Illuminance plots of 32314

(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] 32314
# [MANUFAC] SiTECO
# [LUMCAT] 5NA393E1ST00N + 5NA39310XW1
# [LUMINAIRE] ST 100, Street light
# [MORE]  upper housing and gear tray made of glas fibre reinforced polyester
# [MORE]  radial facetted reflector
# [MORE]  indiv. Position, LP 4, RP 7
# [MORE]  5NA39310XW1 : PC-diffuser, clear
# [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:   0.290   0.730   0.000
# Ballast factor: 1,  Input power:  285 W


# Source file: ies/32314.ies
# Luminaire flux = 28288 lm,
#                   88.4 % of the bulb flux
# between 75 and 90:  2.0 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  14.8 cd / 1000 lm ,  1.2 % of the luminaire flux
# 90deg and above:  max   7.7 cd / 1000 lm ,  0.6 % of the luminaire flux
# CutOff Type: CIE_CutOff     

#  Increase of Sky Luminance due to light going
#    from the luminaire difectly above horizon, as compared with the
#    luminance produced by the light dispersed from the ground:  15 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon:  63 %
#  (for the zenith luminance such an angle suits places up to  19 km distance)
#   The increases concern the following situation:
#    Albedo = 0.10
#    Zenith Extinction = 0.30 mag (i.e., direct light remaining  76 %)
#    Indicatrix type =0 (0: acc. to P.Cinzano, 4..6: CIE sky types)
#   (the downward-scattered part of lambertian uplight is 0.1108 then)

