Illuminance plots of RRAQ22

(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]      RRAQ22 - 39215
# [LUMINAIRE] Riviera 1 - Aluminium Reflector - Flat Glass- Adjt=V2L2A
# [LUMCAT]    Riviera 1 AGP-(V2L2A)
# [DATE]      20/02/2003
# down given:   100.0%
# out given:    71.7%
# tilt:  0 
# [LAMP]      Philips CDM-TT 70W /830
# Source file: ldt/RRAQ22.LDT
# Luminaire flux =   714 raw, for the given bulb(s) it would be  4501 lm,
#                   71.4 % of the bulb flux
# between 75 and 90:  0.3 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   2.9 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  1625 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max  1200 cd / 1000 lm,
# maximum spec. lum. intensity  1625 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   123   123   123   123   123   123   123   123   123   123   123   123   123   123   123   123   123   123   123   123   123   123   123   123   123   123   123
 10.0   113   113   114   116   116   117   118   119   120   121   122   123   125   126   128   130   132   134   137   139   145   151   157   162   171   179   182
 20.0   106   104   110   114   116   116   117   118   120   122   123   125   127   129   133   137   143   157   170   187   212   238   255   277   326   408   437
 30.0  98.0  99.9   105   110   113   118   122   125   127   127   129   132   134   135   139   146   164   193   235   286   337   379   403   438   428   359   378
 35.0  93.0  95.0   104   110   115   120   125   129   133   134   133   135   136   137   141   152   171   212   261   314   348   368   355   333   267   208   193
 40.0  85.0  87.5   100   110   115   120   124   130   137   139   139   138   138   138   145   164   201   259   333   348   338   287   239   196   152   141   146
 45.0  76.0  81.0  93.8   105   110   115   121   128   137   145   145   140   141   145   161   193   257   370   413   377   278   210   158   130   105   121   150
 47.5  71.0  77.1  89.7   101   107   113   119   126   140   150   149   145   147   153   172   215   311   448   478   366   254   167   137   111  96.6   115   154
 50.0  66.0  72.4  85.8  97.8   105   111   116   127   142   151   152   150   153   161   183   240   377   519   478   340   217   149   115   104  89.9   110   157
 52.5  63.5  68.4  81.9  95.1   104   109   114   128   142   150   154   154   163   186   224   300   458   622   476   287   185   126   107  96.5  85.3   106   151
 55.0  61.0  64.8  78.3  92.5   101   105   113   126   137   148   154   156   172   211   272   398   646   713   471   226   148   117  98.9  91.7  81.1   102   145
 57.5  56.5  61.7  75.0  89.3  96.1   101   109   121   132   145   154   154   166   208   333   565   866   789   403   196   127   106  94.3  86.7  77.6  95.5   121
 60.0  52.0  59.4  70.2  83.9  89.9  95.1   103   116   126   140   151   153   159   204   413   875  1277   795   315   155   113  99.3  89.6  83.3  74.2  87.1  97.0
 62.5  44.0  56.1  64.0  77.5  82.5  88.4  95.5   107   119   119   142   136   124   173   457  1169  1625   734   221   133   105  93.1  86.7  79.4  70.4  75.5  78.0
 65.0  36.0  52.3  56.3  68.7  71.7  80.6  80.5  84.2  98.7  78.2   110  91.4  82.8   141   520  1291  1559   587   153   100  93.8  86.6  82.6  74.9  65.7  62.5  59.0
 67.5  19.5  35.3  47.3  50.7  52.5  52.5  41.1  42.9  55.3  31.8  61.7  52.0  55.5  89.0   401  1200  1010   298  85.2  54.2  77.2  74.8  74.9  68.0  60.6  52.3  47.5
 70.0   3.0  12.2  26.0  23.4  21.5  16.0  12.6  14.1  17.3  20.0  31.6  37.2  33.9  37.0   166   684   451   113  34.0  21.7  36.7  47.7  53.1  58.1  53.1  43.2  36.0
 72.5   1.5   3.9   1.6   8.7   2.7   5.2   3.5   5.9   6.9  12.9  20.2  23.2  22.0  24.0  69.5   120   130  35.6  16.2   8.2   6.9  11.9  24.4  29.3  44.7  26.9  19.0
 75.0   0.0   0.6   0.6   1.7   1.6   1.5   2.0   2.9   3.9   7.9  11.3  14.0  12.9  11.0  26.9  47.2  28.8  13.2   8.0   4.9   3.0   2.0   4.6   3.7  20.7   8.0   2.0
 77.5   0.0   0.0   0.0   0.4   0.6   0.2   0.9   1.2   2.0   3.5   5.0   6.6   7.0   6.5   7.2  12.5   8.0   5.0   3.4   2.5   1.4   0.8   0.7   1.5   1.7   2.4   1.0
 80.0   0.0   0.0   0.0   0.0   0.0   0.0   0.3   0.2   0.5   1.4   1.9   2.5   2.8   2.0   2.9   2.7   2.6   1.6   1.0   0.8   0.4   0.0   0.1   0.5   0.6   0.2   0.0
 82.5   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.2   0.3   0.7   0.8   1.0   0.8   0.9   0.7   0.2   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