Illuminance plots of SGS254,FG,CP,P4,1xSON-TP400W,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]      LVMA120400
# [LUMINAIRE] SGS254 FG CP P4
# [LUMCAT]    
# [DATE]      2001-11-26
# down given: 100.00%
# out given: 88.00%
# tilt: 0.0
# [LAMP]      SON-TP400W
# Source file: ldt/SGS254,FG,CP,P4,1xSON-TP400W,CON.ldt
# Luminaire flux =   943 raw, for the given bulb(s) it would be 53286 lm,
#                   94.3 % 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  46.8 cd / 1000 lm ,  0.4 % 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   462 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   411 cd / 1000 lm,
# maximum spec. lum. intensity   462 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  10.0  20.0  30.0  40.0  45.0  50.0  55.0  60.0  65.0  70.0  71.0  72.0  73.0  74.0  75.0  76.0  77.0  78.0  79.0  80.0  81.0  82.0  83.0  84.0  85.0  86.0  87.0  88.0  89.0  90.0 100.0 110.0 120.0 130.0 140.0 150.0 160.0 170.0 180.0
#V:  
  0.0   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187
 10.0   151   149   150   151   153   156   160   165   170   178   180   180   182   181   183   184   184   186   186   187   188   188   189   191   191   191   193   193   194   195   200   202   206   210   214   216   222   221   225   224
 20.0   138   137   136   137   141   142   146   153   166   186   187   189   191   192   195   197   198   200   203   204   205   208   209   210   211   214   214   216   216   217   222   225   229   232   233   237   242   247   251   253
 30.0   130   128   130   134   136   137   140   149   176   222   229   235   240   244   248   256   259   264   269   271   275   278   283   287   290   295   297   301   304   307   319   320   315   310   306   297   284   281   281   286
 35.0   125   124   126   131   132   136   139   149   179   236   245   252   259   267   276   280   290   296   303   312   318   325   332   337   344   350   356   361   365   368   380   378   370   365   349   332   314   301   291   294
 40.0   117   118   123   127   131   134   139   146   173   233   243   253   261   270   278   289   298   306   315   323   330   339   345   353   356   363   368   372   374   376   386   391   399   392   382   357   337   323   312   307
 45.0   106   108   115   121   127   133   137   146   172   254   266   276   288   302   313   323   336   347   355   367   376   380   385   393   396   394   400   400   400   406   408   394   376   352   331   330   342   318   292   275
 47.5   101   103   111   118   125   133   144   149   179   263   278   290   302   313   323   338   348   357   365   373   379   386   391   393   395   400   402   403   403   402   407   397   375   335   301   301   307   282   250   223
 50.0  95.9  97.8   106   115   129   138   146   153   182   271   281   294   307   317   329   341   347   358   365   368   374   377   381   383   384   389   386   389   390   390   387   379   361   321   280   265   261   238   207   182
 52.5  90.9  96.3   104   116   124   135   142   151   180   287   303   315   329   340   353   361   373   379   387   392   395   400   403   400   404   404   404   404   403   402   390   368   323   276   238   220   209   191   169   143
 55.0  86.4  91.7  99.0   109   118   130   138   147   183   313   332   348   360   374   387   398   407   410   418   422   425   429   428   430   431   432   434   430   430   427   406   369   305   242   190   167   159   154   134   116
 57.5  82.7  85.9  93.1   104   116   125   133   145   182   331   349   368   383   395   410   419   427   434   440   444   446   449   452   447   448   450   446   442   443   437   410   363   289   214   155   128   125   120   109  94.0
 60.0  75.6  80.0  87.8  99.3   110   120   129   143   180   342   360   378   393   408   421   432   437   446   451   455   459   459   462   462   459   459   453   449   446   438   395   334   265   193   136   106  91.4  92.2  84.6  73.8
 62.5  68.0  72.8  81.5  92.8   103   114   124   141   178   353   372   388   408   419   431   438   447   455   458   462   461   460   461   461   456   449   445   442   431   427   378   309   234   162   115  92.5  75.0  71.4  64.0  54.1
 63.5  65.7  70.7  78.1  89.3   102   113   122   139   176   359   378   397   410   424   437   441   446   451   456   456   458   456   452   450   448   440   435   426   418   413   362   293   222   152   110  88.4  70.1  64.2  58.3  47.0
