Illuminance plots of 701890

(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]   www.leuci.com    inf
# [TEST]      701890
# [LUMINAIRE] La Cittą NA-T 250W
# [LUMCAT]    701890
# [DATE]      1.1.1998 / www.leuci.com    inf
# down given: 100.0%
# out given: 70.8%
# tilt: 0.0
# [LAMP]      NA-T250
# Source file: ldt/701890.LDT
# Luminaire flux =   706 raw, for the given bulb(s) it would be 19066 lm,
#                   70.6 % of the bulb flux
# between 75 and 90:  1.5 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  14.9 cd / 1000 lm ,  0.3 % of the luminaire flux
# 90deg and above:  max   0.1 cd / 1000 lm ,  0.0 % of the luminaire flux
# CutOff Type: Full_CutOff    

# 62.5 deg to <67.5 deg:   max   252 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   171 cd / 1000 lm,
# maximum spec. lum. intensity   297 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   227   227   227   227   227   227   227   227   227   227   227   227   227   227   227   227   227   227   227   227   227   227   227   227   227   227   227
 10.0   257   264   264   266   265   262   269   265   260   246   242   236   234   230   229   226   224   223   221   219   218   215   213   209   202   193   189
 20.0   222   235   238   226   218   223   206   202   197   186   195   194   183   183   182   181   180   179   178   177   175   174   172   173   170   164   160
 30.0   146   153   166   173   175   176   179   182   186   179   193   195   188   190   190   190   188   186   182   177   170   163   158   152   142   136   133
 35.0   129   132   145   156   162   167   173   182   193   197   217   219   224   230   229   227   218   210   198   187   175   165   156   146   133   124   121
 40.0   114   118   130   145   154   166   184   208   229   239   247   255   260   264   264   263   258   252   241   224   201   176   157   143   124   112   109
 45.0   102   106   119   142   161   184   206   229   253   267   283   289   292   294   295   296   297   293   277   253   222   195   165   139   114 100.0  96.3
 47.5  97.6   102   116   140   163   191   217   242   266   275   280   280   279   279   279   280   280   283   283   269   236   199   164   136   110  95.7  90.8
 50.0  91.6  95.2   111   136   159   186   213   235   255   256   262   261   261   260   260   260   262   261   258   250   236   203   160   129   104  88.8  83.5
 52.5  87.7  90.9   107   134   157   182   205   223   240   249   254   258   262   265   264   262   258   253   246   235   219   190   154   125  99.2  84.0  78.6
 55.0  80.9  83.8   100   127   150   184   194   214   237   250   263   268   271   272   272   271   268   263   248   220   193   166   139   117  91.7  76.0  70.5
 57.5  75.2  78.9  95.7   121   143   176   189   214   238   255   265   270   273   273   272   270   267   261   247   224   189   154   130   112  86.6  70.3  64.3
 60.0  66.7  70.4  89.0   111   131   157   186   213   237   245   253   257   261   263   265   266   266   261   246   221   187   151   124   105  78.8  61.2  55.6
 62.5  58.4  64.9  84.2   105   125   154   183   208   226   230   236   239   242   245   248   250   252   250   239   218   185   150   123   102  73.5  55.3  48.8
 65.0  52.5  56.6  76.5  94.9   117   144   171   188   197   192   200   190   178   175   182   186   199   202   206   191   170   143   119  97.7  65.9  46.0  38.0
 67.5  44.9  49.9  69.4  82.9   102   124   146   154   155   140   135   122   119   117   123   130   147   158   161   171   159   129   111  93.1  61.0  39.6  30.8
 70.0  31.9  35.6  43.6  51.4  59.0  66.0  73.1  73.1  67.4  60.9  60.3  59.0  60.6  60.8  65.2  69.6  75.9  79.3  83.6  87.8  92.5  91.1  95.5  76.6  52.6  31.2  20.3
 72.5  23.8  27.2  28.5  30.1  33.8  37.4  43.1  43.1  44.3  42.8  43.9  42.8  43.2  43.8  47.0  51.8  57.5  59.4  59.9  54.4  48.8  46.9  54.4  58.3  43.0  24.6  16.8
 75.0  10.6  15.3  18.2  19.2  20.4  21.7  23.4  24.2  24.9  25.1  26.1  26.7  27.1  27.0  28.7  32.0  36.0  36.6  37.0  33.2  29.7  27.1  26.8  25.4  23.7  12.7  12.0
 77.5   8.5   8.8   8.1   8.2   8.5  10.7  11.2  17.1  17.7  10.2  10.9  19.3  19.7  19.6  20.5  52.9  25.3  26.6  20.3  24.8  22.6  21.2  20.5  19.6  18.7   8.9   9.4
 80.0   4.7   4.4   4.4   4.1   4.1   5.0   5.0   8.9   8.2   4.5   5.9   8.0   8.2   8.9   9.0   8.7   8.2  12.2  11.2  14.9  14.5  14.3  14.2   8.0   8.9   3.6   4.9
 82.5   1.6   1.9   1.8   1.7   1.7   1.6   1.6   4.6   4.7   1.7   2.0   4.0   4.1   4.0   4.0   4.2   4.4   8.3   4.3   4.1   6.0   5.8   5.9   4.8   4.9   1.8   2.0
 85.0   0.4   0.4   0.4   0.4   0.5   0.5   0.5   0.5   0.5   0.5   0.5   0.5   0.6   0.6   0.6   0.6   0.6   0.6   0.6   0.6   0.5   0.5   0.5   0.5   0.4   0.4   0.5
 87.5   0.1   0.1   0.1   0.1   0.1   0.1   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.1   0.1   0.1   0.1
 90.0   0.0   0.0   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.0   0.0
 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