Illuminance plots of 32308

(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] 32308
# [MANUFAC] SiTECO
# [LUMCAT] 5NA393E1PT00N + 5NA39310XW1
# [LUMINAIRE] ST 100, Street light
# [MORE]  upper housing and gear tray made of glas fibre reinforced polyester
# [MORE]  radial facetted reflector
# [MORE]  indiv. Position, LP 3, RP 4
# [MORE]  5NA39310XW1 : PC-diffuser, clear
# [LAMPCAT] Osram: NAV-T 150W SUPER
# [LAMP] HST 150W
# TILT=NONE
# Bulbs: 1,  17200 lm each
# Number of measured angles:  37 vertical,  37 horizontal ones
# Photometric type: 1,  Units type: 2
# Luminous openig width, length and height:   0.290   0.730   0.000
# Ballast factor: 1,  Input power:  176 W


# Source file: ies/32308.ies
# Luminaire flux = 15308 lm,
#                   89.0 % of the bulb flux
# between 75 and 90:  1.9 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  14.4 cd / 1000 lm ,  1.1 % of the luminaire flux
# 90deg and above:  max   7.6 cd / 1000 lm ,  0.5 % of the luminaire flux
# CutOff Type: CIE_CutOff     

#  Increase of Sky Luminance due to light going
#    from the luminaire difectly above horizon, as compared with the
#    luminance produced by the light dispersed from the ground:  15 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon:  62 %
#  (for the zenith luminance such an angle suits places up to  19 km distance)
#   The increases concern the following situation:
#    Albedo = 0.10
#    Zenith Extinction = 0.30 mag (i.e., direct light remaining  76 %)
#    Indicatrix type =0 (0: acc. to P.Cinzano, 4..6: CIE sky types)
#   (the downward-scattered part of lambertian uplight is 0.1108 then)

