Illuminance plots of RSAI42

(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]      RSAI42 - 22745
# [LUMINAIRE] Riviera 1 - Aluminium Reflector - Curved Glass- Adjt=V4L2A
# [LUMCAT]    Riviera 1 AGB-(V4L2A)
# [DATE]      30/11/1995
# down given:   100.0%
# out given:    68.1%
# tilt:  0 
# [LAMP]      GE LU 150W /100/T/40
# Source file: ldt/RSAI42.LDT
# Luminaire flux =   683 raw, for the given bulb(s) it would be 10242 lm,
#                   68.3 % of the bulb flux
# between 75 and 90:  2.3 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  24.7 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   516 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   526 cd / 1000 lm,
# maximum spec. lum. intensity   526 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   127   127   127   127   127   127   127   127   127   127   127   127   127   127   127   127   127   127   127   127   127   127   127   127   127   127   127
 10.0   128   128   128   129   129   130   130   131   131   131   131   131   131   131   131   131   130   130   130   129   130   130   130   130   129   130   131
 20.0   123   125   128   129   129   130   130   131   132   133   135   136   138   139   140   141   142   143   144   144   147   149   150   153   158   158   162
 30.0   117   119   126   128   129   129   129   130   131   132   132   132   132   133   135   138   144   150   157   163   171   180   196   210   230   234   239
 35.0   110   114   121   125   127   130   132   135   135   136   137   137   135   132   132   135   141   150   159   164   174   187   203   225   256   251   248
 40.0  99.0   106   112   119   122   126   129   130   132   136   139   140   139   137   136   138   144   156   172   180   185   191   201   208   244   243   231
 45.0  88.0  96.0   103   110   114   120   123   126   128   130   135   141   144   143   142   145   156   176   197   207   209   205   197   194   204   223   209
 47.5  83.0  90.2  97.2   106   112   118   124   126   126   128   133   140   145   148   150   156   169   193   217   224   221   214   199   190   185   208   198
 50.0  78.0  84.5  91.6   104   111   118   125   126   126   127   132   139   146   152   160   172   190   216   238   244   233   217   201   183   167   191   186
 52.5  70.5  78.1  86.8   102   109   117   125   127   125   125   131   137   149   160   171   187   213   246   267   265   244   222   198   178   149   172   186
 55.0  63.0  71.4  82.9  97.9   106   114   121   126   122   122   127   135   152   168   182   202   236   279   303   291   265   227   197   173   134   152   186
 57.5  55.0  64.1  79.8  93.6   101   109   115   120   119   120   124   131   145   161   183   217   266   322   344   330   292   238   203   168   120   133   163
 60.0  47.0  56.4  74.9  88.3  95.8   103   110   117   118   119   125   130   139   153   184   236   306   374   393   375   327   268   212   164   108   115   140
 62.5  36.0  47.6  69.0  83.1  92.3  99.1   107   115   118   120   133   115   123   151   176   246   365   444   444   423   368   299   220   159  95.1  97.3   105
 65.0  25.0  38.4  60.8  78.7  89.2  96.9   104   106   118   102   115  66.9  99.5   149   163   232   422   516   498   462   410   332   228   153  85.2  80.9  70.0
 67.5  19.0  29.4  51.1  68.7  82.5  84.8  93.3  65.3  77.6  40.5  55.4  23.4  57.9  85.5   115   234   469   526   507   471   454   363   244   151  76.9  66.9  52.0
 70.0  13.0  20.3  33.4  50.5  51.8  53.2  46.8  26.2  23.2  15.0   8.8  13.7  20.3  22.0  65.5   206   496   480   470   415   390   339   228   147  70.7  53.8  34.0
 72.5   8.5  12.6  13.0  25.2  20.8  16.7  10.7   9.9   9.1   7.7   7.3   9.5  10.5  16.5  43.4   148   342   383   388   332   283   230   168   109  64.9  44.0  25.0
 75.0   4.0   5.5   7.0   5.5   7.3   6.0   7.0   7.2   6.8   5.5   5.6   5.9   8.6  11.0  22.6  91.6   152   210   227   215   184   134  78.1  52.7  49.9  35.0  16.0
 77.5   2.5   2.7   2.2   3.7   4.3   3.9   5.1   5.0   4.8   4.3   4.7   4.2   6.4   8.0  10.7  31.7  33.3  69.2  85.1  88.4  77.7  54.1  35.6  21.1  32.5  22.9  11.0
 80.0   1.0   1.2   2.0   3.0   3.4   2.5   3.1   3.4   3.2   3.9   3.0   3.8   3.3   5.0   7.2   7.9  11.6  18.4  22.0  20.7  24.7  15.7  11.2   8.8  13.1   9.8   6.0
 82.5   0.5   0.9   1.9   2.8   2.2   2.0   1.6   2.7   2.2   3.0   3.4   2.7   2.5   4.0   3.9   4.7   6.3   6.9   7.7   8.0   7.1   6.6   5.8   4.8   2.8   5.7   4.0
 85.0   0.0   0.9   1.9   2.2   1.4   1.9   1.0   1.9   2.6   1.9   1.8   2.5   2.9   3.0   2.4   3.1   3.8   3.1   3.2   4.8   3.9   3.1   3.2   2.9   2.1   3.1   2.0
 87.5   0.5   0.5   1.5   1.2   0.7   1.7   0.8   0.9   2.9   1.5   2.9   2.1   2.9   2.5   2.6   2.8   2.0   3.5   2.8   3.0   3.7   1.7   1.7   1.6   1.5   2.0   2.0
 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