Illuminance plots of SRS421,P4,1xSON-TP150W,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 = -5.00
# [TEST]      LO-I1574-5
# [LUMINAIRE] SRS421 P4
# [LUMCAT]    
# [DATE]      1996-02-09
# down given: 100.00%
# out given: 74.00%
# tilt: 0.0
# [LAMP]      SON-TP150W
# Source file: ldt/SRS421,P4,1xSON-TP150W,CON.ldt
# Luminaire flux =   740 raw, for the given bulb(s) it would be 12956 lm,
#                   74.0 % of the bulb flux
# between 75 and 90:  0.8 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  14.7 cd / 1000 lm ,  0.1 % 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   411 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   341 cd / 1000 lm,
# maximum spec. lum. intensity   422 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   5.0  10.0  15.0  20.0  25.0  30.0  35.0  40.0  45.0  50.0  55.0  60.0  65.0  70.0  75.0  80.0  85.0  90.0  95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 140.0 145.0 150.0 155.0 160.0 165.0 170.0 175.0 180.0
#V:  
  0.0   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171   171
  5.0   139   139   140   140   141   141   142   144   146   148   150   152   154   155   157   159   161   163   166   169   172   174   177   181   184   186   188   191   193   195   197   199   200   201   202   203   203
 15.0   130   130   131   131   131   132   133   133   134   135   135   135   136   138   141   143   147   151   158   165   175   185   200   210   220   231   240   250   259   264   269   274   278   280   283   284   285
 25.0   116   117   118   119   120   121   122   123   125   127   129   130   132   134   134   134   136   141   151   164   188   211   227   245   261   273   284   291   295   298   301   307   319   333   345   355   364
 30.0   106   107   108   109   111   113   115   117   120   123   126   128   129   131   131   131   133   140   152   171   203   231   250   274   295   309   318   322   324   322   320   320   328   336   349   365   382
 35.0  97.0  97.9  98.9 100.0   102   105   108   111   114   118   120   121   123   124   124   125   128   137   152   185   228   260   286   312   332   344   348   350   349   344   335   330   332   336   353   376   400
 40.0  89.0  90.5  92.1  93.7  96.3  99.2   102   105   108   111   113   113   113   113   113   114   118   129   150   201   256   296   330   356   370   379   377   370   362   351   330   313   302   291   302   322   341
 42.5  84.0  86.5  89.0  91.5  94.2  97.1   100   103   106   108   108   108   107   106   106   107   112   124   148   211   274   318   355   378   388   396   392   378   357   335   311   290   273   255   264   282   301
 45.0  79.0  81.5  84.1  86.7  89.8  93.2  96.5  99.5   102   104   103   101   100  99.3  98.9   102   109   121   148   223   294   342   382   401   404   403   390   365   334   308   286   265   243   220   226   243   260
 47.5  73.0  75.5  78.1  80.8  84.3  88.0  91.8  94.8  97.4  98.1  96.0  93.9  93.5  93.9  96.4   102   111   127   161   235   307   359   399   418   418   407   381   338   295   265   247   230   215   198   200   207   215
 50.0  64.0  66.9  69.8  72.9  77.1  81.5  85.9  88.6  90.4  90.3  88.0  87.1  89.2  93.7  99.1   106   116   133   167   234   308   362   400   415   417   405   364   305   254   225   210   198   188   177   173   172   170
 52.5  53.0  56.2  59.6  63.1  68.1  73.6  79.0  81.3  82.0  81.7  81.2  83.4  89.1  95.8   102   110   120   137   173   241   316   364   394   402   395   374   329   268   216   192   183   176   170   163   158   153   148
 55.0  43.0  45.6  48.4  51.3  57.5  64.3  71.0  73.6  74.2  74.5  76.9  82.8  90.9  98.2   104   112   122   141   184   264   340   381   403   404   385   344   285   230   185   165   161   157   153   148   142   136   130
