Illuminance plots of 33127

(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] 33127
# [MANUFAC] SiTECO
# [LUMCAT] 5NA559E1TL0C236
# [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 left
# [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/33127.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   192   192   193   193   193   193   193   194   194   194   194   194   193   193   193   192   192   192   193   194   194   195   195   195   196   197   196   195   196   195   196   196   196   193   193
 10.0   188   189   190   191   190   192   193   194   195   195   195   195   194   193   193   193   191   190   190   192   193   193   194   195   196   198   200   201   200   198   197   195   195   193   193   189
 15.0   182   183   184   186   188   188   189   190   191   192   192   193   193   193   191   188   189   187   188   190   190   192   196   196   197   198   199   200   201   200   200   200   195   190   188   184
 20.0   175   175   177   178   178   179   180   181   182   183   184   183   184   185   186   184   182   181   182   185   187   191   193   196   199   200   200   200   201   202   200   195   193   186   182   177
 25.0   164   166   167   166   168   171   173   174   175   176   175   175   174   174   175   177   174   173   174   177   183   186   192   197   200   203   204   204   201   199   197   193   187   182   175   168
 30.0   153   155   155   157   160   161   163   165   166   166   167   166   165   164   163   164   165   163   165   168   174   183   190   198   204   208   210   211   208   204   195   186   179   171   163   156
 35.0   140   142   142   147   147   149   151   153   154   155   156   157   156   155   153   152   153   152   154   157   164   175   186   199   215   236   245   243   237   220   197   180   167   158   151   165
 40.0   125   128   131   132   133   135   137   139   140   142   143   143   144   144   143   141   139   139   140   145   153   165   185   224   274   287   290   285   264   231   204   174   155   144   137   129
 45.0   109   111   113   113   116   119   121   124   126   128   128   127   126   128   129   127   124   124   124   128   138   155   199   273   348   420   435   424   383   302   218   168   178   127   120   113
 50.0  88.0  90.5  90.9  92.8  96.4   102   106   111   113   114   114   112   111   110   110   110   107   107   107   111   121   130   228   351   484   515   501   494   481   411   267   157   118   107  98.1  92.1
 55.0  65.0  67.5  68.2  71.4  76.1  77.7  77.1  76.9  71.3  80.1  95.4  98.6  97.8  93.9  91.0  89.7  86.0  86.0  86.0  89.9   101   148   247   390   442   431   397   390   392   376   293   166  97.0  84.0  74.2  69.0
 60.0  38.4  38.2  36.7  34.4  31.0  20.0  11.6  12.0  13.2  13.3  12.9  16.1  60.1  77.8  73.6  67.1  62.6  61.6  62.6  67.4  76.9   120   203   293   318   296   266   249   265   235   189   124  71.6  61.9  50.4  42.8
 65.0  14.7  13.3  10.0   6.8   6.4   6.6   7.4   8.8  10.0   9.8   8.8   7.8   7.3   7.3  19.2  39.9  41.2  40.1  37.9  40.8  51.5  72.6  99.5   165   180   154   128  91.4  93.5  77.0  64.1  51.0  29.7  25.0  22.0  17.4
 70.0   5.4   5.1   4.8   4.7   4.9   5.4   6.4   8.1   9.4   8.6   7.2   6.0   5.0   4.5   4.4   4.9   8.0  11.6  16.6  19.0  22.8  25.9  23.0  29.7  46.0  19.5  13.6  12.7  18.6  13.7   9.5   7.7   5.9   5.6   5.6   5.5
 75.0   4.3   4.0   3.8   3.7   3.9   4.4   5.2   7.4   9.3   8.0   5.9   4.7   3.8   3.3   3.0   3.0   3.4   3.9   4.5   4.6   4.6   5.2   5.5   7.7   7.5   7.0   6.5   6.2   6.4   5.9   5.2   4.5   4.0   3.9   4.2   4.4
 80.0   2.8   2.6   2.4   2.4   2.5   2.8   3.3   4.5   5.7   5.0   3.7   3.0   2.5   2.1   1.9   1.9   2.0   2.0   2.1   2.2   2.2   2.4   2.7   3.3   3.4   3.4   3.4   3.4   3.2   3.1   2.8   2.5   2.4   2.4   2.6   2.8
 85.0   1.0   1.0   1.1   1.2   1.3   1.4   1.6   1.8   1.8   1.8   1.8   1.6   1.5   1.3   1.2   1.2   1.2   1.2   1.1   1.1   1.1   1.2   1.3   1.5   1.5   1.5   1.4   1.4   1.3   1.3   1.2   1.1   1.0   1.0   1.0   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