Illuminance plots of 35656

(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] 35656
# [MANUFAC] SiTECO
# [LUMCAT] 5NA559E1ST1C136
# [LUMINAIRE] SQ 200, Street light
# [MORE]  top and frame made of die cast aluminium, painted in RAL 9007 (aluminium
# [MORE] grey), with power reduction relay "ECO"
# [MORE]  radial facetted reflector, clear diffuser acryl
# [MORE]  indiv. Position, LP 3, RP 5
# [LAMPCAT] Osram: NAV-T 250W SUPER
# [LAMP] HST 250W
# TILT=NONE
# Bulbs: 1,  33000 lm each
# Number of measured angles:  37 vertical,  37 horizontal ones
# Photometric type: 1,  Units type: 2
# Luminous openig width, length and height:   0.487   0.850   0.000
# Ballast factor: 1,  Input power:  285 W


# Source file: ies/35656.ies
# Luminaire flux = 28003 lm,
#                   84.9 % of the bulb flux
# between 75 and 90:  1.9 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  18.2 cd / 1000 lm ,  0.8 % of the luminaire flux
# 90deg and above:  max   3.9 cd / 1000 lm ,  0.3 % 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:   9 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon:  41 %
#  (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   557 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   485 cd / 1000 lm,
# maximum spec. lum. intensity   559 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   178   178   178   178   178   178   178   178   178   178   178   178   178   178   178   178   178   178   178   178   178   178   178   178   178   178   178   178   178   178   178   178   178   178   178   178
  5.0   161   162   163   165   165   168   170   173   176   181   186   190   195   197   201   201   203   199   198   199   203   201   201   197   195   190   186   181   176   173   170   168   165   165   163   162
 10.0   154   153   154   155   157   163   170   176   183   192   202   211   220   222   227   226   231   229   226   229   231   226   227   222   220   211   202   192   183   176   170   163   157   155   154   153
 15.0   147   147   146   150   155   159   162   168   176   188   203   220   237   253   259   255   252   253   250   253   252   255   259   253   237   220   203   188   176   168   162   159   155   150   146   147
 20.0   142   140   141   145   146   146   151   158   166   184   208   232   252   264   275   283   276   276   278   276   276   283   275   264   252   232   208   184   166   158   151   146   146   145   141   140
 25.0   139   137   136   138   135   137   140   147   156   178   213   244   269   281   290   289   290   287   292   287   290   289   290   281   269   244   213   178   156   147   140   137   135   138   136   137
 30.0   131   128   129   127   128   131   133   137   145   170   212   260   288   308   302   288   292   292   296   292   292   288   302   308   288   260   212   170   145   137   133   131   128   127   129   128
 35.0   130   124   123   122   122   123   125   128   132   152   202   262   306   336   341   301   282   299   288   299   282   301   341   336   306   262   202   152   132   128   125   123   122   122   123   124
 40.0   124   120   124   132   130   122   120   120   125   147   217   297   337   346   386   351   303   312   304   312   303   351   386   346   337   297   217   147   125   120   120   122   130   132   124   120
 45.0   106   106   115   134   142   123   117   119   120   145   239   317   355   379   399   369   333   318   301   318   333   369   399   379   355   317   239   145   120   119   117   123   142   134   115   106
