Illuminance plots of 33243

(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] 33243
# [MANUFAC] SiTECO
# [LUMCAT] 5NA55911UT0B400
# [LUMINAIRE] SQ 200, Street light
# [MORE]  top and frame made of die cast aluminium, Alu sand blasted
# [MORE]  radial facetted reflector, convex glass
# [MORE]  indiv. Position, LP 0, RP 4
# [LAMPCAT] Philips: SON-T PIA PLUS 600W
# [LAMP] HST 600W
# TILT=NONE
# Bulbs: 1,  90000 lm each
# Number of measured angles:  37 vertical,  37 horizontal ones
# Photometric type: 1,  Units type: 2
# Luminous openig width, length and height:   0.487   0.850   0.000
# Ballast factor: 1,  Input power:  645 W


# Source file: ies/33243.ies
# Luminaire flux = 71190 lm,
#                   79.1 % of the bulb flux
# between 75 and 90:  6.0 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max 133.7 cd / 1000 lm ,  2.0 % of the luminaire flux
# 90deg and above:  max   3.5 cd / 1000 lm ,  0.1 % of the luminaire flux
# CutOff Type: IES_Semi-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:   4 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon:  20 %
#  (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   315 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   343 cd / 1000 lm,
# maximum spec. lum. intensity   343 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   184   185   188   192   196   199   204   208   210   212   214   216   217   217   217   216   213   211   211   211   213   216   217   217   217   216   214   212   210   208   204   199   196   192   188   185
 10.0   169   171   175   179   186   195   203   211   217   224   230   236   241   243   239   235   231   224   221   224   231   235   239   243   241   236   230   224   217   211   203   195   186   179   175   171
 15.0   153   155   159   167   175   179   186   194   203   213   224   235   245   255   261   256   245   237   230   237   245   256   261   255   245   235   224   213   203   194   186   179   175   167   159   155
 20.0   138   140   145   153   155   160   168   177   189   204   219   234   245   254   256   265   254   240   232   240   254   265   256   254   245   234   219   204   189   177   168   160   155   153   145   140
 25.0   129   130   135   136   138   143   149   159   171   184   201   214   229   241   246   246   248   236   226   236   248   246   246   241   229   214   201   184   171   159   149   143   138   136   135   130
 30.0   120   120   124   123   126   131   136   143   153   163   176   190   205   219   225   227   231   226   212   226   231   227   225   219   205   190   176   163   153   143   136   131   126   123   124   120
 35.0   116   116   116   116   117   120   125   131   142   154   169   180   188   194   203   201   202   206   189   206   202   201   203   194   188   180   169   154   142   131   125   120   117   116   116   116
 40.0   108   110   120   126   122   116   119   126   140   156   171   187   191   188   184   179   177   187   167   187   177   179   184   188   191   187   171   156   140   126   119   116   122   126   120   110
 45.0  98.3   101   118   131   131   128   119   125   145   167   181   196   195   193   186   170   162   172   147   172   162   170   186   193   195   196   181   167   145   125   119   128   131   131   118   101
 50.0  86.4  89.5   108   124   131   142   132   125   150   184   202   213   207   212   204   179   165   170   138   170   165   179   204   212   207   213   202   184   150   125   132   142   131   124   108  89.5
 55.0  70.2  74.8  93.3   113   123   140   141   131   182   228   253   263   249   237   222   204   172   170   152   170   172   204   222   237   249   263   253   228   182   131   141   140   123   113  93.3  74.8
 60.0  59.0  61.1  76.6   102   114   127   131   136   201   251   263   264   256   256   226   188   154   136   126   136   154   188   226   256   256   264   263   251   201   136   131   127   114   102  76.6  61.1
 65.0  44.3  47.4  61.9  86.6   101   116   119   137   208   278   310   315   295   244   175   124  89.0  69.5  65.1  69.5  89.0   124   175   244   295   315   310   278   208   137   119   116   101  86.6  61.9  47.4
 70.0  32.4  34.0  44.9  60.6  74.9  85.1  99.8   116   219   323   343   311   226   143  99.0  72.4  52.2  39.6  34.3  39.6  52.2  72.4  99.0   143   226   311   343   323   219   116  99.8  85.1  74.9  60.6  44.9  34.0
 75.0  16.7  24.3  22.0  27.2  32.3  35.3  43.4  60.8   184   297   242   151  84.3  58.4  78.8  63.3  38.8  23.6  18.7  23.6  38.8  63.3  78.8  58.4  84.3   151   242   297   184  60.8  43.4  35.3  32.3  27.2  22.0  24.3
 80.0   5.2  11.2   8.1   8.4   9.9  10.9  14.1  26.4  85.4   134   130  87.2  46.2  26.1  18.6  14.1  10.5   9.4   8.5   9.4  10.5  14.1  18.6  26.1  46.2  87.2   130   134  85.4  26.4  14.1  10.9   9.9   8.4   8.1  11.2
 85.0   0.8   1.6   1.7   1.6   1.7   2.0   2.5   3.7   8.8  17.9  17.9  12.2  15.0  19.2  20.1  11.8   6.0   3.1   2.1   3.1   6.0  11.8  20.1  19.2  15.0  12.2  17.9  17.9   8.8   3.7   2.5   2.0   1.7   1.6   1.7   1.6
 90.0   0.5   0.5   0.6   0.6   0.7   0.9   1.0   1.2   1.8   3.4   3.5   3.0   1.6   1.7   1.8   2.7   2.2   1.2   0.6   1.2   2.2   2.7   1.8   1.7   1.6   3.0   3.5   3.4   1.8   1.2   1.0   0.9   0.7   0.6   0.6   0.5
 95.0   0.2   0.3   0.4   0.4   0.5   0.6   0.6   0.7   0.8   0.8   0.9   0.9   1.1   0.9   0.8   0.7   0.9   0.6   0.3   0.6   0.9   0.7   0.8   0.9   1.1   0.9   0.9   0.8   0.8   0.7   0.6   0.6   0.5   0.4   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