Illuminance plots of RFAP56

(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]      RFAP56 - 22125
# [LUMINAIRE] Riviera 2 - Aluminium Reflector - Flat Glass- Adjt=V5L6A
# [LUMCAT]    Riviera 2 AGP-(V5L6A)
# [DATE]      17/07/1995
# down given:   100.0%
# out given:    78.8%
# tilt:  0 
# [LAMP]      Philips SON-E 250W
# Source file: ldt/RFAP56.LDT
# Luminaire flux =   790 raw, for the given bulb(s) it would be 21326 lm,
#                   79.0 % of the bulb flux
# between 75 and 90:  3.1 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  50.5 cd / 1000 lm ,  0.8 % 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   354 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   313 cd / 1000 lm,
# maximum spec. lum. intensity   358 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   210   210   210   210   210   210   210   210   210   210   210   210   210   210   210   210   210   210   210   210   210   210   210   210   210   210   210
 10.0   195   196   199   204   207   209   212   215   217   219   221   222   224   225   225   226   226   226   227   227   227   227   227   227   225   224   223
 20.0   167   171   188   201   207   212   217   221   226   231   236   238   240   241   241   241   240   239   237   235   232   229   227   223   215   208   206
 30.0   135   144   164   180   190   200   210   221   230   238   245   252   257   260   256   252   247   240   232   224   217   209   202   197   189   183   181
 35.0   122   131   153   172   184   195   205   218   227   235   244   251   254   252   247   242   237   230   221   211   203   195   188   184   175   171   170
 40.0   110   120   144   166   178   187   197   209   223   234   243   248   250   247   246   243   235   223   208   197   188   180   173   168   160   163   164
 45.0  98.0   110   133   156   171   181   193   213   230   252   278   295   301   301   293   273   250   228   210   195   180   168   158   152   145   145   145
 47.5  91.5   104   127   150   165   178   196   218   244   269   299   317   324   324   307   284   257   233   213   195   177   162   152   144   136   135   135
 50.0  85.0  96.3   119   144   161   177   198   222   253   282   312   336   347   346   320   290   259   234   212   192   173   157   147   138   128   126   125
 52.5  80.0  90.0   112   139   155   175   196   222   253   287   325   343   350   344   318   289   259   228   206   186   168   153   142   134   119   115   115
 55.0  75.0  84.1   104   131   148   168   188   217   247   284   326   344   350   342   315   282   250   219   195   179   162   148   136   125   110   105   105
 57.5  69.0  77.6  96.2   121   137   159   176   203   238   281   324   347   353   337   309   273   239   205   183   167   153   140   127   117   102  94.5  93.5
 60.0  63.0  70.8  87.9   111   125   142   161   188   229   277   322   350   358   332   302   261   222   191   169   153   141   128   117   108  92.5  84.2  82.0
 62.5  56.5  63.4  78.7  98.9   111   126   145   170   217   269   322   347   354   331   290   244   206   175   153   137   126   115   106  98.7  83.5  74.3  72.5
 65.0  50.0  55.7  68.8  85.2  96.0   110   127   154   200   256   308   338   347   329   276   223   186   156   134   121   111   103  94.6  87.8  74.7  64.4  63.0
 67.5  41.5  47.2  58.2  71.6  79.4  93.9   110   133   175   233   278   313   312   291   244   198   161   135   115   105  95.0  88.3  81.5  76.1  65.4  56.0  54.0
 70.0  33.0  38.2  48.0  58.4  64.9  76.5  89.5   110   144   190   240   256   267   252   210   161   133   111  94.7  84.4  77.7  71.5  68.1  64.1  55.1  48.3  45.0
 72.5  25.5  29.4  37.7  45.1  49.8  56.6  66.5  81.7   106   142   176   197   205   192   162   126   102  84.5  70.2  63.1  59.5  56.0  53.6  50.5  44.3  38.6  36.5
 75.0  18.0  20.7  26.3  32.3  35.2  38.2  43.9  55.3  71.7  97.6   118   136   139   132   112  90.5  73.1  60.2  48.5  44.5  42.5  40.2  37.7  36.6  33.5  28.0  28.0
 77.5  12.0  14.3  15.6  20.5  22.6  22.6  27.0  34.2  45.0  60.2  73.5  84.1  90.5  88.0  75.6  60.3  49.3  39.7  32.5  30.5  27.7  25.9  25.4  24.8  23.3  19.7  19.5
 80.0   6.0   8.6   8.1  11.6  12.3  12.4  14.3  17.8  23.2  32.1  39.6  45.9  50.5  44.0  44.1  36.8  28.9  22.9  19.8  17.3  16.5  15.5  14.9  15.3  15.2  12.0  11.0
 82.5   4.0   4.3   3.0   4.7   5.2   6.3   5.8   6.9  10.1  12.3  17.7  21.5  23.8  24.5  21.1  19.0  14.9  12.0   9.4   8.1   8.3   7.8   5.8   7.5   8.3   7.4   6.0
 85.0   2.0   0.2   0.6   1.5   1.6   2.2   1.8   1.9   3.9   3.0   5.2   6.9   7.8   5.0   8.6   7.7   5.3   3.7   3.4   2.1   2.9   2.7   2.2   2.4   2.5   3.2   1.0
 87.5   1.5   0.0   0.0   0.0   0.0   0.0   0.8   0.0   0.5   0.4   0.1   0.1   0.5   2.5   2.8   1.3   0.0   1.6   1.9   0.9   0.0   0.0   0.6   0.0   0.5   1.5   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