Illuminance plots of RRAQ23

(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]      RRAQ23 - 39214
# [LUMINAIRE] Riviera 1 - Aluminium Reflector - Flat Glass- Adjt=V2L3A
# [LUMCAT]    Riviera 1 AGP-(V2L3A)
# [DATE]      20/02/2003
# down given:   100.0%
# out given:    73.5%
# tilt:  0 
# [LAMP]      Philips CDM-TT 70W /830
# Source file: ldt/RRAQ23.LDT
# Luminaire flux =   733 raw, for the given bulb(s) it would be  4619 lm,
#                   73.3 % of the bulb flux
# between 75 and 90:  0.2 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   3.7 cd / 1000 lm ,  0.0 % 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  2176 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max  1351 cd / 1000 lm,
# maximum spec. lum. intensity  2176 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   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148
 10.0   123   124   126   127   127   128   129   129   132   136   139   143   146   150   159   169   179   188   199   209   229   249   268   287   322   349   360
 20.0   106   109   112   118   121   123   126   128   131   133   135   141   147   154   172   190   215   261   307   355   402   446   476   478   461   444   504
 30.0  93.0  96.0   106   113   117   121   127   133   137   140   144   147   153   160   183   220   295   363   417   420   376   348   308   257   190   160   151
 35.0  88.0  90.8   102   111   116   121   125   130   136   142   146   151   157   164   192   249   327   389   393   345   277   207   173   159   128   123   117
 40.0  81.0  85.7  96.8   107   112   117   125   131   135   141   146   153   161   170   203   301   401   430   337   250   186   154   127   116   105   115   120
 45.0  76.0  80.7  92.4   102   107   116   127   135   139   140   147   157   170   192   269   458   549   425   291   189   141   124   111   103  93.9   109   133
 47.5  73.0  77.8  90.1  99.4   105   114   127   137   141   140   149   161   177   206   316   545   586   388   234   170   132   113   106  97.8  90.9   105   139
 50.0  70.0  74.8  87.8  96.9   104   113   126   136   140   142   151   167   185   219   371   640   611   352   202   147   122   109   101  95.7  88.1   102   145
 52.5  67.5  72.1  85.6  94.9   103   112   124   131   137   142   152   176   213   279   534   803   616   312   177   133   115   104  98.2  93.4  85.7  98.3   129
 55.0  65.0  69.8  83.6  92.9   101   110   119   127   131   138   152   185   240   339   730   991   576   264   158   121   109   102  95.9  91.3  82.5  93.8   113
 57.5  61.0  66.8  80.8  89.6  96.6   106   114   120   124   133   151   186   262   486  1164  1270   492   215   146   118   106  99.9  93.9  88.6  78.1  87.3  95.5
 60.0  57.0  64.0  76.5  84.5  91.8   101   109   113   118   128   141   181   273   633  1684  1468   427   167   127   113   104  97.2  91.2  83.6  74.2  79.6  78.0
 62.5  47.5  59.0  71.1  79.1  84.7  94.4   100   105   111   101   121   155   230   750  2014  1362   346   134   113   107  98.2  92.3  86.5  78.3  70.2  69.8  66.0
 65.0  38.0  52.8  62.4  71.9  74.0  84.9  82.4  77.6  83.6  57.2  80.4  98.6   173   866  2176   933   215  81.3  86.8  81.7  87.2  85.4  80.7  73.0  64.4  59.0  54.0
 67.5  20.5  37.0  51.6  54.4  55.1  55.1  37.5  37.0  38.3  18.1  38.7  51.9   109   494  1351   532  97.0  32.3  45.4  41.4  58.7  64.1  68.3  62.3  57.9  48.0  33.5
 70.0   3.0  16.9  29.3  26.3  22.6  16.7   9.8   9.8  10.6  10.8  16.2  30.3  54.8   121   426   170  34.8  18.1  14.5  13.4  22.8  30.3  38.2  43.6  44.9  37.4  13.0
 72.5   1.5   7.3   3.7   9.4   2.6   5.4   3.2   4.0   4.1   5.9   9.1  15.8  29.7  69.0   139  47.7  16.8  10.3   7.4   4.7   3.2   8.0  12.7  19.2  29.0  22.3   7.0
 75.0   0.0   1.2   1.3   1.1   1.3   1.5   1.5   1.6   1.8   2.5   4.3   8.1  14.5  17.0  39.3  18.5   8.1   5.3   3.9   2.2   1.5   1.7   3.0   2.0  13.0   5.3   1.0
 77.5   0.0   0.0   0.0   0.4   0.4   0.2   0.3   0.3   0.5   1.2   1.9   3.1   6.6   9.5   8.9   5.8   3.0   2.2   1.8   0.8   1.0   0.8   0.6   0.6   1.0   1.1   0.5
 80.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.2   0.5   0.8   2.2   2.0   3.7   1.8   1.4   0.9   0.5   0.2   0.4   0.0   0.0   0.0   0.3   0.1   0.0
 82.5   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.2   0.2   1.0   1.0   0.4   0.1   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
 85.0   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   0.4   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
 87.5   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
 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