Illuminance plots of 38006

(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] 38006
# [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 6
# [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/38006.ies
# Luminaire flux =  8211 lm,
#                   78.2 % 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  21.1 cd / 1000 lm ,  1.4 % of the luminaire flux
# 90deg and above:  max  10.8 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   507 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   333 cd / 1000 lm,
# maximum spec. lum. intensity   579 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   163   163   163   163   163   163   163   163   163   163   163   163   163   163   163   163   163   163   163   163   163   163   163   163   163   163   163   163   163   163   163   163   163   163   163   163
  5.0   160   160   159   160   160   160   162   163   162   162   162   163   164   164   165   166   166   167   168   167   166   166   165   164   164   163   162   162   162   163   162   160   160   160   159   160
 10.0   155   154   153   155   155   157   160   161   161   161   163   166   168   169   171   174   174   173   178   173   174   174   171   169   168   166   163   161   161   161   160   157   155   155   153   154
 15.0   148   148   150   152   154   154   156   158   160   162   167   173   179   183   186   187   188   183   188   183   188   187   186   183   179   173   167   162   160   158   156   154   154   152   150   148
 20.0   142   143   145   149   151   155   156   157   160   163   169   180   199   208   201   206   206   202   200   202   206   206   201   208   199   180   169   163   160   157   156   155   151   149   145   143
 25.0   132   136   140   142   147   148   151   150   152   158   167   183   200   219   243   226   226   218   215   218   226   226   243   219   200   183   167   158   152   150   151   148   147   142   140   136
 30.0   128   132   137   138   140   142   143   146   148   154   167   196   239   259   263   270   249   234   229   234   249   270   263   259   239   196   167   154   148   146   143   142   140   138   137   132
 35.0   121   128   134   140   137   136   137   138   142   149   163   210   260   315   326   311   285   265   258   265   285   311   326   315   260   210   163   149   142   138   137   136   137   140   134   128
 40.0   115   119   127   132   145   141   135   132   135   144   163   221   305   371   389   374   338   308   305   308   338   374   389   371   305   221   163   144   135   132   135   141   145   132   127   119
 45.0   104   113   119   120   143   139   135   128   127   139   172   261   358   411   460   428   352   337   330   337   352   428   460   411   358   261   172   139   127   128   135   139   143   120   119   113
 50.0  98.7   104   108   113   136   127   126   128   123   133   178   335   444   481   444   377   303   287   282   287   303   377   444   481   444   335   178   133   123   128   126   127   136   113   108   104
 55.0  77.5  82.7  97.6   101   118   113   115   116   122   130   211   437   532   442   321   241   193   197   174   197   193   241   321   442   532   437   211   130   122   116   115   113   118   101  97.6  82.7
 60.0  51.5  57.7  66.8  80.2  87.3   101   104   106   121   129   343   579   468   265   161   125   115   118   102   118   115   125   161   265   468   579   343   129   121   106   104   101  87.3  80.2  66.8  57.7
 65.0  28.6  28.7  32.9  34.5  35.2  37.5  37.2  34.7  56.3  88.0   421   507   273   129   104  90.5  78.6  72.6  62.7  72.6  78.6  90.5   104   129   273   507   421  88.0  56.3  34.7  37.2  37.5  35.2  34.5  32.9  28.7
 70.0  12.9  14.6  16.2  10.9  12.9  17.1  18.9  14.8  29.6  53.0   333   205  69.3  62.8  77.5  71.1  52.6  37.7  29.3  37.7  52.6  71.1  77.5  62.8  69.3   205   333  53.0  29.6  14.8  18.9  17.1  12.9  10.9  16.2  14.6
 75.0   9.5  19.3  29.6   7.8   7.0  11.4  14.2  10.5  12.0  17.1  26.1  26.8  18.1  14.0  13.3  13.8  18.6  14.5  14.0  14.5  18.6  13.8  13.3  14.0  18.1  26.8  26.1  17.1  12.0  10.5  14.2  11.4   7.0   7.8  29.6  19.3
 80.0   3.4   3.5   4.1   4.5   5.1   6.9   8.6   8.3   7.9  10.0  14.8  21.1  15.4   8.1   6.7   5.4   4.7   4.3   4.2   4.3   4.7   5.4   6.7   8.1  15.4  21.1  14.8  10.0   7.9   8.3   8.6   6.9   5.1   4.5   4.1   3.5
 85.0   1.4   1.6   2.4   3.7   4.6   6.0   6.8   6.7   5.9   6.7  13.5  20.2  17.4   5.8   4.4   3.2   2.3   2.0   2.0   2.0   2.3   3.2   4.4   5.8  17.4  20.2  13.5   6.7   5.9   6.7   6.8   6.0   4.6   3.7   2.4   1.6
 90.0   0.4   0.5   0.9   1.6   2.5   3.8   4.1   3.4   2.7   3.4   8.1  10.8  10.6   2.9   1.9   1.4   0.9   0.6   0.6   0.6   0.9   1.4   1.9   2.9  10.6  10.8   8.1   3.4   2.7   3.4   4.1   3.8   2.5   1.6   0.9   0.5
 95.0   0.4   0.4   0.7   1.3   1.6   1.8   2.1   2.3   2.2   2.8   5.6   7.6   7.0   2.2   1.3   1.0   0.6   0.5   0.4   0.5   0.6   1.0   1.3   2.2   7.0   7.6   5.6   2.8   2.2   2.3   2.1   1.8   1.6   1.3   0.7   0.4
100.0   0.2   0.2   0.5   0.9   1.3   1.4   1.6   1.7   1.8   2.0   2.1   2.0   1.7   1.3   0.9   0.6   0.4   0.4   0.4   0.4   0.4   0.6   0.9   1.3   1.7   2.0   2.1   2.0   1.8   1.7   1.6   1.4   1.3   0.9   0.5   0.2
105.0   0.2   0.3   0.3   0.6   0.9   1.0   1.2   1.3   1.4   1.4   1.5   1.4   1.2   0.9   0.7   0.5   0.4   0.4   0.4   0.4   0.4   0.5   0.7   0.9   1.2   1.4   1.5   1.4   1.4   1.3   1.2   1.0   0.9   0.6   0.3   0.3
110.0   0.2   0.2   0.2   0.4   0.6   0.7   0.8   0.9   1.0   1.1   1.0   0.9   0.8   0.7   0.5   0.4   0.3   0.2   0.3   0.2   0.3   0.4   0.5   0.7   0.8   0.9   1.0   1.1   1.0   0.9   0.8   0.7   0.6   0.4   0.2   0.2
115.0   0.3   0.3   0.3   0.4   0.5   0.6   0.6   0.7   0.7   0.7   0.9   0.7   0.6   0.5   0.4   0.2   0.2   0.2   0.3   0.2   0.2   0.2   0.4   0.5   0.6   0.7   0.9   0.7   0.7   0.7   0.6   0.6   0.5   0.4   0.3   0.3
120.0   0.4   0.4   0.4   0.5   0.5   0.6   0.6   0.6   0.6   0.6   0.6   0.5   0.5   0.4   0.4   0.3   0.2   0.2   0.2   0.2   0.2   0.3   0.4   0.4   0.5   0.5   0.6   0.6   0.6   0.6   0.6   0.6   0.5   0.5   0.4   0.4
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