Illuminance plots of 13037

(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] 13037
# [MANUFAC] SiTECO
# [LUMCAT] 5NA59022C
# [LUMINAIRE] Classic luminaire, big, mast luminaire
# [MORE]  housing made of die cast aluminium, light gray painted (RAL 7035), power
# [MORE] factor corrected 
# [MORE]  reflector segments, prismatic diffuser, acryl with frame
# [MORE]  indiv. Position, Lampholder adjustment:  61°  and reflector position:
# [MORE] 20°, (look at instruction sheet)
# [LAMPCAT] Osram: HQL 80W
# [LAMP] HME 80W
# TILT=NONE
# Bulbs: 2,   3800 lm each
# Number of measured angles:  37 vertical,  37 horizontal ones
# Photometric type: 1,  Units type: 2
# Luminous openig width, length and height:   0.352   0.850   0.000
# Ballast factor: 1,  Input power:  178 W


# Source file: ies/13037.ies
# Luminaire flux =  5453 lm,
#                   71.8 % of the bulb flux
# between 75 and 90:  4.8 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  38.0 cd / 1000 lm ,  4.3 % of the luminaire flux
# 90deg and above:  max  11.0 cd / 1000 lm ,  2.4 % 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:  65 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon: 263 %
#  (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   347 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   213 cd / 1000 lm,
# maximum spec. lum. intensity   382 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   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162
  5.0   156   156   157   158   160   161   162   165   166   169   170   172   173   174   174   172   172   170   170   170   172   172   174   174   173   172   170   169   166   165   162   161   160   158   157   156
 10.0   144   144   146   148   152   156   163   169   174   180   184   187   188   189   189   186   180   173   172   173   180   186   189   189   188   187   184   180   174   169   163   156   152   148   146   144
 15.0   132   133   135   138   145   153   162   169   181   188   194   198   201   203   198   197   183   168   166   168   183   197   198   203   201   198   194   188   181   169   162   153   145   138   135   133
 20.0   123   124   122   131   138   224   158   165   172   180   187   193   195   202   201   200   182   160   155   160   182   200   201   202   195   193   187   180   172   165   158   224   138   131   122   124
 25.0   113   114   119   124   134   143   152   164   176   187   193   193   192   193   195   193   174   149   141   149   174   193   195   193   192   193   193   187   176   164   152   143   134   124   119   114
 30.0   106   107   110   118   129   142   161   178   194   206   213   211   203   192   185   186   164   138   129   138   164   186   185   192   203   211   213   206   194   178   161   142   129   118   110   107
 35.0   102   102   104   106   121   149   173   192   210   226   240   244   229   202   176   174   156   131   120   131   156   174   176   202   229   244   240   226   210   192   173   149   121   106   104   102
 40.0  92.0  93.0  96.0  94.0   119   164   195   200   208   222   244   264   265   237   177   147   138   118   111   118   138   147   177   237   265   264   244   222   208   200   195   164   119  94.0  96.0  93.0
 45.0  77.0  82.0  81.0  80.0   130   180   188   183   189   205   232   253   261   250   202   128   114   103  91.0   103   114   128   202   250   261   253   232   205   189   183   188   180   130  80.0  81.0  82.0
