Illuminance plots of 36542

(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] 36542
# [MANUFAC] SiTECO
# [LUMCAT] 5CX622E1PS4408
# [LUMINAIRE] CX 100 COMFORT, streetlight
# [MORE]  "", "", "", "", "", "", "", ""
# [LAMPCAT] Osram: NAV-E 150W SUPER
# [LAMP] HSE 150W
# TILT=NONE
# Bulbs: 1,  17000 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:  176 W


# Source file: ies/36542.ies
# Luminaire flux = 12981 lm,
#                   76.4 % of the bulb flux
# between 75 and 90:  4.5 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  43.7 cd / 1000 lm ,  1.7 % of the luminaire flux
# 90deg and above:  max   3.3 cd / 1000 lm ,  0.1 % 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:   5 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon:  27 %
#  (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   212 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   164 cd / 1000 lm,
# maximum spec. lum. intensity   255 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   228   228   228   228   228   228   228   228   228   228   228   228   228   228   228   228   228   228   228   228   228   228   228   228   228   228   228   228   228   228   228   228   228   228   228   228
  5.0   217   217   218   219   221   223   225   227   229   230   232   233   234   234   235   235   235   236   235   236   235   235   235   234   234   233   232   230   229   227   225   223   221   219   218   217
 10.0   204   204   206   209   212   217   223   227   231   235   237   239   241   241   241   239   238   238   237   238   238   239   241   241   241   239   237   235   231   227   223   217   212   209   206   204
 15.0   191   192   195   199   205   212   218   225   232   237   242   245   246   245   242   238   235   233   232   233   235   238   242   245   246   245   242   237   232   225   218   212   205   199   195   192
 20.0   180   181   185   191   197   204   211   219   227   235   242   246   248   246   240   233   227   223   221   223   227   233   240   246   248   246   242   235   227   219   211   204   197   191   185   181
 25.0   167   169   174   181   188   196   203   210   219   228   236   242   243   240   232   223   214   208   205   208   214   223   232   240   243   242   236   228   219   210   203   196   188   181   174   169
 30.0   154   157   162   170   178   185   193   201   208   216   227   231   233   228   220   210   200   192   190   192   200   210   220   228   233   231   227   216   208   201   193   185   178   170   162   157
 35.0   151   154   159   163   169   177   185   192   200   210   220   224   221   213   204   193   182   173   170   173   182   193   204   213   221   224   220   210   200   192   185   177   169   163   159   154
 40.0   139   144   152   159   165   173   182   189   199   210   220   221   211   199   185   175   164   155   152   155   164   175   185   199   211   221   220   210   199   189   182   173   165   159   152   144
 45.0   128   132   142   155   164   175   183   192   205   224   229   220   204   184   168   155   146   138   135   138   146   155   168   184   204   220   229   224   205   192   183   175   164   155   142   132
 50.0   118   122   128   144   159   170   180   196   222   246   244   223   197   170   150   137   126   119   116   119   126   137   150   170   197   223   244   246   222   196   180   170   159   144   128   122
 55.0  96.1   102   112   130   148   158   165   188   227   255   251   220   182   152   134   119   109   101  98.7   101   109   119   134   152   182   220   251   255   227   188   165   158   148   130   112   102
 60.0  80.2  85.3  93.6   113   128   139   144   172   214   244   246   206   161   132   113  99.5  90.1  83.2  81.1  83.2  90.1  99.5   113   132   161   206   246   244   214   172   144   139   128   113  93.6  85.3
 65.0  71.8  73.9  81.2  92.8   107   114   119   145   185   212   211   173   131   104  87.2  76.7  68.0  62.8  61.4  62.8  68.0  76.7  87.2   104   131   173   211   212   185   145   119   114   107  92.8  81.2  73.9
 70.0  62.2  71.3  72.1  71.8  78.3  82.1  87.1   108   139   164   163   128  96.2  75.0  61.8  54.0  46.9  42.7  41.6  42.7  46.9  54.0  61.8  75.0  96.2   128   163   164   139   108  87.1  82.1  78.3  71.8  72.1  71.3
 75.0  40.7  50.5  51.2  48.7  51.4  52.4  56.9  68.3  84.7  93.8  92.5  74.5  55.9  44.0  36.3  32.2  28.7  25.6  24.6  25.6  28.7  32.2  36.3  44.0  55.9  74.5  92.5  93.8  84.7  68.3  56.9  52.4  51.4  48.7  51.2  50.5
 80.0  15.3  23.3  28.5  26.7  27.7  29.0  31.0  35.1  41.8  43.7  42.6  34.9  26.0  20.3  17.3  15.8  14.2  12.5  11.7  12.5  14.2  15.8  17.3  20.3  26.0  34.9  42.6  43.7  41.8  35.1  31.0  29.0  27.7  26.7  28.5  23.3
 85.0   1.0   4.7  10.1  12.0  13.0  12.6  11.4  10.8  11.1  10.6  10.1   8.9   6.8   5.7   5.0   4.7   4.0   3.0   2.9   3.0   4.0   4.7   5.0   5.7   6.8   8.9  10.1  10.6  11.1  10.8  11.4  12.6  13.0  12.0  10.1   4.7
 90.0   0.1   0.3   0.7   2.2   3.3   3.2   2.4   1.9   2.1   2.1   2.0   1.5   0.9   0.3   0.1   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.1   0.3   0.9   1.5   2.0   2.1   2.1   1.9   2.4   3.2   3.3   2.2   0.7   0.3
 95.0   0.0   0.1   0.2   1.9   2.0   2.5   1.4   1.0   1.3   1.7   1.3   1.1   0.5   0.1   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.1   0.5   1.1   1.3   1.7   1.3   1.0   1.4   2.5   2.0   1.9   0.2   0.1
100.0   0.0   0.1   0.2   0.9   1.4   1.4   1.2   0.9   0.9   1.1   0.8   0.8   0.3   0.1   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.1   0.3   0.8   0.8   1.1   0.9   0.9   1.2   1.4   1.4   0.9   0.2   0.1
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