Illuminance plots of RRA312

(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]      RRA312 - 23511
# [LUMINAIRE] Riviera 1 - Aluminium Reflector - Flat Glass- Adjt=V1L2A
# [LUMCAT]    Riviera 1 AGP-(V1L2A)
# [DATE]      14/02/1996
# down given:   100.0%
# out given:    64.7%
# tilt:  0 
# [LAMP]      GE LU 150W /XL/T
# Source file: ldt/RRA312.LDT
# Luminaire flux =   649 raw, for the given bulb(s) it would be 11364 lm,
#                   64.9 % of the bulb flux
# between 75 and 90:  0.7 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   5.8 cd / 1000 lm ,  0.2 % 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   552 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   314 cd / 1000 lm,
# maximum spec. lum. intensity   572 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   119   119   119   119   119   119   119   119   119   119   119   119   119   119   119   119   119   119   119   119   119   119   119   119   119   119   119
 10.0   117   116   115   116   116   117   117   118   118   119   119   119   120   120   120   120   121   121   121   122   123   125   126   128   130   133   135
 20.0   111   113   112   113   114   115   115   115   117   119   121   123   125   127   129   130   132   134   136   138   146   155   160   165   174   201   209
 30.0   105   104   111   112   114   117   116   116   117   118   120   120   121   123   127   133   141   153   164   176   194   210   229   254   290   304   311
 35.0  96.0  99.5   106   109   112   114   114   115   117   118   118   119   121   124   128   136   150   176   196   206   229   251   265   282   307   312   309
 40.0  90.0  94.7  97.8   106   109   112   113   113   115   115   115   116   119   126   133   147   172   210   258   275   279   278   282   280   296   294   307
 45.0  82.0  83.0  87.0  99.6   103   111   114   112   111   111   111   113   123   135   153   176   204   254   315   342   326   310   289   276   269   262   303
 47.5  76.0  77.5  83.2  97.0   103   113   114   113   108   108   109   116   126   137   156   184   227   289   363   380   359   328   301   277   250   243   282
 50.0  70.0  72.5  80.3  94.2   102   110   114   110   105   103   106   118   129   139   158   187   241   329   405   420   393   351   314   275   231   222   261
 52.5  63.0  67.0  78.6  91.7  99.5   105   109   106   100  97.4   101   113   123   132   151   191   255   368   452   461   430   383   323   278   210   195   217
 55.0  56.0  61.1  75.4  85.9  94.5  96.9   101   101  94.3  91.4  93.0   103   116   125   143   198   294   420   501   506   466   413   337   279   185   163   173
 57.5  46.5  53.0  68.9  78.9  82.7  85.9  89.7  84.9  84.4  80.2  85.2  82.3  92.0   104   132   210   364   501   542   528   488   443   354   279   154   128   130
 60.0  37.0  43.7  58.0  64.4  65.3  65.4  73.8  60.8  58.8  61.6  56.9  49.1  64.9  83.0   121   238   434   572   556   533   490   430   355   256   126  92.6  87.0
 62.5  26.0  33.2  44.1  46.7  38.0  41.3  42.8  31.0  30.5  33.5  25.2  22.5  39.6  53.0  95.0   249   485   552   514   505   440   386   320   216  92.6  68.2  66.0
 65.0  15.0  21.8  29.1  24.5  17.4  20.8  22.5  18.9  14.2  16.2  10.6  13.2  17.5  23.0  67.1   194   428   467   414   392   357   296   254   143  69.6  49.8  45.0
 67.5  10.0  13.9  14.6  12.9  10.6  12.7  12.3  14.1  11.7   9.0   9.0   8.8  12.9  18.0  47.8   112   241   314   266   251   229   170   141  87.8  51.3  38.7  34.0
 70.0   5.0   7.1   7.7   9.0   8.8   9.5   9.4  10.0  10.2   7.9   7.7   7.8  11.2  13.0  23.3  66.0  64.6   144   126   110   115  54.3  61.7  40.8  39.0  31.0  23.0
 72.5   4.5   4.7   3.3   6.1   7.3   8.0   8.1   8.0   7.7   8.1   6.8   6.4   8.6  10.5  13.1  18.1  30.1  47.5  43.5  40.2  39.9  24.8  16.1  18.7  27.9  21.8  15.5
 75.0   4.0   4.0   2.9   4.0   4.9   5.8   5.6   6.1   5.6   6.3   7.2   4.9   5.7   8.0   8.0  12.0  14.8  12.4  17.3  16.3  14.9  11.4   9.3   7.4  15.6  12.0   8.0
 77.5   2.0   2.7   2.7   2.7   3.8   4.0   4.2   4.7   5.2   4.3   4.1   4.2   4.0   6.0   4.4   6.3   8.5   7.4   9.5   9.3   6.8   6.1   6.7   6.6   5.9   6.7   5.5
 80.0   0.0   1.2   2.3   2.8   3.5   4.0   4.4   3.1   4.2   3.6   4.2   3.6   2.5   4.0   3.9   4.4   3.3   5.8   5.8   5.7   4.2   4.3   4.5   5.1   3.5   2.5   3.0
 82.5   0.0   1.0   1.5   3.8   3.1   2.7   4.0   1.7   2.7   3.5   1.7   2.4   3.0   4.0   2.9   2.4   4.0   2.8   4.1   2.3   3.5   3.1   1.6   2.9   1.8   2.0   2.0
 85.0   0.0   1.0   0.3   3.2   1.3   1.5   2.4   2.9   1.7   2.7   2.4   1.5   2.5   4.0   2.5   3.3   2.1   1.7   2.9   2.9   2.4   2.0   1.6   2.2   1.2   2.0   1.0
 87.5   1.5   0.5   1.2   1.9   0.6   1.4   0.8   1.9   0.2   1.5   1.0   1.2   1.0   2.0   1.8   1.2   1.0   2.8   1.2   1.9   1.2   0.7   2.2   1.3   1.0   2.0   1.5
 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