Illuminance plots of RSA333

(as computed by ies2tab from that photometry file)

spacing 5 plot spacing 6 plot single luminaire plot
In left plots, specific illuminances by a continuous row of luminaires spaced 5 and 6 heights are shown in their left halves (right half concerns 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]      RSA333 - 23492
# [LUMINAIRE] Riviera 1 - Aluminium Reflector - Curved Glass- Adjt=V3L3A
# [LUMCAT]    Riviera 1 AGB-(V3L3A)
# [DATE]      14/02/1996
# down given:   100.0%
# out given:    67.0%
# tilt:  0 
# [LAMP]      GE LU 150W /XL/T
# Source file: ldt/RSA333.LDT
# Luminaire flux =   671 raw, for the given bulb(s) it would be 11744 lm,
#                   67.1 % of the bulb flux
# between 75 and 90:  1.1 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   9.4 cd / 1000 lm ,  0.3 % 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   668 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   646 cd / 1000 lm,
# maximum spec. lum. intensity   668 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   132   132   132   132   132   132   132   132   132   132   132   132   132   132   132   132   132   132   132   132   132   132   132   132   132   132   132
 10.0   132   130   128   129   129   129   129   129   129   129   129   130   130   130   131   132   133   134   135   136   138   140   141   143   145   149   151
 20.0   122   122   124   126   126   127   128   128   129   130   131   133   134   135   138   141   145   153   160   169   182   195   202   206   212   216   230
 30.0   114   114   116   117   118   119   121   122   123   124   125   127   128   129   133   140   154   173   196   216   233   252   264   275   282   253   271
 35.0   106   107   111   111   112   114   116   119   120   122   122   124   125   126   130   139   154   184   207   224   236   241   247   258   270   252   257
 40.0  95.0  98.0   104   107   108   109   111   114   117   119   121   124   125   127   131   144   172   208   243   247   243   234   228   221   239   234   228
 45.0  84.0  86.6  93.2   102   106   107   108   111   115   118   120   123   127   133   149   176   221   253   264   265   251   236   221   202   194   195   198
 47.5  79.5  81.2  88.4  99.7   104   106   107   110   114   117   120   125   131   140   159   199   256   288   293   275   258   237   217   197   168   170   176
 50.0  75.0  76.0  84.3  97.1   103   105   106   108   112   116   120   126   134   146   171   226   293   322   318   297   267   238   213   186   144   143   154
 52.5  68.0  70.5  80.8  94.4   100   103   103   104   109   114   119   127   138   156   193   267   337   366   353   323   280   243   201   174   119   120   129
 55.0  61.0  64.9  77.2  89.9  96.1  97.4  98.1  99.2   104   110   118   126   140   166   219   322   402   414   397   352   300   243   190   153  98.0   101   103
 57.5  54.0  59.8  73.3  85.1  89.9  92.3  93.0  95.8  98.8   111   117   123   147   178   260   397   462   472   445   391   319   246   177   130  83.7  87.5  87.0
 60.0  47.0  55.0  68.8  79.2  83.7  86.8  88.6  94.5  99.7   117  89.2   110   154   189   311   489   538   536   502   438   346   252   166   108  74.4  77.0  71.0
 62.5  35.0  47.6  63.9  72.9  77.6  81.3  77.3  96.4  71.9  91.5  47.6  77.2   105   154   366   585   607   595   534   489   376   257   153  87.5  67.5  67.0  59.0
 65.0  23.0  39.1  53.5  63.8  63.4  71.5  47.2  51.0  32.5  42.9  21.8  39.3  45.3   119   439   668   634   615   525   472   382   251   137  81.5  61.0  57.4  47.0
 67.5  16.0  27.1  39.3  44.5  36.7  42.4  23.4  14.9  12.2  11.2  16.0  19.2  27.4  79.0   344   646   579   587   473   414   308   175   103  73.3  54.9  47.2  37.5
 70.0   9.0  13.3  23.1  20.9  17.9  11.2  10.7   9.6   8.1   9.9  12.7  15.0  19.5  39.0   176   378   428   396   361   272   195  68.6  53.0  53.6  50.8  36.9  28.0
 72.5   6.5   6.9   6.6  10.2   7.8   8.4   8.5   7.5   6.4   8.8  10.3  11.5  13.5  25.0  92.1   107   199   189   200   135  86.5  36.3  19.3  26.1  47.6  27.1  20.5
 75.0   4.0   2.9   4.9   4.8   5.5   6.2   6.5   5.9   5.5   7.5   8.0   7.8   8.2  11.0  34.3  47.1  60.2  46.5  71.6  45.9  24.4  17.3  11.6   9.0  25.3  17.4  13.0
 77.5   3.5   1.7   3.7   4.0   4.1   4.7   5.3   4.8   4.7   5.5   4.8   4.5   4.6   7.0  11.6  17.4  16.0  17.4  21.2  14.4  12.3   9.1   8.3   6.6   6.7   9.9   9.0
 80.0   3.0   1.1   3.2   3.3   2.9   3.8   4.4   4.1   4.3   4.4   3.1   2.8   3.4   3.0   8.1   9.3   9.4   8.7   9.0   7.2   7.2   5.7   6.3   4.7   4.8   3.0   5.0
 82.5   2.5   1.0   2.9   2.8   2.2   3.1   3.5   3.1   3.8   4.0   2.6   2.0   2.2   2.0   5.2   6.7   6.3   5.0   5.8   4.2   5.0   3.8   5.0   3.0   3.6   1.6   4.0
 85.0   2.0   1.0   2.9   2.9   2.0   2.9   3.0   3.0   3.9   3.1   2.0   2.0   3.1   1.0   3.6   5.3   4.7   3.2   4.1   2.1   3.6   2.6   4.3   2.3   3.1   1.0   3.0
 87.5   2.0   1.9   2.9   2.6   2.0   2.9   2.8   2.9   3.9   3.0   1.0   1.1   3.7   1.0   2.6   5.0   4.8   2.5   3.9   2.0   3.1   2.2   3.9   2.0   2.5   1.0   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