Illuminance plots of 32146

(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] 32146
# [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 2, 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/32146.ies
# Luminaire flux = 15256 lm,
#                   88.7 % of the bulb flux
# between 75 and 90:  4.3 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  47.2 cd / 1000 lm ,  1.9 % of the luminaire flux
# 90deg and above:  max   8.9 cd / 1000 lm ,  0.7 % of the luminaire flux
# CutOff Type: IES_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:  20 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon:  85 %
#  (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   529 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   645 cd / 1000 lm,
# maximum spec. lum. intensity   645 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   159   159   159   159   159   159   159   159   159   159   159   159   159   159   159   159   159   159   159   159   159   159   159   159   159   159   159   159   159   159   159   159   159   159   159   159
  5.0   166   166   168   168   168   168   168   169   170   172   173   175   177   179   181   182   181   174   173   174   181   182   181   179   177   175   173   172   170   169   168   168   168   168   168   166
 10.0   163   163   162   162   161   163   166   168   169   173   177   182   187   187   191   191   194   195   190   195   194   191   191   187   187   182   177   173   169   168   166   163   161   162   162   163
 15.0   159   159   157   158   158   158   159   162   164   170   177   185   195   200   207   206   207   213   204   213   207   206   207   200   195   185   177   170   164   162   159   158   158   158   157   159
 20.0   154   154   153   154   155   154   155   158   161   167   178   193   206   214   222   226   221   220   225   220   221   226   222   214   206   193   178   167   161   158   155   154   155   154   153   154
 25.0   146   147   146   147   147   149   152   155   160   167   182   200   217   229   242   240   238   226   229   226   238   240   242   229   217   200   182   167   160   155   152   149   147   147   146   147
 30.0   140   141   143   141   141   146   149   153   157   167   184   212   236   243   250   252   247   231   231   231   247   252   250   243   236   212   184   167   157   153   149   146   141   141   143   141
 35.0   134   137   143   138   139   143   145   148   154   164   186   219   244   263   268   256   248   239   229   239   248   256   268   263   244   219   186   164   154   148   145   143   139   138   143   137
 40.0   128   128   132   134   143   142   142   148   148   158   188   231   259   278   281   270   258   246   234   246   258   270   281   278   259   231   188   158   148   148   142   142   143   134   132   128
 45.0   119   119   124   124   144   144   147   142   146   163   198   241   279   292   315   296   273   252   253   252   273   296   315   292   279   241   198   163   146   142   147   144   144   124   124   119
 50.0   107   110   118   117   149   148   141   141   144   164   220   275   316   328   332   313   279   262   262   262   279   313   332   328   316   275   220   164   144   141   141   148   149   117   118   110
 55.0  93.5  98.9   101   111   131   138   134   139   141   175   266   323   355   345   321   276   240   228   229   228   240   276   321   345   355   323   266   175   141   139   134   138   131   111   101  98.9
 60.0  86.5  85.1   102  99.8   120   119   123   137   155   173   301   401   420   341   253   196   162   157   157   157   162   196   253   341   420   401   301   173   155   137   123   119   120  99.8   102  85.1
 65.0  65.2  68.2  77.9  87.4  92.4   115  90.2   137   141   201   456   529   411   274   163   129   101  95.8  91.6  95.8   101   129   163   274   411   529   456   201   141   137  90.2   115  92.4  87.4  77.9  68.2
 70.0  35.7  42.2  48.3  61.2  69.6  36.5  94.9   115   147   268   645   484   283   151   108  81.9  66.8  45.3  44.9  45.3  66.8  81.9   108   151   283   484   645   268   147   115  94.9  36.5  69.6  61.2  48.3  42.2
 75.0  19.1  23.7  34.9  22.3  19.2  42.5  60.1  36.7  92.3  89.4   239   226   132   110  91.0  61.5  41.7  27.8  23.7  27.8  41.7  61.5  91.0   110   132   226   239  89.4  92.3  36.7  60.1  42.5  19.2  22.3  34.9  23.7
 80.0   8.2  12.0  18.9  13.6  11.4  13.6  12.3  14.1  16.6  24.7  28.9  16.5  20.0  18.9  47.2  45.9  28.3  14.6  10.1  14.6  28.3  45.9  47.2  18.9  20.0  16.5  28.9  24.7  16.6  14.1  12.3  13.6  11.4  13.6  18.9  12.0
 85.0   4.0   4.1   5.2   6.9   5.7   6.3   5.9   6.3   8.4  12.2  12.6  11.6   8.5   9.1   4.8   5.0   4.3   4.2   3.4   4.2   4.3   5.0   4.8   9.1   8.5  11.6  12.6  12.2   8.4   6.3   5.9   6.3   5.7   6.9   5.2   4.1
 90.0   1.9   2.2   2.8   3.1   3.2   4.0   3.6   4.5   5.4   7.6   8.0   5.3   4.0   2.6   1.9   1.8   1.6   1.5   1.4   1.5   1.6   1.8   1.9   2.6   4.0   5.3   8.0   7.6   5.4   4.5   3.6   4.0   3.2   3.1   2.8   2.2
 95.0   0.8   0.9   1.5   2.0   2.2   2.5   2.6   3.2   4.2   7.9   7.9   4.8   3.2   1.9   1.5   1.2   1.1   1.0   1.0   1.0   1.1   1.2   1.5   1.9   3.2   4.8   7.9   7.9   4.2   3.2   2.6   2.5   2.2   2.0   1.5   0.9
100.0   0.4   0.6   0.9   1.5   1.7   1.8   1.8   2.3   4.3   8.9   7.2   4.3   2.1   1.4   1.1   0.9   0.8   0.7   0.7   0.7   0.8   0.9   1.1   1.4   2.1   4.3   7.2   8.9   4.3   2.3   1.8   1.8   1.7   1.5   0.9   0.6
105.0   0.3   0.4   0.7   1.2   1.5   1.6   1.5   1.9   2.2   2.8   3.1   1.8   1.4   1.1   0.9   0.8   0.7   0.6   0.6   0.6   0.7   0.8   0.9   1.1   1.4   1.8   3.1   2.8   2.2   1.9   1.5   1.6   1.5   1.2   0.7   0.4
110.0   0.3   0.4   0.6   1.0   1.3   1.4   1.3   1.4   1.9   2.3   2.5   1.4   1.1   0.9   0.7   0.7   0.6   0.5   0.4   0.5   0.6   0.7   0.7   0.9   1.1   1.4   2.5   2.3   1.9   1.4   1.3   1.4   1.3   1.0   0.6   0.4
115.0   0.4   0.4   0.6   0.9   1.2   1.3   1.3   1.3   1.8   3.8   4.5   1.2   1.0   0.8   0.7   0.6   0.6   0.5   0.4   0.5   0.6   0.6   0.7   0.8   1.0   1.2   4.5   3.8   1.8   1.3   1.3   1.3   1.2   0.9   0.6   0.4
120.0   0.5   0.5   0.6   0.8   1.1   1.3   1.3   1.4   1.8   3.0   3.7   1.2   0.9   0.8   0.7   0.6   0.5   0.5   0.4   0.5   0.5   0.6   0.7   0.8   0.9   1.2   3.7   3.0   1.8   1.4   1.3   1.3   1.1   0.8   0.6   0.5
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