Illuminance plots of 37930

(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] 37930
# [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 3, 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/37930.ies
# Luminaire flux = 12866 lm,
#                   73.5 % of the bulb flux
# between 75 and 90:  1.1 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   7.8 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   461 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   397 cd / 1000 lm,
# maximum spec. lum. intensity   461 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   192   192   192   192   192   192   192   192   192   192   192   192   192   192   192   192   192   192   192   192   192   192   192   192   192   192   192   192   192   192   192   192   192   192   192   192
  5.0   179   179   181   182   185   188   190   194   195   197   198   201   204   206   207   207   207   207   207   207   207   207   207   206   204   201   198   197   195   194   190   188   185   182   181   179
 10.0   168   168   169   172   177   185   193   200   205   213   219   223   224   226   224   221   221   222   221   222   221   221   224   226   224   223   219   213   205   200   193   185   177   172   169   168
 15.0   158   159   162   168   174   179   186   193   201   212   221   233   242   246   248   239   231   230   229   230   231   239   248   246   242   233   221   212   201   193   186   179   174   168   162   159
 20.0   146   148   152   159   166   171   176   183   194   207   224   241   253   260   259   254   238   229   226   229   238   254   259   260   253   241   224   207   194   183   176   171   166   159   152   148
 25.0   135   137   142   147   152   157   164   174   189   208   232   248   259   264   263   254   243   222   219   222   243   254   263   264   259   248   232   208   189   174   164   157   152   147   142   137
 30.0   130   133   140   139   143   149   157   168   183   202   224   253   268   265   253   247   234   210   202   210   234   247   253   265   268   253   224   202   183   168   157   149   143   139   140   133
 35.0   120   127   136   136   137   142   149   162   180   203   224   249   259   261   251   230   216   199   186   199   216   230   251   261   259   249   224   203   180   162   149   142   137   136   136   127
 40.0   109   116   129   135   137   138   143   156   177   207   229   251   256   253   231   212   195   179   164   179   195   212   231   253   256   251   229   207   177   156   143   138   137   135   129   116
 45.0  96.5   104   119   137   137   139   143   153   175   213   243   262   264   243   216   185   165   153   138   153   165   185   216   243   264   262   243   213   175   153   143   139   137   137   119   104
 50.0  85.3  92.6   107   127   143   140   139   150   179   243   288   302   275   235   192   156   135   124   110   124   135   156   192   235   275   302   288   243   179   150   139   140   143   127   107  92.6
 55.0  67.2  74.5  85.2   112   131   133   129   144   188   259   296   306   263   204   160   125   106  96.8  85.4  96.8   106   125   160   204   263   306   296   259   188   144   129   133   131   112  85.2  74.5
 60.0  52.6  58.5  73.0  94.2   102   109   116   134   184   304   370   344   245   163   125  96.2  80.0  71.0  63.0  71.0  80.0  96.2   125   163   245   344   370   304   184   134   116   109   102  94.2  73.0  58.5
 65.0  38.6  43.2  52.0  62.8  69.8  79.3  86.0   109   222   431   461   333   168   112  92.2  72.3  56.7  47.8  40.7  47.8  56.7  72.3  92.2   112   168   333   461   431   222   109  86.0  79.3  69.8  62.8  52.0  43.2
 70.0  21.2  22.6  28.2  28.1  30.9  25.2  23.5  28.3   153   397   328   131  88.5  79.5  67.0  53.7  39.1  27.7  22.0  27.7  39.1  53.7  67.0  79.5  88.5   131   328   397   153  28.3  23.5  25.2  30.9  28.1  28.2  22.6
 75.0   7.2  12.6  18.5   9.2   6.2   6.1   8.1  11.0  31.8  59.4  57.5  24.1  11.9  10.4   9.7  17.4  21.0  13.6   9.4  13.6  21.0  17.4   9.7  10.4  11.9  24.1  57.5  59.4  31.8  11.0   8.1   6.1   6.2   9.2  18.5  12.6
 80.0   2.1   2.6   2.5   2.3   2.6   3.2   3.8   4.8   6.2   7.8   7.7   6.3   4.5   4.0   3.6   3.2   2.9   2.6   2.6   2.6   2.9   3.2   3.6   4.0   4.5   6.3   7.7   7.8   6.2   4.8   3.8   3.2   2.6   2.3   2.5   2.6
 85.0   0.6   0.7   0.8   1.0   1.2   1.5   1.8   2.0   2.3   2.8   2.8   2.4   1.9   1.5   1.3   1.1   0.9   0.9   0.8   0.9   0.9   1.1   1.3   1.5   1.9   2.4   2.8   2.8   2.3   2.0   1.8   1.5   1.2   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