Illuminance plots of RRA452

(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]      RRA452 - 23381
# [LUMINAIRE] Riviera 1 - Aluminium Reflector - Flat Glass- Adjt=V5L2A
# [LUMCAT]    Riviera 1 AGP-(V5L2A)
# [DATE]      09/02/1996
# down given:   100.0%
# out given:    58.7%
# tilt:  0 
# [LAMP]      GE LU 100W /XL/T
# Source file: ldt/RRA452.LDT
# Luminaire flux =   589 raw, for the given bulb(s) it would be  5888 lm,
#                   58.9 % of the bulb flux
# between 75 and 90:  2.8 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  27.7 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   368 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   387 cd / 1000 lm,
# maximum spec. lum. intensity   387 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   114   114   114   114   114   114   114   114   114   114   114   114   114   114   114   114   114   114   114   114   114   114   114   114   114   114   114
 10.0   110   110   110   111   112   113   114   115   115   115   115   115   114   114   114   114   114   114   114   114   115   115   116   116   116   115   113
 20.0   106   107   111   112   113   113   114   114   114   116   117   118   120   122   123   123   125   127   129   131   131   131   130   131   131   126   128
 30.0  97.0   103   111   116   119   122   122   125   127   126   125   124   123   122   122   123   128   133   138   144   150   157   168   179   197   180   173
 35.0  92.0  98.9   112   120   125   130   136   143   144   144   143   139   132   125   125   125   127   133   137   140   153   170   185   200   226   203   181
 40.0  86.0  91.7   105   120   126   131   138   145   151   150   150   150   148   139   130   128   130   135   146   155   161   170   186   193   223   206   169
 45.0  73.0  85.6  95.0   108   113   121   127   131   134   140   143   149   148   142   138   132   136   147   162   179   191   190   186   178   191   189   157
 47.5  67.5  80.9  91.5   101   108   117   121   124   126   132   136   142   145   142   139   137   145   161   180   194   201   200   185   172   169   177   148
 50.0  62.0  74.8  87.2  97.1   104   112   117   120   121   124   127   133   141   141   141   143   155   177   200   213   214   202   185   165   149   163   139
 52.5  58.5  68.8  81.8  93.8   102   108   114   117   115   114   119   125   133   141   146   152   166   193   222   231   223   206   180   159   131   146   137
 55.0  55.0  63.3  76.8  90.1  98.5   104   110   116   110   106   111   119   125   140   152   164   184   213   243   247   230   206   176   153   114   129   134
 57.5  47.0  58.7  72.5  86.2  92.9  99.2   105   108   106   103   105   112   118   137   152   174   207   244   270   262   234   206   172   146  98.7   110   125
 60.0  39.0  54.6  67.2  80.2  85.9  92.1   100   101  99.8  97.1  98.1   103   111   133   153   180   224   280   303   283   242   206   166   131  88.1  91.1   116
 62.5  33.0  48.3  61.4  73.9  78.9  85.8  92.0  93.4  93.4  89.7  90.5  92.9   101   119   141   184   243   312   337   310   262   209   160   116  77.5  75.0  91.5
 65.0  27.0  40.6  54.6  68.0  72.7  78.5  83.3  85.3  85.5  82.6  84.5  84.7  93.4   104   128   193   274   345   368   334   284   215   153   104  68.6  60.8  67.0
 67.5  19.0  32.9  46.6  59.6  66.7  71.4  72.4  78.1  74.2  75.3  74.2  73.1  63.6  74.5   101   204   326   382   382   348   301   219   148  94.0  60.4  50.1  51.0
 70.0  11.0  25.3  34.5  48.3  51.8  58.7  56.1  65.8  43.9  48.0  55.6  40.9  28.4  45.0  66.3   174   377   387   379   338   296   217   135  83.0  53.1  41.1  35.0
 72.5   7.0  16.2  21.1  30.3  33.0  31.8  31.0  31.4  16.4  19.0  16.1   9.5  14.2  28.0  42.5   137   294   342   328   275   244   178   109  69.2  45.4  31.2  25.5
 75.0   3.0   6.2  10.8  12.8  13.7  14.9  10.6  11.1   9.6   8.5   7.6   7.7   9.2  11.0  22.1  97.9   171   223   216   182   156   111  59.5  50.2  37.6  20.9  16.0
 77.5   3.5   3.6   2.9   6.7   8.0   8.1   8.1   9.1   8.3   7.9   6.1   6.5   6.9   9.0  11.6  41.0  59.9  84.4  98.4  83.8  65.2  42.4  26.3  21.4  28.3  14.0  10.0
 80.0   4.0   3.0   1.8   3.4   5.6   6.3   6.9   6.2   6.5   6.5   5.4   5.4   5.7   7.0   8.8   9.6  18.5  22.4  27.7  23.1  21.0  12.8   8.4   8.0  12.4   7.8   4.0
 82.5   2.5   2.9   1.9   1.3   2.4   2.6   5.1   5.2   5.0   5.6   4.4   3.8   4.2   5.5   5.5   5.9   7.1   6.3   7.5   6.9   5.9   7.0   4.0   5.6   3.4   4.7   4.0
 85.0   1.0   2.9   3.5   3.0   3.1   2.3   2.6   2.9   3.3   1.9   3.7   3.1   2.9   4.0   3.5   2.9   4.9   5.6   3.8   3.8   2.6   3.7   3.5   2.5   2.3   2.1   4.0
 87.5   1.0   2.9   2.3   2.6   3.6   3.3   2.1   2.0   2.9   2.2   2.8   3.3   1.8   3.5   2.0   3.5   1.3   2.9   3.0   3.0   3.5   1.2   3.0   0.6   2.0   1.5   3.5
 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