Illuminance plots of 33033

(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] 33033
# [MANUFAC] SiTECO
# [LUMCAT] 5NA392E1MT02GB
# [LUMINAIRE] ST 50, Street light
# [MORE]  upper housing and gear tray made of glas fibre reinforced polyester
# [MORE]  radial facetted reflector, flat cover glass
# [MORE]  indiv. Position, RP 2
# [LAMPCAT] Philips: SON-T PIA PLUS 50W
# [LAMP] HST 50W
# TILT=NONE
# Bulbs: 1,   4400 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   0.600   0.000
# Ballast factor: 1,  Input power:   62 W


# Source file: ies/33033.ies
# Luminaire flux =  3112 lm,
#                   70.7 % of the bulb flux
# between 75 and 90:  2.7 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  45.9 cd / 1000 lm ,  0.7 % of the luminaire flux
# 90deg and above:  max   0.0 cd / 1000 lm ,  0.0 % of the luminaire flux
# CutOff Type: Full_CutOff    

# 62.5 deg to <67.5 deg:   max   361 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   434 cd / 1000 lm,
# maximum spec. lum. intensity   434 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   161   161   161   162   163   163   164   164   165   164   164   164   164   164   164   166   166   166   166   166   166   166   164   164   164   164   164   164   165   164   164   163   163   162   161   161
 10.0   161   160   160   160   161   163   164   165   165   166   168   167   169   169   169   168   168   167   168   167   168   168   169   169   169   167   168   166   165   165   164   163   161   160   160   160
 15.0   158   157   158   160   161   161   161   162   164   168   170   172   174   174   173   170   169   168   169   168   169   170   173   174   174   172   170   168   164   162   161   161   161   160   158   157
 20.0   155   155   157   159   159   159   159   160   164   170   176   181   183   178   176   170   165   163   163   163   165   170   176   178   183   181   176   170   164   160   159   159   159   159   157   155
 25.0   150   152   154   155   156   157   158   160   164   171   177   182   188   191   177   167   157   153   151   153   157   167   177   191   188   182   177   171   164   160   158   157   156   155   154   152
 30.0   142   145   148   150   152   155   157   163   167   178   188   194   193   184   176   163   151   151   143   151   151   163   176   184   193   194   188   178   167   163   157   155   152   150   148   145
 35.0   131   135   143   147   151   151   151   157   163   182   195   215   208   193   177   156   147   146   139   146   147   156   177   193   208   215   195   182   163   157   151   151   151   147   143   135
 40.0   123   128   137   147   150   148   147   152   160   183   209   222   221   206   180   158   133   141   126   141   133   158   180   206   221   222   209   183   160   152   147   148   150   147   137   128
 45.0   110   116   121   144   155   151   154   152   155   182   208   225   237   205   183   149   121   125   103   125   121   149   183   205   237   225   208   182   155   152   154   151   155   144   121   116
 50.0   101   105   110   139   155   159   159   159   151   185   245   246   231   197   168   141   107   102  88.0   102   107   141   168   197   231   246   245   185   151   159   159   159   155   139   110   105
 55.0  83.0  86.3  89.9   121   160   157   156   149   152   209   308   339   277   204   203   143  92.4  92.4  69.7  92.4  92.4   143   203   204   277   339   308   209   152   149   156   157   160   121  89.9  86.3
 60.0  59.6  61.5  73.6   121   119   148   137   135   137   181   325   394   305   208   174   121  72.3  68.0  48.7  68.0  72.3   121   174   208   305   394   325   181   137   135   137   148   119   121  73.6  61.5
 65.0  44.1  46.6  58.4  71.3   100   125   123   128   131   213   342   361   258   166   127  87.6  56.2  48.8  34.6  48.8  56.2  87.6   127   166   258   361   342   213   131   128   123   125   100  71.3  58.4  46.6
 70.0  19.9  23.8  31.1  20.9  67.2  76.9  92.7   103   112   294   434   297   151  98.2  74.6  58.8  38.7  27.0  20.1  27.0  38.7  58.8  74.6  98.2   151   297   434   294   112   103  92.7  76.9  67.2  20.9  31.1  23.8
 75.0   6.7   9.0  10.0  10.6  20.5  19.4  14.7  20.1  34.0   188   212  61.9  16.4  21.0  49.1  38.1  22.5  17.0  13.0  17.0  22.5  38.1  49.1  21.0  16.4  61.9   212   188  34.0  20.1  14.7  19.4  20.5  10.6  10.0   9.0
 80.0   4.0   5.8   5.4   4.9   6.1   7.6   8.0   9.9  12.1  40.9  45.9   9.6   7.8   7.3   6.2   5.5   4.5   4.2   3.9   4.2   4.5   5.5   6.2   7.3   7.8   9.6  45.9  40.9  12.1   9.9   8.0   7.6   6.1   4.9   5.4   5.8
 85.0   1.5   1.6   1.8   2.3   2.5   3.1   3.7   4.4   5.0   5.4   5.2   4.8   4.1   3.7   3.2   2.8   2.4   2.2   2.0   2.2   2.4   2.8   3.2   3.7   4.1   4.8   5.2   5.4   5.0   4.4   3.7   3.1   2.5   2.3   1.8   1.6
 90.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
 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