 64.5  62.5  67.7  74.7  86.9  99.4   111   121   138   174   353   377   394   406   420   429   434   443   441   445   444   444   444   437   434   429   422   419   408   401   392   338   274   206   143   104  84.8  66.2  59.0  52.3  42.5
 65.5  58.3  64.7  72.0  83.3  95.2   109   121   137   171   351   367   386   400   408   417   426   426   432   433   432   427   424   422   415   410   404   395   390   381   372   314   250   190   132  98.9  81.9  63.5  54.2  46.9  37.6
 66.5  54.4  61.2  68.5  80.5  91.3   106   120   138   174   355   373   389   399   408   415   422   424   425   428   427   424   422   416   408   401   398   387   377   368   356   298   229   172   125  94.8  79.7  61.8  50.7  42.1  33.9
 67.5  48.6  55.8  64.6  77.5  87.3   101   119   137   171   348   362   376   388   393   401   407   408   411   411   410   404   402   400   393   386   379   373   363   353   343   282   213   155   114  90.6  76.8  60.0  46.8  37.6  29.9
 68.5  43.9  50.8  60.1  73.5  83.3  97.8   116   133   164   334   352   365   370   378   383   385   388   385   386   383   381   377   373   367   361   354   345   337   329   320   257   194   143   104  85.0  74.0  58.0  43.6  34.3  26.5
 69.5  38.9  45.0  54.4  68.3  79.8  93.5   110   125   150   319   332   343   352   353   360   359   359   358   355   353   349   344   335   331   324   314   308   298   290   282   227   173   135   100  80.0  69.0  54.9  41.0  30.6  23.1
 70.5  33.3  40.0  48.3  62.3  74.7  89.4   104   112   133   292   303   312   322   323   325   326   327   325   321   319   311   306   300   292   283   276   269   259   250   241   190   147   122   103  84.0  67.5  51.6  38.9  27.1  20.0
 71.5  28.4  34.3  42.7  55.3  67.2  84.3  94.7  97.5   111   265   275   282   290   291   291   290   288   287   283   278   271   264   258   251   240   233   225   215   203   195   143   107  92.5  90.7  87.5  75.0  48.9  36.5  23.5  17.3
 72.5  23.1  28.5  36.9  47.3  59.8  76.4  83.3  77.8  94.8   240   249   254   259   261   262   259   257   255   251   247   241   233   226   219   210   201   192   183   173   163   112  77.0  62.1  61.1  68.7  73.7  48.7  33.5  20.8  15.2
 75.0  11.1  13.9  17.9  27.9  38.2  43.3  40.8  46.9  64.8   164   170   172   172   172   170   168   165   161   158   154   150   146   141   136   130   125   118   113   107   101  68.5  47.2  35.5  28.3  24.3  22.1  34.1  30.0  14.8  10.6
 77.5   5.0   7.2   9.8  13.3  16.4  20.3  25.2  28.5  36.4  90.8  92.1  92.6  91.5  90.2  89.0  85.8  83.5  80.9  77.5  74.3  71.0  67.2  63.7  60.6  57.0  53.4  50.3  47.1  44.0  41.1  28.0  20.6  18.9  19.5  19.9  17.3  11.6   9.9   9.0   7.0
 80.0   3.4   3.1   5.0   7.7   9.3  12.8  14.3  11.3  16.3  46.4  46.8  46.3  45.4  44.3  42.5  41.3  39.5  37.5  35.8  34.0  32.0  30.5  28.6  26.8  25.1  23.5  21.8  20.2  18.9  17.6  10.9   6.7   4.8   4.6   5.7   7.9   9.8   5.8   4.0   4.0
 82.5   1.8   1.6   2.1   3.5   5.0   5.5   4.4   5.4   7.6  12.1  12.1  11.9  11.6  11.3  10.9  10.6  10.3   9.8   9.5   9.2   8.7   8.3   8.0   7.7   7.3   6.9   6.5   6.1   5.8   5.5   4.3   3.4   2.8   2.4   2.3   2.3   3.3   4.0   2.8   2.4
 85.0   0.8   0.9   1.0   1.3   1.7   2.0   2.5   3.9   5.3   7.6   7.6   7.5   7.4   7.2   7.0   6.8   6.5   6.2   6.0   5.7   5.3   5.0   4.7   4.4   4.2   3.9   3.6   3.3   3.2   3.0   2.5   2.1   1.8   1.6   1.4   1.4   1.4   1.4   1.4   1.5
 87.5   0.5   0.5   0.6   0.8   1.0   1.2   1.4   2.0   2.9   4.0   4.0   4.0   4.0   3.8   3.7   3.6   3.5   3.3   3.2   3.0   2.9   2.8   2.6   2.5   2.4   2.3   2.2   2.1   2.0   1.9   1.6   1.3   1.1   1.1   0.9   0.9   0.8   0.8   0.7   0.9
 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   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
 92.5   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   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
 95.0   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   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
 97.5   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   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
100.0   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   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
102.5   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   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
105.0   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   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
120.0   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   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