Illuminance plots of CDS501,FG,A,P6,1xSON-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]      LVM0074500
# [LUMINAIRE] CDS501 FG A P6
# [LUMCAT]    
# [DATE]      2003-03-03
# down given: 100.00%
# out given: 78.00%
# tilt: 0.0
# [LAMP]      SON-TP70W
# Source file: ldt/CDS501,FG,A,P6,1xSON-TP70W,CON.ldt
# Luminaire flux =   783 raw, for the given bulb(s) it would be  5169 lm,
#                   78.3 % of the bulb flux
# between 75 and 90:  2.4 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  21.8 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   431 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   412 cd / 1000 lm,
# maximum spec. lum. intensity   431 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   197   197   197   197   197   197   197   197   197   197   197   197   197   197   197   197   197   197   197   197   197   197   197   197   197   197   197
 10.0   149   151   160   167   170   173   177   181   186   191   197   201   205   210   215   219   221   223   228   230   232   234   233   236   236   233   233
 20.0   124   126   134   141   144   149   155   161   168   176   185   194   203   210   219   226   234   242   247   252   254   257   258   259   259   250   246
 30.0   111   112   115   120   124   129   136   142   150   158   170   183   197   211   225   238   247   254   263   270   276   279   280   278   271   244   224
 35.0   105   107   110   114   118   121   126   133   142   154   167   183   200   221   240   259   275   287   295   299   300   295   289   279   261   227   205
 40.0  99.6   102   105   110   113   117   120   127   135   148   164   184   206   233   263   292   314   324   333   330   321   306   287   268   239   203   181
 45.0  94.8  96.1   100   106   109   112   115   120   127   140   157   181   210   247   285   320   343   354   355   342   317   290   264   241   214   177   155
 47.5  91.2  92.4  96.9   104   107   111   114   118   125   136   155   182   214   254   297   335   361   367   361   340   307   273   245   222   199   160   139
 50.0  86.6  88.2  94.9   102   104   108   112   117   124   135   153   179   215   256   304   345   372   375   364   331   289   252   225   206   182   143   123
 52.5  80.9  84.1  92.1  98.9   102   107   111   115   122   133   151   180   217   263   318   362   388   384   357   312   266   224   200   184   161   123   106
 55.0  76.2  79.0  88.7  96.2   100   105   109   114   120   131   151   180   221   274   332   381   406   398   356   296   239   199   173   160   139   104  89.6
 57.5  70.5  73.5  83.8  92.8  97.9   103   107   112   119   130   147   177   220   272   337   388   413   402   350   282   217   176   150   134   116  85.1  73.8
 60.0  63.8  67.8  79.2  89.6  94.5  99.5   105   109   116   127   145   177   221   278   345   399   420   397   334   258   192   152   130   113  94.0  69.9  61.6
 62.5  58.0  61.5  73.6  85.7  90.2  96.3   102   107   113   124   144   176   225   287   358   415   427   392   312   228   167   131   110  95.4  77.6  53.8  49.0
 65.0  51.4  55.1  67.3  80.1  86.8  91.7  96.9   102   109   121   141   175   227   292   371   427   431   377   285   198   140   111  94.5  80.6  62.8  41.0  37.3
 67.5  39.1  45.9  61.6  75.5  81.5  86.5  92.0  98.2   105   116   135   168   214   273   350   408   412   360   258   171   121  95.8  81.3  71.9  54.6  33.6  28.4
 70.0  23.4  28.8  54.9  68.5  74.5  80.3  86.1  91.7  98.4   107   123   148   184   232   299   349   361   311   221   143   102  82.9  72.1  63.5  47.3  28.3  20.2
 72.5  11.1  13.1  47.0  59.4  65.9  70.7  76.6  81.6  86.4  94.4   106   124   149   185   233   269   277   237   171   114  83.4  69.8  61.8  55.2  41.0  23.3  14.1
 75.0   7.8   7.7  35.9  50.2  55.6  60.7  65.4  68.7  72.3  76.7  84.0  95.4   112   134   163   186   187   163   120  82.4  66.9  58.4  52.0  46.1  34.4  17.5   9.3
 77.5   5.3   5.3  21.5  30.7  33.5  33.5  30.8  27.7  25.2  24.6  26.2  30.4  37.4  48.4  63.0  73.0  74.9  66.4  52.2  30.5  23.2  43.0  38.5  33.5  24.3  12.4   5.5
 80.0   3.2   3.3   3.8   4.4   4.8   5.2   5.7   6.2   6.8   7.6   8.9  10.6  13.1  16.8  20.7  21.8  19.0  14.8   9.6   6.1   4.1   3.2   2.8   2.5   2.3   2.3   2.3
 82.5   1.7   1.7   2.0   2.2   2.3   2.4   2.6   2.8   3.1   3.3   3.7   4.0   4.4   5.2   5.7   5.6   4.8   3.7   2.7   2.0   1.7   1.5   1.4   1.3   1.2   1.3   1.3
 85.0   0.6   0.6   0.7   0.7   0.8   0.8   0.8   0.8   0.8   0.8   0.8   0.8   0.8   0.8   0.8   0.7   0.7   0.6   0.6   0.6   0.5   0.5   0.5   0.5   0.5   0.5   0.5
 87.5   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.2   0.2   0.2
 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
 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
 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
 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
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
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
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
112.5   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
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
127.5   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
135.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
142.5   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
150.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
157.5   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
165.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
172.5   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
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