3.0   4.2   4.8   5.6   8.0   8.1  11.5   9.7   8.5   7.1   5.8   4.7   4.6   3.4   4.3   4.4   4.7   4.4   3.7   4.5
 85.0   1.0   2.1   1.3   1.3   1.8   2.0   2.4   1.1   2.8   2.1   2.2   2.6   3.0   3.0   4.0   4.0   3.1   2.2   3.0   2.0   2.0   2.5   2.2   2.2   3.2   1.1   2.0
 87.5   1.0   1.5   1.0   1.0   1.0   1.9   1.0   1.9   1.3   1.4   1.0   1.9   1.4   2.0   2.1   2.8   2.0   2.4   1.3   1.9   1.8   1.7   1.2   0.6   2.1   1.4   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