Illuminance plots of 13058

(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] 13058
# [MANUFAC] SiTECO
# [LUMCAT] 5NA58521C
# [LUMINAIRE] Classic luminaire, small, Street light
# [MORE]  housing made of die cast aluminium, light gray painted (RAL 7035), power
# [MORE] factor corrected 
# [MORE]  reflector segments, clear diffuser acryl
# [LAMPCAT] Osram: HQL 125W
# [LAMP] HME 125W
# TILT=NONE
# Bulbs: 1,   6300 lm each
# Number of measured angles:  37 vertical,  37 horizontal ones
# Photometric type: 1,  Units type: 2
# Luminous openig width, length and height:   0.205   0.535   0.000
# Ballast factor: 1,  Input power:  137 W


# Source file: ies/13058.ies
# Luminaire flux =  4403 lm,
#                   69.9 % of the bulb flux
# between 75 and 90:  3.8 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  31.0 cd / 1000 lm ,  2.8 % of the luminaire flux
# 90deg and above:  max   7.0 cd / 1000 lm ,  1.4 % 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:  38 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon: 161 %
#  (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   173 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   128 cd / 1000 lm,
# maximum spec. lum. intensity   263 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   199   199   199   199   199   199   199   199   199   199   199   199   199   199   199   199   199   199   199   199   199   199   199   199   199   199   199   199   199   199   199   199   199   199   199   199
  5.0   197   197   197   198   198   198   198   198   198   198   198   198   198   197   199   199   199   199   200   199   199   199   199   197   198   198   198   198   198   198   198   198   198   198   197   197
 10.0   193   194   193   194   195   196   197   198   198   199   199   200   200   200   199   199   199   199   199   199   199   199   199   200   200   200   199   199   198   198   197   196   195   194   193   194
 15.0   188   187   188   188   190   191   192   193   194   197   197   198   199   199   199   197   197   197   197   197   197   197   199   199   199   198   197   197   194   193   192   191   190   188   188   187
 20.0   180   180   181   182   183   183   186   188   190   193   196   197   198   198   197   195   193   192   192   192   193   195   197   198   198   197   196   193   190   188   186   183   183   182   181   180
 25.0   170   171   170   173   174   175   178   180   186   193   200   204   199   200   196   191   188   187   186   187   188   191   196   200   199   204   200   193   186   180   178   175   174   173   170   171
 30.0   160   159   160   161   163   165   169   177   189   206   219   223   220   210   198   187   181   176   176   176   181   187   198   210   220   223   219   206   189   177   169   165   163   161   160   159
 35.0   144   145   146   148   151   155   163   177   200   225   239   243   234   221   202   185   171   164   163   164   171   185   202   221   234   243   239   225   200   177   163   155   151   148   146   145
 40.0   127   128   131   134   139   143   155   180   212   242   257   257   245   226   210   180   161   150   148   150   161   180   210   226   245   257   257   242   212   180   155   143   139   134   131   128
 45.0   111   111   114   118   122   127   148   181   217   248   262   263   251   227   199   171   149   135   130   135   149   171   199   227   251   263   262   248   217   181   148   127   122   118   114   111
