Illuminance plots of 35606

(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] 35606
# [MANUFAC] SiTECO
# [LUMCAT] 5NA551E1CE13
# [LUMINAIRE] SR 50, Street light
# [MORE]  upper housing and gear tray made of glas fibre reinforced polyester,
# [MORE] with power reduction relay "ECO"
# [MORE]  diffuser, acryl
# [MORE]  indiv. Position, LP 2, RP 5
# [LAMPCAT] Osram: HQL 125W
# [LAMP] HME 125W
# 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:   0.290   0.603   0.000
# Ballast factor: 1,  Input power:  137 W


# Source file: ies/35606.ies
# Luminaire flux =  4813 lm,
#                   76.4 % of the bulb flux
# between 75 and 90:  6.4 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  67.1 cd / 1000 lm ,  2.9 % of the luminaire flux
# 90deg and above:  max   6.5 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:  68 %
#  (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   242 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   185 cd / 1000 lm,
# maximum spec. lum. intensity   271 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   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162   162
  5.0   155   156   155   156   157   158   159   160   162   163   164   166   168   169   170   171   171   171   173   171   171   171   170   169   168   166   164   163   162   160   159   158   157   156   155   156
 10.0   149   151   150   152   155   156   158   160   164   167   169   172   176   178   179   181   181   180   182   180   181   181   179   178   176   172   169   167   164   160   158   156   155   152   150   151
 15.0   144   145   145   148   151   153   156   161   166   171   176   181   185   188   190   190   189   189   190   189   189   190   190   188   185   181   176   171   166   161   156   153   151   148   145   145
 20.0   139   140   142   144   147   150   153   159   165   172   180   187   194   197   200   200   199   197   200   197   199   200   200   197   194   187   180   172   165   159   153   150   147   144   142   140
 25.0   132   134   135   139   143   146   149   154   161   172   182   192   202   206   209   210   208   206   207   206   208   210   209   206   202   192   182   172   161   154   149   146   143   139   135   134
 30.0   127   128   130   133   137   140   143   148   155   169   185   199   212   218   219   217   214   212   211   212   214   217   219   218   212   199   185   169   155   148   143   140   137   133   130   128
 35.0   121   122   125   129   131   134   136   141   146   165   191   213   224   230   227   222   215   213   211   213   215   222   227   230   224   213   191   165   146   141   136   134   131   129   125   122
 40.0   122   123   126   126   130   132   134   137   142   166   198   225   234   234   227   221   212   208   207   208   212   221   227   234   234   225   198   166   142   137   134   132   130   126   126   123
 45.0   111   115   117   121   126   136   139   137   138   175   215   234   237   227   217   211   202   197   194   197   202   211   217   227   237   234   215   175   138   137   139   136   126   121   117   115
 50.0   105   108   108   110   120   134   140   143   159   201   243   251   236   216   202   193   182   177   174   177   182   193   202   216   236   251   243   201   159   143   140   134   120   110   108   108
 55.0  85.1  88.6  90.7   100   114   131   133   139   181   232   268   265   239   208   185   173   165   157   153   157   165   173   185   208   239   265   268   232   181   139   133   131   114   100  90.7  88.6
 60.0  73.5  79.0  76.8  87.2  98.7   117   121   130   192   243   271   266   228   195   169   155   141   134   130   134   141   155   169   195   228   266   271   243   192   130   121   117  98.7  87.2  76.8  79.0
 65.0  62.4  66.7  65.1  67.2  79.3  97.2   102   115   182   222   242   238   200   176   150   136   122   116   112   116   122   136   150   176   200   238   242   222   182   115   102  97.2  79.3  67.2  65.1  66.7
 70.0  51.5  58.4  56.2  47.7  58.2  71.3  77.1  88.7   141   172   185   183   159   135   120   108  94.8  90.4  86.6  90.4  94.8   108   120   135   159   183   185   172   141  88.7  77.1  71.3  58.2  47.7  56.2  58.4
 75.0  26.2  36.2  36.2  29.1  33.7  47.8  53.4  67.0  99.9   126   128   125   103  93.9  79.2  72.3  61.4  59.2  56.3  59.2  61.4  72.3  79.2  93.9   103   125   128   126  99.9  67.0  53.4  47.8  33.7  29.1  36.2  36.2
 80.0  11.8  15.1  15.9  10.7  16.3  26.8  32.1  38.9  51.7  66.6  67.1  64.3  49.5  44.3  38.3  35.9  30.1  30.2  28.5  30.2  30.1  35.9  38.3  44.3  49.5  64.3  67.1  66.6  51.7  38.9  32.1  26.8  16.3  10.7  15.9  15.1
 85.0   4.5   4.7   5.3   4.4   5.7  11.8  12.5  16.8  16.8  22.4  20.4  21.1  15.1  15.6  13.9  14.1  11.4  12.5  11.3  12.5  11.4  14.1  13.9  15.6  15.1  21.1  20.4  22.4  16.8  16.8  12.5  11.8   5.7   4.4   5.3   4.7
 90.0   1.9   1.8   1.7   2.3   2.2   2.5   3.2   5.1   5.9   6.5   5.4   4.1   2.9   3.3   2.9   3.4   3.2   3.4   2.9   3.4   3.2   3.4   2.9   3.3   2.9   4.1   5.4   6.5   5.9   5.1   3.2   2.5   2.2   2.3   1.7   1.8
 95.0   0.6   0.6   0.7   1.2   1.7   1.8   2.2   2.3   2.3   3.3   2.7   2.1   1.7   1.8   1.7   1.7   1.6   1.7   1.3   1.7   1.6   1.7   1.7   1.8   1.7   2.1   2.7   3.3   2.3   2.3   2.2   1.8   1.7   1.2   0.7   0.6
100.0   0.4   0.4   0.5   0.9   1.5   1.6   2.0   1.5   1.1   1.2   1.2   1.2   1.1   1.2   1.1   1.1   1.1   1.1   1.0   1.1   1.1   1.1   1.1   1.2   1.1   1.2   1.2   1.2   1.1   1.5   2.0   1.6   1.5   0.9   0.5   0.4
105.0   0.3   0.3   0.4   0.7   1.3   1.4   1.8   1.4   1.1   1.0   1.0   0.9   0.9   0.9   0.8   0.8   0.8   0.8   0.8   0.8   0.8   0.8   0.8   0.9   0.9   0.9   1.0   1.0   1.1   1.4   1.8   1.4   1.3   0.7   0.4   0.3
110.0   0.3   0.3   0.4   0.5   1.0   1.2   1.6   1.4   1.2   1.5   1.0   0.8   0.8   0.7   0.7   0.6   0.6   0.5   0.3   0.5   0.6   0.6   0.7   0.7   0.8   0.8   1.0   1.5   1.2   1.4   1.6   1.2   1.0   0.5   0.4   0.3
115.0   0.4   0.4   0.4   0.5   0.8   1.0   1.5   1.4   1.3   1.9   1.0   0.8   0.7   0.6   0.5   0.5   0.4   0.3   0.3   0.3   0.4   0.5   0.5   0.6   0.7   0.8   1.0   1.9   1.3   1.4   1.5   1.0   0.8   0.5   0.4   0.4
120.0   0.5   0.5   0.5   0.5   0.8   0.9   1.4   1.3   1.2   1.6   0.9   0.8   0.6   0.5   0.5   0.4   0.3   0.3   0.3   0.3   0.3   0.4   0.5   0.5   0.6   0.8   0.9   1.6   1.2   1.3   1.4   0.9   0.8   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