Illuminance plots of 35935

(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] 35935
# [MANUFAC] SiTECO
# [LUMCAT] 5NA552E1MS01
# [LUMINAIRE] SR 100, Street light
# [MORE]  upper housing and gear tray made of glas fibre reinforced polyester
# [MORE]  radial facetted reflector, diffuser, acryl
# [MORE]  indiv. Position, RP 7
# [LAMPCAT] Osram: NAV-E 50W/E
# [LAMP] HSE-E 50W
# TILT=NONE
# Bulbs: 1,   3500 lm each
# Number of measured angles:  37 vertical,  37 horizontal ones
# Photometric type: 1,  Units type: 2
# Luminous openig width, length and height:   0.358   0.806   0.000
# Ballast factor: 1,  Input power:   62 W


# Source file: ies/35935.ies
# Luminaire flux =  2986 lm,
#                   85.3 % of the bulb flux
# between 75 and 90:  7.5 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  91.3 cd / 1000 lm ,  3.3 % of the luminaire flux
# 90deg and above:  max   5.7 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:  13 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon:  56 %
#  (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   310 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   275 cd / 1000 lm,
# maximum spec. lum. intensity   321 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   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148
  5.0   143   143   144   144   144   145   145   146   147   148   149   150   151   152   153   153   153   153   153   153   153   153   153   152   151   150   149   148   147   146   145   145   144   144   144   143
 10.0   141   141   141   141   142   143   144   145   146   149   151   153   155   156   158   159   160   161   161   161   160   159   158   156   155   153   151   149   146   145   144   143   142   141   141   141
 15.0   137   137   138   139   139   140   141   143   145   148   152   156   160   164   168   170   172   173   173   173   172   170   168   164   160   156   152   148   145   143   141   140   139   139   138   137
 20.0   134   134   136   136   137   137   138   140   143   146   152   159   167   175   181   184   186   188   189   188   186   184   181   175   167   159   152   146   143   140   138   137   137   136   136   134
 25.0   130   131   132   133   133   134   135   137   139   143   151   162   175   188   198   205   207   208   208   208   207   205   198   188   175   162   151   143   139   137   135   134   133   133   132   131
 30.0   124   124   126   126   127   130   132   134   136   141   150   167   187   206   219   228   230   228   227   228   230   228   219   206   187   167   150   141   136   134   132   130   127   126   126   124
 35.0   123   125   127   123   124   128   131   134   135   139   151   174   201   224   240   249   251   250   248   250   251   249   240   224   201   174   151   139   135   134   131   128   124   123   127   125
 40.0   122   124   122   121   125   129   134   135   133   139   153   183   217   243   258   269   274   271   269   271   274   269   258   243   217   183   153   139   133   135   134   129   125   121   122   124
 45.0   125   125   115   113   124   130   139   140   134   140   160   199   237   261   276   283   287   283   281   283   287   283   276   261   237   199   160   140   134   140   139   130   124   113   115   125
 50.0   121   125   113   104   120   132   141   144   134   142   169   220   264   284   290   290   290   286   286   286   290   290   290   284   264   220   169   142   134   144   141   132   120   104   113   125
 55.0   120   118   106  99.3   113   128   135   136   136   145   189   261   300   303   295   285   282   278   279   278   282   285   295   303   300   261   189   145   136   136   135   128   113  99.3   106   118
 60.0   139   129   109  96.6   102   115   121   123   131   138   214   297   321   303   280   265   258   257   261   257   258   265   280   303   321   297   214   138   131   123   121   115   102  96.6   109   129
 65.0   118   114   102  83.3  86.1  96.1   105   105   115   124   220   310   310   278   242   225   218   221   225   221   218   225   242   278   310   310   220   124   115   105   105  96.1  86.1  83.3   102   114
 70.0  89.2  90.2  80.2  60.4  62.8  70.2  77.7  82.5  90.7   107   199   275   264   223   191   169   159   159   161   159   159   169   191   223   264   275   199   107  90.7  82.5  77.7  70.2  62.8  60.4  80.2  90.2
 75.0  76.1  81.2  60.2  35.8  42.0  47.4  53.7  57.2  63.8  77.9   145   192   178   149   126   112   106   106   107   106   106   112   126   149   178   192   145  77.9  63.8  57.2  53.7  47.4  42.0  35.8  60.2  81.2
 80.0  35.2  40.8  30.3  17.6  26.9  30.0  32.3  34.6  38.9  44.5  73.4  91.3  87.3  72.3  60.8  54.9  53.1  53.2  52.8  53.2  53.1  54.9  60.8  72.3  87.3  91.3  73.4  44.5  38.9  34.6  32.3  30.0  26.9  17.6  30.3  40.8
 85.0  13.0  11.3  11.7   6.9  14.3  15.2  15.1  15.0  16.3  18.1  25.2  31.5  27.3  20.9  19.6  19.0  18.1  18.6  17.9  18.6  18.1  19.0  19.6  20.9  27.3  31.5  25.2  18.1  16.3  15.0  15.1  15.2  14.3   6.9  11.7  11.3
 90.0   2.8   2.6   2.2   2.2   2.7   2.2   2.2   3.0   5.6   5.7   5.3   4.2   2.7   2.2   2.2   2.1   2.1   2.0   1.8   2.0   2.1   2.1   2.2   2.2   2.7   4.2   5.3   5.7   5.6   3.0   2.2   2.2   2.7   2.2   2.2   2.6
 95.0   1.1   1.2   1.2   1.4   1.6   1.5   1.4   1.5   1.6   1.7   1.8   1.7   1.6   1.5   1.5   1.4   1.2   1.1   1.0   1.1   1.2   1.4   1.5   1.5   1.6   1.7   1.8   1.7   1.6   1.5   1.4   1.5   1.6   1.4   1.2   1.2
100.0   0.7   0.8   1.3   2.1   2.0   1.3   1.2   1.2   1.3   1.5   1.5   1.4   1.3   1.2   1.2   1.0   0.9   0.8   0.8   0.8   0.9   1.0   1.2   1.2   1.3   1.4   1.5   1.5   1.3   1.2   1.2   1.3   2.0   2.1   1.3   0.8
105.0   0.4   0.5   0.7   2.2   3.0   1.5   1.1   1.1   1.2   1.3   1.3   1.2   1.2   1.1   1.0   0.7   0.7   0.6   0.6   0.6   0.7   0.7   1.0   1.1   1.2   1.2   1.3   1.3   1.2   1.1   1.1   1.5   3.0   2.2   0.7   0.5
110.0   0.5   0.5   0.6   0.9   1.9   1.5   1.1   1.1   1.1   2.9   1.0   1.0   1.0   0.9   0.7   0.6   0.5   0.5   0.5   0.5   0.5   0.6   0.7   0.9   1.0   1.0   1.0   2.9   1.1   1.1   1.1   1.5   1.9   0.9   0.6   0.5
115.0   0.5   0.5   0.6   0.7   0.9   1.0   0.9   1.0   1.0   1.0   0.9   0.9   0.8   0.7   0.5   0.5   0.5   0.4   0.4   0.4   0.5   0.5   0.5   0.7   0.8   0.9   0.9   1.0   1.0   1.0   0.9   1.0   0.9   0.7   0.6   0.5
120.0   0.6   0.6   0.7   0.7   0.8   0.9   0.8   0.8   0.9   0.9   0.8   0.7   0.7   0.6   0.5   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.5   0.6   0.7   0.7   0.8   0.9   0.9   0.8   0.8   0.9   0.8   0.7   0.7   0.6
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