Illuminance plots of 37841

(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] 37841
# [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 4, RP 7
# [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/37841.ies
# Luminaire flux = 12915 lm,
#                   73.8 % of the bulb flux
# between 75 and 90:  0.7 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   4.7 cd / 1000 lm ,  0.2 % 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   388 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   267 cd / 1000 lm,
# maximum spec. lum. intensity   410 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   161   161   161   161   161   161   161   161   161   161   161   161   161   161   161   161   161   161   161   161   161   161   161   161   161   161   161   161   161   161   161   161   161   161   161   161
  5.0   153   153   154   154   155   156   157   158   159   162   164   167   168   169   169   170   171   171   171   171   171   170   169   169   168   167   164   162   159   158   157   156   155   154   154   153
 10.0   146   146   147   148   150   152   155   158   161   165   170   174   177   180   182   183   184   186   185   186   184   183   182   180   177   174   170   165   161   158   155   152   150   148   147   146
 15.0   141   141   142   143   146   148   151   155   159   166   174   183   190   197   201   201   201   203   203   203   201   201   201   197   190   183   174   166   159   155   151   148   146   143   142   141
 20.0   135   136   138   140   142   143   146   152   157   165   177   190   205   217   223   225   220   219   216   219   220   225   223   217   205   190   177   165   157   152   146   143   142   140   138   136
 25.0   130   131   133   136   137   139   143   148   152   162   181   202   221   237   248   246   243   231   230   231   243   246   248   237   221   202   181   162   152   148   143   139   137   136   133   131
 30.0   122   123   126   128   131   135   140   144   148   157   180   216   249   264   268   269   262   245   238   245   262   269   268   264   249   216   180   157   148   144   140   135   131   128   126   123
 35.0   119   125   131   127   127   131   136   141   145   155   182   228   263   286   304   291   282   259   254   259   282   291   304   286   263   228   182   155   145   141   136   131   127   127   131   125
 40.0   113   117   124   123   126   129   134   139   143   154   184   234   278   305   323   330   319   296   290   296   319   330   323   305   278   234   184   154   143   139   134   129   126   123   124   117
 45.0   108   110   114   115   135   133   136   139   141   154   194   257   297   316   346   352   341   331   323   331   341   352   346   316   297   257   194   154   141   139   136   133   135   115   114   110
 50.0   101   107   111   109   135   135   135   138   139   155   219   293   320   325   332   326   313   306   313   306   313   326   332   325   320   293   219   155   139   138   135   135   135   109   111   107
 55.0  86.7  91.0  91.2  97.1   117   116   123   128   134   150   240   334   353   325   279   231   214   226   225   226   214   231   279   325   353   334   240   150   134   128   123   116   117  97.1  91.2  91.0
 60.0  75.7  72.1  73.7  80.6  85.4  97.4  99.5   112   124   147   323   410   351   272   188   137   127   141   145   141   127   137   188   272   351   410   323   147   124   112  99.5  97.4  85.4  80.6  73.7  72.1
 65.0  48.1  43.6  42.2  45.7  45.1  47.6  47.0  57.0  75.0   124   371   388   270   151   106  84.9  76.2  77.5  79.2  77.5  76.2  84.9   106   151   270   388   371   124  75.0  57.0  47.0  47.6  45.1  45.7  42.2  43.6
 70.0  16.9  17.9  18.5  13.9  15.6  13.9  15.4  16.6  28.7  75.5   267   177  72.4  70.7  67.1  54.7  42.9  33.9  29.9  33.9  42.9  54.7  67.1  70.7  72.4   177   267  75.5  28.7  16.6  15.4  13.9  15.6  13.9  18.5  17.9
 75.0  10.1  15.6  19.0   8.2   6.2   5.3   7.0   7.4   8.8  11.3  17.0  17.1  12.0   9.5   9.2  10.6  17.3  14.3  11.4  14.3  17.3  10.6   9.2   9.5  12.0  17.1  17.0  11.3   8.8   7.4   7.0   5.3   6.2   8.2  19.0  15.6
 80.0   2.5   2.9   2.5   2.3   2.3   2.8   3.4   3.3   3.3   4.1   4.7   4.7   4.1   3.5   3.3   3.1   3.0   2.8   2.8   2.8   3.0   3.1   3.3   3.5   4.1   4.7   4.7   4.1   3.3   3.3   3.4   2.8   2.3   2.3   2.5   2.9
 85.0   0.6   0.7   0.8   0.9   1.1   1.2   1.3   1.4   1.5   1.6   1.9   2.0   1.7   1.4   1.2   1.1   1.0   0.9   0.9   0.9   1.0   1.1   1.2   1.4   1.7   2.0   1.9   1.6   1.5   1.4   1.3   1.2   1.1   0.9   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