Illuminance plots of SGS253,FG,OR,P5X,1xCDM-TT70W_830,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]      LVMA02790C
# [LUMINAIRE] SGS253 FG OR P5X
# [LUMCAT]    
# [DATE]      2000-12-26
# down given: 100.00%
# out given: 76.00%
# tilt: 0.0
# [LAMP]      CDM-TT70W
# Source file: ldt/SGS253,FG,OR,P5X,1xCDM-TT70W_830,CON.ldt
# Luminaire flux =   762 raw, for the given bulb(s) it would be  4801 lm,
#                   76.2 % of the bulb flux
# between 75 and 90:  1.4 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  13.6 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   524 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   526 cd / 1000 lm,
# maximum spec. lum. intensity   526 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   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185
 10.0   131   136   144   151   154   160   166   172   179   185   190   196   201   206   211   217   222   226   229   232   236   239   239   240   247   249   246
 20.0   110   111   112   116   119   123   128   135   144   156   169   182   196   207   215   221   226   231   238   245   254   266   274   277   277   268   260
 30.0   106   104   106   107   107   109   111   115   122   134   151   170   185   197   205   216   231   246   261   273   277   284   293   302   308   274   252
 35.0   102   100   102   103   105   106   108   111   116   125   140   161   186   211   231   247   266   284   299   306   309   312   322   323   311   268   242
 40.0  99.5  97.1  96.7  98.6   101   104   106   110   112   119   132   152   185   222   250   272   301   332   348   346   344   344   332   318   265   251   235
 45.0  99.1  97.4  96.7  96.9  99.2   101   104   108   110   115   124   143   179   226   265   300   345   390   389   364   353   340   311   270   216   216   187
 47.5  97.8  93.2  94.5  99.7   103   107   111   116   120   121   131   150   184   237   292   336   382   420   402   373   350   316   277   241   201   192   167
 50.0  96.6  90.4  92.0  96.6  98.7   103   108   109   112   116   122   141   181   239   292   340   391   427   399   363   335   287   246   221   193   169   152
 52.5  95.3  88.3  90.2  93.6  97.0   101   105   109   112   113   122   140   176   231   289   340   392   420   384   332   288   242   213   198   174   148   134
 55.0  92.8  86.3  89.2  94.3  97.3  98.9   104   107   111   113   120   134   169   226   286   347   416   438   378   308   248   200   179   171   150   129   115
 57.5  87.1  81.7  86.2  92.8  94.1  97.6   102   104   107   109   114   129   164   225   290   356   432   446   368   285   216   165   146   140   123   107  94.3
 60.0  85.0  78.1  81.5  87.0  91.8  95.2  98.9   102   104   106   114   131   168   233   308   382   463   458   357   256   184   137   117   110  95.4  86.9  77.5
 62.5  76.8  69.4  74.5  84.5  88.9  95.5  99.8   101   102   104   111   128   168   236   315   400   490   458   328   219   152   114  98.0  91.0  77.6  66.1  67.8
 63.5  70.1  65.5  70.5  82.1  88.5  96.3  98.6  97.3  99.4   104   112   129   169   242   323   410   499   454   313   199   139   108  92.8  84.5  72.8  59.8  64.7
 64.5  63.6  59.7  65.4  78.2  87.0  94.4  97.1  93.3  99.9   104   113   128   172   244   324   414   506   451   299   186   129   100  88.2  79.0  68.8  55.7  60.3
 65.5  51.4  53.0  59.9  72.7  80.7  88.2  90.1  93.0   101   106   110   130   175   249   326   420   519   448   285   176   119  94.7  84.3  76.0  66.1  51.2  55.0
 66.5  41.3  44.4  53.6  64.7  71.5  76.7  81.8  91.9   101   105   112   131   177   248   325   425   524   442   273   167   114  89.5  81.5  74.6  64.6  47.8  51.9
 67.5  33.6  35.3  47.5  55.6  59.3  66.3  73.3  85.2  94.9   101   110   131   174   240   314   422   526   438   262   156   107  86.6  77.2  72.7  61.0  45.3  49.5
 68.5  25.6  27.5  39.4  47.8  50.7  56.6  65.6  77.8  88.6  93.0  97.7   112   151   211   287   392   508   427   253   147   102  82.6  74.1  70.4  57.9  43.8  46.8
 69.5  20.2  20.3  29.8  40.2  43.2  49.3  55.3  64.3  68.4  68.9  72.8  88.0   126   182   251   353   462   387   232   133  97.5  80.0  69.7  64.4  53.4  41.4  42.2
 70.5  16.8  15.6  20.3  35.1  40.2  41.7  48.0  52.8  53.7  55.1  61.1  75.9   110   160   218   311   400   335   193   114  88.4  81.5  72.4  61.5  54.0  37.8  37.0
 71.5  14.9  12.9  14.7  23.8  31.0  36.5  40.5  44.3  45.9  50.2  55.9  67.8  97.2   140   190   272   346   286   158  87.8  69.5  70.9  69.1  63.5  52.5  35.9  34.2
 72.5  12.6  11.3  11.3  16.2  20.3  25.0  31.2  33.6  38.0  42.5  44.8  53.2  76.3   113   155   228   294   243   132  70.5  51.5  51.0  57.6  65.3  49.2  35.7  31.5
 75.0   7.6   7.1   7.3   8.4   8.9   9.4  10.8  12.8  14.5  15.4  16.9  21.9  35.3  52.0  75.5   116   149   118  61.8  32.3  27.7  29.2  27.4  26.2  39.8  33.0  28.5
 77.5   4.2   4.0   4.3   4.9   5.0   5.2   5.8   6.6   7.4   7.8   8.5  10.3  14.3  20.3  28.4  41.2  50.7  41.3  22.4  10.8   6.9   6.9   9.8  13.0  18.0  15.3  15.3
 80.0   1.8   1.9   2.2   2.6   2.7   2.8   3.0   3.3   3.6   3.8   4.1   4.7   6.1   7.7   9.5  12.0  13.6  11.1   6.9   4.3   3.1   2.8   2.8   3.2   5.4   8.4   8.8
 82.5   0.9   0.9   1.2   1.3   1.3   1.3   1.4   1.5   1.6   1.7   1.9   2.2   3.0   4.0   4.6   3.5   3.6   3.2   2.5   2.0   1.7   1.6   1.6   1.6   1.8   3.0   3.6
 85.0   0.3   0.4   0.6   0.7   0.7   0.7   0.8   0.8   0.9   1.0   1.1   1.5   2.2   2.8   2.5   1.7   1.7   1.6   1.4   1.2   1.0   1.0   1.0   1.0   1.0   1.3   2.0
 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
 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
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
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