Illuminance plots of RRWB33

(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]      RRWB33 - 23729
# [LUMINAIRE] Riviera 1 - Aluminium Reflector - Flat Glass- Adjt=V3L3A
# [LUMCAT]    Riviera 1 AGP-(V3L3A)
# [DATE]      21/02/1996
# down given:   100.0%
# out given:    64.0%
# tilt:  0 
# [LAMP]      GE LU 70W /D/I/27
# Source file: ldt/RRWB33.LDT
# Luminaire flux =   639 raw, for the given bulb(s) it would be  3706 lm,
#                   63.9 % of the bulb flux
# between 75 and 90:  2.2 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  25.1 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   270 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   198 cd / 1000 lm,
# maximum spec. lum. intensity   356 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   161   161   161   161   161   161   161   161   161   161   161   161   161   161   161   161   161   161   161   161   161   161   161   161   161   161   161
 10.0   129   132   138   142   144   146   148   150   153   157   160   163   167   170   174   178   182   186   190   193   195   197   199   200   203   203   202
 20.0   110   116   123   132   137   143   147   152   157   162   167   174   181   188   194   200   206   210   213   216   216   215   214   213   208   198   200
 30.0  95.0   102   116   128   134   141   146   151   156   160   165   171   180   190   199   208   213   216   215   212   207   204   201   194   178   165   162
 35.0  91.0  96.4   113   128   137   144   150   156   163   169   176   185   192   196   198   202   206   207   206   200   191   182   176   173   159   148   145
 40.0  84.0  91.8   110   126   133   140   151   162   173   182   194   208   220   225   224   222   217   209   194   181   171   161   152   144   140   132   130
 45.0  79.0  87.0   104   118   123   136   149   160   173   196   225   257   284   299   296   284   263   235   208   183   157   143   132   122   120   118   121
 47.5  75.5  84.3   100   113   120   133   146   159   180   207   240   275   306   326   326   313   287   252   218   187   159   135   123   112   110   112   117
 50.0  72.0  81.2  96.0   107   117   130   143   161   187   214   248   289   326   352   356   340   307   264   222   188   159   131   114   106   101   106   112
 52.5  69.5  78.0  91.4   102   114   126   140   162   186   213   253   289   320   342   351   345   324   273   224   184   155   127   107  99.2  92.5  99.5   107
 55.0  67.0  75.0  87.2  98.2   108   118   136   159   177   207   242   280   312   332   343   336   311   275   223   177   146   122   100  93.3  84.7  93.1   101
 57.5  62.5  71.0  83.3  92.9  99.1   107   128   146   165   195   232   263   288   308   321   320   296   257   217   169   135   114  95.5  86.7  78.5  85.0  92.0
 60.0  58.0  66.6  77.0  85.4  88.4  97.5   117   130   149   179   209   236   261   283   298   295   274   238   198   159   123   103  88.1  78.3  72.4  76.1  83.0
 62.5  50.5  60.1  68.9  76.8  76.4  85.7  99.6   112   131   153   179   209   233   255   270   268   250   214   175   145   110  89.0  79.0  68.7  64.8  66.1  71.5
 65.0  43.0  52.6  58.8  64.4  62.6  71.9  81.1  93.7   112   125   150   180   203   226   240   233   217   188   151   122  95.1  74.6  69.1  59.5  56.6  55.7  60.0
 67.5  34.5  43.8  47.6  51.4  49.3  58.0  62.6  75.5  86.6  96.6   124   150   167   186   198   195   177   161   126  99.0  78.8  59.3  56.7  50.2  48.2  46.2  49.0
 70.0  26.0  34.5  36.2  39.1  38.8  43.3  46.2  58.0  62.0  74.5  97.6   115   131   145   154   153   137   123   102  75.9  61.5  45.8  43.7  40.3  39.3  37.1  38.0
 72.5  18.0  25.4  25.1  27.8  28.8  30.7  31.9  39.3  40.6  53.4  67.3  81.4  97.1   108   114   114   102  88.9  77.7  55.1  43.4  33.6  31.4  31.1  30.4  28.1  29.0
 75.0  10.0  16.3  16.8  17.7  19.6  20.1  20.1  23.5  25.4  34.9  42.1  54.6  65.1  71.0  75.6  76.7  70.4  58.4  51.2  36.5  26.9  22.8  21.1  22.2  23.2  19.1  20.0
 77.5   6.5  10.2   9.6  10.9  12.3  11.7  12.5  13.1  14.4  19.0  22.1  32.5  40.5  46.0  47.0  44.7  43.6  34.5  29.2  20.9  15.4  13.8  13.0  14.7  16.1  13.0  14.5
 80.0   3.0   4.7   5.3   5.8   6.4   5.8   7.1   6.8   7.6   9.0  11.2  16.3  20.0  21.0  25.1  23.4  21.6  17.9  14.1  10.8   7.9   8.2   6.9   9.1   9.4   7.7   9.0
 82.5   2.0   3.0   2.5   2.0   4.1   3.7   3.8   4.0   4.5   4.0   5.0   6.8   8.0  11.5  11.4  10.1   9.3   7.6   5.9   4.7   3.9   4.5   3.6   4.8   4.8   4.3   5.5
 85.0   1.0   2.0   1.3   2.0   2.2   2.1   2.0   2.0   2.6   2.0   2.1   2.5   3.6   2.0   5.4   4.0   3.7   3.0   3.0   2.9   2.7   2.5   2.4   2.8   2.6   1.2   2.0
 87.5   1.0   1.5   1.0   1.6   0.7   1.2   1.8   1.9   2.0   1.5   1.0   1.0   1.1   1.0   2.1   2.6   2.0   1.9   1.3   1.9   1.9   1.7   1.9   1.6   1.5   1.4   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