Illuminance plots of 39192

(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] 39192
# [MANUFAC] SiTECO
# [LUMCAT] 5NA589E1TT0B
# [LUMINAIRE] SC 200, Street light
# [MORE]  Aluminium pressure die-cast housing, painted with grey aluminium (RAL
# [MORE] 9007), parallel compensated, ignitors with automatic disconnection
# [MORE]  radial facetted reflector, clear diffuser acryl
# [MORE]  indiv. Position, LP 1, RP 3
# [LAMPCAT] Philips: SON-T PIA PLUS 400W
# [LAMP] HST 400W
# TILT=NONE
# Bulbs: 1,  55000 lm each
# Number of measured angles:  37 vertical,  37 horizontal ones
# Photometric type: 1,  Units type: 2
# Luminous openig width, length and height:   0.370   0.370   0.000
# Ballast factor: 1,  Input power:  440 W


# Source file: ies/39192.ies
# Luminaire flux = 44220 lm,
#                   80.4 % of the bulb flux
# between 75 and 90:  2.7 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  33.7 cd / 1000 lm ,  1.2 % of the luminaire flux
# 90deg and above:  max   8.5 cd / 1000 lm ,  0.5 % 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:  15 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon:  69 %
#  (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   515 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   444 cd / 1000 lm,
# maximum spec. lum. intensity   515 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   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181
  5.0   164   165   167   172   176   180   184   188   192   193   196   200   203   205   208   208   204   198   195   198   204   208   208   205   203   200   196   193   192   188   184   180   176   172   167   165
 10.0   148   150   155   159   164   175   185   193   201   207   215   224   230   233   230   229   230   226   214   226   230   229   230   233   230   224   215   207   201   193   185   175   164   159   155   150
 15.0   134   139   142   151   159   166   173   182   193   205   219   231   242   252   259   257   245   246   231   246   245   257   259   252   242   231   219   205   193   182   173   166   159   151   142   139
 20.0   123   128   133   141   146   153   162   172   185   204   222   237   251   261   266   271   262   251   241   251   262   271   266   261   251   237   222   204   185   172   162   153   146   141   133   128
 25.0   116   121   127   132   135   141   150   163   180   203   225   246   261   264   265   262   262   242   235   242   262   262   265   264   261   246   225   203   180   163   150   141   135   132   127   121
 30.0   110   113   120   122   126   132   138   149   169   188   218   246   271   274   260   247   246   229   210   229   246   247   260   274   271   246   218   188   169   149   138   132   126   122   120   113
 35.0   107   108   112   114   117   120   122   130   151   172   202   235   269   287   276   242   223   219   188   219   223   242   276   287   269   235   202   172   151   130   122   120   117   114   112   108
 40.0   102   105   114   122   120   115   114   120   145   179   214   256   285   281   292   257   215   209   190   209   215   257   292   281   285   256   214   179   145   120   114   115   120   122   114   105
 45.0  91.0  93.9   114   138   133   119   115   118   143   188   231   274   301   300   280   247   213   188   171   188   213   247   280   300   301   274   231   188   143   118   115   119   133   138   114  93.9
