Illuminance plots of SGS203,FG,P2,1xSON-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]      MIR546000C
# [LUMINAIRE] SGS203 FG P2
# [LUMCAT]    
# [DATE]      2002-01-05
# down given: 100.00%
# out given: 82.00%
# tilt: 0.0
# [LAMP]      SON-TP70W
# Source file: ldt/SGS203,FG,P2,1xSON-TP70W,CON.ldt
# Luminaire flux =   820 raw, for the given bulb(s) it would be  5415 lm,
#                   82.0 % of the bulb flux
# between 75 and 90:  2.0 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  19.0 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   458 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   438 cd / 1000 lm,
# maximum spec. lum. intensity   496 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   135   135   135   135   135   135   135   135   135   135   135   135   135   135   135   135   135   135   135   135   135   135   135   135   135   135   135
  2.5   132   134   134   133   133   132   133   137   135   135   133   136   134   135   136   135   135   137   140   137   141   140   140   137   139   138   139
  5.0   129   130   132   133   131   133   134   133   135   135   135   134   135   136   136   138   139   140   141   143   147   146   146   149   150   154   149
  7.5   127   129   130   132   131   132   133   133   136   134   134   135   135   136   137   138   140   143   145   150   152   158   159   160   166   175   168
 10.0   127   126   130   129   129   132   132   133   135   133   135   137   135   138   138   141   143   149   151   160   163   171   175   181   188   200   196
 12.5   124   126   128   130   130   132   131   134   134   134   134   137   137   139   142   146   149   158   164   177   179   198   196   215   214   240   229
 15.0   124   125   128   132   131   134   131   134   133   135   133   136   136   138   140   146   152   163   171   187   194   213   219   235   241   265   258
 17.5   124   128   129   130   131   133   132   133   132   134   134   137   135   138   142   149   155   173   180   207   213   238   242   259   266   295   284
 20.0   124   128   131   133   131   134   132   134   134   134   136   136   137   139   142   150   159   179   191   215   233   250   261   275   285   306   308
 22.5   123   127   131   131   130   133   135   135   135   135   137   136   137   139   142   151   164   184   205   228   249   264   278   288   301   317   328
 25.0   124   127   132   130   132   134   135   136   136   136   138   139   139   138   142   154   169   195   217   241   263   280   295   298   311   330   344
 27.5   122   126   129   131   135   134   135   134   136   137   139   141   138   141   147   158   177   205   236   260   279   295   312   315   325   336   350
 30.0   119   125   129   131   133   135   134   134   137   137   138   141   141   144   148   165   187   220   258   286   303   316   332   340   334   333   349
 32.5   116   123   129   130   131   135   135   136   138   138   139   142   142   144   150   168   196   237   280   310   332   344   357   356   339   317   335
 35.0   111   120   126   129   130   135   133   137   136   139   138   143   141   145   154   171   210   255   307   341   366   381   381   367   338   303   315
 37.5   107   117   123   128   128   134   133   137   135   140   141   142   141   147   157   179   225   280   339   374   397   402   393   374   330   281   299
 40.0   102   114   121   127   127   132   132   137   135   141   140   144   144   149   162   193   252   320   383   421   436   422   403   364   309   254   272
 42.5   101   109   118   125   127   131   131   137   136   139   141   145   143   148   166   201   278   359   432   457   468   432   397   362   287   242   240
 45.0  98.0   105   116   123   125   128   131   134   138   140   141   145   143   149   171   217   306   410   466   493   475   432   384   340   266   212   206
 47.5  91.0  99.0   113   118   125   125   129   133   136   138   142   144   143   150   174   240   330   430   486   487   461   389   360   301   239   188   181
 50.0  84.0  97.0   109   116   121   124   126   131   134   137   140   142   140   149   177   246   356   449   496   484   431   377   321   289   210   184   168
 52.5  80.0  92.0   106   113   117   122   126   131   133   137   136   140   142   149   179   258   370   459   496   476   411   349   293   246   184   169   155
 55.0  73.0  89.0   101   111   113   118   122   129   131   137   136   136   138   151   183   266   383   460   488   465   391   332   265   218   155   149   146
 57.5  66.0  81.0  95.0   106   110   113   119   127   129   136   134   133   136   150   186   276   387   455   464   433   355   314   231   179   125   135   132
 60.0  58.0  72.0  87.0   101   104   111   117   125   126   133   131   133   135   148   192   291   394   448   445   393   324   260   197   141   100   121   111
 62.5  53.0  67.0  82.0  97.0   101   109   114   120   123   128   128   131   131   148   200   304   408   458   441   381   305   230   167   120  78.0  98.0  83.0
 65.0  46.0  56.0  75.0  88.0  95.0   103   108   111   117   121   123   125   130   147   207   328   428   458   433   356   275   205   134   102  64.0  67.0  51.0
 67.5  35.0  48.0  68.0  80.0  90.0  95.0   102   106   112   114   118   117   122   145   210   331   422   438   391   305   236   159   107  76.0  55.0  35.0  27.0
 70.0  24.0  37.0  59.0  72.0  80.0  87.0  93.0   103   103   106   107   110   114   135   201   306   379   377   315   242   178   124  86.0  65.0  47.0  26.0  16.0
 72.5  11.0  22.0  43.0  64.0  70.0  77.0  82.0  88.0  93.0  94.0  95.0  97.0  98.0   122   173   259   304   293   236   171   131  90.0  70.0  57.0  40.0  19.0  11.0
 75.0   4.0   8.0  20.0  41.0  54.0  56.0  68.0  71.0  59.0  55.0  43.0  41.0  42.0  55.0   101   154   186   181   147  97.0  94.0  67.0  54.0  46.0  32.0  17.0   6.0
 77.5   2.0   3.0   7.0  17.0  23.0  28.0  25.0  13.0  13.0  12.0  11.0  13.0  15.0  24.0  42.0  64.0  80.0  71.0  55.0  39.0  36.0  39.0  39.0  37.0  26.0  12.0   4.0
 80.0   2.0   2.0   2.0   4.0   3.0   4.0   4.0   8.0   6.0   7.0   7.0   6.0   7.0  10.0  12.0  17.0  19.0  19.0  11.0  10.0   7.0   3.0   3.0  11.0  11.0   3.0   0.0
 82.5   0.0   1.0   1.0   2.0   1.0   1.0   1.0   4.0   5.0   4.0   3.0   3.0   2.0   4.0   2.0   4.0   5.0   7.0   4.0   4.0   3.0   0.0   1.0   2.0   1.0   3.0   1.0
 85.0   0.0   1.0   1.0   1.0   1.0   0.0   1.0   2.0   2.0   2.0   1.0   1.0   0.0   1.0   1.0   2.0   2.0   4.0   2.0   2.0   2.0   0.0   0.0   1.0   1.0   3.0   0.0
 87.5   0.0   0.0   1.0   0.0   0.0   0.0   0.0   1.0   1.0   1.0   0.0   1.0   1.0   1.0   0.0   2.0   0.0   1.0   1.0   1.0   1.0   0.0   0.0   1.0   0.0   1.0   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