 50.0  98.3   100   104   125   137   129   117   116   119   159   301   383   412   404   328   276   247   241   198   241   247   276   328   404   412   383   301   159   119   116   117   129   137   125   104   100
 55.0  81.9  84.3  92.8   116   129   123   116   117   121   180   366   432   428   356   260   189   158   137   108   137   158   189   260   356   428   432   366   180   121   117   116   123   129   116  92.8  84.3
 60.0  68.4  71.4  79.5 100.0   108   108   110   118   127   229   496   559   447   255   156   112  91.2  68.6  57.7  68.6  91.2   112   156   255   447   559   496   229   127   118   110   108   108 100.0  79.5  71.4
 65.0  52.6  57.4  66.7  81.2  88.6  98.2   104   118   133   289   557   472   245   135  93.0  68.9  53.4  43.1  33.4  43.1  53.4  68.9  93.0   135   245   472   557   289   133   118   104  98.2  88.6  81.2  66.7  57.4
 70.0  35.1  46.5  44.4  52.1  57.1  60.0  56.5  70.2  91.8   314   485   271   131  87.1  70.7  55.0  37.0  25.5  20.0  25.5  37.0  55.0  70.7  87.1   131   271   485   314  91.8  70.2  56.5  60.0  57.1  52.1  44.4  46.5
 75.0  15.8  37.8  13.9   8.8   7.3   6.6   7.3  10.8  19.9   121   158  63.8  12.9   9.3  52.4  41.2  24.6  13.6   9.5  13.6  24.6  41.2  52.4   9.3  12.9  63.8   158   121  19.9  10.8   7.3   6.6   7.3   8.8  13.9  37.8
 80.0   6.1   9.6   5.5   3.8   4.9   4.8   4.5   5.7   7.7  15.0  18.2   9.5   4.2   3.2   2.7   2.7   2.4   2.5   2.4   2.5   2.4   2.7   2.7   3.2   4.2   9.5  18.2  15.0   7.7   5.7   4.5   4.8   4.9   3.8   5.5   9.6
 85.0   2.6   2.7   2.6   2.9   4.0   3.9   3.4   3.8   4.5   4.0   3.5   3.2   2.3   1.9   1.6   1.6   1.4   1.5   1.5   1.5   1.4   1.6   1.6   1.9   2.3   3.2   3.5   4.0   4.5   3.8   3.4   3.9   4.0   2.9   2.6   2.7
 90.0   1.3   1.8   1.7   2.0   2.9   3.2   2.7   3.4   3.9   3.0   2.3   2.3   1.8   1.2   0.9   0.9   0.7   0.8   0.7   0.8   0.7   0.9   0.9   1.2   1.8   2.3   2.3   3.0   3.9   3.4   2.7   3.2   2.9   2.0   1.7   1.8
 95.0   0.4   0.7   0.8   1.0   1.8   2.5   1.7   2.3   2.5   2.1   1.7   1.7   1.2   1.0   0.7   0.6   0.6   0.6   0.6   0.6   0.6   0.6   0.7   1.0   1.2   1.7   1.7   2.1   2.5   2.3   1.7   2.5   1.8   1.0   0.8   0.7
100.0   0.3   0.3   0.5   0.8   0.8   1.4   1.0   1.3   1.5   1.3   1.2   1.1   0.9   0.7   0.6   0.5   0.5   0.5   0.5   0.5   0.5   0.5   0.6   0.7   0.9   1.1   1.2   1.3   1.5   1.3   1.0   1.4   0.8   0.8   0.5   0.3
105.0   0.3   0.3   0.3   0.5   0.6   0.7   0.7   0.7   0.7   0.8   0.8   0.7   0.6   0.5   0.5   0.4   0.4   0.4   0.5   0.4   0.4   0.4   0.5   0.5   0.6   0.7   0.8   0.8   0.7   0.7   0.7   0.7   0.6   0.5   0.3   0.3
110.0   0.3   0.3   0.3   0.4   0.5   0.5   0.5   0.6   0.6   0.6   0.6   0.6   0.5   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.5   0.6   0.6   0.6   0.6   0.6   0.5   0.5   0.5   0.4   0.3   0.3
115.0   0.4   0.4   0.4   0.5   0.5   0.5   0.5   0.5   0.6   0.6   0.6   0.5   0.4   0.4   0.4   0.4   0.4   0.3   0.3   0.3   0.4   0.4   0.4   0.4   0.4   0.5   0.6   0.6   0.6   0.5   0.5   0.5   0.5   0.5   0.4   0.4
120.0   0.5   0.5   0.5   0.6   0.6   0.6   0.5   0.5   0.6   0.6   0.5   0.5   0.4   0.4   0.4   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.4   0.4   0.4   0.5   0.5   0.6   0.6   0.5   0.5   0.6   0.6   0.6   0.5   0.5
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