Illuminance plots of 38752

(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] 38752
# [MANUFAC] SiTECO
# [LUMCAT] 5LA55771SB0G
# [LUMINAIRE] SQ 50, Street light
# [MORE]  housing made of die cast aluminium, aluminium white (RAL 9006)
# [MORE]  radial facetted reflector, flat cover glass
# [LAMPCAT] Philips: PL-H 85W /840
# [LAMP] TC-TELI 85W
# TILT=NONE
# Bulbs: 1,   6000 lm each
# Number of measured angles:  37 vertical,  37 horizontal ones
# Photometric type: 1,  Units type: 2
# Luminous openig width, length and height:   0.222   0.222   0.000
# Ballast factor: 1,  Input power:   92 W


# Source file: ies/38752.ies
# Luminaire flux =  3498 lm,
#                   58.3 % of the bulb flux
# between 75 and 90:  2.3 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  13.1 cd / 1000 lm ,  0.5 % 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   128 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max    89 cd / 1000 lm,
# maximum spec. lum. intensity   187 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   164   164   164   164   164   164   164   164   164   164   164   164   164   164   164   164   164   164   164   164   164   164   164   164   164   164   164   164   164   164   164   164   164   164   164   164
  5.0   161   161   162   164   166   168   170   172   173   173   173   173   172   172   171   170   168   167   166   167   168   170   171   172   172   173   173   173   173   172   170   168   166   164   162   161
 10.0   158   158   161   166   170   174   177   178   180   180   180   180   180   180   178   175   170   167   166   167   170   175   178   180   180   180   180   180   180   178   177   174   170   166   161   158
 15.0   152   154   161   166   170   174   178   181   182   184   185   185   184   182   180   177   172   166   163   166   172   177   180   182   184   185   185   184   182   181   178   174   170   166   161   154
 20.0   145   149   158   164   169   174   178   181   183   184   186   187   186   184   180   176   170   164   159   164   170   176   180   184   186   187   186   184   183   181   178   174   169   164   158   149
 25.0   136   143   152   159   164   170   173   174   174   175   178   180   182   182   180   174   167   160   154   160   167   174   180   182   182   180   178   175   174   174   173   170   164   159   152   143
 30.0   128   138   146   150   156   159   160   159   159   160   163   168   173   176   176   171   164   156   148   156   164   171   176   176   173   168   163   160   159   159   160   159   156   150   146   138
 35.0   114   126   134   141   142   143   143   145   145   150   156   163   165   168   170   167   159   150   141   150   159   167   170   168   165   163   156   150   145   145   143   143   142   141   134   126
 40.0   102   114   122   127   128   130   135   137   142   147   154   162   165   164   162   159   151   141   132   141   151   159   162   164   165   162   154   147   142   137   135   130   128   127   122   114
 45.0  90.3   102   110   113   117   124   136   145   151   154   163   166   164   158   153   147   138   129   120   129   138   147   153   158   164   166   163   154   151   145   136   124   117   113   110   102
 50.0  80.1  92.1  98.5   102   114   134   154   166   168   167   169   167   159   149   141   132   123   113   106   113   123   132   141   149   159   167   169   167   168   166   154   134   114   102  98.5  92.1
 55.0  67.2  77.2  87.2  96.0   119   143   162   179   186   177   168   161   151   140   128   116   104  94.9  88.7  94.9   104   116   128   140   151   161   168   177   186   179   162   143   119  96.0  87.2  77.2
 60.0  57.2  63.1  72.8  90.9   114   134   149   156   165   163   153   143   134   124   109  95.1  81.5  72.5  67.9  72.5  81.5  95.1   109   124   134   143   153   163   165   156   149   134   114  90.9  72.8  63.1
 65.0  47.8  50.9  60.2  76.9  93.5   105   113   118   128   128   123   113   103  93.9  84.1  69.7  57.0  48.6  44.8  48.6  57.0  69.7  84.1  93.9   103   113   123   128   128   118   113   105  93.5  76.9  60.2  50.9
 70.0  33.7  37.2  44.2  52.5  61.6  70.3  78.9  84.2  88.9  86.0  80.6  75.4  67.7  58.4  49.8  42.1  34.1  27.4  24.5  27.4  34.1  42.1  49.8  58.4  67.7  75.4  80.6  86.0  88.9  84.2  78.9  70.3  61.6  52.5  44.2  37.2
 75.0  17.7  21.2  23.2  25.9  31.6  39.3  43.9  46.3  47.0  45.0  41.1  36.4  30.8  25.7  21.5  18.3  15.2  12.1  10.6  12.1  15.2  18.3  21.5  25.7  30.8  36.4  41.1  45.0  47.0  46.3  43.9  39.3  31.6  25.9  23.2  21.2
 80.0   5.2   7.0   7.5   7.0   8.7  11.8  13.1  12.9  12.4  11.7  10.9   9.8   8.1   6.5   5.7   5.1   4.5   3.8   3.6   3.8   4.5   5.1   5.7   6.5   8.1   9.8  10.9  11.7  12.4  12.9  13.1  11.8   8.7   7.0   7.5   7.0
 85.0   0.9   0.9   1.0   1.0   1.1   1.2   1.3   1.3   1.4   1.4   1.4   1.5   1.4   1.4   1.4   1.3   1.3   1.2   1.3   1.2   1.3   1.3   1.4   1.4   1.4   1.5   1.4   1.4   1.4   1.3   1.3   1.2   1.1   1.0   1.0   0.9
 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