# 62.5 deg to <67.5 deg:   max   628 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   449 cd / 1000 lm,
# maximum spec. lum. intensity   671 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   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131
  5.0   148   148   154   156   155   154   150   149   148   151   153   155   157   158   161   159   157   144   142   144   157   159   161   158   157   155   153   151   148   149   150   154   155   156   154   148
 10.0   167   165   157   151   148   148   151   155   161   164   169   169   174   168   166   177   187   182   165   182   187   177   166   168   174   169   169   164   161   155   151   148   148   151   157   165
 15.0   169   159   151   154   154   153   151   154   155   160   169   183   194   205   210   194   199   211   200   211   199   194   210   205   194   183   169   160   155   154   151   153   154   154   151   159
 20.0   165   158   155   157   155   153   146   145   148   155   178   193   209   220   235   239   219   233   210   233   219   239   235   220   209   193   178   155   148   145   146   153   155   157   155   158
 25.0   151   148   149   150   147   141   139   139   138   147   165   198   227   256   272   267   252   234   209   234   252   267   272   256   227   198   165   147   138   139   139   141   147   150   149   148
 30.0   148   145   151   142   138   139   142   136   134   141   173   240   271   270   291   296   284   245   217   245   284   296   291   270   271   240   173   141   134   136   142   139   138   142   151   145
 35.0   136   141   154   153   137   138   131   131   134   142   181   228   294   354   327   313   286   268   232   268   286   313   327   354   294   228   181   142   134   131   131   138   137   153   154   141
 40.0   123   126   135   136   153   140   134   129   126   139   196   281   353   388   407   372   335   307   291   307   335   372   407   388   353   281   196   139   126   129   134   140   153   136   135   126
 45.0   111   119   120   119   142   144   147   126   126   136   218   318   382   440   532   461   379   365   336   365   379   461   532   440   382   318   218   136   126   126   147   144   142   119   120   119
 50.0  97.5   105   105   107   125   136   134   130   122   142   260   377   471   546   497   426   323   303   291   303   323   426   497   546   471   377   260   142   122   130   134   136   125   107   105   105
 55.0  82.8  89.3  93.2  95.4   118   114   115   119   124   166   392   555   561   503   386   281   199   206   167   206   199   281   386   503   561   555   392   166   124   119   115   114   118  95.4  93.2  89.3
 60.0  64.0  66.9  79.3  86.6  97.9   104   103   134   142   197   502   671   529   307   169   111  87.1  88.4  71.9  88.4  87.1   111   169   307   529   671   502   197   142   134   103   104  97.9  86.6  79.3  66.9
 65.0  51.1  57.2  65.4  78.9  84.2  97.7  98.0   121   146   236   628   587   306   151  88.2  80.0  57.3  48.7  34.1  48.7  57.3  80.0  88.2   151   306   587   628   236   146   121  98.0  97.7  84.2  78.9  65.4  57.2
 70.0  28.7  37.8  43.0  47.8  37.6  46.5  83.9  86.5   108   194   449   325   137   100  79.6  57.4  40.2  22.4  19.4  22.4  40.2  57.4  79.6   100   137   325   449   194   108  86.5  83.9  46.5  37.6  47.8  43.0  37.8
 75.0  20.9  35.7  51.7  15.1   9.7  15.0  12.3  13.7  16.1  27.2  30.8  26.4  29.9  85.5  69.6  46.2  29.1  16.5  13.2  16.5  29.1  46.2  69.6  85.5  29.9  26.4  30.8  27.2  16.1  13.7  12.3  15.0   9.7  15.1  51.7  35.7
 80.0   8.4   6.6   9.0   8.0   6.4   7.3   7.0   7.3   8.7  13.2  11.6   9.7   8.4  10.4   6.5   4.6  14.4   6.9   5.0   6.9  14.4   4.6   6.5  10.4   8.4   9.7  11.6  13.2   8.7   7.3   7.0   7.3   6.4   8.0   9.0   6.6
 85.0   6.1   3.1   3.9   4.6   3.6   4.2   4.0   4.4   5.4   7.3   6.5   5.4   3.7   2.7   2.1   2.0   2.1   1.8   1.6   1.8   2.1   2.0   2.1   2.7   3.7   5.4   6.5   7.3   5.4   4.4   4.0   4.2   3.6   4.6   3.9   3.1
 90.0   3.8   1.8   2.1   2.3   2.2   2.9   2.8   3.4   4.2   6.5   5.3   3.6   2.3   1.3   1.0   0.9   0.9   0.9   0.8   0.9   0.9   0.9   1.0   1.3   2.3   3.6   5.3   6.5   4.2   3.4   2.8   2.9   2.2   2.3   2.1   1.8
 95.0   0.9   0.7   0.9   1.3   1.4   1.9   2.1   2.6   3.6   7.6   6.6   3.5   1.8   1.0   0.7   0.6   0.6   0.6   0.6   0.6   0.6   0.6   0.7   1.0   1.8   3.5   6.6   7.6   3.6   2.6   2.1   1.9   1.4   1.3   0.9   0.7
100.0   0.5   0.5   0.7   1.0   1.2   1.3   1.2   1.8   2.7   6.2   6.0   3.4   1.4   0.8   0.6   0.5   0.5   0.5   0.4   0.5   0.5   0.5   0.6   0.8   1.4   3.4   6.0   6.2   2.7   1.8   1.2   1.3   1.2   1.0   0.7   0.5
105.0   0.4   0.4   0.6   0.8   1.0   1.2   1.0   1.4   1.9   1.8   3.2   1.2   0.8   0.7   0.5   0.5   0.4   0.4   0.4   0.4   0.4   0.5   0.5   0.7   0.8   1.2   3.2   1.8   1.9   1.4   1.0   1.2   1.0   0.8   0.6   0.4
110.0   0.4   0.4   0.5   0.7   0.9   1.0   1.0   1.1   1.6   2.7   4.8   0.9   0.6   0.5   0.4   0.4   0.4   0.3   0.3   0.3   0.4   0.4   0.4   0.5   0.6   0.9   4.8   2.7   1.6   1.1   1.0   1.0   0.9   0.7   0.5   0.4
115.0   0.5   0.5   0.6   0.7   0.9   0.9   1.0   1.0   1.8   2.6   5.6   0.8   0.6   0.5   0.4   0.4   0.4   0.3   0.3   0.3   0.4   0.4   0.4   0.5   0.6   0.8   5.6   2.6   1.8   1.0   1.0   0.9   0.9   0.7   0.6   0.5
120.0   0.6   0.6   0.6   0.7   0.9   1.0   1.1   1.1   1.9   1.7   4.0   0.7   0.6   0.5   0.4   0.4   0.4   0.3   0.3   0.3   0.4   0.4   0.4   0.5   0.6   0.7   4.0   1.7   1.9   1.1   1.1   1.0   0.9   0.7   0.6   0.6
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