Illuminance plots of 31652

(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] 31652
# [MANUFAC] SiTECO
# [LUMCAT] 5NA558E1MT0C236
# [LUMINAIRE] SQ 100, Street light
# [MORE]  top and frame made of die cast aluminium, painted in RAL 9007 (aluminium
# [MORE] grey)
# [MORE]  radial facetted reflector, flat cover glass
# [MORE]  indiv. Position, LP 1, RP 9
# [LAMPCAT] Philips: SON-T PIA PLUS 50W
# [LAMP] HST 50W
# TILT=NONE
# Bulbs: 1,   4400 lm each
# Number of measured angles:  37 vertical,  37 horizontal ones
# Photometric type: 1,  Units type: 2
# Luminous openig width, length and height:   0.465   0.688   0.000
# Ballast factor: 1,  Input power:   62 W


# Source file: ies/31652.ies
# Luminaire flux =  3516 lm,
#                   79.9 % of the bulb flux
# between 75 and 90:  3.3 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  26.2 cd / 1000 lm ,  0.6 % 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   511 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   483 cd / 1000 lm,
# maximum spec. lum. intensity   511 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   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152
  5.0   146   147   146   148   148   149   149   150   152   155   158   160   162   161   162   161   161   160   160   160   161   161   162   161   162   160   158   155   152   150   149   149   148   148   146   147
 10.0   144   144   144   145   147   148   149   151   153   158   163   169   172   173   176   172   172   170   171   170   172   172   176   173   172   169   163   158   153   151   149   148   147   145   144   144
 15.0   141   142   143   145   146   147   148   149   152   158   166   175   181   186   190   189   189   184   183   184   189   189   190   186   181   175   166   158   152   149   148   147   146   145   143   142
 20.0   138   139   141   145   146   147   147   149   152   157   168   180   195   202   208   207   203   198   194   198   203   207   208   202   195   180   168   157   152   149   147   147   146   145   141   139
 25.0   133   135   138   140   142   144   147   149   151   156   168   187   207   226   230   224   214   205   200   205   214   224   230   226   207   187   168   156   151   149   147   144   142   140   138   135
 30.0   129   132   136   136   138   142   144   147   149   155   167   195   224   236   242   236   221   209   200   209   221   236   242   236   224   195   167   155   149   147   144   142   138   136   136   132
 35.0   124   130   139   137   136   139   141   145   149   155   169   204   238   263   256   239   224   216   197   216   224   239   256   263   238   204   169   155   149   145   141   139   136   137   139   130
 40.0   118   125   128   143   144   141   142   144   148   158   173   215   266   281   281   254   230   224   193   224   230   254   281   281   266   215   173   158   148   144   142   141   144   143   128   125
 45.0   110   116   120   138   150   152   152   147   148   159   180   236   293   310   294   263   224   214   188   214   224   263   294   310   293   236   180   159   148   147   152   152   150   138   120   116
 50.0   103   107   116   121   155   145   154   154   151   161   198   276   336   340   303   249   208   199   166   199   208   249   303   340   336   276   198   161   151   154   154   145   155   121   116   107
 55.0  88.0  94.4   116   117   153   145   139   152   153   164   215   335   376   334   271   221   166   152   130   152   166   221   271   334   376   335   215   164   153   152   139   145   153   117   116  94.4
 60.0  76.5  78.4  84.0   101   118   127   128   145   154   157   247   397   408   291   196   157   116   107  90.2   107   116   157   196   291   408   397   247   157   154   145   128   127   118   101  84.0  78.4
 65.0  59.8  59.2  69.4  86.1  88.8   107   109   131   148   151   371   511   366   198   123 100.0  74.6  67.7  58.0  67.7  74.6 100.0   123   198   366   511   371   151   148   131   109   107  88.8  86.1  69.4  59.2
 70.0  30.0  33.4  44.3  61.5  73.1  87.2  96.6   124   126   143   483   459   194   101  80.4  66.5  46.6  41.0  33.2  41.0  46.6  66.5  80.4   101   194   459   483   143   126   124  96.6  87.2  73.1  61.5  44.3  33.4
 75.0   8.4   9.7  19.1  34.8  40.9  53.9  60.8  78.3  78.6   114   265   136  78.7  67.3  54.6  44.4  29.2  24.2  15.6  24.2  29.2  44.4  54.6  67.3  78.7   136   265   114  78.6  78.3  60.8  53.9  40.9  34.8  19.1   9.7
 80.0   7.1  17.5  16.4   8.2   9.8   9.9  12.1  10.2  11.5  14.2  12.4  12.1  10.1  12.0  26.2   9.9  14.2  11.9   7.5  11.9  14.2   9.9  26.2  12.0  10.1  12.1  12.4  14.2  11.5  10.2  12.1   9.9   9.8   8.2  16.4  17.5
 85.0   0.9   1.1   1.3   1.6   1.8   2.3   2.6   2.6   3.2   3.7   3.7   3.4   3.1   3.2   3.1   2.9   2.8   3.5   3.5   3.5   2.8   2.9   3.1   3.2   3.1   3.4   3.7   3.7   3.2   2.6   2.6   2.3   1.8   1.6   1.3   1.1
 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