Illuminance plots of RRAI52

(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]      RRAI52 - 22575
# [LUMINAIRE] Riviera 1 - Aluminium Reflector - Flat Glass- Adjt=V5L2A
# [LUMCAT]    Riviera 1 AGP-(V5L2A)
# [DATE]      13/11/1995
# down given:   100.0%
# out given:    62.2%
# tilt:  0 
# [LAMP]      GE LU 150W /100/T/40
# Source file: ldt/RRAI52.LDT
# Luminaire flux =   624 raw, for the given bulb(s) it would be  9365 lm,
#                   62.4 % of the bulb flux
# between 75 and 90:  3.8 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  41.3 cd / 1000 lm ,  0.7 % 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   315 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   339 cd / 1000 lm,
# maximum spec. lum. intensity   339 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   120   120   120   120   120   120   120   120   120   120   120   120   120   120   120   120   120   120   120   120   120   120   120   120   120   120   120
 10.0   115   119   122   121   120   120   120   120   120   120   120   121   121   122   123   123   123   123   123   123   123   122   121   120   116   118   121
 20.0   112   131   114   127   132   135   130   126   124   123   123   124   125   127   128   129   130   130   129   126   122   117   120   126   141   113   130
 30.0   102   140   181   134   127   139   147   149   145   141   138   134   131   129   129   130   132   133   133   132   136   146   163   161   119   148   178
 35.0  95.0   127   183   138   162   163   155   152   148   141   135   134   136   140   148   153   155   154   149   143   142   138   145   177   142   182   195
 40.0  88.0   101   136   176   163   143   152   155   150   152   159   166   166   157   147   144   148   156   161   153   151   158   143   130   188   205   187
 45.0  79.0  96.2   103   151   116   157   172   151   148   158   157   154   159   168   173   165   152   148   165   165   139   147   179   134   183   187   170
 47.5  74.0   100   109   128   133   180   158   137   159   160   150   152   162   170   170   166   157   145   159   187   160   127   158   147   153   168   162
 50.0  69.0   102   114   107   151   175   138   158   184   162   146   154   167   171   165   162   160   150   142   176   190   133   136   157   127   150   154
 52.5  61.5   101   117   107   167   152   131   195   191   145   136   159   168   167   159   155   171   176   149   151   202   160   115   148   105   133   145
 55.0  54.0  97.6   117   117   169   124   167   231   160   129   162   172   171   163   151   142   152   204   195   127   171   182   107   128  87.4   115   136
 57.5  46.0  91.8   116   125   143   108   201   188   120   180   200   167   158   165   165   148   125   170   252   176   134   192   124   110  73.7  97.0   137
 60.0  38.0  83.9   101   129   118   135   224   142   176   245   178   137   140   167   184   181   157   121   210   231   108   158   137  92.2  73.8  80.2   138
 62.5  31.0  76.1  85.8   130  95.2   164   183   109   252   225   130   126   140   147   156   189   219   161   150   276   157   127   147  75.9  71.7  64.8   127
 65.0  24.0  67.8  72.2   113  75.4   194   142   177   315   158   139   167   149   126   115   140   226   251   105   220   209  97.9   155  77.0  66.7  51.3   115
 67.5  16.5  59.5  59.4  92.3  90.5   221   102   247   237   102   234   198   113   102  98.5  96.4   156   331   191   159   262  74.5   134  81.3  59.4  38.3  86.0
 70.0   9.0  50.7  44.0  71.7   107   184  79.2   309   137   200   339   117  57.7  77.0  90.5   107  69.1   222   273  87.1   278   108   105  82.9  51.7  26.0  57.0
 72.5   6.0  42.0  26.8  47.5   113   136   104   273  31.6   270   226  15.8  29.3  44.5  60.9   141  97.6   105   323  65.3   206   120  73.3  74.1  44.5  16.0  40.0
 75.0   3.0  32.9  16.6  24.3  97.8  84.3  94.8   171  46.5   274  87.5  12.7  17.7  12.0  22.6   103   126  12.3   216  78.3   137   109  44.0  61.1  39.1   7.2  23.0
 77.5   2.5  24.8   8.1  13.8  62.7  42.4  75.6  82.2  42.6   129   8.2  14.8  12.7   9.0   7.7  40.7  87.3  17.7   108  67.6  60.2  71.6  20.8  38.0  32.0   4.0  15.5
 80.0   2.0  16.5   4.5   6.2  21.9  11.2  41.3  29.5  21.3  38.7   7.2  11.6   7.6   6.0   5.6   5.6  27.0  12.0  37.6  31.3  20.3  30.9   7.8  19.6  19.5   2.6   8.0
 82.5   1.5   9.9   2.4   2.2   8.0   3.9  13.8   6.1   8.5   8.5   5.7   6.1   3.6   4.0   4.4   4.7   7.3   6.6   8.8  10.3   5.6  12.8   2.8   5.4   9.8   1.7   5.0
 85.0   1.0   3.4   1.2   1.3   4.1   1.7   4.2   2.2   3.8   2.4   3.6   2.7   2.8   2.0   2.8   3.0   2.5   3.7   2.7   3.8   1.9   4.4   1.5   3.1   4.4   1.0   2.0
 87.5   1.0   2.0   1.0   1.0   2.3   1.0   2.7   1.0   2.1   1.4   1.9   1.1   2.0   1.5   1.2   1.9   1.0   2.4   1.2   1.9   1.0   2.5   1.0   1.6   2.1   0.5   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