Illuminance plots of 32478

(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] 32478
# [MANUFAC] SiTECO
# [LUMCAT] 5NA553E1ST32GB
# [LUMINAIRE] SR 200, Street light
# [MORE]  upper housing and gear tray made of glas fibre reinforced polyester,
# [MORE] with MINICELL
# [MORE]  radial facetted reflector, flat cover glass
# [MORE]  indiv. Position, LP 40, RP 2
# [LAMPCAT] Philips: SON-T PIA PLUS 250W
# [LAMP] HST 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:   0.358   0.870   0.000
# Ballast factor: 1,  Input power:  285 W


# Source file: ies/32478.ies
# Luminaire flux = 27075 lm,
#                   84.6 % of the bulb flux
# between 75 and 90:  0.9 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   5.9 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   539 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   376 cd / 1000 lm,
# maximum spec. lum. intensity   558 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   205   205   205   205   205   205   205   205   205   205   205   205   205   205   205   205   205   205   205   205   205   205   205   205   205   205   205   205   205   205   205   205   205   205   205   205
  5.0   182   186   188   189   191   195   199   204   209   215   219   223   226   228   232   232   233   232   228   232   233   232   232   228   226   223   219   215   209   204   199   195   191   189   188   186
 10.0   166   167   169   175   180   190   204   218   228   245   257   265   277   279   278   273   271   267   262   267   271   273   278   279   277   265   257   245   228   218   204   190   180   175   169   167
 15.0   152   151   154   161   171   182   192   206   221   245   267   289   316   329   330   325   307   297   295   297   307   325   330   329   316   289   267   245   221   206   192   182   171   161   154   151
 20.0   135   134   138   147   151   158   170   187   207   241   274   300   325   346   362   364   347   335   326   335   347   364   362   346   325   300   274   241   207   187   170   158   151   147   138   134
 25.0   125   124   126   131   135   142   151   165   186   237   281   314   344   361   366   372   364   352   335   352   364   372   366   361   344   314   281   237   186   165   151   142   135   131   126   124
 30.0   114   114   116   120   124   130   138   151   173   236   297   342   367   380   359   345   358   351   323   351   358   345   359   380   367   342   297   236   173   151   138   130   124   120   116   114
 35.0   108   107   109   113   118   125   133   142   162   222   289   337   360   392   373   327   341   334   305   334   341   327   373   392   360   337   289   222   162   142   133   125   118   113   109   107
 40.0   110   110   113   119   119   123   129   136   155   224   288   333   347   359   335   308   317   305   272   305   317   308   335   359   347   333   288   224   155   136   129   123   119   119   113   110
 45.0  94.1  94.6   106   127   127   127   128   132   148   229   320   360   366   333   283   244   237   221   195   221   237   244   283   333   366   360   320   229   148   132   128   127   127   127   106  94.6
 50.0  83.2  82.3  93.8   118   129   131   123   125   144   273   380   400   365   298   225   178   168   155   139   155   168   178   225   298   365   400   380   273   144   125   123   131   129   118  93.8  82.3
 55.0  68.8  70.5  82.9   106   118   120   112   115   145   337   486   472   358   256   185   136   124   113   102   113   124   136   185   256   358   472   486   337   145   115   112   120   118   106  82.9  70.5
 60.0  49.8  53.8  67.5  90.9  92.5  94.2  95.8   105   145   407   558   510   298   177   117  91.6  78.2  69.2  64.6  69.2  78.2  91.6   117   177   298   510   558   407   145   105  95.8  94.2  92.5  90.9  67.5  53.8
 65.0  38.0  41.6  51.1  66.5  70.6  76.0  82.7  89.0   152   435   539   380   152   103  72.3  64.1  57.0  51.9  48.7  51.9  57.0  64.1  72.3   103   152   380   539   435   152  89.0  82.7  76.0  70.6  66.5  51.1  41.6
 70.0  21.9  27.8  35.7  45.6  52.9  62.6  74.8  27.8  71.6   376   333   149  83.1  74.2  57.1  47.7  38.5  32.1  28.3  32.1  38.5  47.7  57.1  74.2  83.1   149   333   376  71.6  27.8  74.8  62.6  52.9  45.6  35.7  27.8
 75.0   6.2  10.4  13.4  15.3  13.9  11.0   6.6   7.9  18.2  62.6  80.6  30.8   8.1   8.4  13.7  32.7  21.1  14.0  11.3  14.0  21.1  32.7  13.7   8.4   8.1  30.8  80.6  62.6  18.2   7.9   6.6  11.0  13.9  15.3  13.4  10.4
 80.0   2.2   3.8   3.8   2.2   2.2   2.3   2.6   3.5   4.5   5.9   5.8   4.8   2.7   2.6   2.2   2.1   2.0   1.7   1.4   1.7   2.0   2.1   2.2   2.6   2.7   4.8   5.8   5.9   4.5   3.5   2.6   2.3   2.2   2.2   3.8   3.8
 85.0   0.3   0.4   0.5   0.8   0.8   0.9   1.0   1.3   1.2   1.3   1.3   1.3   1.1   1.2   0.8   0.8   0.7   0.6   0.5   0.6   0.7   0.8   0.8   1.2   1.1   1.3   1.3   1.3   1.2   1.3   1.0   0.9   0.8   0.8   0.5   0.4
 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