Illuminance plots of 35853

(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] 35853
# [MANUFAC] SiTECO
# [LUMCAT] 5NA558E1PT0C436
# [LUMINAIRE] SQ 100, Street light
# [MORE]  top and frame made of die cast aluminium, painted in RAL 9007 (aluminium
# [MORE] grey)
# [MORE]  radial facetted reflector, convex glass
# [MORE]  indiv. Position, LP 2, RP 9
# [LAMPCAT] Philips: CDM-TT 100W/830
# [LAMP] HIT-CRI 100W
# TILT=NONE
# Bulbs: 1,   8700 lm each
# Number of measured angles:  37 vertical,  37 horizontal ones
# Photometric type: 1,  Units type: 2
# Luminous openig width, length and height:   0.465   0.688   0.000
# Ballast factor: 1,  Input power:  114 W


# Source file: ies/35853.ies
# Luminaire flux =  6603 lm,
#                   75.9 % of the bulb flux
# between 75 and 90:  1.7 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   8.1 cd / 1000 lm ,  0.4 % of the luminaire flux
# 90deg and above:  max   2.3 cd / 1000 lm ,  0.1 % of the luminaire flux
# CutOff Type: CIE_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:   3 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon:  14 %
#  (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   733 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   386 cd / 1000 lm,
# maximum spec. lum. intensity   733 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   134   134   134   134   134   134   134   134   134   134   134   134   134   134   134   134   134   134   134   134   134   134   134   134   134   134   134   134   134   134   134   134   134   134   134   134
  5.0   133   133   133   133   134   136   138   141   142   142   142   143   143   143   144   144   144   143   143   143   144   144   144   143   143   143   142   142   142   141   138   136   134   133   133   133
 10.0   130   130   131   133   136   139   142   145   147   149   152   156   158   157   159   160   158   158   157   158   158   160   159   157   158   156   152   149   147   145   142   139   136   133   131   130
 15.0   129   131   131   134   136   139   141   145   147   150   156   163   170   176   178   176   178   174   175   174   178   176   178   176   170   163   156   150   147   145   141   139   136   134   131   131
 20.0   132   130   134   138   139   139   139   142   145   151   158   167   179   187   195   204   198   197   195   197   198   204   195   187   179   167   158   151   145   142   139   139   139   138   134   130
 25.0   126   127   131   137   136   138   137   139   141   145   153   169   193   209   227   237   229   221   220   221   229   237   227   209   193   169   153   145   141   139   137   138   136   137   131   127
 30.0   123   124   132   133   134   135   135   135   139   143   152   174   208   248   269   281   270   248   243   248   270   281   269   248   208   174   152   143   139   135   135   135   134   133   132   124
 35.0   116   122   132   128   131   131   130   131   135   142   154   177   228   298   353   333   307   291   277   291   307   333   353   298   228   177   154   142   135   131   130   131   131   128   132   122
 40.0   113   116   118   119   140   132   131   129   131   139   155   187   260   372   406   365   328   314   295   314   328   365   406   372   260   187   155   139   131   129   131   132   140   119   118   116
 45.0   109   114   117   106   131   131   133   130   124   138   155   191   308   415   415   339   293   286   254   286   293   339   415   415   308   191   155   138   124   130   133   131   131   106   117   114
 50.0  97.7   102   106  99.5   115   117   124   129   123   133   158   228   410   438   341   278   232   221   201   221   232   278   341   438   410   228   158   133   123   129   124   117   115  99.5   106   102
 55.0  83.3  87.0  92.7  93.5  99.9   106   108   116   119   131   157   279   494   377   241   187   161   164   139   164   161   187   241   377   494   279   157   131   119   116   108   106  99.9  93.5  92.7  87.0
 60.0  72.2  75.9  81.4  88.6  90.5   103   105   111   118   125   159   509   495   254   152   127   129   116  98.4   116   129   127   152   254   495   509   159   125   118   111   105   103  90.5  88.6  81.4  75.9
 65.0  46.1  52.8  60.4  70.1  70.4  76.1  86.5  86.9   103   128   283   733   318   134   108  94.9  97.8  74.7  62.4  74.7  97.8  94.9   108   134   318   733   283   128   103  86.9  86.5  76.1  70.4  70.1  60.4  52.8
 70.0  25.8  30.0  54.8  48.5  37.0  40.3  51.7  84.6   135   164   266   386   129  85.9  84.0  82.3  68.8  49.6  38.1  49.6  68.8  82.3  84.0  85.9   129   386   266   164   135  84.6  51.7  40.3  37.0  48.5  54.8  30.0
 75.0  46.2  66.6  51.1  11.2  10.0   7.9   9.1   7.4   9.6  15.0  19.3  21.1  17.6  25.8  42.2  73.0  65.7  38.3  38.2  38.3  65.7  73.0  42.2  25.8  17.6  21.1  19.3  15.0   9.6   7.4   9.1   7.9  10.0  11.2  51.1  66.6
 80.0   4.8   6.2   8.1   4.1   5.2   3.8   3.3   3.2   3.7   4.7   5.5   5.7   5.7   6.4   6.3   5.6   5.7   5.9   5.5   5.9   5.7   5.6   6.3   6.4   5.7   5.7   5.5   4.7   3.7   3.2   3.3   3.8   5.2   4.1   8.1   6.2
 85.0   2.7   2.4   2.8   2.1   4.3   3.2   1.9   1.5   1.4   1.7   1.7   1.8   1.7   1.6   1.7   1.7   1.9   1.8   2.0   1.8   1.9   1.7   1.7   1.6   1.7   1.8   1.7   1.7   1.4   1.5   1.9   3.2   4.3   2.1   2.8   2.4
 90.0   1.4   1.2   1.3   1.1   2.3   2.0   1.3   0.8   0.7   0.8   0.7   0.7   0.7   0.7   0.6   0.6   0.5   0.6   0.8   0.6   0.5   0.6   0.6   0.7   0.7   0.7   0.7   0.8   0.7   0.8   1.3   2.0   2.3   1.1   1.3   1.2
 95.0   0.3   0.3   0.4   0.5   0.6   0.6   0.6   0.5   0.5   0.5   0.5   0.5   0.5   0.5   0.4   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.4   0.5   0.5   0.5   0.5   0.5   0.5   0.5   0.6   0.6   0.6   0.5   0.4   0.3
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