Illuminance plots of 34993

(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] 34993
# [MANUFAC] SiTECO
# [LUMCAT] 5NA558E1PT0C436
# [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, LP 2, RP 3
# [LAMPCAT] Philips: SON PIA PLUS 100W
# [LAMP] HSE 100W
# TILT=NONE
# Bulbs: 1,  10000 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:  115 W


# Source file: ies/34993.ies
# Luminaire flux =  7900 lm,
#                   79.0 % of the bulb flux
# between 75 and 90:  3.8 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  48.4 cd / 1000 lm ,  1.2 % of the luminaire flux
# 90deg and above:  max   3.0 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:   3 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon:  14 %
#  (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   285 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   211 cd / 1000 lm,
# maximum spec. lum. intensity   351 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   201   201   201   201   201   201   201   201   201   201   201   201   201   201   201   201   201   201   201   201   201   201   201   201   201   201   201   201   201   201   201   201   201   201   201   201
  5.0   189   189   190   191   192   194   196   198   201   203   206   208   210   212   213   214   214   215   215   215   214   214   213   212   210   208   206   203   201   198   196   194   192   191   190   189
 10.0   179   180   181   182   185   189   193   198   203   208   213   219   223   226   228   229   229   229   229   229   229   229   228   226   223   219   213   208   203   198   193   189   185   182   181   180
 15.0   171   172   173   176   179   183   189   196   204   212   222   231   238   242   244   243   242   240   240   240   242   243   244   242   238   231   222   212   204   196   189   183   179   176   173   172
 20.0   162   163   166   171   174   178   183   191   202   214   227   241   251   256   257   254   248   244   243   244   248   254   257   256   251   241   227   214   202   191   183   178   174   171   166   163
 25.0   152   154   158   162   167   171   177   186   197   213   231   249   262   267   264   258   248   241   238   241   248   258   264   267   262   249   231   213   197   186   177   171   167   162   158   154
 30.0   147   148   150   152   157   162   169   178   191   209   232   255   269   271   265   253   240   229   224   229   240   253   265   271   269   255   232   209   191   178   169   162   157   152   150   148
 35.0   139   142   147   149   151   156   162   171   184   206   234   259   270   266   256   241   225   211   207   211   225   241   256   266   270   259   234   206   184   171   162   156   151   149   147   142
 40.0   132   134   139   144   149   154   158   165   179   206   240   266   270   256   239   224   207   192   187   192   207   224   239   256   270   266   240   206   179   165   158   154   149   144   139   134
 45.0   129   131   128   132   143   150   157   164   177   218   265   284   269   240   216   198   181   167   162   167   181   198   216   240   269   284   265   218   177   164   157   150   143   132   128   131
 50.0   113   120   118   119   131   141   150   158   182   247   306   310   269   224   192   170   154   142   137   142   154   170   192   224   269   310   306   247   182   158   150   141   131   119   118   120
 55.0  95.5  98.0   101   105   119   132   138   148   196   277   351   332   266   205   165   141   127   116   111   116   127   141   165   205   266   332   351   277   196   148   138   132   119   105   101  98.0
 60.0  77.3  81.4  85.6  92.2   102   114   118   131   191   270   347   325   239   176   136   113   100  91.8  88.5  91.8   100   113   136   176   239   325   347   270   191   131   118   114   102  92.2  85.6  81.4
 65.0  67.5  73.5  77.1  73.9  80.8  89.6  95.2   107   161   220   285   270   191   136   105  86.6  77.0  71.4  69.2  71.4  77.0  86.6   105   136   191   270   285   220   161   107  95.2  89.6  80.8  73.9  77.1  73.5
 70.0  51.6  72.0  64.9  53.3  55.6  60.3  66.8  75.9   117   164   211   199   133  91.1  73.2  64.3  57.5  51.6  49.8  51.6  57.5  64.3  73.2  91.1   133   199   211   164   117  75.9  66.8  60.3  55.6  53.3  64.9  72.0
 75.0  28.6  38.1  34.0  30.8  31.4  32.9  35.7  39.8  64.5  96.7   122   109  67.9  50.2  44.5  40.2  36.3  34.1  32.4  34.1  36.3  40.2  44.5  50.2  67.9   109   122  96.7  64.5  39.8  35.7  32.9  31.4  30.8  34.0  38.1
 80.0  10.2  13.6  13.4  13.3  12.9  13.7  14.6  16.5  24.3  42.0  48.4  35.8  24.1  21.5  20.2  19.2  18.5  17.6  17.1  17.6  18.5  19.2  20.2  21.5  24.1  35.8  48.4  42.0  24.3  16.5  14.6  13.7  12.9  13.3  13.4  13.6
 85.0   1.9   3.6   3.2   2.6   2.7   2.9   3.3   3.9   5.0   8.5  10.7   8.0   6.0   6.0   5.9   5.8   5.8   5.8   6.0   5.8   5.8   5.8   5.9   6.0   6.0   8.0  10.7   8.5   5.0   3.9   3.3   2.9   2.7   2.6   3.2   3.6
 90.0   0.8   0.8   1.0   1.1   1.2   1.3   1.5   1.6   1.9   2.2   2.5   2.6   2.8   3.0   2.9   2.5   2.2   1.9   1.8   1.9   2.2   2.5   2.9   3.0   2.8   2.6   2.5   2.2   1.9   1.6   1.5   1.3   1.2   1.1   1.0   0.8
 95.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
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