Illuminance plots of SGS253,FG,OR,P6,1xCDM-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]      LVMA02800C
# [LUMINAIRE] SGS253 FG OR P6
# [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,P6,1xCDM-TT70W_830,CON.ldt
# Luminaire flux =   762 raw, for the given bulb(s) it would be  4802 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  13.8 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   527 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   526 cd / 1000 lm,
# maximum spec. lum. intensity   527 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   143   152   160   166   170   175   182   188   196   201   205   209   214   220   225   229   233   237   239   243   246   248   252   254   259   261   256
 20.0   112   112   117   123   128   136   144   152   164   177   190   200   210   219   224   228   232   238   246   257   266   276   284   282   277   263   253
 30.0   106   104   106   108   108   111   115   122   136   154   172   185   196   206   214   229   245   259   269   275   278   288   300   307   306   261   240
 35.0   101  99.9   100   102   104   106   109   114   123   138   159   183   207   227   243   262   284   298   302   301   308   314   323   321   289   256   234
 40.0  99.1  96.9  96.4  98.6   100   104   106   111   117   128   148   178   212   240   262   291   327   346   343   342   349   345   323   295   240   228   211
 45.0  99.7  97.0  96.7  97.1  98.7   101   104   108   112   119   136   168   211   248   278   318   368   390   368   357   349   322   282   241   187   182   159
 47.5  97.6  93.1  94.2  99.2   102   106   111   116   121   124   140   169   213   259   306   354   404   409   377   361   336   288   247   214   173   161   143
 50.0  96.2  89.9  91.2  95.7  98.2   103   107   109   113   119   131   159   213   266   311   359   407   409   375   345   306   257   216   191   165   145   131
 52.5  95.1  88.8  90.0  93.6  97.0   101   105   109   112   115   130   157   205   260   309   362   409   402   355   305   259   215   184   165   152   131   117
 55.0  91.9  86.1  88.6  93.5  97.0  98.3   103   106   110   115   125   150   198   254   311   378   431   407   342   278   216   176   154   145   129   114   102
 57.5  86.9  82.0  85.7  92.6  93.7  97.5   102   104   107   110   120   144   192   256   321   392   447   410   331   251   184   145   126   119   109  98.7  87.1
 60.0  85.0  78.4  81.3  87.1  91.8  94.7  98.0   101   104   108   120   147   199   270   343   422   479   418   314   222   154   119   104  96.4  85.6  80.6  71.6
 62.5  77.3  70.0  74.5  84.6  88.8  95.1  99.9   101   102   105   117   145   203   278   355   449   504   408   280   186   131   101  89.2  83.1  73.0  63.3  64.5
 63.5  71.2  65.8  70.8  82.2  88.3  95.6  97.9  97.2  99.4   105   118   147   203   279   364   464   504   398   265   171   120  96.0  85.6  79.4  68.9  57.4  61.3
 64.5  63.4  60.3  65.9  78.6  87.1  94.4  96.2  93.1   100   106   119   147   207   283   365   468   511   391   251   158   112  90.8  82.8  75.1  65.7  53.6  57.5
 65.5  52.3  53.4  59.8  73.0  80.8  87.6  89.7  92.8   101   106   116   148   210   286   365   475   520   383   235   150   105  86.3  79.5  72.2  63.7  49.3  52.9
 66.5  42.6  45.1  54.0  65.4  71.8  76.8  81.3  91.5   101   106   118   151   211   286   367   483   527   377   223   142   101  83.0  77.9  71.2  62.8  46.3  50.2
 67.5  34.6  35.9  47.9  55.9  59.6  66.3  73.5  85.6  96.1   104   117   150   207   276   355   483   526   374   215   133  97.8  81.8  75.4  71.2  59.8  44.3  48.5
 68.5  26.3  27.8  39.5  47.4  50.9  56.1  65.5  77.6  89.4  95.2   104   129   180   244   327   451   505   365   206   127  94.2  78.5  71.9  68.9  57.1  42.9  46.0
 69.5  20.8  20.7  30.3  40.6  43.5  49.5  55.4  64.9  69.2  70.7  79.1   105   154   212   290   412   454   328   188   116  90.9  76.9  68.5  63.2  52.7  40.7  41.6
 70.5  17.6  16.1  20.7  35.7  40.2  41.8  48.1  53.3  54.6  56.9  67.1  90.7   134   185   253   360   398   285   156   100  83.8  79.0  71.5  60.9  54.0  37.7  36.7
 71.5  15.1  13.2  14.9  24.2  31.3  36.6  40.4  44.2  46.5  51.9  60.7  80.7   119   163   219   310   343   244   125  75.4  66.3  69.4  68.9  62.7  52.4  35.6  34.2
 72.5  12.8  11.4  11.5  16.3  20.4  25.1  31.1  33.6  38.4  43.9  49.0  63.9  94.6   131   182   261   291   207   104  59.6  48.4  50.3  57.2  64.6  49.3  35.4  31.1
 75.0   8.0   7.1   7.5   8.7   8.9   9.6  10.6  13.0  14.7  16.2  19.2  27.6  44.3  62.2  89.8   135   148  99.6  47.5  27.2  26.6  29.0  27.4  26.6  40.0  33.0  28.5
 77.5   4.1   3.9   4.3   5.0   5.0   5.1   5.7   6.6   7.5   8.1   9.3  11.8  16.3  23.0  32.7  45.8  50.5  35.9  17.8   9.1   6.5   7.0  10.1  13.3  18.2  15.7  15.8
 80.0   1.8   1.8   2.2   2.6   2.7   2.8   3.0   3.3   3.6   3.9   4.3   5.2   6.8   8.6  10.7  13.1  13.8  10.1   6.0   3.9   3.0   2.8   2.9   3.3   5.5   8.5   8.8
 82.5   0.8   0.9   1.1   1.3   1.3   1.3   1.4   1.5   1.6   1.8   1.9   2.3   3.1   4.2   4.8   3.7   3.6   3.1   2.4   1.9   1.7   1.6   1.6   1.7   1.9   3.1   3.7
 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   2.9   2.6   1.8   1.7   1.5   1.3   1.1   1.0   1.0   1.0   1.0   1.1   1.4   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