Illuminance plots of 34426

(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] 34426
# [MANUFAC] SiTECO
# [LUMCAT] 5NA392E1MT02GB
# [LUMINAIRE] ST 50, Street light
# [MORE]  upper housing and gear tray made of glas fibre reinforced polyester
# [MORE]  radial facetted reflector, flat cover glass
# [MORE]  indiv. Position, RP 5
# [LAMPCAT] Philips: CDM-TT 70W/830
# [LAMP] HIT-CRI 70W
# TILT=NONE
# Bulbs: 1,   6300 lm each
# Number of measured angles:  37 vertical,  37 horizontal ones
# Photometric type: 1,  Units type: 2
# Luminous openig width, length and height:   0.290   0.600   0.000
# Ballast factor: 1,  Input power:   88 W


# Source file: ies/34426.ies
# Luminaire flux =  4517 lm,
#                   71.7 % of the bulb flux
# between 75 and 90:  3.0 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  41.0 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   509 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   443 cd / 1000 lm,
# maximum spec. lum. intensity   516 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   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142   142
  5.0   140   140   140   141   142   142   144   146   145   143   142   141   141   143   145   144   143   143   143   143   143   144   145   143   141   141   142   143   145   146   144   142   142   141   140   140
 10.0   140   139   140   140   142   143   143   142   142   141   140   142   142   145   145   146   147   147   148   147   147   146   145   145   142   142   140   141   142   142   143   143   142   140   140   139
 15.0   137   137   138   140   141   140   140   138   137   139   141   144   147   150   152   153   154   155   156   155   154   153   152   150   147   144   141   139   137   138   140   140   141   140   138   137
 20.0   134   134   137   140   140   140   137   136   136   138   141   146   152   158   162   164   163   164   167   164   163   164   162   158   152   146   141   138   136   136   137   140   140   140   137   134
 25.0   129   130   134   135   136   137   136   133   133   137   141   148   158   177   178   171   161   158   158   158   161   171   178   177   158   148   141   137   133   133   136   137   136   135   134   130
 30.0   122   125   130   130   132   134   132   130   131   136   142   152   169   186   192   165   150   149   145   149   150   165   192   186   169   152   142   136   131   130   132   134   132   130   130   125
 35.0   112   117   127   130   128   127   126   127   131   137   145   161   200   210   187   166   151   144   137   144   151   166   187   210   200   161   145   137   131   127   126   127   128   130   127   117
 40.0   104   113   120   135   130   127   126   128   130   137   149   163   237   255   225   200   155   161   145   161   155   200   225   255   237   163   149   137   130   128   126   127   130   135   120   113
 45.0  99.0   103   109   126   148   136   129   136   130   136   169   170   261   284   264   209   167   174   160   174   167   209   264   284   261   170   169   136   130   136   129   136   148   126   109   103
 50.0  97.7  96.7  98.9   118   140   145   132   164   134   130   150   219   304   277   261   234   178   153   155   153   178   234   261   277   304   219   150   130   134   164   132   145   140   118  98.9  96.7
 55.0  92.8  93.2  99.3   110   175   155   137   124   125   122   154   310   386   345   295   235   166   138   149   138   166   235   295   345   386   310   154   122   125   124   137   155   175   110  99.3  93.2
 60.0  70.2  71.0  81.3  93.5   118   143   140   113   112   120   171   406   516   350   281   210   150   104   108   104   150   210   281   350   516   406   171   120   112   113   140   143   118  93.5  81.3  71.0
 65.0  52.3  52.9  74.5   105  95.8   103   120   109   115   123   255   509   429   230   170   118  85.9  65.1  59.3  65.1  85.9   118   170   230   429   509   255   123   115   109   120   103  95.8   105  74.5  52.9
 70.0  37.4  38.9  45.7  52.1  65.4  73.9  83.4  84.9  91.6   116   318   443   202  89.9  71.9  60.1  53.4  42.1  36.7  42.1  53.4  60.1  71.9  89.9   202   443   318   116  91.6  84.9  83.4  73.9  65.4  52.1  45.7  38.9
 75.0   8.2   9.2  16.2  21.5  42.7  37.1  29.9  26.0  25.6  61.2   247   136  58.5  52.4  49.3  44.2  32.9  28.8  23.6  28.8  32.9  44.2  49.3  52.4  58.5   136   247  61.2  25.6  26.0  29.9  37.1  42.7  21.5  16.2   9.2
 80.0  26.6  21.6  21.9   7.1   4.5   4.9   5.1   5.7   6.9  11.0  41.0  24.5   5.5   4.8   7.3  10.5   6.1   3.9   3.5   3.9   6.1  10.5   7.3   4.8   5.5  24.5  41.0  11.0   6.9   5.7   5.1   4.9   4.5   7.1  21.9  21.6
 85.0   1.6   1.6   1.7   1.9   2.1   2.3   2.5   2.7   2.7   2.8   2.8   2.6   2.3   2.3   2.2   2.1   1.7   1.6   1.5   1.6   1.7   2.1   2.2   2.3   2.3   2.6   2.8   2.8   2.7   2.7   2.5   2.3   2.1   1.9   1.7   1.6
 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