Illuminance plots of 36499

(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] 36499
# [MANUFAC] SiTECO
# [LUMCAT] 5CX62321NT11
# [LUMINAIRE] CX 100 BASIC, streetlight
# [MORE]  "", "", "", "", "", "", "", ""
# [LAMPCAT] Osram: NAV-T 100W SUPER
# [LAMP] HST 100W
# TILT=NONE
# Bulbs: 1,  10000 lm each
# Number of measured angles:  37 vertical,  37 horizontal ones
# Photometric type: 1,  Units type: 2
# Luminous openig width, length and height:   0.300   0.575   0.000
# Ballast factor: 1,  Input power:  115 W


# Source file: ies/36499.ies
# Luminaire flux =  8018 lm,
#                   80.2 % of the bulb flux
# between 75 and 90:  1.3 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  16.9 cd / 1000 lm ,  0.6 % of the luminaire flux
# 90deg and above:  max  16.9 cd / 1000 lm ,  0.3 % 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:  12 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon:  60 %
#  (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   472 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   308 cd / 1000 lm,
# maximum spec. lum. intensity   472 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   174   174   174   174   174   174   174   174   174   174   174   174   174   174   174   174   174   174   174   174   174   174   174   174   174   174   174   174   174   174   174   174   174   174   174   174
  5.0   144   144   144   145   150   154   161   167   174   179   185   193   200   204   206   209   211   212   212   212   211   209   206   204   200   193   185   179   174   167   161   154   150   145   144   144
 10.0   123   123   126   129   134   137   144   154   165   179   194   210   223   239   247   252   252   251   253   251   252   252   247   239   223   210   194   179   165   154   144   137   134   129   126   123
 15.0   111   113   116   120   122   128   132   146   164   188   214   237   252   263   279   291   298   296   294   296   298   291   279   263   252   237   214   188   164   146   132   128   122   120   116   113
 20.0   107   109   111   115   116   123   128   140   160   195   234   271   296   312   314   325   336   343   340   343   336   325   314   312   296   271   234   195   160   140   128   123   116   115   111   109
 25.0   104   106   111   110   115   117   124   137   163   209   261   305   335   354   362   358   363   381   389   381   363   358   362   354   335   305   261   209   163   137   124   117   115   110   111   106
 30.0   103   103   108   110   114   115   119   121   155   214   283   336   351   380   382   381   383   403   432   403   383   381   382   380   351   336   283   214   155   121   119   115   114   110   108   103
 35.0  95.3   101   104   110   111   112   112   113   150   217   310   376   384   396   378   377   387   404   429   404   387   377   378   396   384   376   310   217   150   113   112   112   111   110   104   101
 40.0  87.7  90.0  95.9   103   104   103   112   120   147   223   327   386   404   383   344   327   332   339   355   339   332   327   344   383   404   386   327   223   147   120   112   103   104   103  95.9  90.0
 45.0  80.4  81.4  89.4  94.9  95.2  99.9   109   118   146   232   362   422   399   324   261   236   237   218   204   218   237   236   261   324   399   422   362   232   146   118   109  99.9  95.2  94.9  89.4  81.4
 50.0  70.4  72.4  80.6  86.9  91.1  99.9   107   117   144   252   403   440   368   224   181   186   163   128   115   128   163   186   181   224   368   440   403   252   144   117   107  99.9  91.1  86.9  80.6  72.4
 55.0  60.8  64.2  73.0  82.0  87.4   101   106   118   145   259   423   439   311   152   102   129   108  78.7  74.9  78.7   108   129   102   152   311   439   423   259   145   118   106   101  87.4  82.0  73.0  64.2
 60.0  51.7  57.0  66.7  74.5  79.6  98.3   111   123   146   270   451   445   268   121  82.0  60.5  57.1  45.4  39.5  45.4  57.1  60.5  82.0   121   268   445   451   270   146   123   111  98.3  79.6  74.5  66.7  57.0
 65.0  40.5  47.6  63.3  74.0  78.0   105   111   149   156   304   472   390   192   104  83.7  51.2  40.8  27.0  20.1  27.0  40.8  51.2  83.7   104   192   390   472   304   156   149   111   105  78.0  74.0  63.3  47.6
 70.0  20.0  29.6  50.1  68.6  77.8   104  76.3  67.8  75.1   220   308   199  79.5  63.7  78.8  51.8  37.7  13.0   8.2  13.0  37.7  51.8  78.8  63.7  79.5   199   308   220  75.1  67.8  76.3   104  77.8  68.6  50.1  29.6
 75.0   3.4   7.2  12.9  25.0  34.8  24.6  21.6  15.5  23.5  76.0   101  57.4  15.8   8.9  15.3  18.7  16.4   4.3   3.0   4.3  16.4  18.7  15.3   8.9  15.8  57.4   101  76.0  23.5  15.5  21.6  24.6  34.8  25.0  12.9   7.2
 80.0   0.4   0.7   3.0   3.6   2.1   4.0   3.0   3.3   4.5   9.0  12.1   8.4  10.0   4.1   4.8   2.0   1.3   0.4   0.3   0.4   1.3   2.0   4.8   4.1  10.0   8.4  12.1   9.0   4.5   3.3   3.0   4.0   2.1   3.6   3.0   0.7
 85.0   0.7   0.0   0.7   1.3   0.4   0.6   0.7   0.4   0.3   1.4   2.1   1.2   2.9   0.8   0.9   0.1   1.4   0.5   0.3   0.5   1.4   0.1   0.9   0.8   2.9   1.2   2.1   1.4   0.3   0.4   0.7   0.6   0.4   1.3   0.7   0.0
 90.0   0.6   0.1   0.2   0.6   0.1   0.3   0.2   0.2   0.2   0.9   1.1   0.7   1.0   0.2   0.1   0.0   0.4   4.4   4.1   4.4   0.4   0.0   0.1   0.2   1.0   0.7   1.1   0.9   0.2   0.2   0.2   0.3   0.1   0.6   0.2   0.1
 95.0   0.0   0.1   0.0   0.3   0.0   0.3   0.6   3.2   7.2  16.9  12.6  10.0   4.5   0.0   0.0   0.0   0.2   0.3   0.3   0.3   0.2   0.0   0.0   0.0   4.5  10.0  12.6  16.9   7.2   3.2   0.6   0.3   0.0   0.3   0.0   0.1
100.0   0.0   0.0   0.0   0.1   0.0   0.2   0.1   0.3   0.4   9.5  10.6   4.0   3.0   0.0   0.0   0.0   0.0   0.1   0.1   0.1   0.0   0.0   0.0   0.0   3.0   4.0  10.6   9.5   0.4   0.3   0.1   0.2   0.0   0.1   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   0.1   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.1
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