 50.0  96.0  96.0  98.0   103   106   110   137   172   207   238   252   256   246   222   190   159   133   119   114   119   133   159   190   222   246   256   252   238   207   172   137   110   106   103  98.0  96.0
 55.0  78.0  81.0  82.0  87.0  89.0  93.0   119   154   189   225   242   243   228   202   172   144   117   101  95.0   101   117   144   172   202   228   243   242   225   189   154   119  93.0  89.0  87.0  82.0  81.0
 60.0  62.0  64.0  67.0  68.0  71.0  77.0  95.0   131   166   201   212   210   196   174   148   124   100  85.0  82.0  85.0   100   124   148   174   196   210   212   201   166   131  95.0  77.0  71.0  68.0  67.0  64.0
 65.0  47.0  48.0  49.0  49.0  52.0  55.0  64.0   100   130   161   173   168   157   141   121  98.0  79.0  67.0  62.0  67.0  79.0  98.0   121   141   157   168   173   161   130   100  64.0  55.0  52.0  49.0  49.0  48.0
 70.0  32.0  33.0  33.0  32.0  32.0  33.0  36.0  60.0  86.0   115   128   126   117   104  84.0  66.0  53.0  44.0  39.0  44.0  53.0  66.0  84.0   104   117   126   128   115  86.0  60.0  36.0  33.0  32.0  32.0  33.0  33.0
 75.0  19.0  20.0  19.0  18.0  16.0  16.0  18.0  25.0  43.0  61.0  79.0  82.0  77.0  64.0  45.0  33.0  30.0  26.0  24.0  26.0  30.0  33.0  45.0  64.0  77.0  82.0  79.0  61.0  43.0  25.0  18.0  16.0  16.0  18.0  19.0  20.0
 80.0  12.0  11.0  11.0  10.0  10.0   9.0   9.0  11.0  15.0  19.0  25.0  31.0  30.0  22.0  16.0  13.0  13.0  12.0  13.0  12.0  13.0  13.0  16.0  22.0  30.0  31.0  25.0  19.0  15.0  11.0   9.0   9.0  10.0  10.0  11.0  11.0
 85.0   8.0   7.0   7.0   7.0   7.0   6.0   6.0   6.0   8.0   8.0   9.0  10.0   9.0   9.0   9.0   8.0   8.0   8.0   0.0   8.0   8.0   8.0   9.0   9.0   9.0  10.0   9.0   8.0   8.0   6.0   6.0   6.0   7.0   7.0   7.0   7.0
 90.0   5.0   4.0   4.0   5.0   5.0   4.0   4.0   5.0   5.0   6.0   7.0   7.0   3.0   5.0   5.0   5.0   4.0   4.0   4.0   4.0   4.0   5.0   5.0   5.0   3.0   7.0   7.0   6.0   5.0   5.0   4.0   4.0   5.0   5.0   4.0   4.0
 95.0   3.0   3.0   2.0   3.0   3.0   3.0   4.0   4.0   4.0   5.0   5.0   5.0   5.0   5.0   4.0   4.0   3.0   1.0   2.0   1.0   3.0   4.0   4.0   5.0   5.0   5.0   5.0   5.0   4.0   4.0   4.0   3.0   3.0   3.0   2.0   3.0
100.0   2.0   2.0   2.0   2.0   3.0   3.0   4.0   4.0   5.0   5.0   5.0   5.0   5.0   5.0   4.0   3.0   3.0   4.0   3.0   4.0   3.0   3.0   4.0   5.0   5.0   5.0   5.0   5.0   5.0   4.0   4.0   3.0   3.0   2.0   2.0   2.0
105.0   1.0   1.0   1.0   2.0   2.0   3.0   4.0   4.0   5.0   5.0   5.0   5.0   5.0   4.0   4.0   3.0   2.0   2.0   2.0   2.0   2.0   3.0   4.0   4.0   5.0   5.0   5.0   5.0   5.0   4.0   4.0   3.0   2.0   2.0   1.0   1.0
110.0   1.0   1.0   1.0   1.0   1.0   2.0   3.0   3.0   4.0   4.0   4.0   4.0   3.0   3.0   3.0   3.0   2.0   1.0   1.0   1.0   2.0   3.0   3.0   3.0   3.0   4.0   4.0   4.0   4.0   3.0   3.0   2.0   1.0   1.0   1.0   1.0
115.0   1.0   1.0   1.0   1.0   1.0   1.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   1.0   1.0   1.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   1.0   1.0   1.0   1.0   1.0
120.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   2.0   2.0   2.0   1.0   1.0   1.0   2.0   2.0   2.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0
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