Illuminance plots of 37840

(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] 37840
# [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 6
# [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/37840.ies
# Luminaire flux = 13003 lm,
#                   74.3 % of the bulb flux
# between 75 and 90:  0.8 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   5.1 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   428 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   295 cd / 1000 lm,
# maximum spec. lum. intensity   428 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   167   167   167   167   167   167   167   167   167   167   167   167   167   167   167   167   167   167   167   167   167   167   167   167   167   167   167   167   167   167   167   167   167   167   167   167
  5.0   158   158   159   160   161   161   163   164   166   168   171   173   174   176   177   178   178   179   179   179   178   178   177   176   174   173   171   168   166   164   163   161   161   160   159   158
 10.0   150   151   151   153   155   158   161   165   168   173   178   183   186   189   191   192   194   195   194   195   194   192   191   189   186   183   178   173   168   165   161   158   155   153   151   151
 15.0   145   145   146   148   151   153   157   161   166   173   183   193   201   209   212   211   211   212   211   212   211   211   212   209   201   193   183   173   166   161   157   153   151   148   146   145
 20.0   138   139   141   144   146   148   151   157   164   174   188   202   217   230   236   237   230   228   225   228   230   237   236   230   217   202   188   174   164   157   151   148   146   144   141   139
 25.0   131   132   134   137   140   142   147   153   160   173   196   217   236   250   258   256   250   237   235   237   250   256   258   250   236   217   196   173   160   153   147   142   140   137   134   132
 30.0   124   125   127   130   133   138   143   148   154   167   196   233   262   275   275   273   264   245   239   245   264   273   275   275   262   233   196   167   154   148   143   138   133   130   127   125
 35.0   120   126   132   129   129   134   138   144   151   165   199   242   273   293   308   293   280   254   252   254   280   293   308   293   273   242   199   165   151   144   138   134   129   129   132   126
 40.0   113   118   125   126   129   131   136   142   148   165   201   246   286   309   321   324   309   281   278   281   309   324   321   309   286   246   201   165   148   142   136   131   129   126   125   118
 45.0   107   110   114   118   137   134   137   141   145   165   215   271   301   316   337   331   309   294   292   294   309   331   337   316   301   271   215   165   145   141   137   134   137   118   114   110
 50.0  99.5   104   110   113   138   135   134   139   142   168   247   308   326   322   314   289   265   253   260   253   265   289   314   322   326   308   247   168   142   139   134   135   138   113   110   104
 55.0  82.7  87.6  90.9  98.1   119   117   123   129   137   166   270   344   353   311   249   196   176   178   173   178   176   196   249   311   353   344   270   166   137   129   123   117   119  98.1  90.9  87.6
 60.0  70.0  69.1  75.8  85.1  90.1   101   103   115   127   193   375   419   345   248   162   122   110   112   111   112   110   122   162   248   345   419   375   193   127   115   103   101  90.1  85.1  75.8  69.1
 65.0  44.5  41.5  43.8  49.5  49.8  53.1  52.4  61.9  84.2   195   428   385   245   135  96.6  79.9  68.6  64.3  62.7  64.3  68.6  79.9  96.6   135   245   385   428   195  84.2  61.9  52.4  53.1  49.8  49.5  43.8  41.5
 70.0  17.7  18.1  19.7  14.9  16.4  13.9  15.3  17.7  29.7   119   295   165  65.7  71.7  66.4  53.7  41.2  31.4  26.8  31.4  41.2  53.7  66.4  71.7  65.7   165   295   119  29.7  17.7  15.3  13.9  16.4  14.9  19.7  18.1
 75.0   9.8  15.6  19.4   8.4   6.2   5.3   6.7   8.0  10.1  14.2  22.1  19.4  11.9   9.4   9.1  10.2  16.9  13.5  10.6  13.5  16.9  10.2   9.1   9.4  11.9  19.4  22.1  14.2  10.1   8.0   6.7   5.3   6.2   8.4  19.4  15.6
 80.0   2.4   2.7   2.4   2.2   2.2   2.8   3.3   3.3   3.6   4.4   5.1   4.7   4.0   3.4   3.2   2.9   2.8   2.6   2.5   2.6   2.8   2.9   3.2   3.4   4.0   4.7   5.1   4.4   3.6   3.3   3.3   2.8   2.2   2.2   2.4   2.7
 85.0   0.6   0.6   0.8   0.9   1.1   1.2   1.4   1.5   1.6   1.8   2.0   2.0   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   2.0   2.0   1.8   1.6   1.5   1.4   1.2   1.1   0.9   0.8   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