Illuminance plots of 38007

(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] 38007
# [MANUFAC] SiTECO
# [LUMCAT] 5NA588E1NT0B
# [LUMINAIRE] SC 100, Street light
# [MORE]  Aluminium pressure die-cast housing, painted with grey aluminium (RAL
# [MORE] 9007), parallel compensated, ignitors with automatic disconnection
# [MORE]  radial facetted reflector, clear diffuser acryl
# [MORE]  indiv. Position, LP 4, RP 7
# [LAMPCAT] Philips: SON-T PIA PLUS 100W
# [LAMP] HST 100W
# TILT=NONE
# Bulbs: 1,  10500 lm each
# Number of measured angles:  37 vertical,  37 horizontal ones
# Photometric type: 1,  Units type: 2
# Luminous openig width, length and height:   0.285   0.285   0.000
# Ballast factor: 1,  Input power:  115 W


# Source file: ies/38007.ies
# Luminaire flux =  8169 lm,
#                   77.8 % of the bulb flux
# between 75 and 90:  1.9 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  20.8 cd / 1000 lm ,  1.4 % of the luminaire flux
# 90deg and above:  max  11.3 cd / 1000 lm ,  0.5 % of the luminaire flux
# CutOff Type: IES_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:  16 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon:  73 %
#  (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   509 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   298 cd / 1000 lm,
# maximum spec. lum. intensity   509 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   158   158   158   158   158   158   158   158   158   158   158   158   158   158   158   158   158   158   158   158   158   158   158   158   158   158   158   158   158   158   158   158   158   158   158   158
  5.0   155   155   154   155   154   155   157   157   157   157   157   158   158   158   159   160   160   161   162   161   160   160   159   158   158   158   157   157   157   157   157   155   154   155   154   155
 10.0   151   150   150   151   151   153   155   156   156   157   158   159   161   161   163   166   166   168   169   168   166   166   163   161   161   159   158   157   156   156   155   153   151   151   150   150
 15.0   145   145   147   149   151   150   152   154   155   157   160   165   170   173   174   175   177   172   178   172   177   175   174   173   170   165   160   157   155   154   152   150   151   149   147   145
 20.0   139   140   142   146   148   152   153   153   155   158   162   169   182   190   188   193   193   191   190   191   193   193   188   190   182   169   162   158   155   153   153   152   148   146   142   140
 25.0   131   134   138   140   145   145   148   148   148   152   159   171   185   202   228   211   213   206   201   206   213   211   228   202   185   171   159   152   148   148   148   145   145   140   138   134
 30.0   126   129   134   135   138   140   140   142   143   148   158   178   211   234   245   258   238   223   218   223   238   258   245   234   211   178   158   148   143   142   140   140   138   135   134   129
 35.0   120   127   132   136   135   134   134   135   138   143   152   184   231   286   307   298   276   257   249   257   276   298   307   286   231   184   152   143   138   135   134   134   135   136   132   127
 40.0   115   120   125   128   141   137   133   130   132   138   151   192   270   346   376   374   353   311   314   311   353   374   376   346   270   192   151   138   132   130   133   137   141   128   125   120
