Illuminance plots of 37827

(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] 37827
# [MANUFAC] SiTECO
# [LUMCAT] 5NA588E1PT1F
# [LUMINAIRE] SC 100, Street light
# [MORE]  Aluminium pressure die-cast housing, painted with grey aluminium (RAL
# [MORE] 9007), parallel compensated, ignitors with automatic disconnection, with
# [MORE] power reduction relay "ECO"
# [MORE]  radial facetted reflector, flat safety glass
# [MORE]  indiv. Position, LP 2, RP 2
# [LAMPCAT] Philips: SON-T PIA PLUS 150W
# [LAMP] HST 150W
# TILT=NONE
# Bulbs: 1,  17500 lm each
# Number of measured angles:  37 vertical,  37 horizontal ones
# Photometric type: 1,  Units type: 2
# Luminous openig width, length and height:   0.285   0.285   0.000
# Ballast factor: 1,  Input power:  170 W


# Source file: ies/37827.ies
# Luminaire flux = 12758 lm,
#                   72.9 % of the bulb flux
# between 75 and 90:  1.6 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   8.4 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   417 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   398 cd / 1000 lm,
# maximum spec. lum. intensity   417 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   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185
  5.0   174   174   175   176   177   179   182   185   187   188   189   191   193   196   197   197   197   197   197   197   197   197   197   196   193   191   189   188   187   185   182   179   177   176   175   174
 10.0   163   163   164   166   169   175   181   187   192   198   204   209   212   214   212   210   210   211   210   211   210   210   212   214   212   209   204   198   192   187   181   175   169   166   164   163
 15.0   154   155   156   160   164   167   174   179   187   198   207   218   227   230   234   227   220   219   218   219   220   227   234   230   227   218   207   198   187   179   174   167   164   160   156   155
 20.0   144   145   148   152   156   161   164   171   181   194   210   226   238   245   245   241   229   219   217   219   229   241   245   245   238   226   210   194   181   171   164   161   156   152   148   145
 25.0   134   135   137   141   146   150   156   164   176   193   216   232   243   249   251   244   234   213   211   213   234   244   251   249   243   232   216   193   176   164   156   150   146   141   137   135
 30.0   128   130   133   134   139   145   151   159   171   187   208   233   247   248   240   237   224   203   196   203   224   237   240   248   247   233   208   187   171   159   151   145   139   134   133   130
 35.0   121   125   134   134   134   138   145   155   168   189   210   231   239   242   240   223   213   198   184   198   213   223   240   242   239   231   210   189   168   155   145   138   134   134   134   125
 40.0   110   115   128   134   134   136   141   152   167   194   215   235   239   241   224   211   195   183   170   183   195   211   224   241   239   235   215   194   167   152   141   136   134   134   128   115
 45.0   100   103   118   134   135   141   144   151   165   197   226   246   251   239   219   189   170   161   146   161   170   189   219   239   251   246   226   197   165   151   144   141   135   134   118   103
 50.0  89.5  91.5   106   125   135   139   142   149   166   221   265   281   267   244   204   168   144   135   122   135   144   168   204   244   267   281   265   221   166   149   142   139   135   125   106  91.5
 55.0  72.4  75.9  96.6   121   135   141   134   143   170   241   280   290   266   220   176   136   112   103  93.0   103   112   136   176   220   266   290   280   241   170   143   134   141   135   121  96.6  75.9
 60.0  58.2  60.2  73.3  97.3   116   120   126   133   161   241   302   313   263   180   134   102  83.1  73.8  67.4  73.8  83.1   102   134   180   263   313   302   241   161   133   126   120   116  97.3  73.3  60.2
 65.0  44.2  46.7  58.2  74.6  80.6  91.4  99.1   116   173   332   417   354   214   126  94.8  73.7  58.4  48.7  44.3  48.7  58.4  73.7  94.8   126   214   354   417   332   173   116  99.1  91.4  80.6  74.6  58.2  46.7
 70.0  27.1  28.6  35.9  39.6  43.4  43.5  46.6  52.7   141   398   353   211   110  80.9  67.4  52.5  38.4  27.8  22.7  27.8  38.4  52.5  67.4  80.9   110   211   353   398   141  52.7  46.6  43.5  43.4  39.6  35.9  28.6
 75.0   8.6   9.8  12.8  10.4  10.7   7.8  10.4  13.4  54.0   141   130  41.9  15.0  11.3  14.6  26.3  22.0  13.5   9.7  13.5  22.0  26.3  14.6  11.3  15.0  41.9   130   141  54.0  13.4  10.4   7.8  10.7  10.4  12.8   9.8
 80.0   3.1   6.1   5.0   3.0   3.0   3.6   4.3   5.4   6.9   8.4   8.0   7.1   4.6   3.9   3.5   3.1   2.8   2.4   2.4   2.4   2.8   3.1   3.5   3.9   4.6   7.1   8.0   8.4   6.9   5.4   4.3   3.6   3.0   3.0   5.0   6.1
 85.0   0.6   0.7   0.8   1.0   1.3   1.7   2.0   2.2   2.4   2.8   2.9   2.4   1.8   1.4   1.2   1.0   0.8   0.7   0.7   0.7   0.8   1.0   1.2   1.4   1.8   2.4   2.9   2.8   2.4   2.2   2.0   1.7   1.3   1.0   0.8   0.7
 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