Illuminance plots of 35250

(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] 35250
# [MANUFAC] SiTECO
# [LUMCAT] 5NA55871MT0B436
# [LUMINAIRE] SQ 100, Street light
# [MORE]  top and frame made of die cast aluminium, painted in RAL 9007 (aluminium
# [MORE] grey)
# [MORE]  radial facetted reflector, convex glass
# [MORE]  indiv. Position, RP 1
# [LAMPCAT] Osram: NAV-TS 70W SUPER
# [LAMP] HST-DE 70W
# TILT=NONE
# Bulbs: 1,   6800 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:   83 W


# Source file: ies/35250.ies
# Luminaire flux =  4519 lm,
#                   66.5 % of the bulb flux
# between 75 and 90:  1.0 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   5.2 cd / 1000 lm ,  0.3 % of the luminaire flux
# 90deg and above:  max   1.4 cd / 1000 lm ,  0.1 % 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:   2 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon:  12 %
#  (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   882 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   486 cd / 1000 lm,
# maximum spec. lum. intensity   882 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   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152   152
  5.0   151   152   152   152   152   153   153   153   152   152   152   153   153   153   152   152   152   152   151   152   152   152   152   153   153   153   152   152   152   153   153   153   152   152   152   152
 10.0   149   149   150   150   152   154   155   157   158   157   158   157   155   154   152   150   150   149   149   149   150   150   152   154   155   157   158   157   158   157   155   154   152   150   150   149
 15.0   145   145   147   151   156   163   167   168   168   167   168   168   167   163   156   151   147   145   145   145   147   151   156   163   167   168   168   167   168   168   167   163   156   151   147   145
 20.0   136   138   143   153   162   165   168   170   170   170   170   170   168   165   162   153   143   138   136   138   143   153   162   165   168   170   170   170   170   170   168   165   162   153   143   138
 25.0   126   128   137   150   156   162   166   170   173   174   173   170   166   162   156   150   137   128   126   128   137   150   156   162   166   170   173   174   173   170   166   162   156   150   137   128
 30.0   117   120   134   143   150   159   168   178   185   187   185   178   168   159   150   143   134   120   117   120   134   143   150   159   168   178   185   187   185   178   168   159   150   143   134   120
 35.0   106   112   125   136   145   159   175   195   207   210   207   195   175   159   145   136   125   112   106   112   125   136   145   159   175   195   207   210   207   195   175   159   145   136   125   112
 40.0  94.8   101   114   124   141   160   181   206   223   234   223   206   181   160   141   124   114   101  94.8   101   114   124   141   160   181   206   223   234   223   206   181   160   141   124   114   101
 45.0  83.9  90.7   103   116   135   157   179   214   249   263   249   214   179   157   135   116   103  90.7  83.9  90.7   103   116   135   157   179   214   249   263   249   214   179   157   135   116   103  90.7
 50.0  72.0  79.1  91.5   109   130   143   165   203   256   283   256   203   165   143   130   109  91.5  79.1  72.0  79.1  91.5   109   130   143   165   203   256   283   256   203   165   143   130   109  91.5  79.1
 55.0  57.8  64.0  79.1   101   113   126   143   193   273   332   273   193   143   126   113   101  79.1  64.0  57.8  64.0  79.1   101   113   126   143   193   273   332   273   193   143   126   113   101  79.1  64.0
 60.0  46.4  51.1  64.9  81.4  94.6   107   122   176   376   556   376   176   122   107  94.6  81.4  64.9  51.1  46.4  51.1  64.9  81.4  94.6   107   122   176   376   556   376   176   122   107  94.6  81.4  64.9  51.1
 65.0  34.4  39.5  53.9  66.0  80.7  95.1   107   129   411   882   411   129   107  95.1  80.7  66.0  53.9  39.5  34.4  39.5  53.9  66.0  80.7  95.1   107   129   411   882   411   129   107  95.1  80.7  66.0  53.9  39.5
 70.0  22.1  25.9  39.7  49.0  63.6  78.2  97.4   117   261   486   261   117  97.4  78.2  63.6  49.0  39.7  25.9  22.1  25.9  39.7  49.0  63.6  78.2  97.4   117   261   486   261   117  97.4  78.2  63.6  49.0  39.7  25.9
 75.0  10.3  13.7  25.7  13.7   9.6  10.0  10.7  11.5  14.6  18.7  14.6  11.5  10.7  10.0   9.6  13.7  25.7  13.7  10.3  13.7  25.7  13.7   9.6  10.0  10.7  11.5  14.6  18.7  14.6  11.5  10.7  10.0   9.6  13.7  25.7  13.7
 80.0   1.6   1.8   2.7   2.8   2.8   3.1   3.4   4.1   4.8   5.2   4.8   4.1   3.4   3.1   2.8   2.8   2.7   1.8   1.6   1.8   2.7   2.8   2.8   3.1   3.4   4.1   4.8   5.2   4.8   4.1   3.4   3.1   2.8   2.8   2.7   1.8
 85.0   0.7   0.7   0.9   1.8   1.4   1.3   1.4   1.6   1.7   1.9   1.7   1.6   1.4   1.3   1.4   1.8   0.9   0.7   0.7   0.7   0.9   1.8   1.4   1.3   1.4   1.6   1.7   1.9   1.7   1.6   1.4   1.3   1.4   1.8   0.9   0.7
 90.0   0.4   0.3   0.4   1.4   0.8   0.6   0.6   0.7   0.8   0.8   0.8   0.7   0.6   0.6   0.8   1.4   0.4   0.3   0.4   0.3   0.4   1.4   0.8   0.6   0.6   0.7   0.8   0.8   0.8   0.7   0.6   0.6   0.8   1.4   0.4   0.3
 95.0   0.1   0.1   0.1   0.2   0.3   0.3   0.6   0.6   0.7   0.7   0.7   0.6   0.6   0.3   0.3   0.2   0.1   0.1   0.1   0.1   0.1   0.2   0.3   0.3   0.6   0.6   0.7   0.7   0.7   0.6   0.6   0.3   0.3   0.2   0.1   0.1
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