Illuminance plots of 35719

(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] 35719
# [MANUFAC] SiTECO
# [LUMCAT] 5NA553E1TT13
# [LUMINAIRE] SR 200, Street light
# [MORE]  upper housing and gear tray made of glas fibre reinforced polyester,
# [MORE] with power reduction relay "ECO"
# [MORE]  radial facetted reflector, diffuser, PC
# [MORE]  indiv. Position, LP 40, RP 2
# [LAMPCAT] Osram: NAV-T 400W SUPER
# [LAMP] HST 400W
# TILT=NONE
# Bulbs: 1,  55500 lm each
# Number of measured angles:  37 vertical,  37 horizontal ones
# Photometric type: 1,  Units type: 2
# Luminous openig width, length and height:   0.358   0.870   0.000
# Ballast factor: 1,  Input power:  440 W


# Source file: ies/35719.ies
# Luminaire flux = 45677 lm,
#                   82.3 % of the bulb flux
# between 75 and 90:  3.1 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  15.0 cd / 1000 lm ,  1.1 % of the luminaire flux
# 90deg and above:  max   4.0 cd / 1000 lm ,  0.5 % 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:  13 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon:  53 %
#  (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   453 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   390 cd / 1000 lm,
# maximum spec. lum. intensity   453 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   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181   181
  5.0   160   163   168   173   174   176   178   182   184   187   191   195   199   202   204   206   202   198   196   198   202   206   204   202   199   195   191   187   184   182   178   176   174   173   168   163
 10.0   145   151   154   155   162   169   177   186   194   203   211   218   224   228   227   222   223   220   213   220   223   222   227   228   224   218   211   203   194   186   177   169   162   155   154   151
 15.0   137   143   142   150   157   161   165   172   183   197   213   226   240   254   258   252   237   237   234   237   237   252   258   254   240   226   213   197   183   172   165   161   157   150   142   143
 20.0   137   135   138   145   146   147   152   161   169   187   212   230   248   260   274   282   266   256   250   256   266   282   274   260   248   230   212   187   169   161   152   147   146   145   138   135
 25.0   132   126   135   136   133   136   140   146   157   181   211   228   247   267   280   284   286   272   263   272   286   284   280   267   247   228   211   181   157   146   140   136   133   136   135   126
 30.0   125   119   126   122   124   128   132   136   146   170   210   237   258   272   280   274   280   276   257   276   280   274   280   272   258   237   210   170   146   136   132   128   124   122   126   119
 35.0   116   113   112   113   114   118   122   128   135   162   202   242   266   281   288   268   261   276   243   276   261   268   288   281   266   242   202   162   135   128   122   118   114   113   112   113
 40.0   110   110   111   118   116   116   116   120   127   153   198   245   271   269   290   276   254   279   249   279   254   276   290   269   271   245   198   153   127   120   116   116   116   118   111   110
 45.0  97.0  96.0   102   118   123   118   116   119   124   159   205   255   276   283   295   303   276   296   279   296   276   303   295   283   276   255   205   159   124   119   116   118   123   118   102  96.0
 50.0  87.0  90.0  90.0   108   122   121   113   107   122   174   249   293   314   315   326   318   313   322   330   322   313   318   326   315   314   293   249   174   122   107   113   121   122   108  90.0  90.0
 55.0  72.0  73.0  79.0  98.0   111   109   116   113   118   198   310   335   349   347   316   261   244   259   251   259   244   261   316   347   349   335   310   198   118   113   116   109   111  98.0  79.0  73.0
 60.0  57.0  60.0  68.0  83.0  97.0   100   113   123   123   245   394   400   372   305   208   139   111   116   118   116   111   139   208   305   372   400   394   245   123   123   113   100  97.0  83.0  68.0  60.0
 65.0  36.0  43.0  50.0  66.0  73.0  87.0  95.0   107   125   320   453   405   287   179   105  75.0  62.0  58.0  53.0  58.0  62.0  75.0   105   179   287   405   453   320   125   107  95.0  87.0  73.0  66.0  50.0  43.0
 70.0  16.0  27.0  29.0  42.0  49.0  60.0  80.0  74.0   118   339   390   228   156  84.0  66.0  51.0  44.0  32.0  27.0  32.0  44.0  51.0  66.0  84.0   156   228   390   339   118  74.0  80.0  60.0  49.0  42.0  29.0  27.0
 75.0  11.0  29.0  13.0  12.0  28.0  30.0  45.0  47.0  54.0   174   207   132   108  73.0  54.0  55.0  45.0  24.0  16.0  24.0  45.0  55.0  54.0  73.0   108   132   207   174  54.0  47.0  45.0  30.0  28.0  12.0  13.0  29.0
 80.0   4.0   9.0   7.0   4.0  10.0   4.0   6.0   8.0  11.0  15.0  14.0  13.0  11.0   6.0   8.0   9.0  14.0  12.0   6.0  12.0  14.0   9.0   8.0   6.0  11.0  13.0  14.0  15.0  11.0   8.0   6.0   4.0  10.0   4.0   7.0   9.0
 85.0   1.0   2.0   2.0   2.0   3.0   2.0   3.0   4.0   5.0   6.0   5.0   6.0   5.0   3.0   3.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   3.0   3.0   5.0   6.0   5.0   6.0   5.0   4.0   3.0   2.0   3.0   2.0   2.0   2.0
 90.0   1.0   1.0   1.0   1.0   1.0   1.0   2.0   3.0   4.0   4.0   3.0   3.0   3.0   2.0   2.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   2.0   2.0   3.0   3.0   3.0   4.0   4.0   3.0   2.0   1.0   1.0   1.0   1.0   1.0
 95.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   2.0   2.0   2.0   2.0   2.0   2.0   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   2.0   2.0   2.0   1.0   1.0   1.0   1.0   1.0   1.0
100.0   1.0   1.0   1.0   1.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   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   2.0   2.0   2.0   2.0   2.0   1.0   1.0   1.0
105.0   1.0   1.0   1.0   1.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   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   2.0   2.0   2.0   2.0   2.0   1.0   1.0   1.0
110.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   2.0   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   1.0   1.0   2.0   2.0   2.0   2.0   1.0   1.0   1.0   1.0   1.0   1.0
115.0   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   1.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   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
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   1.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   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
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