Illuminance plots of RFAP16

(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]      RFAP16 - 22105
# [LUMINAIRE] Riviera 2 - Aluminium Reflector - Flat Glass- Adjt=V1L6
# [LUMCAT]    Riviera 2 AGP-(V1L6)
# [DATE]      12/07/1995
# down given:   100.0%
# out given:    79.3%
# tilt:  0 
# [LAMP]      Philips SON-E 250W
# Source file: ldt/RFAP16.LDT
# Luminaire flux =   793 raw, for the given bulb(s) it would be 21422 lm,
#                   79.3 % of the bulb flux
# between 75 and 90:  1.2 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  19.8 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   400 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   245 cd / 1000 lm,
# maximum spec. lum. intensity   493 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   258   258   258   258   258   258   258   258   258   258   258   258   258   258   258   258   258   258   258   258   258   258   258   258   258   258   258
 10.0   227   230   235   241   244   247   250   254   256   259   262   264   267   269   269   269   269   269   268   267   264   262   259   257   253   249   246
 20.0   180   184   202   218   226   233   241   249   257   264   272   278   282   287   285   283   280   274   268   261   254   246   240   234   225   215   211
 30.0   137   144   165   186   199   216   234   253   272   289   302   311   316   318   312   304   289   275   261   248   236   223   211   203   193   186   184
 35.0   117   127   149   174   190   209   231   255   279   300   320   330   334   333   319   302   283   262   245   228   215   203   193   185   175   171   167
 40.0   105   112   134   161   178   197   222   250   282   308   330   344   348   342   328   306   280   253   230   211   194   179   171   167   156   151   148
 45.0  93.0   101   122   149   166   189   217   247   282   324   362   389   396   388   365   327   288   252   223   199   179   164   152   146   135   130   130
 47.5  87.5  95.2   116   142   160   182   211   244   290   338   384   415   422   408   377   334   291   250   217   193   172   157   144   135   125   120   121
 50.0  82.0  89.3   109   135   153   175   204   243   295   353   409   443   449   427   387   337   287   244   209   184   163   147   134   126   115   110   111
 52.5  75.5  82.9   102   127   144   165   194   238   297   371   434   466   471   447   396   335   280   235   198   172   152   136   123   115   105  98.9  99.0
 55.0  69.0  76.4  94.0   116   132   154   183   229   296   379   442   484   493   466   402   326   265   223   185   159   139   123   112   104  95.9  87.9  87.0
 57.5  62.0  69.5  85.0   104   119   142   169   214   286   363   441   480   483   455   389   308   250   204   169   143   124   109  99.1  93.3  87.2  77.1  72.5
 60.0  55.0  62.6  75.0  91.1   103   123   151   192   256   342   404   447   468   444   374   284   223   184   148   124   108  94.5  86.2  83.2  77.8  66.3  58.0
 62.5  47.5  54.1  64.2  76.8  88.2   103   127   164   219   289   354   394   400   376   320   248   193   155   125   104  89.5  79.5  73.5  72.4  67.3  56.8  49.5
 65.0  40.0  44.9  52.6  61.9  72.6  83.2   100   129   177   230   286   313   319   307   261   201   159   125   100  82.0  70.2  63.4  59.8  60.4  56.8  48.2  41.0
 67.5  31.5  35.7  40.8  47.8  55.6  63.1  74.5  94.4   128   173   211   236   245   237   203   159   124  95.0  75.7  60.6  52.3  48.5  46.1  47.7  46.1  38.5  32.5
 70.0  23.0  26.3  30.3  33.7  38.9  43.0  50.7  64.9  89.7   119   148   172   175   167   148   119  93.0  70.9  55.7  44.6  37.7  35.0  34.5  35.0  35.2  28.2  24.0
 72.5  15.5  18.1  19.9  22.0  24.5  28.3  30.9  39.7  55.9  76.4  98.9   112   123   120   103  83.8  66.3  49.1  37.2  30.6  25.9  24.6  24.3  25.7  24.6  20.4  18.0
 75.0   8.0  10.0  12.5  12.5  14.0  16.6  17.4  21.2  29.8  44.0  56.6  70.3  75.1  73.0  65.5  54.0  41.3  30.9  22.9  19.4  17.1  16.0  16.2  17.4  17.1  13.4  12.0
 77.5   4.0   5.6   6.1   7.7   8.6   7.8   8.3   9.7  14.1  20.7  28.4  36.7  42.8  44.5  38.9  30.9  22.8  16.8  12.5  10.8  10.7   9.1   9.2  10.2  10.1   7.9   8.0
 80.0   0.0   2.3   2.1   3.5   4.9   3.2   3.5   3.4   5.6   8.8  11.2  16.4  19.8  16.0  18.4  15.3  10.5   7.6   5.9   5.1   5.7   5.1   3.8   4.9   4.9   2.7   4.0
 82.5   0.0   1.0   0.0   0.0   1.4   0.8   1.1   1.9   2.0   3.1   4.0   4.7   6.2   9.0   6.4   6.2   4.9   3.7   2.9   2.0   2.3   2.2   1.3   1.0   1.5   1.1   2.0
 85.0   0.0   0.0   0.0   0.6   0.4   0.0   0.0   0.9   0.4   0.8   1.3   1.5   2.4   2.0   3.8   2.5   2.0   4.3   2.4   0.0   0.7   0.5   0.4   0.3   0.3   0.0   0.0
 87.5   0.0   0.0   0.4   0.9   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.1   0.1   1.0   0.2   0.8   0.0   0.9   0.5   0.9   0.0   0.2   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