Illuminance plots of OY00007

(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]   Fivep S.p.A.
# [TEST]      GS01105C
# [LUMINAIRE] OYSTER VETRO PIANO     250W ST
# [LUMCAT]    OY00007
# [DATE]      3.11.2002 / Fivep S.p.A.
# down given: 100.0%
# out given: 73.2%
# tilt: 0.0
# [LAMP]      NAVT250
# Source file: ldt/OY00007.LDT
# Luminaire flux =   729 raw, for the given bulb(s) it would be 19689 lm,
#                   72.9 % of the bulb flux
# between 75 and 90:  2.0 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  29.3 cd / 1000 lm ,  0.5 % of the luminaire flux
# 90deg and above:  max   0.5 cd / 1000 lm ,  0.0 % of the luminaire flux
# CutOff Type: Full_CutOff    

# 62.5 deg to <67.5 deg:   max   398 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   303 cd / 1000 lm,
# maximum spec. lum. intensity   398 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   302   297   296   295   295   294   293   292   292   292   292   291   291   291   291   291   290   291   291   291   290   290   290   290   291   293   296
 10.0   237   232   235   240   243   248   251   254   259   264   269   273   277   280   283   284   286   287   287   288   289   290   291   291   293   295   298
 20.0   179   180   185   191   195   200   206   214   222   233   244   256   266   272   276   277   276   277   278   278   280   281   281   280   276   263   255
 30.0   124   125   138   153   162   172   181   191   202   215   231   248   265   275   279   279   279   279   279   274   267   255   237   219   187   161   153
 35.0   110   111   120   134   146   157   168   180   193   208   225   245   265   278   282   281   281   281   276   266   249   224   200   179   152   141   131
 40.0  98.2  99.3   109   120   130   142   156   169   184   200   220   243   267   282   286   286   283   279   271   250   221   192   168   152   137   113   103
 45.0  87.8  89.4  99.2   110   118   128   143   159   177   197   220   248   277   296   300   298   292   282   261   229   194   166   148   139   113  90.1  84.6
 47.5  83.4  85.3  95.6   107   115   124   139   155   175   196   221   251   282   303   308   305   298   284   257   221   185   158   144   132   104  83.0  78.0
 50.0  76.6  78.7  91.0   102   109   118   132   150   171   194   221   254   287   311   320   319   310   288   253   210   174   150   136   119  92.3  74.6  70.1
 52.5  71.5  74.6  87.8  99.0   106   114   127   146   167   191   219   252   287   313   324   324   316   290   250   204   168   145   129   111  86.2  69.8  65.3
 55.0  64.3  67.6  82.0  93.8   101   109   121   138   159   181   209   244   284   314   329   332   319   285   241   195   159   137   117  98.8  79.1  63.0  57.5
 57.5  59.6  63.3  77.6  89.9  97.4   106   117   132   150   172   202   243   289   325   342   341   322   280   231   185   151   130   109  92.9  74.8  57.9  52.3
 60.0  53.2  57.1  71.8  83.8  91.2   100   109   121   138   163   201   255   312   356   375   368   333   275   215   169   138   118  98.3  85.5  68.5  50.7  46.3
 62.5  48.7  53.0  67.8  79.6  86.8  95.0   104   115   132   159   204   266   333   380   398   384   340   273   208   159   129   109  92.4  81.0  64.2  46.8  43.1
 65.0  37.5  42.7  59.6  72.6  79.3  85.6  92.6   101   114   141   188   256   326   373   390   375   330   262   198   147   116  97.5  84.3  74.5  58.0  42.6  36.4
 67.5  29.2  34.9  49.6  61.5  65.4  66.5  67.9  70.3  77.8  96.9   136   196   254   292   303   286   246   193   177   134   107  91.2  79.9  70.5  54.4  39.5  30.8
 70.0  18.3  23.3  31.9  32.2  28.4  24.3  24.4  29.6  41.2  63.3   100   149   196   223   228   211   176   129  91.1  54.3  37.1  36.9  46.7  52.4  47.3  29.4  22.8
 72.5  13.7  17.1  19.8  14.7  15.1  17.1  20.8  26.4  36.5  53.7  81.3   116   149   166   169   155   130  95.8  71.3  43.2  26.6  17.9  14.3  16.2  30.7  21.0  17.2
 75.0  10.8  13.3  10.8  10.6  11.8  13.5  16.1  20.0  26.4  37.1  52.7  72.0  89.3  98.7  98.9  90.0  74.1  54.8  42.6  27.1  17.8  12.8  10.0   8.4   7.6   9.6   8.4
 77.5   8.2  10.2   7.9   8.4   9.4  10.6  12.6  15.5  20.1  27.5  37.5  49.3  59.5  64.5  63.8  57.1  46.5  34.4  28.0  18.6  12.8   9.6   7.8   6.7   6.4   7.5   6.2
 80.0   4.1   4.9   4.3   5.2   5.8   6.5   7.5   9.0  11.4  14.7  19.0  23.8  27.8  29.3  28.6  25.2  20.4  15.3  13.2   9.3   7.0   5.6   4.8   4.3   4.2   5.0   4.3
 82.5   2.1   2.5   2.8   3.4   3.8   4.2   4.8   5.7   6.9   8.7  10.9  13.3  15.2  15.9  15.4  13.4  11.1   8.4   7.7   5.7   4.4   3.7   3.3   3.0   2.8   3.2   2.8
 85.0   0.8   0.9   1.1   1.5   1.7   1.9   2.1   2.4   2.7   3.2   3.8   4.4   4.9   5.1   5.0   4.4   3.8   3.1   3.2   2.6   2.2   2.0   1.8   1.7   1.5   1.4   1.3
 87.5   0.3   0.5   0.7   0.9   1.0   1.1   1.2   1.3   1.5   1.7   1.9   2.2   2.5   2.6   2.6   2.5   2.2   1.9   1.9   1.7   1.5   1.4   1.3   1.2   1.0   0.8   0.8
 90.0   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.2   0.2   0.2   0.2   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.4   0.4   0.5   0.4   0.4   0.4   0.3   0.3
 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