Illuminance plots of NR00048_7

(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]      GS00513
# [LUMINAIRE] NOOR VETRO P. SPECIAL  400W ST
# [LUMCAT]    NR00048
# [DATE]      5.7.2000 / Fivep S.p.A.
# down given: 100.0%
# out given: 73.7%
# tilt: 0.0
# [LAMP]      NAVT400
# Source file: ldt/NR00048_7.LDT
# Luminaire flux =   737 raw, for the given bulb(s) it would be 35396 lm,
#                   73.7 % of the bulb flux
# between 75 and 90:  2.2 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  28.0 cd / 1000 lm ,  0.4 % of the luminaire flux
# 90deg and above:  max   0.4 cd / 1000 lm ,  0.0 % of the luminaire flux
# CutOff Type: Full_CutOff    

# 62.5 deg to <67.5 deg:   max   461 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   455 cd / 1000 lm,
# maximum spec. lum. intensity   461 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   188   182   181   182   181   181   181   181   180   180   180   181   181   179   179   179   179   179   179   178   178   179   179   179   179   177   182
 10.0   146   143   146   149   151   153   155   158   161   164   167   171   175   178   182   186   190   194   197   201   205   209   212   215   222   226   230
 20.0   122   120   124   129   132   136   140   145   149   155   161   167   174   182   189   196   203   210   215   221   227   233   239   242   245   257   264
 30.0   102   101   108   115   119   125   130   136   143   150   158   167   177   187   197   207   214   220   224   227   230   235   239   244   256   266   278
 35.0  91.5  91.2  99.7   109   114   120   127   133   140   148   157   168   180   193   207   218   226   230   232   232   233   234   236   239   248   259   273
 40.0  81.0  81.8  92.0   103   110   117   123   131   138   146   154   165   177   190   203   214   222   226   229   230   230   231   230   230   234   245   257
 45.0  70.0  71.4  84.2  96.7   103   110   117   126   135   146   158   173   191   209   229   244   252   254   250   241   231   223   216   212   209   215   223
 47.5  65.5  67.4  80.8  93.2  99.3   106   114   124   134   146   159   176   197   219   242   259   267   268   261   249   235   221   209   201   196   198   205
 50.0  59.0  60.9  75.4  86.9  93.0   100   109   119   131   144   160   180   208   237   265   284   292   290   279   261   241   221   201   185   172   171   175
 52.5  54.8  56.4  71.4  82.2  88.2  95.4   104   115   128   142   159   181   215   250   283   304   311   307   291   269   244   220   197   176   156   152   156
 55.0  48.9  49.6  64.8  74.9  80.5  87.3  96.4   108   121   136   154   182   226   275   317   339   343   333   311   282   249   217   187   162   132   126   127
 57.5  44.6  45.0  60.1  69.8  75.2  82.2  90.8   102   115   130   151   182   236   296   346   367   368   354   326   291   253   214   180   151   118   109   110
 60.0  36.6  37.6  52.8  61.9  67.6  74.5  82.8  93.1   106   122   143   181   255   338   397   413   404   384   351   308   257   207   165   134   100  86.8  87.5
 62.5  30.8  32.6  47.5  57.0  62.8  69.4  77.6  87.9   100   115   136   177   263   371   430   438   421   395   362   317   260   202   154   122  89.3  74.5  74.8
 65.0  22.6  25.5  39.5  50.5  56.4  62.9  70.7  80.4  91.5   105   123   162   253   382   459   461   431   395   356   311   254   191   136   103  74.5  59.9  58.6
 67.5  18.3  21.1  34.9  46.5  52.5  59.2  66.9  75.8  85.7  97.3   113   146   230   354   449   455   424   382   340   293   237   177   124  90.8  65.8  51.8  49.7
 70.0  13.0  15.4  29.5  41.1  46.7  52.0  55.3  58.2  60.5  64.7  72.9  93.5   151   243   357   378   358   321   286   246   195   142   100  73.8  53.9  41.4  35.8
 72.5   9.3  11.8  24.3  28.7  26.4  23.0  21.9  22.6  25.6  29.3  35.6  49.8  86.4   149   250   281   284   259   224   189   145   108  79.1  61.7  46.4  34.8  26.4
 75.0   4.7   5.2   5.0   4.1   5.4   7.3  10.0  13.0  15.9  18.8  22.1  27.7  42.4  65.8   115   139   149   147   134   106  73.4  46.0  42.3  36.2  33.5  25.8  15.0
 77.5   2.9   1.6   1.9   3.1   4.3   6.0   8.3  10.5  12.5  14.4  16.2  19.1  25.6  36.0  61.6  76.5  85.0  86.3  79.4  65.6  44.1  25.6  15.7  19.4  22.0  19.6   9.0
 80.0   1.1   1.0   1.1   1.9   2.8   4.0   5.3   6.5   7.6   8.4   8.9   9.6  11.2  13.2  21.1  24.9  28.0  28.0  26.1  21.5  15.9  10.2   6.9   5.3   5.6   8.2   2.9
 82.5   0.8   0.7   0.7   1.2   1.8   2.5   3.2   3.9   4.5   4.9   5.2   5.4   5.8   6.3   9.4  10.6  11.6  11.7  10.7   8.7   6.5   4.7   3.7   3.1   2.5   2.4   1.7
 85.0   0.3   0.3   0.3   0.5   0.7   0.9   1.1   1.2   1.4   1.6   1.6   1.6   1.7   1.9   2.7   2.9   3.0   3.0   2.7   2.3   1.9   1.6   1.4   1.3   1.1   0.9   0.8
 87.5   0.2   0.2   0.2   0.2   0.3   0.3   0.4   0.5   0.5   0.6   0.6   0.6   0.6   0.7   1.1   1.2   1.2   1.1   1.0   0.9   0.9   0.8   0.7   0.7   0.6   0.5   0.4
 90.0   0.1   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   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.3   0.3   0.2   0.2
 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