Illuminance plots of 37609

(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] 37609
# [MANUFAC] SiTECO
# [LUMCAT] 5NA58821EE0H
# [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: HQL 250W
# [LAMP] HME 250W
# TILT=NONE
# Bulbs: 1,  13000 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:  265 W


# Source file: ies/37609.ies
# Luminaire flux =  9659 lm,
#                   74.3 % of the bulb flux
# between 75 and 90:  1.2 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   9.9 cd / 1000 lm ,  0.2 % 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   140 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max    87 cd / 1000 lm,
# maximum spec. lum. intensity   329 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   204   204   204   204   204   204   204   204   204   204   204   204   204   204   204   204   204   204   204   204   204   204   204   204   204   204   204   204   204   204   204   204   204   204   204   204
  5.0   187   187   187   188   190   192   195   198   201   204   208   211   215   217   220   222   223   224   224   224   223   222   220   217   215   211   208   204   201   198   195   192   190   188   187   187
 10.0   171   171   173   175   178   183   188   193   201   208   215   223   229   236   241   243   245   246   247   246   245   243   241   236   229   223   215   208   201   193   188   183   178   175   173   171
 15.0   158   158   160   164   168   175   183   192   203   214   226   238   248   256   262   266   269   270   270   270   269   266   262   256   248   238   226   214   203   192   183   175   168   164   160   158
 20.0   148   149   151   154   159   166   177   189   206   221   238   254   267   276   283   287   290   292   292   292   290   287   283   276   267   254   238   221   206   189   177   166   159   154   151   149
 25.0   144   144   144   147   153   161   173   190   214   239   257   272   286   296   301   307   309   310   310   310   309   307   301   296   286   272   257   239   214   190   173   161   153   147   144   144
 30.0   139   139   140   143   149   157   170   189   217   247   273   290   301   313   319   320   320   318   317   318   320   320   319   313   301   290   273   247   217   189   170   157   149   143   140   139
 35.0   131   132   133   135   141   150   165   185   213   246   277   298   315   328   329   327   320   315   312   315   320   327   329   328   315   298   277   246   213   185   165   150   141   135   133   132
 40.0   122   121   124   127   133   140   155   177   209   246   276   295   316   328   326   315   301   295   293   295   301   315   326   328   316   295   276   246   209   177   155   140   133   127   124   121
 45.0   110   110   115   119   123   131   144   168   206   243   270   286   301   302   295   280   264   259   256   259   264   280   295   302   301   286   270   243   206   168   144   131   123   119   115   110
 50.0  97.0  98.0   102   107   111   118   131   157   199   231   254   271   275   265   248   232   216   209   206   209   216   232   248   265   275   271   254   231   199   157   131   118   111   107   102  98.0
 55.0  83.0  82.3  86.8  91.8  96.2   100   111   139   177   204   224   236   234   216   192   177   167   159   156   159   167   177   192   216   234   236   224   204   177   139   111   100  96.2  91.8  86.8  82.3
 60.0  65.2  64.8  69.0  73.8  77.0  79.9  88.2   114   144   166   183   191   184   160   134   119   114   109   106   109   114   119   134   160   184   191   183   166   144   114  88.2  79.9  77.0  73.8  69.0  64.8
 65.0  45.8  46.5  49.8  53.5  55.3  57.7  63.0  82.1   104   122   136   140   130   107  84.7  72.8  67.3  65.9  63.8  65.9  67.3  72.8  84.7   107   130   140   136   122   104  82.1  63.0  57.7  55.3  53.5  49.8  46.5
 70.0  27.1  28.0  29.8  32.4  33.4  34.8  37.8  48.7  64.2  76.0  84.5  86.7  78.3  60.0  46.3  39.2  35.9  35.6  35.2  35.6  35.9  39.2  46.3  60.0  78.3  86.7  84.5  76.0  64.2  48.7  37.8  34.8  33.4  32.4  29.8  28.0
 75.0  11.4  11.7  12.6  14.2  15.0  15.8  16.7  19.6  28.8  36.1  40.9  41.3  34.3  24.1  19.3  17.5  17.2  17.2  17.0  17.2  17.2  17.5  19.3  24.1  34.3  41.3  40.9  36.1  28.8  19.6  16.7  15.8  15.0  14.2  12.6  11.7
 80.0   2.2   2.3   2.4   3.0   3.1   3.1   3.2   3.6   5.0   7.7   9.9   9.2   6.5   4.9   4.7   4.9   5.2   5.4   5.5   5.4   5.2   4.9   4.7   4.9   6.5   9.2   9.9   7.7   5.0   3.6   3.2   3.1   3.1   3.0   2.4   2.3
 85.0   0.1   0.1   0.1   0.2   0.2   0.2   0.2   0.3   0.4   0.5   0.7   0.7   0.6   0.3   0.2   0.3   0.4   0.5   0.5   0.5   0.4   0.3   0.2   0.3   0.6   0.7   0.7   0.5   0.4   0.3   0.2   0.2   0.2   0.2   0.1   0.1
 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   0.1   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.1   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