Illuminance plots of CDS501,FG,A,P11,1xSON-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]      LVM007470C
# [LUMINAIRE] CDS501 FG A P11
# [LUMCAT]    
# [DATE]      2000-07-24
# down given: 100.00%
# out given: 76.00%
# tilt: 0.0
# [LAMP]      SON-TP70W
# Source file: ldt/CDS501,FG,A,P11,1xSON-TP70W,CON.ldt
# Luminaire flux =   757 raw, for the given bulb(s) it would be  4998 lm,
#                   75.7 % of the bulb flux
# between 75 and 90:  1.1 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   9.6 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   384 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   330 cd / 1000 lm,
# maximum spec. lum. intensity   410 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   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142
 10.0   125   127   127   129   130   131   131   133   134   136   138   141   143   146   148   152   155   159   162   165   170   172   175   176   180   180   181
 20.0   117   118   121   124   124   125   125   126   127   129   132   135   141   147   153   160   169   178   186   195   204   212   219   224   233   238   239
 30.0   111   113   113   116   117   118   120   122   122   124   127   132   138   148   160   175   193   210   228   243   257   269   279   284   295   301   301
 35.0   107   108   111   114   115   116   118   120   121   123   126   130   138   148   164   185   209   234   259   282   298   308   314   317   324   333   325
 40.0   102   104   106   111   113   115   117   118   119   120   122   127   136   150   172   199   230   260   293   321   342   353   357   355   352   347   333
 45.0  95.5  96.0   101   106   108   110   112   114   116   118   120   125   134   150   173   205   244   286   328   367   384   394   391   387   363   330   308
 47.5  90.5  92.4  97.4   104   107   109   111   113   114   116   118   124   133   149   173   207   252   295   341   379   399   405   403   390   351   309   284
 50.0  83.3  86.7  94.3   101   104   107   110   112   113   116   118   122   131   148   174   211   257   308   357   390   405   410   403   380   333   285   257
 52.5  72.9  77.0  89.5  97.1   102   105   108   111   112   114   116   120   128   145   172   213   263   317   370   397   402   395   378   354   307   257   227
 55.0  62.5  66.4  83.4  93.4  98.5   102   106   110   111   113   115   118   125   142   170   213   267   326   379   401   394   370   340   311   272   225   195
 57.5  51.4  56.3  75.0  90.7  95.8   101   105   107   109   110   111   115   123   140   171   214   273   335   384   399   376   335   295   262   230   192   164
 60.0  41.2  45.9  64.7  86.3  93.9  98.6   101   104   105   108   111   114   123   139   170   217   277   343   386   388   352   296   244   212   183   156   133
 62.5  31.5  35.8  54.6  79.6  88.7  94.5  98.6   102   104   106   108   111   119   137   170   222   283   348   384   370   318   252   200   166   140   112  87.5
 65.0  18.0  21.8  45.5  74.8  83.1  89.1  93.4  96.7  99.2   101   103   106   114   130   162   211   273   340   373   344   277   207   158   129  98.1  70.1  56.6
 67.5  13.4  13.1  35.7  68.5  75.5  82.0  86.1  89.5  92.4  94.3  95.7  98.7   106   119   145   184   239   300   330   304   233   168   125   102  73.6  46.4  37.5
 70.0  11.3  11.0  25.4  51.5  60.7  69.4  76.3  80.6  82.9  84.0  86.0  89.0  94.6   106   125   155   197   242   262   237   178   128  97.9  79.9  57.3  32.9  26.3
 72.5   8.9   8.8  15.8  29.9  35.7  40.6  41.7  39.6  36.0  34.0  33.2  34.5  39.3  49.9  69.1  98.6   139   178   193   170   130  96.0  75.0  61.7  45.8  26.0  17.4
 75.0   6.3   6.4   7.1   9.4  10.9  11.6  10.8  10.4  10.3  10.3  10.4  11.0  12.8  16.9  24.3  36.2  52.2  68.4  78.8  81.2  70.6  56.7  56.7  48.5  35.5  19.2  10.3
 77.5   4.4   4.4   4.8   5.5   6.1   6.7   7.0   7.1   7.1   7.0   7.0   7.2   8.1  10.3  14.1  19.8  26.8  32.7  32.8  26.5  17.5  11.0  10.3  17.8  18.4  11.6   6.2
 80.0   2.8   2.8   3.0   3.4   3.7   4.0   4.2   4.2   4.2   4.1   4.1   4.2   4.6   5.4   6.6   8.1   9.4   9.6   8.6   7.0   5.0   3.5   2.7   2.3   2.0   1.9   2.0
 82.5   1.5   1.5   1.6   1.7   1.8   1.8   1.8   1.9   1.9   1.9   1.9   1.9   1.9   2.0   2.2   2.3   2.5   2.5   2.2   1.8   1.5   1.3   1.2   1.1   1.1   1.0   1.0
 85.0   0.5   0.5   0.6   0.6   0.6   0.6   0.5   0.5   0.5   0.5   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.3   0.3
 87.5   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1
 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
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
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
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
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
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