Illuminance plots of 35909

(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] 35909
# [MANUFAC] SiTECO
# [LUMCAT] 5NA558E1MT1C436
# [LUMINAIRE] SQ 100, Street light
# [MORE]  top and frame made of die cast aluminium, painted in RAL 9007 (aluminium
# [MORE] grey), with power reduction relay "ECO"
# [MORE]  radial facetted reflector, convex glass
# [MORE]  indiv. Position, LP 1, RP 1
# [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:   0.465   0.688   0.000
# Ballast factor: 1,  Input power:   88 W


# Source file: ies/35909.ies
# Luminaire flux =  4775 lm,
#                   75.8 % of the bulb flux
# between 75 and 90:  4.1 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  49.1 cd / 1000 lm ,  1.1 % of the luminaire flux
# 90deg and above:  max   3.1 cd / 1000 lm ,  0.1 % 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:   5 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon:  23 %
#  (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   537 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   614 cd / 1000 lm,
# maximum spec. lum. intensity   614 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   137   137   137   137   137   137   138   138   138   139   140   141   141   142   143   143   144   144   143   144   144   143   143   142   141   141   140   139   138   138   138   137   137   137   137   137
 10.0   135   135   134   134   135   136   137   137   138   141   144   148   152   156   156   154   152   150   150   150   152   154   156   156   152   148   144   141   138   137   137   136   135   134   134   135
 15.0   131   131   132   133   135   134   135   135   136   139   144   149   157   161   165   166   165   161   159   161   165   166   165   161   157   149   144   139   136   135   135   134   135   133   132   131
 20.0   126   128   131   134   134   132   131   132   134   138   146   153   167   173   178   185   184   177   177   177   184   185   178   173   167   153   146   138   134   132   131   132   134   134   131   128
 25.0   121   123   126   128   128   129   130   132   133   138   146   157   174   188   199   201   198   193   185   193   198   201   199   188   174   157   146   138   133   132   130   129   128   128   126   123
 30.0   119   122   126   125   125   127   128   130   132   137   145   163   183   201   215   214   204   196   192   196   204   214   215   201   183   163   145   137   132   130   128   127   125   125   126   122
 35.0   113   120   126   126   127   126   125   128   132   137   148   167   200   243   237   227   215   215   196   215   215   227   237   243   200   167   148   137   132   128   125   126   127   126   126   120
 40.0   110   115   116   123   133   130   126   126   129   139   150   173   221   281   265   244   224   239   206   239   224   244   265   281   221   173   150   139   129   126   126   130   133   123   116   115
 45.0   105   108   111   119   131   131   133   127   127   140   154   184   265   331   289   264   228   239   204   239   228   264   289   331   265   184   154   140   127   127   133   131   131   119   111   108
 50.0  96.1  97.7   111   105   128   131   129   128   124   134   155   214   325   372   312   254   222   224   193   224   222   254   312   372   325   214   155   134   124   128   129   131   128   105   111  97.7
 55.0  89.4  92.5  95.1  96.5   117   121   115   116   117   127   157   272   398   363   283   227   179   178   161   178   179   227   283   363   398   272   157   127   117   116   115   121   117  96.5  95.1  92.5
 60.0  80.3  78.7  89.0  96.5   109   109   103   107   109   116   175   338   430   313   205   162   134   125   118   125   134   162   205   313   430   338   175   116   109   107   103   109   109  96.5  89.0  78.7
 65.0  62.3  59.8  69.4  78.5  79.6  85.2  89.3  94.7   105   119   225   537   411   205   139   115  94.1  85.8  83.8  85.8  94.1   115   139   205   411   537   225   119   105  94.7  89.3  85.2  79.6  78.5  69.4  59.8
 70.0  18.6  19.7  30.2  79.7  97.4   113   116   103  90.4   119   427   614   224   116  95.5  83.3  67.6  64.2  53.3  64.2  67.6  83.3  95.5   116   224   614   427   119  90.4   103   116   113  97.4  79.7  30.2  19.7
 75.0  11.9  13.3  20.3  12.6  13.4   9.3   9.2  10.8  18.4  64.9   308   299   107  75.0  76.4  70.1  53.3  47.1  32.4  47.1  53.3  70.1  76.4  75.0   107   299   308  64.9  18.4  10.8   9.2   9.3  13.4  12.6  20.3  13.3
 80.0  31.8  45.8  33.8   6.1   4.1   4.0   4.0   4.3   4.6   7.0  10.5  11.8   9.4  15.5  30.8  49.1  48.1  35.0  33.9  35.0  48.1  49.1  30.8  15.5   9.4  11.8  10.5   7.0   4.6   4.3   4.0   4.0   4.1   6.1  33.8  45.8
 85.0   1.1   1.8   1.8   1.5   1.7   1.7   1.8   2.1   2.1   3.1   2.9   3.2   2.9   2.9   3.3   3.4   3.8   3.4   3.6   3.4   3.8   3.4   3.3   2.9   2.9   3.2   2.9   3.1   2.1   2.1   1.8   1.7   1.7   1.5   1.8   1.8
 90.0   0.5   0.5   0.6   0.7   0.8   0.8   0.8   0.8   0.8   1.0   1.0   1.0   1.1   1.6   2.2   3.1   1.5   1.8   1.7   1.8   1.5   3.1   2.2   1.6   1.1   1.0   1.0   1.0   0.8   0.8   0.8   0.8   0.8   0.7   0.6   0.5
 95.0   0.3   0.3   0.4   0.5   0.6   0.6   0.6   0.6   0.6   0.7   0.7   0.7   2.9   1.8   2.6   2.6   0.9   1.0   0.7   1.0   0.9   2.6   2.6   1.8   2.9   0.7   0.7   0.7   0.6   0.6   0.6   0.6   0.6   0.5   0.4   0.3
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