Illuminance plots of 38091

(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] 38091
# [MANUFAC] SiTECO
# [LUMCAT] 5NA588E1ST1F
# [LUMINAIRE] SC 100, Street light
# [MORE]  Aluminium pressure die-cast housing, painted with grey aluminium (RAL
# [MORE] 9007), parallel compensated, ignitors with automatic disconnection, with
# [MORE] power reduction relay "ECO"
# [MORE]  radial facetted reflector, flat safety glass
# [MORE]  indiv. Position, LP 4, RP 7
# [LAMPCAT] Osram: NAV-T 250W SUPER 4Y
# [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:   0.285   0.285   0.000
# Ballast factor: 1,  Input power:  285 W


# Source file: ies/38091.ies
# Luminaire flux = 24552 lm,
#                   74.4 % of the bulb flux
# between 75 and 90:  0.8 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   5.1 cd / 1000 lm ,  0.2 % 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   398 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   279 cd / 1000 lm,
# maximum spec. lum. intensity   418 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   165   165   165   165   165   165   165   165   165   165   165   165   165   165   165   165   165   165   165   165   165   165   165   165   165   165   165   165   165   165   165   165   165   165   165   165
  5.0   156   155   155   156   157   159   161   165   167   166   167   169   173   175   175   175   175   175   176   175   175   175   175   175   173   169   167   166   167   165   161   159   157   156   155   155
 10.0   150   149   150   151   152   155   158   163   164   166   169   174   179   183   185   186   187   187   187   187   187   186   185   183   179   174   169   166   164   163   158   155   152   151   150   149
 15.0   144   144   145   147   149   152   155   159   161   164   171   180   188   194   197   198   198   197   198   197   198   198   197   194   188   180   171   164   161   159   155   152   149   147   145   144
 20.0   139   139   140   143   146   149   151   154   155   160   172   189   203   208   210   210   208   206   203   206   208   210   210   208   203   189   172   160   155   154   151   149   146   143   140   139
 25.0   131   132   134   138   142   144   146   149   150   155   169   188   205   220   231   222   218   213   209   213   218   222   231   220   205   188   169   155   150   149   146   144   142   138   134   132
 30.0   129   132   133   135   137   140   143   145   146   153   173   210   237   233   238   241   229   219   213   219   229   241   238   233   237   210   173   153   146   145   143   140   137   135   133   132
 35.0   125   127   133   136   135   137   138   139   142   151   176   218   245   269   271   252   242   234   219   234   242   252   271   269   245   218   176   151   142   139   138   137   135   136   133   127
 40.0   118   119   126   133   140   138   135   135   139   151   183   234   274   293   300   289   273   255   239   255   273   289   300   293   274   234   183   151   139   135   135   138   140   133   126   119
 45.0   105   111   120   124   142   135   137   134   135   149   199   255   293   317   355   347   312   300   286   300   312   347   355   317   293   255   199   149   135   134   137   135   142   124   120   111
 50.0  96.2   106   112   118   136   132   130   135   133   150   226   308   337   368   374   359   316   305   313   305   316   359   374   368   337   308   226   150   133   135   130   132   136   118   112   106
 55.0  77.8  80.8  91.0  97.0   119   114   116   124   131   150   246   352   390   382   347   283   239   241   241   241   239   283   347   382   390   352   246   150   131   124   116   114   119  97.0  91.0  80.8
 60.0  57.6  60.6  67.5  79.0  84.2  98.1   100   112   128   169   352   418   376   296   205   143   130   142   140   142   130   143   205   296   376   418   352   169   128   112   100  98.1  84.2  79.0  67.5  60.6
 65.0  33.0  33.9  39.9  42.6  48.0  52.2  57.2  62.9  83.6   178   398   390   306   151   101  81.2  72.0  74.7  76.4  74.7  72.0  81.2   101   151   306   390   398   178  83.6  62.9  57.2  52.2  48.0  42.6  39.9  33.9
 70.0  13.0  14.1  21.1  15.8  17.9  12.4  16.8  17.2  26.3   112   279   159  87.0  77.9  66.3  52.8  41.9  30.7  27.0  30.7  41.9  52.8  66.3  77.9  87.0   159   279   112  26.3  17.2  16.8  12.4  17.9  15.8  21.1  14.1
 75.0   9.8  16.6  19.9  10.5   5.1   5.4   8.1   8.4   9.7  15.2  31.7  24.3  11.9   8.6   8.4  17.0  21.4  12.4   9.5  12.4  21.4  17.0   8.4   8.6  11.9  24.3  31.7  15.2   9.7   8.4   8.1   5.4   5.1  10.5  19.9  16.6
 80.0   1.8   2.2   2.0   2.2   2.3   2.9   3.4   3.5   3.9   4.4   5.1   4.9   4.2   3.4   3.2   3.0   2.9   2.6   2.6   2.6   2.9   3.0   3.2   3.4   4.2   4.9   5.1   4.4   3.9   3.5   3.4   2.9   2.3   2.2   2.0   2.2
 85.0   0.7   0.8   0.9   1.0   1.2   1.4   1.5   1.6   1.7   1.9   2.2   2.2   1.9   1.6   1.4   1.2   1.1   1.0   1.0   1.0   1.1   1.2   1.4   1.6   1.9   2.2   2.2   1.9   1.7   1.6   1.5   1.4   1.2   1.0   0.9   0.8
 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