Illuminance plots of RRA543

(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]      RRA543 - 23557
# [LUMINAIRE] Riviera 1 - Aluminium Reflector - Flat Glass- Adjt=V4L3A
# [LUMCAT]    Riviera 1 AGP-(V4L3A)
# [DATE]      15/02/1996
# down given:   100.0%
# out given:    71.5%
# tilt:  0 
# [LAMP]      GE LU 70W /XL/T
# Source file: ldt/RRA543.LDT
# Luminaire flux =   712 raw, for the given bulb(s) it would be  4629 lm,
#                   71.2 % of the bulb flux
# between 75 and 90:  1.5 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  20.7 cd / 1000 lm ,  0.5 % 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   983 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   953 cd / 1000 lm,
# maximum spec. lum. intensity   983 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   215   215   215   215   215   215   215   215   215   215   215   215   215   215   215   215   215   215   215   215   215   215   215   215   215   215   215
 10.0   137   142   155   162   166   170   174   179   184   190   197   204   211   219   223   226   230   234   238   242   247   250   253   256   258   262   264
 20.0   107   109   110   117   123   130   135   141   154   169   183   200   218   237   243   249   255   260   266   274   282   292   295   294   287   277   289
 30.0  95.0  93.0  99.0   101   105   111   116   119   128   141   157   176   194   213   215   219   226   230   230   224   217   217   211   200   174   149   148
 35.0  85.0  85.7  95.6   103   104   107   113   117   122   132   144   162   178   190   204   219   232   232   223   208   185   158   144   138   119   113   112
 40.0  75.0  77.3  96.6   108   115   118   122   129   133   144   155   173   198   213   234   256   267   258   227   186   154   132   111   101  98.6  99.6  99.0
 45.0  62.0  65.9  91.9   110   122   136   149   159   168   171   186   215   253   280   307   329   320   283   233   174   131   113  97.6  90.6  83.2  90.9  93.0
 47.5  60.0  62.7  81.6   105   118   142   150   166   180   186   203   241   286   321   346   362   337   282   218   163   127   105  97.2  89.3  79.9  85.5  86.5
 50.0  58.0  60.3  73.9  93.8   112   131   145   165   181   195   218   265   318   362   384   392   353   275   196   145   122   105  96.7  86.3  74.9  80.2  80.0
 52.5  50.5  54.7  71.0  83.5   102   114   132   157   182   196   226   283   353   409   429   421   367   271   177   137   117   103  92.3  82.7  70.6  74.6  77.5
 55.0  43.0  48.6  67.7  81.9  92.1   105   120   146   176   195   230   296   386   455   472   444   370   258   165   128   108  98.9  87.5  82.0  67.3  68.7  75.0
 57.5  40.0  44.7  64.3  79.3  87.6  99.8   111   134   163   190   229   322   457   556   559   484   356   225   157   122   104  96.6  86.2  80.6  61.9  62.2  68.0
 60.0  37.0  41.0  59.6  74.3  81.0  90.3  97.9   118   145   178   225   357   528   657   647   532   354   189   140   116   102  90.2  82.7  74.0  59.7  55.3  61.0
 62.5  31.0  37.4  55.0  69.7  76.2  84.4  92.4   102   127   157   209   432   699   820   774   577   340   173   124   109  94.4  84.1  79.3  68.2  59.3  50.0  53.5
 65.0  25.0  34.9  51.4  66.3  70.4  78.8  86.4  93.1   111   131   204   581   891   983   896   611   288   150   112  99.1  88.0  81.6  75.3  66.5  54.8  45.9  46.0
 67.5  20.5  29.8  47.0  60.4  63.4  74.0  76.8  81.4  73.0  98.6   165   581   819   953   866   557   206   125  81.6  84.1  82.0  74.3  67.0  61.4  48.4  38.8  34.5
 70.0  16.0  22.6  39.8  54.2  52.2  55.4  41.8  34.3  43.0  43.7  81.1   329   654   922   789   407   112  60.9  48.9  39.4  59.7  58.0  55.7  55.3  45.0  30.3  23.0
 72.5  10.5  13.7  32.8  34.0  31.3  22.3  13.3  14.1  15.6  22.8  40.5   140   376   511   492   258  59.7  29.5  20.3  15.8  30.4  27.3  35.7  36.9  42.4  21.9  16.0
 75.0   5.0   4.6  17.0  12.4  11.2  10.5   6.6  10.7  11.8  15.9  22.0  53.1   120   100   163   100  32.5  17.4  14.2  11.3   8.2  11.5  12.3  16.6  23.7  13.6   9.0
 77.5   4.0   4.1   3.9   8.1   6.4   7.6   8.1   6.2   9.2  10.2  11.5  20.1  34.8  56.0  45.6  29.9  16.0  11.3  11.3   8.7   8.7   6.7   5.5   8.3   8.4   7.9   5.5
 80.0   3.0   5.7   4.2   5.5   4.9   5.0   5.6   8.2   6.6   7.8  10.0  12.2  15.9  12.0  20.7  10.5   9.8   7.1   7.8   6.8   5.6   4.2   4.8   4.5   6.9   2.8   2.0
 82.5   3.5   3.3   4.0   2.4   6.2   4.5   4.6   2.4   5.7   5.3   5.9   7.3   7.2   8.0  10.4   8.1   5.4   7.9   6.0   6.9   4.6   5.5   7.0   2.3   5.2   3.8   3.5
 85.0   4.0   0.2   2.5   4.7   6.8   4.1   5.3   7.8   5.0   6.1   6.1   4.3   4.0   4.0   7.2   5.7   8.0   3.0   5.8   3.3   5.3   4.2   4.9   2.7   3.4   5.8   5.0
 87.5   3.0   0.9   3.2   4.2   5.8   4.0   1.0   1.9   4.1   4.1   6.2   4.9   3.3   3.5   3.9   3.0   3.4   5.1   3.7   6.8   1.6   1.5   3.8   4.0   3.4   3.5   5.5
 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