Illuminance plots of SGS203,FG,P4,1xSON-TP70W,CON

(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]   Philips/2004-08-03 Eulumdat/1   B-Tilt = 0.00
# [TEST]      MIR545800C
# [LUMINAIRE] SGS203 FG P4
# [LUMCAT]    
# [DATE]      2002-01-05
# down given: 100.00%
# out given: 84.00%
# tilt: 0.0
# [LAMP]      SON-TP70W
# Source file: ldt/SGS203,FG,P4,1xSON-TP70W,CON.ldt
# Luminaire flux =   839 raw, for the given bulb(s) it would be  5538 lm,
#                   83.9 % of the bulb flux
# between 75 and 90:  2.1 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  23.0 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   500 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   484 cd / 1000 lm,
# maximum spec. lum. intensity   515 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   183   183   183   183   183   183   183   183   183   183   183   183   183   183   183   183   183   183   183   183   183   183   183   183   183   183   183
  2.5   159   163   167   171   168   174   171   177   176   178   177   182   180   183   185   189   189   194   194   199   198   202   202   199   207   211   201
  5.0   148   153   154   156   158   162   164   168   169   172   175   181   181   187   190   199   198   204   207   216   217   223   224   229   235   242   236
  7.5   141   146   147   150   151   154   157   161   164   167   171   180   181   189   196   203   208   218   223   235   238   249   250   258   263   275   269
 10.0   138   141   143   143   145   149   152   156   159   163   169   176   180   190   200   211   217   227   238   250   255   267   270   275   287   302   300
 12.5   132   137   142   142   141   147   149   153   156   161   165   174   180   190   202   214   227   238   248   265   270   286   288   301   306   326   325
 15.0   131   135   139   142   143   144   148   148   151   155   159   167   175   188   201   220   233   256   260   274   282   295   301   309   318   339   339
 17.5   127   131   140   141   141   143   143   147   148   151   154   162   174   186   203   227   242   264   273   296   295   302   309   318   325   342   354
 20.0   124   131   138   141   142   141   143   145   148   151   153   160   169   184   206   229   252   272   287   304   310   317   319   325   328   341   357
 22.5   125   130   136   140   140   141   144   143   147   151   150   158   168   184   209   233   260   278   300   314   324   327   330   328   322   332   354
 25.0   125   129   133   139   142   142   145   144   146   150   152   158   166   184   210   239   268   287   313   328   335   342   339   330   312   320   341
 27.5   122   125   132   138   139   141   145   143   147   149   151   157   167   187   218   250   284   311   327   339   349   349   345   330   300   302   322
 30.0   118   124   130   138   138   139   142   143   147   149   151   158   169   190   226   263   304   334   354   363   365   355   342   328   289   271   297
 32.5   114   120   130   137   139   138   142   143   145   147   150   158   168   192   230   284   324   355   380   391   385   368   341   314   270   256   276
 35.0   109   118   128   133   136   137   138   142   145   146   150   158   171   196   242   295   345   380   408   410   402   371   332   298   249   232   247
 37.5   104   114   127   132   135   136   138   141   144   144   151   155   172   202   254   315   368   415   432   435   403   362   318   276   229   212   228
 40.0   101   112   123   130   133   135   137   139   144   144   150   157   176   212   275   355   417   444   471   438   399   343   288   242   208   189   198
 42.5   100   109   119   127   132   132   136   139   142   144   150   157   176   218   291   373   460   497   499   438   387   321   254   233   185   176   170
 45.0  97.0   105   114   125   131   131   135   138   141   143   150   159   179   226   314   409   492   515   509   445   360   286   228   196   170   165   154
 47.5  91.0   100   112   120   126   128   132   135   141   142   148   156   179   232   324   433   502   512   491   387   317   247   205   177   156   159   144
 50.0  86.0  96.0   107   117   122   127   130   135   138   142   146   155   179   237   336   445   512   515   456   373   270   207   176   148   144   150   137
 52.5  81.0  92.0   105   115   120   121   127   133   136   141   145   154   177   242   339   452   509   511   434   333   255   194   157   136   137   138   126
 55.0  76.0  87.0   101   111   114   120   124   129   134   140   143   154   177   244   346   458   511   500   409   323   241   182   141   114   121   129   116
 57.5  68.0  80.0  95.0   107   111   116   122   127   132   138   142   152   177   244   346   451   493   481   377   293   218   163   119   107   101   115  99.0
 60.0  63.0  72.0  88.0   101   107   113   118   125   129   135   138   151   178   252   363   456   480   444   344   269   188   138   106  88.0  83.0  98.0  79.0
 62.5  55.0  66.0  84.0  98.0   103   110   114   122   126   130   135   148   179   264   376   470   484   425   326   241   162   123  94.0  80.0  67.0  79.0  60.0
 65.0  47.0  61.0  78.0  91.0  96.0   106   108   116   121   126   131   145   182   276   406   496   500   421   307   206   138  99.0  83.0  70.0  58.0  50.0  40.0
 67.5  37.0  50.0  69.0  83.0  89.0  98.0   101   108   114   118   124   138   180   278   411   484   471   375   268   179   119  90.0  75.0  66.0  49.0  32.0  22.0
 70.0  26.0  37.0  62.0  75.0  81.0  89.0  94.0  99.0   106   111   115   128   169   263   375   424   398   303   206   139  98.0  80.0  68.0  60.0  44.0  26.0  16.0
 72.5  12.0  23.0  45.0  65.0  71.0  77.0  83.0  89.0  95.0  98.0   102   113   148   230   309   339   299   221   149   103  81.0  68.0  58.0  56.0  39.0  19.0  11.0
 75.0   4.0   9.0  23.0  47.0  57.0  67.0  71.0  76.0  64.0  62.0  51.0  48.0  78.0   130   182   202   172   135  93.0  79.0  63.0  58.0  50.0  45.0  34.0  16.0   7.0
 77.5   2.0   2.0   5.0  22.0  27.0  33.0  28.0  17.0  14.0  13.0  14.0  17.0  30.0  56.0  76.0  81.0  69.0  46.0  26.0  21.0  26.0  37.0  39.0  38.0  26.0  12.0   6.0
 80.0   2.0   3.0   3.0   5.0   3.0   3.0   6.0   6.0   7.0   6.0   6.0   8.0   9.0  16.0  20.0  23.0  16.0  11.0   6.0   6.0   4.0   5.0   5.0  13.0  10.0   3.0   3.0
 82.5   0.0   1.0   1.0   2.0   1.0   1.0   2.0   4.0   3.0   4.0   4.0   4.0   3.0   3.0   5.0   6.0   5.0   2.0   3.0   5.0   2.0   2.0   0.0   2.0   2.0   2.0   4.0
 85.0   0.0   1.0   1.0   1.0   1.0   0.0   1.0   2.0   3.0   2.0   0.0   1.0   0.0   0.0   1.0   3.0   1.0   0.0   2.0   2.0   1.0   1.0   1.0   1.0   1.0   1.0   2.0
 87.5   0.0   0.0   0.0   0.0   0.0   0.0   1.0   0.0   2.0   2.0   1.0   1.0   0.0   0.0   0.0   1.0   0.0   1.0   0.0   1.0   0.0   1.0   0.0   0.0   1.0   1.0   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