# 62.5 deg to <67.5 deg:   max   671 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   476 cd / 1000 lm,
# maximum spec. lum. intensity   671 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   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154
  5.0   147   150   159   164   166   168   170   173   176   178   181   185   189   189   192   186   183   173   173   173   183   186   192   189   189   185   181   178   176   173   170   168   166   164   159   150
 10.0   150   159   159   159   158   167   182   188   193   200   209   218   221   207   206   208   207   205   204   205   207   208   206   207   221   218   209   200   193   188   182   167   158   159   159   159
 15.0   157   159   155   159   167   166   167   173   175   190   202   215   234   248   262   233   220   226   220   226   220   233   262   248   234   215   202   190   175   173   167   166   167   159   155   159
 20.0   156   154   156   163   162   165   158   160   167   185   215   231   252   262   277   295   246   229   209   229   246   295   277   262   252   231   215   185   167   160   158   165   162   163   156   154
 25.0   143   142   146   150   146   143   141   146   150   167   199   239   263   290   299   294   288   244   229   244   288   294   299   290   263   239   199   167   150   146   141   143   146   150   146   142
 30.0   147   145   156   146   139   140   143   141   148   179   227   311   301   298   298   312   305   237   217   237   305   312   298   298   301   311   227   179   148   141   143   140   139   146   156   145
 35.0   137   141   154   151   135   138   131   134   144   171   216   259   323   370   330   306   279   245   219   245   279   306   330   370   323   259   216   171   144   134   131   138   135   151   154   141
 40.0   117   122   134   144   157   142   131   133   131   183   242   296   353   365   369   337   305   272   248   272   305   337   369   365   353   296   242   183   131   133   131   142   157   144   134   122
 45.0   107   118   126   128   153   148   132   130   131   196   296   326   363   396   409   354   297   276   232   276   297   354   409   396   363   326   296   196   131   130   132   148   153   128   126   118
 50.0  96.5   109   105   116   133   136   129   128   128   208   337   381   414   445   362   288   225   217   198   217   225   288   362   445   414   381   337   208   128   128   129   136   133   116   105   109
 55.0  83.0  89.4  94.8   101   130   114   117   129   142   300   472   489   465   363   263   182   130   140   108   140   130   182   263   363   465   489   472   300   142   129   117   114   130   101  94.8  89.4
 60.0  66.7  70.5  78.5  87.1  91.8   105   111   151   158   376   578   559   395   220   130  93.3  80.3  75.1  57.3  75.1  80.3  93.3   130   220   395   559   578   376   158   151   111   105  91.8  87.1  78.5  70.5
 65.0  55.8  60.4  67.6  82.6  82.6  99.8   117   122   164   474   671   464   226   118  80.6  70.6  56.1  42.8  34.7  42.8  56.1  70.6  80.6   118   226   464   671   474   164   122   117  99.8  82.6  82.6  67.6  60.4
 70.0  42.4  50.0  59.6  59.1  56.1  82.2  82.1  97.1   124   286   476   250   116  95.7  68.0  55.5  39.6  27.2  22.1  27.2  39.6  55.5  68.0  95.7   116   250   476   286   124  97.1  82.1  82.2  56.1  59.1  59.6  50.0
 75.0  25.4  39.6  55.7  17.7  11.7  24.6  18.4  17.5  19.3  31.9  35.2  29.8  40.6  77.8  63.4  45.9  32.8  18.3   8.8  18.3  32.8  45.9  63.4  77.8  40.6  29.8  35.2  31.9  19.3  17.5  18.4  24.6  11.7  17.7  55.7  39.6
 80.0  12.7   9.8   9.7   8.4   6.8   7.2   7.1   8.8  10.0  14.8  10.4   9.6   8.0   7.5   5.1   5.8  14.2   5.6   3.1   5.6  14.2   5.8   5.1   7.5   8.0   9.6  10.4  14.8  10.0   8.8   7.1   7.2   6.8   8.4   9.7   9.8
 85.0   7.3   3.8   4.5   4.9   3.7   4.3   4.1   5.2   6.0   7.8   6.1   4.7   3.2   2.6   2.0   2.0   1.8   1.7   1.5   1.7   1.8   2.0   2.0   2.6   3.2   4.7   6.1   7.8   6.0   5.2   4.1   4.3   3.7   4.9   4.5   3.8
 90.0   3.3   2.1   2.4   2.7   2.4   3.0   2.9   4.2   4.9   7.0   5.0   3.2   1.7   1.2   0.9   0.9   0.8   0.8   0.8   0.8   0.8   0.9   0.9   1.2   1.7   3.2   5.0   7.0   4.9   4.2   2.9   3.0   2.4   2.7   2.4   2.1
 95.0   0.7   0.7   1.0   1.4   1.5   2.0   2.1   2.9   5.0   7.7   5.9   2.9   1.2   0.9   0.6   0.6   0.6   0.6   0.5   0.6   0.6   0.6   0.6   0.9   1.2   2.9   5.9   7.7   5.0   2.9   2.1   2.0   1.5   1.4   1.0   0.7
100.0   0.4   0.5   0.7   1.0   1.3   1.3   1.2   1.8   3.9   6.8   5.5   2.5   0.9   0.7   0.5   0.5   0.5   0.5   0.4   0.5   0.5   0.5   0.5   0.7   0.9   2.5   5.5   6.8   3.9   1.8   1.2   1.3   1.3   1.0   0.7   0.5
105.0   0.3   0.4   0.6   0.8   1.1   1.3   1.1   1.5   2.0   2.8   2.8   1.1   0.7   0.6   0.5   0.5   0.4   0.4   0.4   0.4   0.4   0.5   0.5   0.6   0.7   1.1   2.8   2.8   2.0   1.5   1.1   1.3   1.1   0.8   0.6   0.4
110.0   0.3   0.3   0.5   0.6   0.9   1.0   1.0   1.2   1.6   3.1   3.9   0.8   0.6   0.5   0.4   0.4   0.4   0.4   0.3   0.4   0.4   0.4   0.4   0.5   0.6   0.8   3.9   3.1   1.6   1.2   1.0   1.0   0.9   0.6   0.5   0.3
115.0   0.4   0.4   0.5   0.6   0.8   0.9   1.0   1.2   1.9   4.5   3.3   0.7   0.6   0.5   0.4   0.4   0.4   0.3   0.3   0.3   0.4   0.4   0.4   0.5   0.6   0.7   3.3   4.5   1.9   1.2   1.0   0.9   0.8   0.6   0.5   0.4
120.0   0.5   0.5   0.6   0.7   0.9   1.0   1.1   1.2   1.8   4.0   2.7   0.7   0.6   0.5   0.4   0.4   0.4   0.3   0.3   0.3   0.4   0.4   0.4   0.5   0.6   0.7   2.7   4.0   1.8   1.2   1.1   1.0   0.9   0.7   0.6   0.5
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