Illuminance plots of 35668_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] 35668
# [MANUFAC] SiTECO
# [LUMCAT] 5NA559E1SE1C236
# [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, flat cover glass
# [MORE]  default position, LP 2, RP 3
# [LAMPCAT] Osram: NAV-E 250W SUPER
# [LAMP] HSE 250W
# TILT=NONE
# Bulbs: 1,  32000 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/35668_D.ies
# Luminaire flux = 23386 lm,
#                   73.1 % of the bulb flux
# between 75 and 90:  2.7 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  27.4 cd / 1000 lm ,  0.7 % of the luminaire flux
# 90deg and above:  max   0.0 cd / 1000 lm ,  0.0 % of the luminaire flux
# CutOff Type: Full_CutOff    

# 62.5 deg to <67.5 deg:   max   229 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   154 cd / 1000 lm,
# maximum spec. lum. intensity   290 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   146   147   147   149   150   152   155   157   159   161   163   165   167   168   170   170   170   171   170   170   170   168   167   165   163   161   159   157   155   152   150   149   147   147   146
 10.0   137   138   139   140   142   145   149   153   158   163   168   173   178   182   185   188   189   188   189   188   189   188   185   182   178   173   168   163   158   153   149   145   142   140   139   138
 15.0   131   131   133   134   137   141   146   152   160   168   178   189   199   206   211   215   214   213   212   213   214   215   211   206   199   189   178   168   160   152   146   141   137   134   133   131
 20.0   125   126   127   129   133   137   142   149   159   171   186   202   217   228   234   237   235   231   230   231   235   237   234   228   217   202   186   171   159   149   142   137   133   129   127   126
 25.0   119   121   123   125   128   133   139   146   157   171   190   212   232   248   256   256   252   245   243   245   252   256   256   248   232   212   190   171   157   146   139   133   128   125   123   121
 30.0   116   117   119   121   125   129   134   141   152   168   193   221   245   262   270   269   261   252   248   252   261   269   270   262   245   221   193   168   152   141   134   129   125   121   119   117
 35.0   117   115   116   118   123   125   127   133   143   162   193   228   255   271   276   273   264   252   245   252   264   273   276   271   255   228   193   162   143   133   127   125   123   118   116   115
 40.0   115   114   115   119   125   128   127   128   137   157   194   238   263   273   275   269   257   243   234   243   257   269   275   273   263   238   194   157   137   128   127   128   125   119   115   114
 45.0   108   106   110   119   128   135   137   133   139   165   210   257   274   271   268   257   243   229   216   229   243   257   268   271   274   257   210   165   139   133   137   135   128   119   110   106
 50.0   105   102   104   113   125   134   141   138   146   183   237   280   283   265   248   228   211   197   186   197   211   228   248   265   283   280   237   183   146   138   141   134   125   113   104   102
 55.0  86.4  86.6  92.2   103   115   125   133   137   156   205   257   290   287   252   218   190   171   159   152   159   171   190   218   252   287   290   257   205   156   137   133   125   115   103  92.2  86.6
 60.0  75.8  74.3  78.5  88.2  99.3   108   115   122   154   206   255   280   264   221   182   152   130   117   111   117   130   152   182   221   264   280   255   206   154   122   115   108  99.3  88.2  78.5  74.3
 65.0  69.7  64.9  65.0  69.8  78.6  86.2  92.0  98.7   132   177   214   229   203   169   138   112  96.2  87.3  82.2  87.3  96.2   112   138   169   203   229   214   177   132  98.7  92.0  86.2  78.6  69.8  65.0  64.9
 70.0  56.0  52.9  50.1  47.7  54.1  59.1  63.4  67.2  92.1   124   147   154   132   107  85.1  67.1  57.7  53.6  49.8  53.6  57.7  67.1  85.1   107   132   154   147   124  92.1  67.2  63.4  59.1  54.1  47.7  50.1  52.9
 75.0  36.3  33.1  29.4  25.0  28.3  28.2  32.5  33.9  47.6  65.1  77.9  80.5  66.8  50.5  37.8  33.9  28.5  23.7  22.6  23.7  28.5  33.9  37.8  50.5  66.8  80.5  77.9  65.1  47.6  33.9  32.5  28.2  28.3  25.0  29.4  33.1
 80.0  11.5  11.4  10.5   8.7   9.8  10.2  11.4  11.8  16.4  22.2  23.8  27.4  20.2  13.4  11.0   8.9   8.3   8.4   8.1   8.4   8.3   8.9  11.0  13.4  20.2  27.4  23.8  22.2  16.4  11.8  11.4  10.2   9.8   8.7  10.5  11.4
 85.0   1.5   1.8   1.8   1.6   1.9   2.0   2.2   2.8   2.7   3.4   4.0   3.8   2.7   2.1   2.0   1.6   1.6   1.8   1.6   1.8   1.6   1.6   2.0   2.1   2.7   3.8   4.0   3.4   2.7   2.8   2.2   2.0   1.9   1.6   1.8   1.8
 90.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
 95.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
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