 57.5  32.0  34.6  37.4  40.3  45.7  51.8  58.2  62.7  65.8  69.6  75.6  83.5  91.8  98.3   105   112   123   145   196   283   359   399   419   415   387   328   253   194   157   142   138   136   135   133   127   121   114
 60.0  22.0  24.0  26.1  28.5  33.5  39.2  45.0  50.6  56.0  64.4  74.1  82.8  90.6  96.8   103   110   121   145   204   299   373   407   422   412   378   312   231   166   129   117   114   115   117   119   113   105  97.0
 62.5  13.0  14.3  15.9  17.6  22.0  27.0  32.3  38.7  45.3  55.9  68.2  78.1  85.9  90.4  93.4  98.0   110   139   210   312   381   408   411   385   336   272   204   144   107  93.8  89.1  92.1  97.6   103  95.9  86.6  77.0
 65.0   5.0   6.0   7.2   8.5  11.5  15.1  19.0  25.9  33.7  43.6  54.3  63.5  66.9  65.2  65.2  68.2  82.1   116   202   308   372   394   388   348   285   219   162   118  90.5  77.7  68.9  69.9  74.6  79.6  73.0  64.2  55.0
 67.5   3.0   3.7   4.4   5.1   6.4   8.0   9.8  14.8  21.1  27.9  33.9  35.4  33.5  32.9  33.3  36.1  49.6  83.3   169   270   325   341   332   295   236   174   125  92.4  75.4  65.8  57.2  54.3  53.8  53.6  47.6  40.5  33.0
 70.0   2.0   2.3   2.7   3.1   3.6   4.2   5.0   7.1  10.1  12.9  14.4  14.9  13.7  15.6  17.5  19.9  32.2  61.8   138   213   249   251   234   203   166   128  96.0  73.6  62.5  56.0  49.5  43.7  38.1  32.7  28.3  23.8  19.0
 72.5   1.0   1.0   1.1   1.1   1.5   2.0   2.5   3.0   3.8   5.1   5.3   6.2   6.9   7.9   9.8  12.2  20.6  40.9  85.3   125   150   152   134   104  75.3  66.2  62.8  59.1  52.9  47.6  42.4  35.4  28.0  20.4  17.7  15.4  13.0
 75.0   0.0   0.0   0.0   0.1   0.4   0.8   1.2   1.4   1.5   2.1   2.4   2.7   3.7   3.7   5.0   5.8   9.7  17.3  30.3  47.5  62.0  68.7  63.0  47.5  29.2  22.5  26.0  36.3  41.6  39.4  35.8  29.5  22.5  15.3  13.3  11.7  10.0
 77.5   0.0   0.0   0.0   0.0   0.0   0.1   0.3   0.6   1.0   1.0   1.0   1.0   1.0   1.3   1.8   2.0   3.6   5.5   7.7  12.4  17.3  20.4  20.4  17.1  10.8   7.3   7.4  13.4  23.7  26.9  27.2  22.6  16.9  11.0   9.6   8.3   7.0
 80.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.2   0.4   0.6   0.7   0.8   1.0   1.0   1.0   1.0   1.5   1.1   1.8   3.0   4.0   4.6   4.5   3.9   4.0   2.8   2.6   3.5   7.7  11.2  14.7  12.5   9.0   5.0   4.6   4.3   4.0
 82.5   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   0.1   0.3   0.5   0.6   0.8   1.0   1.2   1.3   1.5   1.1   1.7   1.1   1.2   1.3   1.4   2.0   2.5   3.1   2.7   1.9   1.0   1.0   1.0   1.0
 85.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.9   0.4   0.9   0.7   1.0   1.0   1.0   1.0   0.5   1.0   1.0   1.0   0.9   0.9   0.9   1.0   1.0   1.0
 87.5   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   0.2   0.0   0.5   0.0   0.8   0.1   0.1   0.3   0.0   0.5   0.6   0.7   0.6   0.3   0.0   0.0   0.0   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   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
 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
 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
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
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
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
107.5   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
110.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
115.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
125.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
130.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
140.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
145.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
155.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
160.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
170.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
175.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
180.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0