Illuminance plots of 35693_D

(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] 35693
# [MANUFAC] SiTECO
# [LUMCAT] 5NA559E1PE1C136
# [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]  default position, LP 2, RP 4
# [LAMPCAT] Osram: NAV-E 150W
# [LAMP] HSE 150W
# TILT=NONE
# Bulbs: 1,  14000 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:  170 W


# Source file: ies/35693_D.ies
# Luminaire flux = 10950 lm,
#                   78.2 % of the bulb flux
# between 75 and 90:  4.2 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  48.4 cd / 1000 lm ,  1.5 % of the luminaire flux
# 90deg and above:  max   3.5 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:  10 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon:  48 %
#  (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   272 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   200 cd / 1000 lm,
# maximum spec. lum. intensity   312 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   156   156   156   156   156   156   156   156   156   156   156   156   156   156   156   156   156   156   156   156   156   156   156   156   156   156   156   156   156   156   156   156   156   156   156   156
  5.0   146   147   147   148   149   151   152   154   156   158   160   162   164   165   168   167   169   168   169   168   169   167   168   165   164   162   160   158   156   154   152   151   149   148   147   147
 10.0   141   142   142   143   145   147   150   154   158   163   168   172   178   181   185   185   187   186   187   186   187   185   185   181   178   172   168   163   158   154   150   147   145   143   142   142
 15.0   137   138   138   140   142   144   148   153   160   167   176   185   195   201   208   208   208   206   207   206   208   208   208   201   195   185   176   167   160   153   148   144   142   140   138   138
 20.0   133   134   135   136   138   141   144   151   158   170   184   199   214   223   230   231   230   225   224   225   230   231   230   223   214   199   184   170   158   151   144   141   138   136   135   134
 25.0   132   132   132   133   134   136   139   146   155   170   188   208   228   242   251   250   247   240   237   240   247   250   251   242   228   208   188   170   155   146   139   136   134   133   132   132
 30.0   127   127   128   129   130   132   135   140   150   165   188   216   239   255   264   263   256   248   243   248   256   263   264   255   239   216   188   165   150   140   135   132   130   129   128   127
 35.0   128   127   125   127   128   128   128   132   140   158   187   222   247   262   269   268   258   249   242   249   258   268   269   262   247   222   187   158   140   132   128   128   128   127   125   127
 40.0   127   126   124   127   132   131   128   126   133   151   187   229   254   263   268   266   254   243   234   243   254   266   268   263   254   229   187   151   133   126   128   131   132   127   124   126
 45.0   119   118   118   126   134   138   139   133   136   160   206   250   267   264   264   260   246   232   222   232   246   260   264   264   267   250   206   160   136   133   139   138   134   126   118   118
 50.0   116   114   110   120   131   139   144   139   142   182   243   282   284   266   252   238   220   207   197   207   220   238   252   266   284   282   243   182   142   139   144   139   131   120   110   114
 55.0  98.6  99.0  99.3   111   123   132   138   140   155   212   278   307   301   266   229   203   181   170   159   170   181   203   229   266   301   307   278   212   155   140   138   132   123   111  99.3  99.0
 60.0  90.1  88.1  88.0  97.9   108   118   124   130   157   224   293   312   289   242   195   166   140   128   120   128   140   166   195   242   289   312   293   224   157   130   124   118   108  97.9  88.0  88.1
 65.0  85.9  83.1  74.5  82.4  90.6  99.8   105   110   141   201   260   272   234   196   157   132   111   100  94.8   100   111   132   157   196   234   272   260   201   141   110   105  99.8  90.6  82.4  74.5  83.1
 70.0  72.9  72.7  58.3  54.3  64.1  70.3  73.0  77.4   103   149   190   200   164   137   107  90.5  74.7  67.8  69.1  67.8  74.7  90.5   107   137   164   200   190   149   103  77.4  73.0  70.3  64.1  54.3  58.3  72.7
 75.0  45.2  46.4  34.8  34.1  35.0  39.3  40.3  44.0  63.4  90.4   113   119  95.8  76.6  54.6  47.4  38.1  35.6  33.1  35.6  38.1  47.4  54.6  76.6  95.8   119   113  90.4  63.4  44.0  40.3  39.3  35.0  34.1  34.8  46.4
 80.0  21.2  22.4  15.0  14.5  14.9  17.5  17.6  18.7  24.9  40.1  48.4  38.8  36.9  26.4  18.6  17.8  14.8  14.5  12.8  14.5  14.8  17.8  18.6  26.4  36.9  38.8  48.4  40.1  24.9  18.7  17.6  17.5  14.9  14.5  15.0  22.4
 85.0   4.5   5.6   4.1   4.5   4.9   5.4   4.8   5.3   5.3   7.7   6.8   8.8   5.2   4.7   3.5   4.1   3.5   4.1   2.8   4.1   3.5   4.1   3.5   4.7   5.2   8.8   6.8   7.7   5.3   5.3   4.8   5.4   4.9   4.5   4.1   5.6
 90.0   2.1   2.5   2.2   2.5   3.1   3.5   2.9   3.3   3.5   3.3   2.9   3.0   2.4   1.9   1.5   1.5   1.3   1.4   1.4   1.4   1.3   1.5   1.5   1.9   2.4   3.0   2.9   3.3   3.5   3.3   2.9   3.5   3.1   2.5   2.2   2.5
 95.0   0.6   1.0   1.2   1.3   1.8   2.3   1.8   2.1   2.3   2.1   1.9   2.0   1.6   1.5   1.2   1.1   1.0   1.0   1.0   1.0   1.0   1.1   1.2   1.5   1.6   2.0   1.9   2.1   2.3   2.1   1.8   2.3   1.8   1.3   1.2   1.0
100.0   0.4   0.5   0.7   0.9   0.9   1.2   1.1   1.3   1.4   1.3   1.3   1.3   1.2   1.0   0.9   0.8   0.8   0.8   0.8   0.8   0.8   0.8   0.9   1.0   1.2   1.3   1.3   1.3   1.4   1.3   1.1   1.2   0.9   0.9   0.7   0.5
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