Illuminance plots of RRA454

(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]      RRA454 - 23383
# [LUMINAIRE] Riviera 1 - Aluminium Reflector - Flat Glass- Adjt=V5L4A
# [LUMCAT]    Riviera 1 AGP-(V5L4A)
# [DATE]      12/02/1996
# down given:   100.0%
# out given:    66.6%
# tilt:  0 
# [LAMP]      GE LU 100W /XL/T
# Source file: ldt/RRA454.LDT
# Luminaire flux =   665 raw, for the given bulb(s) it would be  6654 lm,
#                   66.5 % of the bulb flux
# between 75 and 90:  1.9 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  18.0 cd / 1000 lm ,  0.4 % 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   543 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   586 cd / 1000 lm,
# maximum spec. lum. intensity   586 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   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133   133
 10.0   121   121   122   123   123   124   125   125   127   129   131   133   135   137   141   144   147   151   153   155   158   160   161   162   162   164   164
 20.0   109   111   115   119   120   122   124   126   129   132   134   140   146   152   161   170   179   188   197   205   214   224   227   229   226   203   199
 30.0  95.0  98.5   109   116   119   122   126   129   134   137   139   141   146   152   163   174   186   197   209   218   226   235   244   254   262   216   195
 35.0  90.0  93.7   105   116   123   129   134   140   144   146   147   149   151   155   162   171   181   194   203   208   212   214   218   229   238   201   172
 40.0  83.0  89.5   102   116   123   131   141   149   155   159   160   159   157   158   167   180   196   209   214   212   205   195   191   186   196   169   137
 45.0  73.0  83.3  95.7   108   114   128   145   152   165   171   175   174   174   180   195   215   236   242   238   227   209   190   174   155   145   129   112
 47.5  67.5  79.0  90.9   101   109   123   134   147   160   171   178   181   182   189   209   236   259   262   253   235   212   187   164   143   122   112   105
 50.0  62.0  73.9  86.3  95.7   102   113   122   137   150   165   177   185   190   198   223   258   281   279   263   241   216   180   152   132   103  98.5  97.0
 52.5  56.5  69.1  82.7  91.2  97.1   103   113   127   141   158   174   191   200   215   251   288   304   295   271   243   213   174   139   120  90.5  88.8  85.5
 55.0  51.0  64.5  78.7  87.0  91.1  95.5   105   119   130   150   176   198   209   232   282   323   329   307   275   241   204   165   126   108  80.8  81.8  74.0
 57.5  45.5  59.1  73.8  82.4  85.1  87.5  98.0   106   116   140   174   193   207   250   328   367   348   321   277   237   189   152   116  95.2  74.2  75.2  65.0
 60.0  40.0  53.2  67.7  77.1  78.8  81.9  89.3  93.5   104   126   153   172   200   268   380   417   388   338   289   234   173   134   104  86.3  69.4  69.1  56.0
 62.5  33.5  48.2  61.0  72.2  72.6  76.2  81.3  84.3  95.4   111   131   152   198   327   458   474   430   369   300   231   161   115  93.6  78.1  65.0  62.0  49.0
 65.0  27.0  43.6  54.3  66.2  66.5  70.7  74.7  79.4  88.0  99.0   114   137   191   386   536   543   479   405   311   226   146  96.8  83.9  72.6  60.0  54.5  42.0
 67.5  19.5  37.3  47.7  59.3  61.5  65.3  68.6  73.6  71.5  86.1  87.1   116   158   392   556   586   518   434   324   209   125  83.2  74.9  67.0  54.6  45.1  35.0
 70.0  12.0  30.0  38.5  52.0  53.1  54.7  52.3  57.3  37.9  50.7  44.5  72.7   111   397   559   525   506   395   293   160   101  72.2  65.4  61.1  48.6  34.8  28.0
 72.5   7.0  20.8  28.5  34.0  37.7  33.1  26.4  24.6  12.2  23.7  25.7  33.1  62.3   236   384   415   346   291   216  88.8  57.8  47.7  50.9  51.6  42.4  26.4  21.0
 75.0   2.0  10.6  13.7  13.9  12.5  14.3   6.6   7.4   9.1  14.7  17.9  22.8  33.0  74.0   147   211   172   148   103  35.8  16.6  21.5  25.5  37.9  33.5  18.5  14.0
 77.5   1.0   6.2   2.4   5.4   5.6   5.2   4.8   6.2   8.2  10.9  12.9  16.1  17.9  41.5  46.1  61.1  51.8  48.0  32.5  14.5   9.9   7.2  10.0  14.4  23.8  11.2   9.0
 80.0   0.0   3.3   2.7   2.2   4.2   3.5   3.5   5.2   6.8   8.1   8.8  11.0   9.7   9.0  18.0  11.0  15.6  12.5   9.0   8.3   6.6   4.2   4.2   5.1  11.9   4.0   4.0
 82.5   1.0   2.0   3.0   0.9   3.0   1.8   2.1   3.7   4.9   6.2   5.6   6.8   5.4   5.0   5.8   5.1   6.4   3.9   4.2   5.9   4.8   2.7   4.0   3.9   4.9   3.0   2.0
 85.0   2.0   1.0   3.0   0.3   1.7   0.6   0.9   2.8   3.3   3.8   2.9   3.6   3.0   1.0   3.4   2.7   3.7   1.9   2.5   3.9   3.6   1.6   4.0   3.9   3.3   3.0   0.0
 87.5   1.0   0.9   1.7   1.0   1.2   0.6   0.8   0.9   1.3   1.9   0.9   0.8   0.3   1.5   3.7   3.0   3.7   1.0   2.8   2.9   2.5   0.8   3.1   3.2   2.9   1.5   0.0
 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