Illuminance plots of NR00048_11

(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]      GS00578
# [LUMINAIRE] NOOR VETRO P. SPECIAL  400W ST
# [LUMCAT]    NR00048
# [DATE]      13.9.2000 / Fivep S.p.A.
# down given: 100.0%
# out given: 69.0%
# tilt: 0.0
# [LAMP]      NAVT400
# Source file: ldt/NR00048_11.LDT
# Luminaire flux =   690 raw, for the given bulb(s) it would be 33129 lm,
#                   69.0 % of the bulb flux
# between 75 and 90:  3.6 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  52.5 cd / 1000 lm ,  0.7 % 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   356 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   365 cd / 1000 lm,
# maximum spec. lum. intensity   365 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   163   155   154   154   154   154   153   153   153   153   153   153   154   153   153   153   153   153   153   153   153   153   153   153   153   152   155
 10.0   140   132   134   136   137   139   139   141   143   145   146   149   152   154   156   159   161   164   167   169   171   174   177   180   183   187   188
 20.0   122   116   119   122   125   127   130   132   135   138   141   145   149   153   159   163   168   173   178   183   188   194   200   204   209   220   220
 30.0   105   100   105   109   112   115   118   123   127   131   135   140   146   152   159   166   174   180   186   190   193   198   203   210   224   239   246
 35.0  95.1  91.9  96.9   102   105   109   113   118   123   128   134   139   146   153   161   170   178   185   190   194   196   200   202   207   220   241   252
 40.0  84.6  82.8  88.0  93.5  97.3   102   108   114   121   127   134   140   147   154   160   167   174   179   184   188   190   194   197   201   214   238   252
 45.0  72.9  71.8  77.3  84.3  90.0  96.3   103   111   121   131   141   151   161   170   178   189   197   203   204   200   194   190   188   190   202   226   240
 47.5  68.0  67.0  72.7  81.2  87.3  93.9   101   110   121   133   144   156   167   178   188   200   210   216   216   210   201   192   186   183   193   216   229
 50.0  60.6  59.5  66.1  76.8  83.2  90.2  98.5   109   122   136   150   164   177   192   205   221   232   237   235   225   211   197   184   174   174   196   208
 52.5  55.6  54.3  62.0  74.2  80.6  88.0  96.8   108   123   138   153   168   183   201   218   236   248   253   248   234   216   199   183   169   159   179   190
 55.0  48.8  46.9  56.9  70.3  77.3  85.2  94.6   107   121   138   154   170   189   214   238   261   274   277   268   249   224   201   179   160   138   152   162
 57.5  43.8  42.2  53.7  67.7  75.2  83.3  92.3   104   119   135   152   170   191   221   252   279   292   292   280   258   230   202   176   154   125   133   143
 60.0  35.6  34.5  49.6  64.5  71.9  79.7  88.4  99.4   113   130   147   166   191   230   274   309   322   319   301   274   239   203   170   142   107   105   114
 62.5  29.6  29.9  47.0  61.9  69.3  77.1  85.3  96.0   110   126   143   162   190   237   289   328   340   334   314   285   246   204   165   133  95.5  88.1  96.9
 65.0  21.4  23.8  42.7  57.4  65.0  72.5  80.5  90.4   103   118   134   152   183   243   313   352   356   344   324   295   255   205   157   119  78.9  66.6  73.1
 67.5  17.3  20.5  39.2  54.4  61.9  69.0  76.8  86.1  97.5   111   127   143   174   241   327   365   362   344   321   292   254   204   151   110  68.9  55.6  60.3
 70.0  12.4  16.3  34.5  48.9  56.4  63.3  70.3  78.7  88.7  99.8   112   125   151   215   316   359   351   325   298   269   234   189   139  96.2  56.4  42.5  44.3
 72.5   9.6  13.3  31.3  44.8  51.5  57.5  62.0  66.7  72.9  80.0  87.9  97.1   117   171   279   326   320   294   270   242   209   167   123  85.6  49.7  35.4  35.4
 75.0   4.9   7.3  16.7  16.9  15.6  13.6  13.5  14.9  18.7  22.6  27.6  32.9  44.8  76.0   157   199   213   203   184   163   143   116  90.5  65.6  40.3  26.2  23.9
 77.5   3.3   2.6   2.9   3.9   5.1   6.3   7.9  10.4  13.5  16.3  19.1  21.8  27.9  44.6  91.2   120   132   130   124   109  88.7  66.3  55.2  46.5  33.4  20.9  16.1
 80.0   1.6   1.2   1.4   2.2   3.2   4.2   5.5   7.1   8.8  10.1  11.0  11.8  13.5  18.2  34.1  43.3  50.7  52.5  51.8  47.0  38.9  26.4  15.8  12.7  15.2  12.7   7.5
 82.5   0.9   0.8   0.9   1.4   2.0   2.7   3.6   4.6   5.5   6.3   6.6   6.9   7.4   8.7  15.2  18.4  21.6  22.7  22.5  20.3  16.5  11.7   7.5   5.3   5.5   5.9   3.6
 85.0   0.3   0.3   0.4   0.6   0.8   1.0   1.3   1.6   1.8   2.1   2.0   2.1   2.1   2.3   3.5   4.0   4.5   4.8   4.9   4.4   3.5   2.7   2.1   1.8   1.4   1.4   1.3
 87.5   0.2   0.2   0.2   0.3   0.3   0.4   0.4   0.5   0.6   0.7   0.7   0.7   0.7   0.8   1.3   1.5   1.6   1.5   1.5   1.3   1.3   1.1   1.0   0.9   0.7   0.7   0.7
 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   0.4   0.4   0.4   0.4   0.5   0.5   0.5   0.5   0.4   0.4   0.3   0.3   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