Illuminance plots of 33074

(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] 33074
# [MANUFAC] SiTECO
# [LUMCAT] 5NA559E1TR0C236
# [LUMINAIRE] SQ 200, pedestrian crossing luminaire
# [MORE]  top and frame made of die cast aluminium, painted in RAL 9007 (aluminium
# [MORE] grey)
# [MORE]  aluminium reflector, flat cover glass
# [MORE]  asymmetric right
# [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/33074.ies
# Luminaire flux = 32731 lm,
#                   59.5 % of the bulb flux
# between 75 and 90:  0.6 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   5.7 cd / 1000 lm ,  0.3 % 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   180 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max    46 cd / 1000 lm,
# maximum spec. lum. intensity   515 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   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193
  5.0   192   193   193   196   196   196   195   196   195   196   197   196   195   195   195   194   194   193   192   192   192   193   193   193   194   194   194   194   194   193   193   193   193   193   192   192
 10.0   188   189   193   193   195   195   197   198   200   201   200   198   196   195   194   193   193   192   190   190   191   193   193   193   194   195   195   195   195   194   193   192   190   191   190   189
 15.0   182   184   188   190   195   200   200   200   201   200   199   198   197   196   196   192   190   190   188   187   189   188   191   193   193   193   192   192   191   190   189   188   188   186   184   183
 20.0   175   177   182   186   193   195   200   202   201   200   200   200   199   196   193   191   187   185   182   181   182   184   186   185   184   183   184   183   182   181   180   179   178   178   177   175
 25.0   164   168   175   182   187   193   197   199   201   204   204   203   200   197   192   186   183   177   174   173   174   177   175   174   174   175   175   176   175   174   173   171   168   166   167   166
 30.0   153   156   163   171   179   186   195   204   208   211   210   208   204   198   190   183   174   168   165   163   165   164   163   164   165   166   167   166   166   165   163   161   160   157   155   155
 35.0   140   165   151   158   167   180   197   220   237   243   245   236   215   199   186   175   164   157   154   152   153   152   153   155   156   157   156   155   154   153   151   149   147   147   142   142
 40.0   125   129   137   144   155   174   204   231   264   285   290   287   274   224   185   165   153   145   140   139   139   141   143   144   144   143   143   142   140   139   137   135   133   132   131   128
 45.0   109   113   120   127   178   168   218   302   383   424   435   420   348   273   199   155   138   128   124   124   124   127   129   128   126   127   128   128   126   124   121   119   116   113   113   111
 50.0  88.0  92.1  98.1   107   118   157   267   411   481   494   501   515   484   351   228   130   121   111   107   107   107   110   110   110   111   112   114   114   113   111   106   102  96.4  92.8  90.9  90.5
 55.0  65.0  69.0  74.2  84.0  97.0   166   293   376   392   390   397   431   442   390   247   148   101  89.9  86.0  86.0  86.0  89.7  91.0  93.9  97.8  98.6  95.4  80.1  71.3  76.9  77.1  77.7  76.1  71.4  68.2  67.5
 60.0  38.4  42.8  50.4  61.9  71.6   124   189   235   265   249   266   296   318   293   203   120  76.9  67.4  62.6  61.6  62.6  67.1  73.6  77.8  60.1  16.1  12.9  13.3  13.2  12.0  11.6  20.0  31.0  34.4  36.7  38.2
 65.0  14.7  17.4  22.0  25.0  29.7  51.0  64.1  77.0  93.5  91.4   128   154   180   165  99.5  72.6  51.5  40.8  37.9  40.1  41.2  39.9  19.2   7.3   7.3   7.8   8.8   9.8  10.0   8.8   7.4   6.6   6.4   6.8  10.0  13.3
 70.0   5.4   5.5   5.6   5.6   5.9   7.7   9.5  13.7  18.6  12.7  13.6  19.5  46.0  29.7  23.0  25.9  22.8  19.0  16.6  11.6   8.0   4.9   4.4   4.5   5.0   6.0   7.2   8.6   9.4   8.1   6.4   5.4   4.9   4.7   4.8   5.1
 75.0   4.3   4.4   4.2   3.9   4.0   4.5   5.2   5.9   6.4   6.2   6.5   7.0   7.5   7.7   5.5   5.2   4.6   4.6   4.5   3.9   3.4   3.0   3.0   3.3   3.8   4.7   5.9   8.0   9.3   7.4   5.2   4.4   3.9   3.7   3.8   4.0
 80.0   2.8   2.8   2.6   2.4   2.4   2.5   2.8   3.1   3.2   3.4   3.4   3.4   3.4   3.3   2.7   2.4   2.2   2.2   2.1   2.0   2.0   1.9   1.9   2.1   2.5   3.0   3.7   5.0   5.7   4.5   3.3   2.8   2.5   2.4   2.4   2.6
 85.0   1.0   1.0   1.0   1.0   1.0   1.1   1.2   1.3   1.3   1.4   1.4   1.5   1.5   1.5   1.3   1.2   1.1   1.1   1.1   1.2   1.2   1.2   1.2   1.3   1.5   1.6   1.8   1.8   1.8   1.8   1.6   1.4   1.3   1.2   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