 50.0  68.0  74.0  65.0  76.0   138   162   164   152   165   199   266   298   263   232   203   130  95.0  91.0  79.0  91.0  95.0   130   203   232   263   298   266   199   165   152   164   162   138  76.0  65.0  74.0
 55.0  60.0  61.0  58.0  83.0   129   133   129   126   157   213   317   366   297   223   177   121  78.0  72.0  70.0  72.0  78.0   121   177   223   297   366   317   213   157   126   129   133   129  83.0  58.0  61.0
 60.0  43.0  41.0  47.0  87.0   103  97.0   115   119   163   223   324   382   327   226   152   102  51.0  43.0  47.0  43.0  51.0   102   152   226   327   382   324   223   163   119   115  97.0   103  87.0  47.0  41.0
 65.0  29.0  27.0  33.0  84.0  79.0  67.0   101  99.0   140   214   279   347   312   216   134  91.0  34.0  29.0  32.0  29.0  34.0  91.0   134   216   312   347   279   214   140  99.0   101  67.0  79.0  84.0  33.0  27.0
 70.0  22.0  23.0  25.0  61.0  45.0  41.0  77.0  77.0  93.0   152   213   211   207   158  96.0  68.0  31.0  27.0  26.0  27.0  31.0  68.0  96.0   158   207   211   213   152  93.0  77.0  77.0  41.0  45.0  61.0  25.0  23.0
 75.0  18.0  21.0  24.0  33.0  27.0  26.0  45.0  43.0  44.0  66.0  96.0  82.0  74.0  68.0  42.0  35.0  27.0  24.0  21.0  24.0  27.0  35.0  42.0  68.0  74.0  82.0  96.0  66.0  44.0  43.0  45.0  26.0  27.0  33.0  24.0  21.0
 80.0  12.0  11.0  13.0  14.0  16.0  18.0  23.0  17.0  18.0  23.0  26.0  30.0  35.0  38.0  20.0  13.0  12.0  11.0  11.0  11.0  12.0  13.0  20.0  38.0  35.0  30.0  26.0  23.0  18.0  17.0  23.0  18.0  16.0  14.0  13.0  11.0
 85.0   9.0   8.0   8.0   9.0  10.0  10.0  10.0  11.0  13.0  15.0  19.0  19.0  17.0  16.0  11.0   9.0   8.0   8.0   9.0   8.0   8.0   9.0  11.0  16.0  17.0  19.0  19.0  15.0  13.0  11.0  10.0  10.0  10.0   9.0   8.0   8.0
 90.0   4.0   4.0   5.0   6.0   6.0   7.0   8.0   9.0  11.0  10.0  10.0  10.0  10.0  10.0   8.0   7.0   6.0   4.0   4.0   4.0   6.0   7.0   8.0  10.0  10.0  10.0  10.0  10.0  11.0   9.0   8.0   7.0   6.0   6.0   5.0   4.0
 95.0   6.0   5.0   5.0   4.0   5.0   5.0   7.0   8.0   9.0   9.0   9.0   9.0   9.0   8.0   5.0   5.0   6.0   5.0   6.0   5.0   6.0   5.0   5.0   8.0   9.0   9.0   9.0   9.0   9.0   8.0   7.0   5.0   5.0   4.0   5.0   5.0
100.0   5.0   5.0   4.0   4.0   4.0   4.0   6.0   7.0   7.0   8.0   9.0   9.0   9.0   6.0   5.0   4.0   6.0   6.0   7.0   6.0   6.0   4.0   5.0   6.0   9.0   9.0   9.0   8.0   7.0   7.0   6.0   4.0   4.0   4.0   4.0   5.0
105.0   2.0   3.0   3.0   3.0   3.0   4.0   5.0   6.0   6.0   7.0   8.0   8.0   8.0   6.0   4.0   4.0   4.0   5.0   5.0   5.0   4.0   4.0   4.0   6.0   8.0   8.0   8.0   7.0   6.0   6.0   5.0   4.0   3.0   3.0   3.0   3.0
110.0   1.0   2.0   2.0   3.0   3.0   3.0   4.0   5.0   5.0   6.0   7.0   6.0   6.0   5.0   3.0   3.0   3.0   4.0   4.0   4.0   3.0   3.0   3.0   5.0   6.0   6.0   7.0   6.0   5.0   5.0   4.0   3.0   3.0   3.0   2.0   2.0
115.0   1.0   2.0   3.0   2.0   8.0   3.0   4.0   4.0   4.0   5.0   5.0   5.0   5.0   4.0   3.0   3.0   4.0   4.0   4.0   4.0   4.0   3.0   3.0   4.0   5.0   5.0   5.0   5.0   4.0   4.0   4.0   3.0   8.0   2.0   3.0   2.0
120.0   1.0   2.0   4.0   2.0   2.0   3.0   4.0   3.0   3.0   4.0   4.0   4.0   4.0   4.0   3.0   5.0   7.0   6.0   5.0   6.0   7.0   5.0   3.0   4.0   4.0   4.0   4.0   4.0   3.0   3.0   4.0   3.0   2.0   2.0   4.0   2.0
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