Illuminance plots of 37809

(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] 37809
# [MANUFAC] SiTECO
# [LUMCAT] 5NA589E1TT1F
# [LUMINAIRE] SC 200, 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 1, RP 8
# [LAMPCAT] Philips: SON-T PIA PLUS 400W
# [LAMP] HST 400W
# TILT=NONE
# Bulbs: 1,  55000 lm each
# Number of measured angles:  37 vertical,  37 horizontal ones
# Photometric type: 1,  Units type: 2
# Luminous openig width, length and height:   0.370   0.370   0.000
# Ballast factor: 1,  Input power:  440 W


# Source file: ies/37809.ies
# Luminaire flux = 39215 lm,
#                   71.3 % of the bulb flux
# between 75 and 90:  1.5 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  14.3 cd / 1000 lm ,  0.3 % 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   379 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   300 cd / 1000 lm,
# maximum spec. lum. intensity   384 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   139   139   139   139   139   139   139   139   139   139   139   139   139   139   139   139   139   139   139   139   139   139   139   139   139   139   139   139   139   139   139   139   139   139   139   139
  5.0   128   130   131   134   135   137   139   141   143   145   146   149   155   153   154   155   154   153   153   153   154   155   154   153   155   149   146   145   143   141   139   137   135   134   131   130
 10.0   121   122   125   126   129   133   137   142   148   153   158   164   171   175   174   174   175   174   173   174   175   174   174   175   171   164   158   153   148   142   137   133   129   126   125   122
 15.0   114   116   118   121   125   128   131   134   141   150   160   172   184   193   199   200   193   192   191   192   193   200   199   193   184   172   160   150   141   134   131   128   125   121   118   116
 20.0   108   110   111   116   117   118   121   126   133   145   161   176   191   203   214   220   217   209   209   209   217   220   214   203   191   176   161   145   133   126   121   118   117   116   111   110
 25.0   105   107   108   109   109   112   116   120   127   139   158   178   196   210   219   228   232   220   218   220   232   228   219   210   196   178   158   139   127   120   116   112   109   109   108   107
 30.0   101   102   104   103   106   110   113   117   121   133   160   186   207   220   224   223   231   223   216   223   231   223   224   220   207   186   160   133   121   117   113   110   106   103   104   102
 35.0  99.9  99.9  99.1   101   104   109   113   115   116   125   158   191   214   231   243   223   220   226   209   226   220   223   243   231   214   191   158   125   116   115   113   109   104   101  99.1  99.9
 40.0   100   101   102   113   116   113   114   115   115   121   153   205   229   235   262   245   216   230   206   230   216   245   262   235   229   205   153   121   115   115   114   113   116   113   102   101
 45.0  91.6  92.6  99.2   119   128   121   114   114   115   122   162   218   238   256   290   311   279   267   264   267   279   311   290   256   238   218   162   122   115   114   114   121   128   119  99.2  92.6
 50.0  90.7  91.4  93.9   113   127   128   118   113   114   130   217   280   295   312   348   373   380   348   355   348   380   373   348   312   295   280   217   130   114   113   118   128   127   113  93.9  91.4
 55.0  72.2  77.4  84.1   105   120   120   116   111   112   159   255   306   327   349   353   305   288   298   291   298   288   305   353   349   327   306   255   159   112   111   116   120   120   105  84.1  77.4
 60.0  60.4  63.3  72.2  91.2   101   101   104   106   109   158   295   379   384   324   226   147   122   136   141   136   122   147   226   324   384   379   295   158   109   106   104   101   101  91.2  72.2  63.3
 65.0  43.5  46.6  54.0  65.3  72.0  77.1  84.7  94.2   104   174   361   379   285   173   103  66.3  57.4  56.1  62.6  56.1  57.4  66.3   103   173   285   379   361   174   104  94.2  84.7  77.1  72.0  65.3  54.0  46.6
 70.0  26.1  27.6  27.2  29.5  32.9  36.6  39.5  45.6  58.7   163   300   235   149  86.2  61.4  47.2  35.7  25.3  24.5  25.3  35.7  47.2  61.4  86.2   149   235   300   163  58.7  45.6  39.5  36.6  32.9  29.5  27.2  27.6
 75.0   9.6  21.3   6.5   5.5   6.4   7.2   8.9  10.3  18.2  86.8   128  65.4  20.6  18.9  34.8  32.2  22.5  12.4   8.5  12.4  22.5  32.2  34.8  18.9  20.6  65.4   128  86.8  18.2  10.3   8.9   7.2   6.4   5.5   6.5  21.3
 80.0   2.5   4.1   3.3   1.9   2.3   2.9   3.7   4.2   5.2  11.7  14.3   8.1   4.0   2.9   2.7   2.3   2.2   2.1   2.9   2.1   2.2   2.3   2.7   2.9   4.0   8.1  14.3  11.7   5.2   4.2   3.7   2.9   2.3   1.9   3.3   4.1
 85.0   0.6   0.6   0.7   0.8   1.0   1.2   1.4   1.5   1.6   1.7   1.9   1.8   1.6   1.3   1.2   1.1   1.0   0.9   1.0   0.9   1.0   1.1   1.2   1.3   1.6   1.8   1.9   1.7   1.6   1.5   1.4   1.2   1.0   0.8   0.7   0.6
 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