Illuminance plots of 33152_D

(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] 33152
# [MANUFAC] SiTECO
# [LUMCAT] 5NA55911UT0B500
# [LUMINAIRE] SQ 200, Street light
# [MORE]  top and frame made of die cast aluminium, Alu sand blasted
# [MORE]  radial facetted reflector, planglass with antireflex coating
# [MORE]  default position, LP 2, RP 6
# [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/33152_D.ies
# Luminaire flux = 73620 lm,
#                   81.8 % of the bulb flux
# between 75 and 90:  2.4 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  25.3 cd / 1000 lm ,  0.4 % 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   395 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   371 cd / 1000 lm,
# maximum spec. lum. intensity   395 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   174   174   174   174   174   174   174   174   174   174   174   174   174   174   174   174   174   174   174   174   174   174   174   174   174   174   174   174   174   174   174   174   174   174   174   174
  5.0   155   156   158   161   165   169   173   177   180   183   185   188   189   191   192   191   190   189   189   189   190   191   192   191   189   188   185   183   180   177   173   169   165   161   158   156
 10.0   142   143   147   152   158   165   173   181   189   197   203   210   216   218   219   217   214   209   208   209   214   217   219   218   216   210   203   197   189   181   173   165   158   152   147   143
 15.0   130   133   137   144   151   156   161   168   179   190   202   215   229   242   248   242   236   227   222   227   236   242   248   242   229   215   202   190   179   168   161   156   151   144   137   133
 20.0   122   125   129   134   136   141   148   158   172   188   205   221   237   247   257   264   253   243   236   243   253   264   257   247   237   221   205   188   172   158   148   141   136   134   129   125
 25.0   118   120   123   124   126   131   138   148   162   182   203   222   241   251   257   262   259   250   240   250   259   262   257   251   241   222   203   182   162   148   138   131   126   124   123   120
 30.0   111   113   115   116   120   125   129   137   152   175   199   221   239   253   252   249   257   250   232   250   257   249   252   253   239   221   199   175   152   137   129   125   120   116   115   113
 35.0   110   111   109   111   114   116   118   124   140   163   188   215   234   253   254   241   240   242   215   242   240   241   254   253   234   215   188   163   140   124   118   116   114   111   109   111
 40.0   105   107   113   123   121   114   115   119   135   164   190   222   239   244   258   239   220   235   202   235   220   239   258   244   239   222   190   164   135   119   115   114   121   123   113   107
 45.0  93.3  94.6   108   129   128   122   116   120   136   168   196   231   246   259   269   266   235   244   202   244   235   266   269   259   246   231   196   168   136   120   116   122   128   129   108  94.6
 50.0  86.0  88.9  98.6   121   130   133   124   123   145   215   258   289   284   284   303   308   289   276   272   276   289   308   303   284   284   289   258   215   145   123   124   133   130   121  98.6  88.9
 55.0  67.8  73.1  84.6   110   124   130   128   124   159   253   292   308   313   323   324   314   321   306   311   306   321   314   324   323   313   308   292   253   159   124   128   130   124   110  84.6  73.1
 60.0  55.6  57.9  70.2  95.2   108   113   117   124   171   277   326   336   341   332   295   223   198   203   194   203   198   223   295   332   341   336   326   277   171   124   117   113   108  95.2  70.2  57.9
 65.0  40.6  42.7  52.9  72.1  85.0  93.3   101   119   180   334   395   383   325   242   158   103  82.8  90.0  93.1  90.0  82.8   103   158   242   325   383   395   334   180   119   101  93.3  85.0  72.1  52.9  42.7
 70.0  24.7  25.9  28.9  38.9  48.4  56.5  65.1  79.9   179   371   354   276   198   122  83.2  64.4  49.6  42.6  39.8  42.6  49.6  64.4  83.2   122   198   276   354   371   179  79.9  65.1  56.5  48.4  38.9  28.9  25.9
 75.0   9.7  19.9  11.6  11.8  11.2  10.1  11.5  16.0  72.7   191   178   110  79.1  68.0  57.1  44.9  32.5  20.3  15.6  20.3  32.5  44.9  57.1  68.0  79.1   110   178   191  72.7  16.0  11.5  10.1  11.2  11.8  11.6  19.9
 80.0   2.5   4.0   3.4   3.3   3.0   3.7   4.7   5.9  14.4  24.2  25.3  18.6   7.1   4.5   4.2   5.1   8.1   6.5   5.6   6.5   8.1   5.1   4.2   4.5   7.1  18.6  25.3  24.2  14.4   5.9   4.7   3.7   3.0   3.3   3.4   4.0
 85.0   0.7   0.8   0.8   1.0   1.3   1.6   1.9   2.1   2.5   3.0   2.9   2.6   2.1   1.9   1.7   1.5   1.4   1.3   1.2   1.3   1.4   1.5   1.7   1.9   2.1   2.6   2.9   3.0   2.5   2.1   1.9   1.6   1.3   1.0   0.8   0.8
 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