 50.0  84.5  89.2   105   131   136   129   120   123   159   246   302   336   345   303   234   187   164   139   120   139   164   187   234   303   345   336   302   246   159   123   120   129   136   131   105  89.2
 55.0  69.7  77.9  92.5   120   130   133   130   130   183   299   357   376   338   270   195   141   119  95.7  85.4  95.7   119   141   195   270   338   376   357   299   183   130   130   133   130   120  92.5  77.9
 60.0  58.5  65.6  81.6   106   115   117   123   134   212   364   436   439   345   218   135  99.1  82.2  61.5  55.8  61.5  82.2  99.1   135   218   345   439   436   364   212   134   123   117   115   106  81.6  65.6
 65.0  49.0  54.8  67.5  85.2  90.2 100.0   117   141   231   443   515   402   210   127  90.5  73.2  54.6  43.9  34.8  43.9  54.6  73.2  90.5   127   210   402   515   443   231   141   117 100.0  90.2  85.2  67.5  54.8
 70.0  34.3  38.8  37.1  43.2  48.4  51.7  61.6  71.6   210   444   394   212   121  93.9  75.9  61.1  47.4  29.0  22.8  29.0  47.4  61.1  75.9  93.9   121   212   394   444   210  71.6  61.6  51.7  48.4  43.2  37.1  38.8
 75.0  13.1  39.1  11.7   7.3   7.8   8.7  14.3  21.0   113   228   155  48.5  15.3  10.5  13.9  32.6  36.9  17.9  10.7  17.9  36.9  32.6  13.9  10.5  15.3  48.5   155   228   113  21.0  14.3   8.7   7.8   7.3  11.7  39.1
 80.0   4.2   7.6   6.0   2.8   3.4   4.6   7.1  10.5  25.7  33.7  22.8  12.3   7.2   4.5   3.4   2.9   2.6   2.5   2.7   2.5   2.6   2.9   3.4   4.5   7.2  12.3  22.8  33.7  25.7  10.5   7.1   4.6   3.4   2.8   6.0   7.6
 85.0   1.0   1.0   1.4   1.8   2.5   3.2   4.7   6.3   7.5   8.8   8.0   6.8   4.8   3.1   2.4   1.9   1.6   1.6   1.6   1.6   1.6   1.9   2.4   3.1   4.8   6.8   8.0   8.8   7.5   6.3   4.7   3.2   2.5   1.8   1.4   1.0
 90.0   0.5   0.6   1.0   1.5   2.2   2.8   5.2   6.9   6.6   6.7   8.5   7.9   3.8   1.9   1.4   1.0   0.7   0.6   0.6   0.6   0.7   1.0   1.4   1.9   3.8   7.9   8.5   6.7   6.6   6.9   5.2   2.8   2.2   1.5   1.0   0.6
 95.0   0.4   0.6   1.0   1.5   2.3   2.6   3.1   3.1   3.7   3.5   2.8   2.5   2.4   1.7   1.2   0.8   0.7   0.5   0.5   0.5   0.7   0.8   1.2   1.7   2.4   2.5   2.8   3.5   3.7   3.1   3.1   2.6   2.3   1.5   1.0   0.6
100.0   0.3   0.4   0.7   1.0   1.6   2.1   2.3   2.3   2.8   2.8   2.6   2.3   1.9   1.2   0.8   0.7   0.7   0.4   0.4   0.4   0.7   0.7   0.8   1.2   1.9   2.3   2.6   2.8   2.8   2.3   2.3   2.1   1.6   1.0   0.7   0.4
105.0   0.3   0.3   0.4   0.6   0.9   1.4   1.5   1.6   1.7   1.6   1.4   1.3   1.1   0.8   0.6   0.6   0.5   0.4   0.4   0.4   0.5   0.6   0.6   0.8   1.1   1.3   1.4   1.6   1.7   1.6   1.5   1.4   0.9   0.6   0.4   0.3
110.0   0.3   0.3   0.4   0.5   0.6   0.8   1.0   1.1   1.3   1.3   1.2   1.0   0.8   0.6   0.5   0.4   0.4   0.3   0.3   0.3   0.4   0.4   0.5   0.6   0.8   1.0   1.2   1.3   1.3   1.1   1.0   0.8   0.6   0.5   0.4   0.3
115.0   0.4   0.4   0.4   0.5   0.6   0.6   0.7   0.7   0.7   0.8   0.8   0.8   0.6   0.5   0.4   0.4   0.3   0.3   0.3   0.3   0.3   0.4   0.4   0.5   0.6   0.8   0.8   0.8   0.7   0.7   0.7   0.6   0.6   0.5   0.4   0.4
120.0   0.5   0.5   0.5   0.5   0.6   0.7   0.7   0.7   0.7   0.7   0.7   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   0.7   0.7   0.7   0.7   0.7   0.7   0.6   0.5   0.5   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