Illuminance plots of 33208_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] 33208
# [MANUFAC] SiTECO
# [LUMCAT] 5NA559E1TT0C236Z
# [LUMINAIRE] SQ 200, Street light
# [MORE]  top and frame made of die cast aluminium, painted in RAL 9007 (aluminium
# [MORE] grey)
# [MORE]  radial facetted reflector, flat cover glass
# [MORE]  default position, LP 0, RP 6
# [LAMPCAT] Philips: SON-T PIA PLUS 400W
# [LAMP] HST 400W
# TILT=NONE
# Bulbs: 1,  55000 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:  440 W


# Source file: ies/33208_D.ies
# Luminaire flux = 43065 lm,
#                   78.3 % of the bulb flux
# between 75 and 90:  4.1 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  76.5 cd / 1000 lm ,  0.9 % 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   325 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   333 cd / 1000 lm,
# maximum spec. lum. intensity   333 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   175   175   175   175   175   175   175   175   175   175   175   175   175   175   175   175   175   175   175   175   175   175   175   175   175   175   175   175   175   175   175   175   175   175   175   175
  5.0   158   159   161   164   168   171   175   179   182   184   187   189   191   192   194   194   192   191   191   191   192   194   194   192   191   189   187   184   182   179   175   171   168   164   161   159
 10.0   145   146   150   154   161   168   177   186   193   200   207   215   222   227   226   223   221   217   214   217   221   223   226   227   222   215   207   200   193   186   177   168   161   154   150   146
 15.0   134   135   139   146   154   158   162   170   179   190   203   219   234   249   260   259   247   238   233   238   247   259   260   249   234   219   203   190   179   170   162   158   154   146   139   135
 20.0   125   126   131   138   139   143   148   155   165   179   198   218   237   255   265   277   268   250   244   250   268   277   265   255   237   218   198   179   165   155   148   143   139   138   131   126
 25.0   120   121   125   126   129   133   137   144   153   168   188   206   226   247   261   268   270   253   245   253   270   268   261   247   226   206   188   168   153   144   137   133   129   126   125   121
 30.0   113   113   117   118   122   126   130   134   141   154   172   190   209   228   242   249   258   248   236   248   258   249   242   228   209   190   172   154   141   134   130   126   122   118   117   113
 35.0   112   111   112   113   116   120   123   127   133   147   166   184   197   205   222   222   230   237   218   237   230   222   222   205   197   184   166   147   133   127   123   120   116   113   112   111
 40.0   105   109   120   130   128   123   124   127   132   149   170   195   212   204   205   201   204   224   198   224   204   201   205   204   212   195   170   149   132   127   124   123   128   130   120   109
 45.0  94.6  98.3   115   138   140   140   131   133   135   157   191   209   218   217   211   189   184   208   175   208   184   189   211   217   218   209   191   157   135   133   131   140   140   138   115  98.3
 50.0  85.8  91.6   106   131   139   156   145   137   137   173   215   226   228   232   228   201   185   201   152   201   185   201   228   232   228   226   215   173   137   137   145   156   139   131   106  91.6
 55.0  67.7  75.7  92.0   117   130   152   156   141   142   210   280   295   277   264   246   226   191   198   160   198   191   226   246   264   277   295   280   210   142   141   156   152   130   117  92.0  75.7
 60.0  53.2  60.1  76.5   102   119   136   144   136   145   242   296   305   283   270   245   205   168   156   144   156   168   205   245   270   283   305   296   242   145   136   144   136   119   102  76.5  60.1
 65.0  40.0  45.3  60.1  84.2  98.1   111   118   123   139   231   310   325   305   263   203   142   108  79.8  71.3  79.8   108   142   203   263   305   325   310   231   139   123   118   111  98.1  84.2  60.1  45.3
 70.0  28.1  31.8  42.3  56.2  68.8  84.5  95.2   107   125   250   333   307   239   157  99.8  69.7  51.9  41.0  36.4  41.0  51.9  69.7  99.8   157   239   307   333   250   125   107  95.2  84.5  68.8  56.2  42.3  31.8
 75.0  14.3  19.5  19.0  25.0  31.2  35.0  39.8  49.2  76.8   222   248   179   114  74.0  57.6  45.8  33.4  23.6  19.1  23.6  33.4  45.8  57.6  74.0   114   179   248   222  76.8  49.2  39.8  35.0  31.2  25.0  19.0  19.5
 80.0   3.6   7.1   5.8   4.9   5.2   6.6   8.0  10.6  20.2  68.5  76.5  38.4  16.1  16.5  24.0  24.7  17.1   9.8   6.8   9.8  17.1  24.7  24.0  16.5  16.1  38.4  76.5  68.5  20.2  10.6   8.0   6.6   5.2   4.9   5.8   7.1
 85.0   0.8   1.0   1.1   1.6   1.9   2.3   2.9   3.1   3.9   5.2   5.6   4.9   3.8   3.2   2.9   2.6   2.3   1.9   2.2   1.9   2.3   2.6   2.9   3.2   3.8   4.9   5.6   5.2   3.9   3.1   2.9   2.3   1.9   1.6   1.1   1.0
 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