Illuminance plots of RRA415

(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]      RRA415 - 23364
# [LUMINAIRE] Riviera 1 - Aluminium Reflector - Flat Glass- Adjt=V1L5A
# [LUMCAT]    Riviera 1 AGP-(V1L5A)
# [DATE]      09/02/1996
# down given:   100.0%
# out given:    69.1%
# tilt:  0 
# [LAMP]      GE LU 100W /XL/T
# Source file: ldt/RRA415.LDT
# Luminaire flux =   688 raw, for the given bulb(s) it would be  6875 lm,
#                   68.8 % of the bulb flux
# between 75 and 90:  0.5 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   5.7 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   751 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   175 cd / 1000 lm,
# maximum spec. lum. intensity  1147 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   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187
 10.0   118   121   128   132   134   136   139   141   149   158   167   177   186   196   207   218   229   239   248   256   260   264   267   270   272   285   294
 20.0   104   110   114   119   122   126   129   132   140   149   158   179   204   229   258   286   311   325   337   346   345   344   338   330   310   277   295
 30.0  88.0  93.6   101   108   112   115   119   123   128   135   148   165   194   227   259   289   308   319   321   319   315   314   310   296   255   211   211
 35.0  82.0  86.7  97.4   105   110   113   115   117   123   130   142   171   207   247   277   297   309   308   301   287   275   259   243   235   196   158   149
 40.0  76.0  81.9  92.4  99.3   102   106   111   116   122   129   143   170   213   267   307   328   330   320   299   273   246   216   185   159   141   119   110
 45.0  68.0  74.9  82.8  90.7  92.6  99.8   107   112   120   132   149   188   263   332   374   383   373   346   309   267   212   170   141   120   105   101  92.0
 47.5  64.5  71.1  78.7  86.8  90.7  97.3   104   110   119   133   152   199   292   384   430   429   400   363   318   264   199   141   125   107  94.7  94.5  86.0
 50.0  61.0  67.4  75.2  83.1  88.6  94.5  99.9   107   118   131   152   205   317   435   487   484   449   388   318   255   181   130   109  99.8  86.5  88.9  80.0
 52.5  56.5  64.7  71.5  80.8  87.3  90.5  95.7   104   113   126   148   249   440   582   614   575   499   429   329   229   160   114   100  91.4  81.1  81.6  74.5
 55.0  52.0  62.9  67.2  77.2  84.5  84.1  89.8  98.9   104   119   149   297   568   729   747   689   588   466   341   199   129   105  92.3  85.6  75.2  73.8  69.0
 57.5  46.0  59.6  62.9  72.3  75.6  75.2  81.7  88.2  93.9   112   146   297   705   938   911   792   654   487   332   175   108  93.0  85.3  79.4  67.7  65.5  61.5
 60.0  40.0  55.3  58.0  64.5  66.5  68.2  72.7  77.1  80.2   104   106   264   822  1147  1070   857   644   467   263   138  91.2  83.9  78.5  73.0  61.9  56.8  54.0
 62.5  31.5  46.6  52.1  56.5  57.6  57.5  55.8  58.0  48.5  72.1  59.9   167   532   712   751   743   562   341   148   106  75.7  72.6  74.0  66.1  56.8  48.7  43.0
 65.0  23.0  35.6  41.3  44.5  39.3  30.7  28.6  28.5  18.9  37.0  33.9  71.9   204   277   352   399   363   196  64.8  55.8  48.5  52.4  63.1  58.0  51.4  40.8  32.0
 67.5  15.0  24.3  25.7  24.9  11.3  10.9   8.8  11.3  11.7  16.7  24.0  41.0  92.0   155   175   136   152  82.7  28.5  24.7  21.9  26.1  39.0  39.5  44.8  30.8  22.0
 70.0   7.0  12.7  13.5   7.2   5.2   5.3   4.7   9.2   9.5  12.5  15.6  24.4  35.4  33.0  58.3  63.2  34.2  33.8  19.6  12.4  10.3   8.5  17.8  15.1  28.0  19.5  12.0
 72.5   4.0   7.6   5.3   3.5   2.9   4.4   4.9   7.8   8.7   9.1  11.4  14.1  18.3  21.0  23.2  19.4  18.9  15.5  12.7   8.7   8.1   7.0   6.1   7.3   8.1  12.3   7.5
 75.0   1.0   4.6   3.2   2.1   3.1   4.3   4.6   5.3   6.9   5.2   8.6   8.9  11.5   9.0  11.1  12.3   8.8   8.4   7.4   7.0   8.0   6.4   4.8   3.9   6.3   6.8   3.0
 77.5   2.0   2.8   1.7   1.7   3.4   3.6   3.5   2.7   5.0   4.3   6.8   5.5   6.7   6.0   6.2   6.7   7.2   5.8   5.3   5.9   4.9   4.9   4.3   3.8   5.3   3.8   2.0
 80.0   3.0   1.3   1.2   2.2   3.1   1.7   3.2   1.7   2.7   3.8   3.9   2.7   3.9   3.0   5.4   5.7   4.2   3.8   3.3   4.2   2.5   1.8   3.4   3.2   4.4   1.3   1.0
 82.5   3.0   1.0   1.5   2.9   1.4   2.3   3.3   3.1   1.2   3.2   1.5   4.2   3.1   3.5   3.4   2.3   3.2   2.4   1.2   3.5   2.5   1.1   1.4   2.1   2.9   0.5   1.0
 85.0   3.0   1.0   2.6   1.6   0.4   2.8   2.5   2.9   2.3   0.9   3.6   1.5   2.1   4.0   4.3   3.0   2.5   2.7   2.5   1.2   3.8   2.2   0.4   1.4   0.6   0.0   1.0
 87.5   2.0   1.0   2.5   1.0   0.0   2.5   0.8   1.0   2.1   0.0   0.0   2.6   1.6   3.0   3.0   2.8   2.9   1.9   3.9   1.0   3.6   3.7   1.1   1.7   0.8   1.9   1.0
 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