Illuminance plots of 37612

(as computed by ies2tab from that IES 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:

   
       
# IESNA:LM-63-1995
# [TEST] 37612
# [MANUFAC] SiTECO
# [LUMCAT] 5NA58821ST0H
# [LUMINAIRE] SC 100, Street light
# [MORE]  Aluminium pressure die-cast housing, painted with grey aluminium (RAL
# [MORE] 9007), parallel compensated
# [MORE]  flat safety glass
# [LAMPCAT] Osram: NAV-T 250W SUPER 4Y
# [LAMP] HST 250W
# TILT=NONE
# Bulbs: 1,  33000 lm each
# Number of measured angles:  37 vertical,  37 horizontal ones
# Photometric type: 1,  Units type: 2
# Luminous openig width, length and height:   0.353   0.735   0.000
# Ballast factor: 1,  Input power:  285 W


# Source file: ies/37612.ies
# Luminaire flux = 27126 lm,
#                   82.2 % of the bulb flux
# between 75 and 90:  0.5 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   2.5 cd / 1000 lm ,  0.0 % 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   442 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   297 cd / 1000 lm,
# maximum spec. lum. intensity   468 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  10.0  20.0  30.0  40.0  50.0  60.0  70.0  80.0  90.0 100.0 110.0 120.0 130.0 140.0 150.0 160.0 170.0 180.0 190.0 200.0 210.0 220.0 230.0 240.0 250.0 260.0 270.0 280.0 290.0 300.0 310.0 320.0 330.0 340.0 350.0
#V:  
  0.0   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188
  5.0   159   161   162   165   167   170   174   177   182   186   192   196   201   205   209   212   215   217   217   217   215   212   209   205   201   196   192   186   182   177   174   170   167   165   162   161
 10.0   140   142   147   148   153   158   165   174   185   195   205   214   222   231   238   241   244   244   247   244   244   241   238   231   222   214   205   195   185   174   165   158   153   148   147   142
 15.0   125   130   133   135   141   150   160   171   188   206   222   238   253   264   272   274   272   272   272   272   272   274   272   264   253   238   222   206   188   171   160   150   141   135   133   130
 20.0   115   120   122   125   134   140   150   164   189   215   240   261   283   303   309   310   305   298   295   298   305   310   309   303   283   261   240   215   189   164   150   140   134   125   122   120
 25.0   112   120   118   126   127   133   139   150   184   237   273   295   306   327   348   350   344   327   324   327   344   350   348   327   306   295   273   237   184   150   139   133   127   126   118   120
 30.0   107   112   114   121   124   127   133   145   182   255   314   342   365   369   369   374   364   351   355   351   364   374   369   369   365   342   314   255   182   145   133   127   124   121   114   112
 35.0  98.0   101   104   110   117   123   128   140   179   260   330   379   410   406   396   377   359   370   377   370   359   377   396   406   410   379   330   260   179   140   128   123   117   110   104   101
 40.0  91.2  93.0  97.1   104   112   118   123   135   169   263   360   418   431   423   401   351   335   341   330   341   335   351   401   423   431   418   360   263   169   135   123   118   112   104  97.1  93.0
 45.0  82.6  85.9  91.4   100   108   116   122   132   176   303   419   468   454   387   327   262   247   255   248   255   247   262   327   387   454   468   419   303   176   132   122   116   108   100  91.4  85.9
 50.0  74.2  75.9  83.2  94.1   103   111   120   133   172   314   436   458   414   289   228   195   177   163   151   163   177   195   228   289   414   458   436   314   172   133   120   111   103  94.1  83.2  75.9
 55.0  63.9  66.3  75.6  85.9  96.0   104   114   126   160   284   408   430   349   201   120   117   111  83.0  73.1  83.0   111   117   120   201   349   430   408   284   160   126   114   104  96.0  85.9  75.6  66.3
 60.0  52.7  56.4  66.9  75.6  86.9  97.1   108   120   154   303   451   430   295   143  81.9  65.2  59.7  48.7  41.9  48.7  59.7  65.2  81.9   143   295   430   451   303   154   120   108  97.1  86.9  75.6  66.9  56.4
 65.0  40.5  45.1  54.1  65.0  75.9  85.7  97.7   111   149   361   442   343   184  95.9  66.4  51.0  40.0  32.1  27.9  32.1  40.0  51.0  66.4  95.9   184   343   442   361   149   111  97.7  85.7  75.9  65.0  54.1  45.1
 70.0  24.4  26.6  31.0  35.8  40.6  44.2  50.9  61.2  89.6   267   297   221   105  70.0  53.6  41.3  30.2  19.4  13.6  19.4  30.2  41.3  53.6  70.0   105   221   297   267  89.6  61.2  50.9  44.2  40.6  35.8  31.0  26.6
 75.0   5.5   6.0   4.2   4.1   3.4   3.9   6.6   8.9  14.8  31.7  31.6  19.2   6.9   7.6  23.5  27.3  17.8   9.6   6.6   9.6  17.8  27.3  23.5   7.6   6.9  19.2  31.6  31.7  14.8   8.9   6.6   3.9   3.4   4.1   4.2   6.0
 80.0   0.1   0.3   0.1   0.6   0.2   0.3   0.5   0.7   1.2   2.3   2.5   1.9   0.8   0.2   0.2   0.4   0.6   0.6   1.1   0.6   0.6   0.4   0.2   0.2   0.8   1.9   2.5   2.3   1.2   0.7   0.5   0.3   0.2   0.6   0.1   0.3
 85.0   0.0   0.0   0.0   0.0   0.1   0.2   0.1   0.0   0.1   0.4   0.4   0.3   0.0   0.0   0.0   0.0   0.0   0.1   0.0   0.1   0.0   0.0   0.0   0.0   0.0   0.3   0.4   0.4   0.1   0.0   0.1   0.2   0.1   0.0   0.0   0.0
 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   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   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   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   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
110.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
115.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   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   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
125.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
130.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   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   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
140.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
145.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   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   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
155.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
160.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   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   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
170.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
175.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   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   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0