Illuminance plots of SGS253,FG,OR,P0,1xCDM-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]      LVMA02770C
# [LUMINAIRE] SGS253 FG OR P0
# [LUMCAT]    
# [DATE]      2000-12-26
# down given: 100.00%
# out given: 73.00%
# tilt: 0.0
# [LAMP]      CDM-TT70W
# Source file: ldt/SGS253,FG,OR,P0,1xCDM-TT70W_830,CON.ldt
# Luminaire flux =   731 raw, for the given bulb(s) it would be  4603 lm,
#                   73.1 % 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  14.2 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   416 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   398 cd / 1000 lm,
# maximum spec. lum. intensity   416 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   112   112   112   112   112   112   112   112   112   112   112   112   112   112   112   112   112   112   112   112   112   112   112   112   112   112   112
 10.0   106   106   107   106   107   107   108   108   109   110   110   111   112   113   115   117   120   122   125   129   133   137   140   144   152   158   157
 20.0   109   108   107   107   107   107   108   107   107   108   108   109   110   112   116   121   128   137   147   159   173   186   195   201   207   200   195
 30.0   111   109   107   107   106   106   106   107   107   107   107   108   110   114   120   129   145   165   188   205   216   227   235   241   249   267   273
 35.0   110   107   107   106   107   106   107   108   109   108   108   108   109   114   121   132   150   175   202   224   239   251   262   269   281   302   313
 40.0   109   106   104   105   105   107   108   109   109   109   109   107   110   115   123   138   166   203   239   267   287   297   303   301   297   323   320
 45.0   111   107   105   105   106   107   108   109   109   108   108   107   109   114   126   152   190   241   294   325   342   346   333   310   302   324   312
 47.5   108   102   103   108   109   113   115   119   120   117   117   117   115   120   138   164   207   269   324   361   380   377   347   318   304   335   311
 50.0   105  98.8   100   104   106   108   112   112   112   112   111   111   113   119   133   160   207   276   339   382   406   393   358   324   311   343   317
 52.5   102  95.4  97.8   101   104   106   109   111   112   110   112   112   111   116   128   156   205   270   338   390   414   386   346   324   313   351   333
 55.0  96.6  91.8  95.9   101   104   104   108   110   111   110   108   107   105   110   122   151   204   271   343   396   406   363   326   318   311   333   344
 57.5  89.7  84.9  91.7  98.1  99.4   102   105   105   107   105   104   104   104   110   120   146   197   267   342   404   399   341   304   301   293   282   322
 60.0  85.0  80.0  85.1  91.8  96.5  98.9   101   102   102   102   103   104   102   106   119   148   204   275   355   413   388   315   278   268   248   211   247
 62.5  75.2  69.5  76.0  88.0  92.2  98.7   102   101  99.1  98.7   101  99.6  99.2   102   115   147   211   290   371   416   362   285   251   231   188   140   165
 63.5  68.7  65.2  71.3  83.7  91.9  99.4   100  96.0  96.7  99.3   101   100  97.3   103   115   149   211   291   377   411   348   270   234   211   162   116   131
 64.5  61.5  59.1  66.2  80.1  88.8  96.9  97.2  92.2  97.8  98.6   100  98.6  97.7   101   115   150   214   297   381   406   330   252   218   191   141  94.4   101
 65.5  48.7  52.5  59.9  73.9  82.3  88.7  90.2  92.2  98.0   100  97.2  99.5  98.9   104   118   156   224   304   388   406   315   233   199   174   124  78.9  81.3
 66.5  39.5  43.0  54.1  65.0  71.9  77.8  81.2  90.2  97.4  99.9   103   101   103   108   123   168   232   307   391   405   308   220   182   157   108  66.9  68.7
 67.5  31.5  34.3  46.7  55.5  59.8  67.2  73.1  82.5  89.4  95.0  96.6  99.6  99.2   103   120   164   234   313   397   398   293   205   166   140  92.1  59.1  61.3
 68.5  24.4  26.5  39.2  48.0  52.1  58.0  65.8  75.8  82.8  83.3  83.0  79.5  77.7  81.7   103   147   223   313   397   391   276   189   148   125  81.0  53.2  55.2
 69.5  19.1  19.6  28.6  41.4  43.4  51.0  55.5  61.8  63.5  60.8  59.9  59.4  58.6  62.8  81.6   125   194   284   382   370   260   175   133   105  72.8  48.0  47.9
 70.5  16.2  15.3  19.6  34.5  42.1  43.0  48.3  51.4  50.5  50.2  51.5  52.5  52.8  57.2  71.6   108   169   252   343   332   234   163   123  94.9  67.5  42.1  41.3
 71.5  14.3  12.9  14.3  22.7  30.9  37.6  41.7  42.5  42.9  46.0  46.6  44.9  44.8  49.7  63.2  96.9   151   224   301   283   193   134   105  89.5  59.9  38.7  36.5
 72.5  12.2  11.2  11.2  15.5  20.0  25.4  30.0  31.3  34.4  35.8  34.4  31.4  29.6  34.7  47.1  77.9   128   196   265   241   155  99.4  81.0  78.5  53.5  36.8  31.5
 75.0   7.7   7.3   7.3   8.5   9.6  10.7  11.3  12.1  12.4  12.5  11.7  10.9  11.3  13.8  20.9  37.9  64.3   103   141   127  82.8  54.4  38.9  30.8  37.7  31.1  27.7
 77.5   5.2   4.8   4.6   5.3   5.7   6.2   6.6   6.8   6.8   6.7   6.4   6.3   6.7   7.9  10.5  15.8  25.4  39.8  52.2  45.3  28.1  15.9  12.2  12.4  17.0  13.2  11.9
 80.0   3.0   2.9   2.8   3.0   3.2   3.4   3.5   3.6   3.6   3.6   3.5   3.4   3.8   4.4   4.8   5.5   8.0  11.6  14.2  12.4   8.1   5.0   3.5   3.1   4.5   7.9   8.6
 82.5   1.9   1.8   1.7   1.7   1.7   1.7   1.7   1.7   1.8   1.8   1.8   1.9   2.3   3.2   3.6   2.2   2.6   3.2   3.7   3.4   2.7   2.0   1.7   1.5   1.6   2.5   2.9
 85.0   0.9   0.9   0.9   0.9   0.9   0.9   0.9   1.0   1.0   1.0   1.0   1.2   1.8   2.5   2.1   1.2   1.3   1.5   1.6   1.5   1.2   1.1   1.0   0.9   1.0   1.1   1.6
 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