 45.0   104   114   118   118   140   135   133   127   125   134   156   219   321   398   470   468   405   391   388   391   405   468   470   398   321   219   156   134   125   127   133   135   140   118   118   114
 50.0  99.5   106   109   113   132   125   123   127   120   128   152   274   406   483   489   451   380   360   370   360   380   451   489   483   406   274   152   128   120   127   123   125   132   113   109   106
 55.0  79.1  85.1  97.4   101   116   112   113   115   119   125   161   368   509   479   380   295   246   255   232   255   246   295   380   479   509   368   161   125   119   115   113   112   116   101  97.4  85.1
 60.0  53.8  59.1  65.4  77.6  83.5  96.3  97.1   103   118   123   240   505   494   320   196   142   133   150   137   150   133   142   196   320   494   505   240   123   118   103  97.1  96.3  83.5  77.6  65.4  59.1
 65.0  27.0  26.5  29.0  30.3  32.0  33.3  31.2  29.4  51.2  76.8   326   509   335   151   108  95.6  84.7  82.7  74.4  82.7  84.7  95.6   108   151   335   509   326  76.8  51.2  29.4  31.2  33.3  32.0  30.3  29.0  26.5
 70.0  13.5  15.3  16.1  11.0  14.9  18.0  17.9  12.9  30.3  44.0   298   240  86.6  69.3  80.2  73.0  55.0  40.3  32.5  40.3  55.0  73.0  80.2  69.3  86.6   240   298  44.0  30.3  12.9  17.9  18.0  14.9  11.0  16.1  15.3
 75.0   9.2  19.4  27.9   7.8   8.0  12.9  13.6   9.2  10.8  15.9  26.3  29.2  20.7  14.6  14.2  15.1  21.9  17.4  15.7  17.4  21.9  15.1  14.2  14.6  20.7  29.2  26.3  15.9  10.8   9.2  13.7  12.9   8.0   7.8  27.9  19.4
 80.0   3.4   3.6   4.2   4.6   5.1   7.0   8.1   7.6   7.4   9.4  12.4  20.8  17.3   8.7   6.9   5.6   5.1   4.6   4.6   4.6   5.1   5.6   6.9   8.7  17.3  20.8  12.4   9.4   7.4   7.6   8.1   7.0   5.1   4.6   4.2   3.6
 85.0   1.4   1.6   2.5   3.8   4.6   5.7   6.4   6.2   5.6   6.4  11.5  18.5  19.6   7.1   4.6   3.5   2.5   2.2   2.1   2.2   2.5   3.5   4.6   7.1  19.6  18.5  11.5   6.4   5.6   6.2   6.4   5.7   4.6   3.8   2.5   1.6
 90.0   0.5   0.5   0.9   1.6   2.4   3.5   3.7   3.1   2.6   3.1   7.5   9.7  11.3   5.0   2.0   1.5   1.1   0.7   0.6   0.7   1.1   1.5   2.0   5.0  11.3   9.7   7.5   3.1   2.6   3.1   3.7   3.5   2.4   1.6   0.9   0.5
 95.0   0.4   0.5   0.8   1.4   1.6   1.7   2.0   2.1   2.0   2.5   5.0   7.2   7.5   3.4   1.4   1.0   0.6   0.5   0.5   0.5   0.6   1.0   1.4   3.4   7.5   7.2   5.0   2.5   2.0   2.1   2.0   1.7   1.6   1.4   0.8   0.5
100.0   0.3   0.4   0.6   1.0   1.3   1.4   1.4   1.5   1.6   1.8   2.0   2.0   1.9   1.4   1.1   0.7   0.5   0.4   0.4   0.4   0.5   0.7   1.1   1.4   1.9   2.0   2.0   1.8   1.6   1.5   1.4   1.4   1.3   1.0   0.6   0.4
105.0   0.3   0.4   0.4   0.6   0.9   0.9   1.1   1.1   1.2   1.3   1.4   1.4   1.2   1.0   0.8   0.5   0.4   0.4   0.4   0.4   0.4   0.5   0.8   1.0   1.2   1.4   1.4   1.3   1.2   1.1   1.1   0.9   0.9   0.6   0.4   0.4
110.0   0.4   0.4   0.4   0.5   0.6   0.6   0.7   0.8   0.9   0.9   0.9   0.9   0.8   0.7   0.6   0.4   0.4   0.3   0.3   0.3   0.4   0.4   0.6   0.7   0.8   0.9   0.9   0.9   0.9   0.8   0.7   0.6   0.6   0.5   0.4   0.4
115.0   0.4   0.4   0.4   0.5   0.5   0.6   0.6   0.6   0.6   0.7   0.7   0.6   0.6   0.5   0.4   0.3   0.3   0.2   0.2   0.2   0.3   0.3   0.4   0.5   0.6   0.6   0.7   0.7   0.6   0.6   0.6   0.6   0.5   0.5   0.4   0.4
120.0   0.5   0.5   0.5   0.5   0.5   0.5   0.5   0.5   0.5   0.6   0.5   0.5   0.4   0.4   0.4   0.3   0.3   0.2   0.1   0.2   0.3   0.3   0.4   0.4   0.4   0.5   0.5   0.6   0.5   0.5   0.5   0.5   0.5   0.5   0.5   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