Illuminance plots of 33342

(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] 33342
# [MANUFAC] SiTECO
# [LUMCAT] 5NA393E1PT03GB
# [LUMINAIRE] ST 100, Street light
# [MORE]  upper housing and gear tray made of glas fibre reinforced polyester
# [MORE]  radial facetted reflector, diffuser, PC
# [MORE]  indiv. Position, LP 0, RP 6
# [LAMPCAT] Philips: SON-T PIA PLUS 150W
# [LAMP] HST 150W
# TILT=NONE
# Bulbs: 1,  17500 lm each
# Number of measured angles:  37 vertical,  37 horizontal ones
# Photometric type: 1,  Units type: 2
# Luminous openig width, length and height:   0.290   0.730   0.000
# Ballast factor: 1,  Input power:  170 W


# Source file: ies/33342.ies
# Luminaire flux = 14508 lm,
#                   82.9 % of the bulb flux
# between 75 and 90:  7.2 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  68.9 cd / 1000 lm ,  2.2 % of the luminaire flux
# 90deg and above:  max   8.8 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   347 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   448 cd / 1000 lm,
# maximum spec. lum. intensity   448 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   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148
  5.0   145   145   145   146   145   146   146   147   149   149   152   153   154   154   153   152   150   149   147   149   150   152   153   154   154   153   152   149   149   147   146   146   145   146   145   145
 10.0   143   142   140   140   141   142   144   145   147   150   154   157   158   158   160   161   161   158   155   158   161   161   160   158   158   157   154   150   147   145   144   142   141   140   140   142
 15.0   143   141   141   142   143   143   143   145   146   152   159   164   170   173   177   176   178   176   171   176   178   176   177   173   170   164   159   152   146   145   143   143   143   142   141   141
 20.0   140   140   142   144   145   144   143   144   145   150   158   168   177   183   191   195   189   188   181   188   189   195   191   183   177   168   158   150   145   144   143   144   145   144   142   140
 25.0   130   131   134   135   136   136   136   138   138   139   146   158   173   184   193   195   193   185   181   185   193   195   193   184   173   158   146   139   138   138   136   136   136   135   134   131
 30.0   125   127   132   131   130   133   133   135   137   140   147   162   177   190   199   204   202   187   183   187   202   204   199   190   177   162   147   140   137   135   133   133   130   131   132   127
 35.0   123   128   135   131   131   133   136   137   139   146   155   174   193   205   211   212   209   202   193   202   209   212   211   205   193   174   155   146   139   137   136   133   131   131   135   128
 40.0   118   122   126   127   133   135   136   137   141   155   163   180   206   217   215   214   211   209   194   209   211   214   215   217   206   180   163   155   141   137   136   135   133   127   126   122
 45.0   108   111   115   117   132   131   144   136   134   142   155   181   204   214   226   210   202   199   187   199   202   210   226   214   204   181   155   142   134   136   144   131   132   117   115   111
 50.0   103   105   107   107   130   140   143   139   130   137   157   195   218   247   250   242   215   204   193   204   215   242   250   247   218   195   157   137   130   139   143   140   130   107   107   105
 55.0  93.3  99.6   108   109   143   154   137   139   134   147   179   248   273   292   311   288   261   245   237   245   261   288   311   292   273   248   179   147   134   139   137   154   143   109   108  99.6
 60.0  98.3  98.0  92.4  99.6   122   131   126   122   132   152   201   272   293   312   307   288   258   244   247   244   258   288   307   312   293   272   201   152   132   122   126   131   122  99.6  92.4  98.0
 65.0  87.0  83.3  86.1  92.0   102   109   132   118   127   136   199   293   347   322   256   209   187   187   203   187   187   209   256   322   347   293   199   136   127   118   132   109   102  92.0  86.1  83.3
 70.0  43.8  47.9  59.2  71.4  84.2  74.5  79.8   107   125   133   314   448   379   271   169   121   101  97.1   105  97.1   101   121   169   271   379   448   314   133   125   107  79.8  74.5  84.2  71.4  59.2  47.9
 75.0  23.2  24.1  33.2  32.9  30.1  42.0  87.4  97.7   126   147   422   427   246   138   100  73.6  54.8  43.8  44.5  43.8  54.8  73.6   100   138   246   427   422   147   126  97.7  87.4  42.0  30.1  32.9  33.2  24.1
 80.0  14.4  21.3  35.1  17.8  18.2  26.9  24.7  17.8  18.2  25.0  68.9  68.9  46.3  63.9  68.9  51.7  30.1  22.9  16.3  22.9  30.1  51.7  68.9  63.9  46.3  68.9  68.9  25.0  18.2  17.8  24.7  26.9  18.2  17.8  35.1  21.3
 85.0   4.4   4.4   7.2   9.1   8.8   9.4   8.5   7.8  11.9  13.8  18.2  16.0  12.2  12.8   7.8   6.6   6.6   5.6   5.6   5.6   6.6   6.6   7.8  12.8  12.2  16.0  18.2  13.8  11.9   7.8   8.5   9.4   8.8   9.1   7.2   4.4
 90.0   2.5   2.5   3.1   3.4   3.8   4.4   4.1   4.4   5.6   6.6   8.8   5.6   4.4   3.1   2.5   2.2   1.9   1.6   1.9   1.6   1.9   2.2   2.5   3.1   4.4   5.6   8.8   6.6   5.6   4.4   4.1   4.4   3.8   3.4   3.1   2.5
 95.0   0.6   0.6   1.6   1.9   2.5   2.8   2.8   3.1   4.1   5.9   7.8   4.4   3.4   2.2   1.6   1.3   0.9   0.6   0.6   0.6   0.9   1.3   1.6   2.2   3.4   4.4   7.8   5.9   4.1   3.1   2.8   2.8   2.5   1.9   1.6   0.6
100.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   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   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   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