Illuminance plots of RRAH54

(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]      RRAH54 - 22522
# [LUMINAIRE] Riviera 1 - Aluminium Reflector - Flat Glass- Adjt=V5L4A
# [LUMCAT]    Riviera 1 AGP-(V5L4A)
# [DATE]      02/11/1995
# down given:   100.0%
# out given:    66.8%
# tilt:  0 
# [LAMP]      GE LU 100W /100/T/40
# Source file: ldt/RRAH54.LDT
# Luminaire flux =   668 raw, for the given bulb(s) it would be  6409 lm,
#                   66.8 % of the bulb flux
# between 75 and 90:  3.7 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  66.4 cd / 1000 lm ,  0.6 % 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   445 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   538 cd / 1000 lm,
# maximum spec. lum. intensity   538 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   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131
 10.0   117   119   122   123   123   124   124   125   126   128   129   131   133   135   138   141   144   146   149   152   155   158   160   162   165   164   159
 20.0   104   110   109   114   117   120   121   123   125   127   129   133   138   143   150   157   164   172   180   188   197   206   209   209   207   203   192
 30.0  91.0  94.7   102   106   110   115   120   125   129   131   134   137   141   145   156   167   177   187   195   202   207   211   219   229   234   213   206
 35.0  83.0  87.1  97.6   107   114   121   128   133   138   141   143   146   148   152   158   165   173   182   187   189   195   199   202   215   218   199   186
 40.0  75.0  78.8  91.7   110   119   128   141   150   157   162   165   165   163   159   161   168   179   190   196   194   190   185   179   172   192   177   155
 45.0  66.0  70.7  83.0   105   111   131   149   158   172   185   189   186   182   182   191   204   216   222   218   211   192   179   169   147   150   142   124
 47.5  62.0  66.7  79.5  97.0   108   129   139   152   174   192   197   197   196   195   202   219   241   248   239   222   200   174   160   141   127   123   113
 50.0  58.0  62.3  76.3  89.2   102   118   126   146   172   188   196   205   210   208   213   231   255   265   253   232   210   174   152   136   108   106   101
 52.5  54.0  58.0  74.0  83.4  97.4   104   114   139   162   175   189   208   215   219   232   252   271   278   261   235   214   178   142   129  94.8  94.4  93.5
 55.0  50.0  53.6  71.5  80.4  90.9  94.0   108   132   148   164   193   209   218   230   254   280   292   289   267   233   205   178   134   117  85.0  85.8  86.0
 57.5  42.0  48.1  68.5  77.1  84.1  86.0   104   117   133   168   200   211   225   241   273   309   304   292   271   230   188   172   127   104  78.0  78.7  77.5
 60.0  34.0  42.5  62.4  73.5  77.2  82.5  97.2   103   125   166   188   208   232   251   293   339   332   293   270   229   170   150   119  93.0  74.1  72.4  69.0
 62.5  27.5  37.9  56.1  69.8  70.6  78.1  87.0  91.6   115   143   164   194   220   274   353   385   366   314   265   224   162   127   109  82.1  70.1  65.5  60.5
 65.0  21.0  33.8  50.4  64.0  63.9  74.2  78.4  86.9   106   120   142   172   202   297   425   445   403   340   259   211   153   104  97.7  76.3  65.4  58.3  52.0
 67.5  16.0  30.0  44.9  57.1  58.9  69.9  71.3  82.3  91.5   102   128   146   171   301   475   493   439   367   279   198   140  88.0  84.3  71.0  60.3  49.6  44.0
 70.0  11.0  26.2  38.6  50.1  54.2  62.1  64.1  77.3  75.0  84.3   113  95.6   132   304   525   525   469   379   300   174   122  81.0  74.3  65.7  55.0  40.2  36.0
 72.5   7.0  19.9  32.1  38.1  46.6  45.2  48.7  60.5  34.3  51.5  70.3  43.4  87.1   227   425   538   442   352   305   139  90.6  72.7  61.3  59.6  49.6  30.8  27.5
 75.0   3.0  12.5  17.5  23.5  32.9  26.7  13.0  30.7  12.4  21.0  31.6  29.7  49.7   150   251   339   352   266   219  95.9  54.3  45.0  36.5  50.2  43.2  21.4  19.0
 77.5   2.0   7.4   5.0  10.8  17.5  12.8   7.0   7.8   9.2  13.9  16.2  21.6  27.7  83.5   127   138   199   137   108  51.6  21.2  15.3  18.0  30.2  34.8  12.9  13.0
 80.0   1.0   2.6   2.7   4.3   4.5   4.6   5.1   5.8   7.5   9.2  11.3  14.6  14.9  17.0  45.6  31.8  66.4  47.3  36.2  21.8   8.7   8.1   7.5  16.0  18.4   4.4   7.0
 82.5   1.0   1.5   1.7   2.0   3.9   2.8   4.3   4.0   5.7   5.9   7.2   8.3   8.2  11.0  11.4  12.4  16.6  13.3   9.9   8.1   4.5   5.6   3.6   4.6   7.5   2.2   4.5
 85.0   1.0   1.0   1.1   1.3   2.7   2.0   3.3   2.1   4.1   3.8   4.7   4.1   4.6   5.0   6.0   5.8   5.4   5.6   3.9   4.8   2.8   4.0   2.4   2.8   3.2   1.0   2.0
 87.5   0.5   0.9   1.0   1.0   1.6   1.7   1.8   1.9   2.3   2.0   2.8   2.1   2.1   3.0   3.2   3.8   2.9   3.4   2.2   2.9   1.8   2.5   1.7   1.6   1.5   1.0   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