Illuminance plots of 31909

(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] 31909
# [MANUFAC] SiTECO
# [LUMCAT] 5NA558E1PT1C236
# [LUMINAIRE] SQ 100, 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]  indiv. Position, LP 2, RP 5
# [LAMPCAT] Philips: CDM-TT 150W/830
# [LAMP] HIT-CRI 150W
# TILT=NONE
# Bulbs: 1,  13500 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:  167 W


# Source file: ies/31909.ies
# Luminaire flux =  9824 lm,
#                   72.8 % of the bulb flux
# between 75 and 90:  2.1 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  14.0 cd / 1000 lm ,  0.5 % 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   678 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   558 cd / 1000 lm,
# maximum spec. lum. intensity   678 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   145   146   147   149   149   150   151   152   155   159   162   165   167   168   170   170   171   171   172   171   171   170   170   168   167   165   162   159   155   152   151   150   149   149   147   146
 10.0   138   139   139   141   143   147   150   155   159   165   172   178   184   186   188   186   190   189   191   189   190   186   188   186   184   178   172   165   159   155   150   147   143   141   139   139
 15.0   131   132   134   137   139   142   145   150   158   167   178   192   204   210   216   214   212   212   215   212   212   214   216   210   204   192   178   167   158   150   145   142   139   137   134   132
 20.0   127   128   131   134   135   137   138   144   153   165   181   200   226   240   244   241   235   232   230   232   235   241   244   240   226   200   181   165   153   144   138   137   135   134   131   128
 25.0   121   122   125   128   130   131   135   138   145   160   186   220   253   266   273   260   253   235   236   235   253   260   273   266   253   220   186   160   145   138   135   131   130   128   125   122
 30.0   117   120   124   122   124   127   130   134   141   153   183   240   292   291   272   260   250   232   219   232   250   260   272   291   292   240   183   153   141   134   130   127   124   122   124   120
 35.0   113   120   129   125   122   124   125   129   137   151   185   265   315   298   273   246   233   227   203   227   233   246   273   298   315   265   185   151   137   129   125   124   122   125   129   120
 40.0   108   113   118   126   127   123   124   127   134   151   192   277   317   285   245   230   209   200   176   200   209   230   245   285   317   277   192   151   134   127   124   123   127   126   118   113
 45.0   101   105   111   121   128   132   132   127   132   150   209   311   330   267   226   197   175   169   149   169   175   197   226   267   330   311   209   150   132   127   132   132   128   121   111   105
 50.0  93.3  97.0   113   109   128   123   128   130   132   151   250   395   331   242   193   159   142   142   126   142   142   159   193   242   331   395   250   151   132   130   128   123   128   109   113  97.0
 55.0  78.5  83.8  95.5  97.9   114   111   119   131   131   152   292   427   298   196   156   129   116   116  97.9   116   116   129   156   196   298   427   292   152   131   131   119   111   114  97.9  95.5  83.8
 60.0  64.8  66.2  80.6  87.4  92.8  98.7   103   120   130   152   456   506   242   145   115   100  92.7  84.1  71.8  84.1  92.7   100   115   145   242   506   456   152   130   120   103  98.7  92.8  87.4  80.6  66.2
 65.0  53.9  48.5  58.5  71.9  74.7  84.6  92.9   106   123   172   678   420   135   102  85.4  78.9  68.1  54.1  45.4  54.1  68.1  78.9  85.4   102   135   420   678   172   123   106  92.9  84.6  74.7  71.9  58.5  48.5
 70.0  23.1  26.5  35.7  52.8  62.3  69.2  78.4  88.2   106   187   558   172  84.6  75.6  65.5  62.2  48.1  34.4  30.0  34.4  48.1  62.2  65.5  75.6  84.6   172   558   187   106  88.2  78.4  69.2  62.3  52.8  35.7  26.5
 75.0  25.6  24.6  34.9  19.5  16.8  21.4  17.9  24.9  26.5  48.0  97.2  48.9  47.7  51.2  44.8  46.3  30.5  22.7  23.6  22.7  30.5  46.3  44.8  51.2  47.7  48.9  97.2  48.0  26.5  24.9  17.9  21.4  16.8  19.5  34.9  24.6
 80.0   7.0  14.0   8.5  10.1   5.1   6.4   6.1   6.7   7.6  10.5  10.1   9.7   7.9   7.5   6.6   6.4   5.8   7.1   6.6   7.1   5.8   6.4   6.6   7.5   7.9   9.7  10.1  10.5   7.6   6.7   6.1   6.4   5.1  10.1   8.5  14.0
 85.0   0.7   1.0   0.9   1.4   1.3   1.7   1.7   2.1   2.1   3.1   3.3   3.0   2.3   2.4   2.1   2.2   2.1   3.1   3.1   3.1   2.1   2.2   2.1   2.4   2.3   3.0   3.3   3.1   2.1   2.1   1.7   1.7   1.3   1.4   0.9   1.0
 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