Illuminance plots of SGS253,FG,OR,P1,1xCDM-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]      LVMA02760C
# [LUMINAIRE] SGS253 FG OR P1
# [LUMCAT]    
# [DATE]      2000-12-26
# down given: 100.00%
# out given: 74.00%
# tilt: 0.0
# [LAMP]      CDM-TT70W
# Source file: ldt/SGS253,FG,OR,P1,1xCDM-TT70W_830,CON.ldt
# Luminaire flux =   740 raw, for the given bulb(s) it would be  4664 lm,
#                   74.0 % of the bulb flux
# between 75 and 90:  1.3 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  13.4 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   437 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   438 cd / 1000 lm,
# maximum spec. lum. intensity   438 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   120   120   120   120   120   120   120   120   120   120   120   120   120   120   120   120   120   120   120   120   120   120   120   120   120   120   120
 10.0   108   108   109   108   109   110   111   111   113   114   115   118   120   122   125   129   134   139   144   149   155   159   162   166   174   178   175
 20.0   109   108   108   108   108   109   109   109   110   110   111   113   116   120   127   136   148   159   173   186   201   212   219   220   221   216   213
 30.0   110   107   107   106   106   106   106   107   108   109   110   112   115   122   133   149   171   191   205   216   226   234   244   252   271   288   287
 35.0   107   105   106   106   106   106   107   108   109   109   110   111   114   121   133   152   177   203   224   239   250   265   279   287   292   310   313
 40.0   106   103   102   104   104   106   108   109   109   109   110   110   114   121   135   160   197   235   263   287   309   321   319   308   307   319   298
 45.0   107   104   103   102   104   105   107   108   109   109   109   110   113   121   140   175   228   282   324   349   365   358   334   316   310   317   284
 47.5   104  99.1   101   105   107   110   114   117   119   117   118   119   119   128   153   191   250   310   355   386   401   375   341   317   304   323   291
 50.0   102  96.2  97.5   102   103   107   110   111   111   112   112   112   117   127   151   190   251   319   372   412   419   382   348   321   308   326   302
 52.5  99.5  92.7  95.6  99.3   102   105   108   110   112   111   113   113   114   125   146   186   247   312   372   417   410   365   329   311   302   321   314
 55.0  94.7  89.9  93.9  99.7   102   103   107   108   110   110   109   109   109   117   138   182   248   316   382   420   391   334   302   299   287   292   308
 57.5  87.6  83.9  89.2  96.8  97.7   101   105   106   106   105   105   105   107   118   136   178   243   315   388   427   375   308   276   271   264   236   260
 60.0  84.2  78.9  83.6  90.2  95.2  97.9   101   102   102   102   104   106   106   114   135   183   253   326   404   427   353   280   246   231   209   173   186
 62.5  75.2  68.9  75.4  86.5  91.4  98.4   102   100  99.8   100   101   102   102   110   133   185   265   348   422   418   316   246   214   190   153   112   129
 63.5  68.9  64.8  70.5  82.9  91.1  98.1   100  96.1  97.4   100   102   102   101   111   134   187   265   350   426   405   302   230   198   169   129  93.4   106
 64.5  61.5  58.7  65.7  79.1  88.6  96.4  97.7  92.5  97.8  99.5   101   101   101   110   136   191   268   357   429   396   284   213   183   152   109  79.4  85.4
 65.5  49.3  52.2  59.4  72.8  81.6  88.4  90.3  92.3  99.1   101  99.1   101   102   113   139   197   277   365   433   388   266   195   165   139  98.8  67.1  71.0
 66.5  40.1  43.1  53.7  64.6  72.0  77.6  82.1  90.5  98.2   100   104   104   106   116   144   207   285   370   437   384   259   180   149   126  88.0  59.2  62.6
 67.5  31.7  34.1  46.4  55.3  59.4  67.1  73.2  82.6  90.3  96.2  98.8   102   103   113   142   204   284   372   438   369   245   167   133   113  77.4  53.2  56.7
 68.5  24.4  26.5  38.8  47.7  51.1  57.7  65.8  76.1  84.3  85.2  85.4  82.1  81.8  90.7   124   185   271   370   435   355   227   153   120   102  69.5  49.7  52.3
 69.5  19.3  19.6  28.7  41.0  43.0  50.7  55.9  62.6  64.4  62.6  61.7  61.5  62.6  71.9   102   160   240   340   414   331   211   141   106  86.9  63.6  45.4  46.2
 70.5  16.2  15.2  19.6  34.4  41.6  42.6  48.2  51.5  50.8  50.8  52.4  53.8  55.4  64.7  89.1   139   207   302   366   292   188   132   101  79.4  60.5  40.8  40.1
 71.5  14.3  12.8  14.2  22.7  30.8  37.2  41.7  42.8  43.1  46.6  47.5  46.6  47.8  56.9  78.4   123   181   265   314   244   152   108  88.7  77.5  55.9  37.5  35.3
 72.5  12.4  11.0  11.2  15.5  20.0  25.3  30.4  31.9  35.4  37.2  36.2  33.5  32.8  41.5  61.2   100   156   231   271   205   119  78.1  69.0  70.6  50.6  35.9  30.9
 75.0   7.6   7.1   7.1   8.3   9.2  10.4  11.2  12.3  12.9  13.1  12.5  12.0  12.9  17.1  28.3  49.6  79.3   120   142   105  62.4  42.5  32.7  27.6  37.7  31.2  27.9
 77.5   5.0   4.6   4.5   5.1   5.4   5.9   6.4   6.7   6.9   6.9   6.8   6.8   7.4   9.2  12.9  19.1  29.7  44.0  50.1  36.3  20.0  11.3  10.3  11.8  16.9  13.5  12.7
 80.0   2.7   2.5   2.6   2.8   3.0   3.2   3.4   3.5   3.5   3.6   3.6   3.6   4.0   4.8   5.4   6.5   9.2  12.5  13.4  10.1   6.1   3.8   2.9   2.9   4.5   7.9   8.6
 82.5   1.6   1.5   1.5   1.6   1.6   1.6   1.6   1.7   1.7   1.8   1.8   2.0   2.5   3.4   3.8   2.5   2.9   3.4   3.5   3.0   2.3   1.8   1.6   1.5   1.6   2.6   3.1
 85.0   0.7   0.7   0.8   0.9   0.9   0.9   0.9   0.9   1.0   1.0   1.0   1.3   1.9   2.6   2.2   1.3   1.4   1.6   1.6   1.4   1.2   1.0   0.9   0.9   1.0   1.2   1.8
 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