Illuminance plots of 37931

(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] 37931
# [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 1
# [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/37931.ies
# Luminaire flux = 13055 lm,
#                   74.6 % 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   6.2 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   536 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   326 cd / 1000 lm,
# maximum spec. lum. intensity   536 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   198   198   198   198   198   198   198   198   198   198   198   198   198   198   198   198   198   198   198   198   198   198   198   198   198   198   198   198   198   198   198   198   198   198   198   198
  5.0   184   184   186   188   190   192   195   199   200   202   204   207   210   212   213   214   214   215   215   215   214   214   213   212   210   207   204   202   200   199   195   192   190   188   186   184
 10.0   172   172   173   177   182   189   198   205   211   218   224   228   231   232   230   228   229   231   230   231   229   228   230   232   231   228   224   218   211   205   198   189   182   177   173   172
 15.0   161   163   165   171   179   184   192   201   210   222   231   245   251   256   256   248   240   241   240   241   240   248   256   256   251   245   231   222   210   201   192   184   179   171   165   163
 20.0   150   151   156   164   171   176   183   192   203   218   237   252   265   273   270   264   248   241   236   241   248   264   270   273   265   252   237   218   203   192   183   176   171   164   156   151
 25.0   137   139   144   150   156   162   171   184   203   225   251   268   278   283   277   265   255   232   230   232   255   265   277   283   278   268   251   225   203   184   171   162   156   150   144   139
 30.0   131   134   141   141   145   153   162   177   196   220   247   277   294   291   275   261   245   220   213   220   245   261   275   291   294   277   247   220   196   177   162   153   145   141   141   134
 35.0   121   128   137   138   138   144   152   167   192   219   244   273   286   286   274   246   225   202   192   202   225   246   274   286   286   273   244   219   192   167   152   144   138   138   137   128
 40.0   110   117   128   136   138   138   144   159   185   219   246   272   281   276   249   224   202   181   166   181   202   224   249   276   281   272   246   219   185   159   144   138   138   136   128   117
 45.0  97.3   105   118   134   140   136   141   154   184   231   268   291   290   258   224   190   167   152   138   152   167   190   224   258   290   291   268   231   184   154   141   136   140   134   118   105
 50.0  85.7  94.7   104   129   140   132   134   149   190   263   308   320   288   234   188   152   134   122   109   122   134   152   188   234   288   320   308   263   190   149   134   132   140   129   104  94.7
 55.0  66.8  73.6  85.3   102   119   117   123   142   194   272   332   348   281   193   150   118   102  93.6  83.2  93.6   102   118   150   193   281   348   332   272   194   142   123   117   119   102  85.3  73.6
 60.0  51.8  57.6  67.5  82.6  87.8  97.0   104   129   224   419   478   386   239   147   114  90.2  76.2  67.3  60.2  67.3  76.2  90.2   114   147   239   386   478   419   224   129   104  97.0  87.8  82.6  67.5  57.6
 65.0  37.7  41.5  48.5  53.3  59.0  62.4  68.6  85.6   260   536   487   294   134   103  87.3  69.4  54.8  45.5  39.2  45.5  54.8  69.4  87.3   103   134   294   487   536   260  85.6  68.6  62.4  59.0  53.3  48.5  41.5
 70.0  17.8  19.3  24.9  21.1  21.6  10.5  14.2  20.2   119   326   271  81.9  27.6  62.9  63.1  50.3  36.9  26.0  20.1  26.0  36.9  50.3  63.1  62.9  27.6  81.9   271   326   119  20.2  14.2  10.5  21.6  21.1  24.9  19.3
 75.0   8.9  17.8  22.8   8.7   4.9   4.9   6.3   8.6  14.4  18.9  17.2  12.6   9.6   8.7   8.0   7.5  12.0   9.9   7.3   9.9  12.0   7.5   8.0   8.7   9.6  12.6  17.2  18.9  14.4   8.6   6.3   4.9   4.9   8.7  22.8  17.8
 80.0   1.9   2.1   1.9   1.9   2.2   2.6   3.1   3.9   5.0   6.2   6.1   5.0   3.9   3.4   3.0   2.7   2.4   2.2   2.1   2.2   2.4   2.7   3.0   3.4   3.9   5.0   6.1   6.2   5.0   3.9   3.1   2.6   2.2   1.9   1.9   2.1
 85.0   0.6   0.6   0.7   0.9   1.1   1.3   1.6   1.8   2.0   2.4   2.5   2.2   1.7   1.4   1.2   1.0   0.9   0.8   0.8   0.8   0.9   1.0   1.2   1.4   1.7   2.2   2.5   2.4   2.0   1.8   1.6   1.3   1.1   0.9   0.7   0.6
 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