Illuminance plots of RFAP47

(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]      RFAP47 - 22124
# [LUMINAIRE] Riviera 2 - Aluminium Reflector - Flat Glass- Adjt=V4L7A
# [LUMCAT]    Riviera 2 AGP-(V4L7A)
# [DATE]      13/07/1995
# down given:   100.0%
# out given:    79.1%
# tilt:  0 
# [LAMP]      Philips SON-E 250W
# Source file: ldt/RFAP47.LDT
# Luminaire flux =   791 raw, for the given bulb(s) it would be 21370 lm,
#                   79.1 % of the bulb flux
# between 75 and 90:  2.4 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  38.8 cd / 1000 lm ,  0.5 % 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   388 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   310 cd / 1000 lm,
# maximum spec. lum. intensity   399 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   231   231   231   231   231   231   231   231   231   231   231   231   231   231   231   231   231   231   231   231   231   231   231   231   231   231   231
 10.0   216   217   218   223   225   227   229   231   232   234   235   236   237   238   237   237   236   236   235   234   233   232   231   229   226   225   225
 20.0   186   189   205   219   226   231   237   242   246   249   251   252   252   252   250   247   244   239   234   230   225   221   217   213   205   196   195
 30.0   150   156   181   203   216   228   240   251   259   266   271   273   272   270   263   255   245   235   224   214   206   196   188   183   176   171   170
 35.0   130   139   167   194   209   224   236   249   260   270   277   277   273   265   255   245   233   222   210   199   191   184   176   170   163   161   162
 40.0   114   125   155   185   198   213   230   245   261   276   282   281   277   271   258   245   231   217   202   190   180   169   162   156   148   144   151
 45.0   100   112   143   172   186   206   225   253   276   299   318   329   329   316   295   267   243   221   200   184   170   158   147   142   134   129   132
 47.5  93.0   105   135   165   183   204   229   258   289   318   340   349   345   329   304   272   247   222   198   181   166   154   142   135   125   121   123
 50.0  86.0  97.8   128   157   179   202   230   263   298   331   355   366   361   342   310   272   242   218   196   177   162   147   136   128   117   112   114
 52.5  80.5  91.0   120   149   172   199   228   263   304   340   369   378   366   342   306   266   235   207   188   169   154   139   129   121   109   102   104
 55.0  75.0  84.6   112   142   165   190   222   260   307   348   381   389   372   341   300   256   223   196   176   159   143   131   121   113   101  93.0  93.0
 57.5  69.0  77.8   103   133   153   177   211   255   307   358   394   398   374   336   287   242   211   182   161   146   132   121   111   104  92.5  82.7  82.0
 60.0  63.0  70.4  92.7   120   139   163   197   246   303   366   394   399   377   330   272   225   192   166   146   132   119   107  99.7  94.5  83.2  72.3  71.0
 62.5  56.5  62.8  81.9   106   124   146   181   231   292   348   383   388   362   309   247   204   173   147   130   115   103  93.8  89.3  84.4  73.7  62.9  61.5
 65.0  50.0  55.0  70.1  88.7   106   126   159   205   267   316   350   356   341   287   220   178   151   126   112  97.5  88.1  82.4  77.7  71.5  65.0  53.9  52.0
 67.5  41.0  45.9  58.0  72.2  85.7   104   132   173   221   273   295   310   287   237   184   149   124   102  89.0  79.3  73.7  69.1  64.4  60.2  56.2  45.7  41.5
 70.0  32.0  36.2  45.3  56.2  66.8  81.1   102   133   169   207   233   240   224   187   146   118  95.2  78.3  67.5  61.5  57.9  54.2  51.3  49.7  45.3  37.8  31.0
 72.5  23.0  27.6  32.3  41.3  48.0  57.0  71.7  93.9   122   146   165   170   166   140   110  86.0  69.6  58.1  49.6  46.5  42.9  39.9  38.6  38.5  33.9  29.3  25.0
 75.0  14.0  19.4  22.2  27.0  30.4  36.6  44.3  60.6  79.3  96.2   108   116   110  92.0  77.2  61.3  49.4  42.3  36.8  33.9  29.8  28.1  27.6  27.7  24.4  20.7  19.0
 77.5  10.0  12.1  13.0  15.7  17.8  20.9  26.2  34.4  45.8  58.3  65.4  69.2  70.3  61.5  50.7  40.9  29.9  26.2  24.6  22.3  20.7  18.5  19.1  17.9  15.6  13.9  13.5
 80.0   6.0   4.9   7.1   8.0   8.5  10.9  12.2  15.2  22.1  29.2  34.9  36.2  38.8  31.0  27.9  22.0  17.0  15.8  13.9  13.4  13.4  11.4  12.3  10.2   9.2   7.7   8.0
 82.5   3.0   2.2   3.2   2.9   2.9   4.5   4.1   5.6   8.1  10.5  13.4  16.2  15.7  17.0  13.0   9.7   8.9   8.4   5.9   4.8   6.8   6.8   6.7   4.0   4.2   3.8   4.0
 85.0   0.0   0.1   1.4   1.5   1.9   1.1   1.7   1.0   2.0   3.4   3.2   4.1   4.1   3.0   4.9   3.2   4.0   1.3   2.6   1.9   1.6   2.8   2.9   1.2   0.9   0.2   0.0
 87.5   0.0   0.0   0.5   0.6   1.4   0.0   0.8   0.0   0.1   0.0   0.0   0.1   0.3   1.5   0.8   1.7   0.9   0.4   0.3   0.0   0.0   0.0   0.6   0.0   0.0   0.0   0.5
 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