Illuminance plots of 37618

(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] 37618
# [MANUFAC] SiTECO
# [LUMCAT] 5NA58921UT0H
# [LUMINAIRE] SC 200, Street light
# [MORE]  Aluminium pressure die-cast housing, painted with grey aluminium (RAL
# [MORE] 9007), parallel compensated
# [MORE]  flat safety glass
# [LAMPCAT] Osram: NAV-T 600W SUPER 4Y
# [LAMP] HST 600W
# TILT=NONE
# Bulbs: 1,  90000 lm each
# Number of measured angles:  37 vertical,  37 horizontal ones
# Photometric type: 1,  Units type: 2
# Luminous openig width, length and height:   0.443   0.889   0.000
# Ballast factor: 1,  Input power:  645 W


# Source file: ies/37618.ies
# Luminaire flux = 71100 lm,
#                   79.0 % of the bulb flux
# between 75 and 90:  0.4 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   2.8 cd / 1000 lm ,  0.0 % of the luminaire flux
# 90deg and above:  max   0.2 cd / 1000 lm ,  0.0 % of the luminaire flux
# CutOff Type: Full_CutOff    

# 62.5 deg to <67.5 deg:   max   257 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max    99 cd / 1000 lm,
# maximum spec. lum. intensity   390 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   206   206   206   206   206   206   206   206   206   206   206   206   206   206   206   206   206   206   206   206   206   206   206   206   206   206   206   206   206   206   206   206   206   206   206   206
  5.0   184   184   185   188   192   195   200   204   209   213   218   222   225   226   227   228   229   229   229   229   229   228   227   226   225   222   218   213   209   204   200   195   192   188   185   184
 10.0   159   161   165   172   179   186   195   202   212   221   230   240   247   251   255   256   252   251   250   251   252   256   255   251   247   240   230   221   212   202   195   186   179   172   165   161
 15.0   138   142   149   156   164   174   185   200   216   229   242   253   264   275   282   285   283   272   271   272   283   285   282   275   264   253   242   229   216   200   185   174   164   156   149   142
 20.0   127   131   136   142   150   162   178   196   216   235   253   270   284   298   306   314   312   303   296   303   312   314   306   298   284   270   253   235   216   196   178   162   150   142   136   131
 25.0   117   122   125   132   137   146   165   188   219   246   266   284   299   312   328   336   337   329   324   329   337   336   328   312   299   284   266   246   219   188   165   146   137   132   125   122
 30.0   109   112   116   121   126   132   149   182   223   258   285   304   319   327   337   354   360   359   351   359   360   354   337   327   319   304   285   258   223   182   149   132   126   121   116   112
 35.0  98.3   101   105   111   115   122   134   169   222   271   310   330   342   355   357   369   383   389   378   389   383   369   357   355   342   330   310   271   222   169   134   122   115   111   105   101
 40.0  89.3  91.7  96.3   102   107   115   128   162   226   289   334   350   358   374   382   382   390   387   376   387   390   382   382   374   358   350   334   289   226   162   128   115   107   102  96.3  91.7
 45.0  79.7  82.0  87.3  93.9   101   109   121   154   224   295   342   356   354   363   372   350   331   321   316   321   331   350   372   363   354   356   342   295   224   154   121   109   101  93.9  87.3  82.0
 50.0  69.4  71.9  77.0  85.1  94.3   103   115   146   217   296   336   341   335   316   301   268   239   228   224   228   239   268   301   316   335   341   336   296   217   146   115   103  94.3  85.1  77.0  71.9
 55.0  57.0  60.0  66.0  75.7  85.7  96.3   108   139   217   300   337   327   298   255   206   181   159   144   140   144   159   181   206   255   298   327   337   300   217   139   108  96.3  85.7  75.7  66.0  60.0
 60.0  42.4  44.7  50.8  60.8  71.6  82.4  96.8   128   207   295   319   295   251   195   134   103  89.1  84.6  76.3  84.6  89.1   103   134   195   251   295   319   295   207   128  96.8  82.4  71.6  60.8  50.8  44.7
 65.0  22.6  23.2  27.3  34.1  40.2  45.4  55.1  77.2   150   233   257   232   185   133  87.4  59.9  47.9  43.5  37.9  43.5  47.9  59.9  87.4   133   185   232   257   233   150  77.2  55.1  45.4  40.2  34.1  27.3  23.2
 70.0   6.1   6.1   6.0   5.7   5.9   7.3  10.5  22.0  58.1  95.0  99.4  83.4  75.0  75.1  58.5  40.7  29.2  22.2  20.8  22.2  29.2  40.7  58.5  75.1  75.0  83.4  99.4  95.0  58.1  22.0  10.5   7.3   5.9   5.7   6.0   6.1
 75.0   0.4   0.3   0.2   0.2   0.6   1.5   2.9   6.9  18.8  29.1  31.5  27.8  17.8   7.8   2.8   6.5  12.0  10.4   9.6  10.4  12.0   6.5   2.8   7.8  17.8  27.8  31.5  29.1  18.8   6.9   2.9   1.5   0.6   0.2   0.2   0.3
 80.0   0.0   0.0   0.0   0.0   0.0   0.1   0.2   0.5   1.3   2.2   2.8   2.6   1.6   0.4   0.1   0.1   0.2   0.1   0.2   0.1   0.2   0.1   0.1   0.4   1.6   2.6   2.8   2.2   1.3   0.5   0.2   0.1   0.0   0.0   0.0   0.0
 85.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.1   0.3   0.5   0.5   0.3   0.1   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.1   0.3   0.5   0.5   0.3   0.1   0.0   0.0   0.0   0.0   0.0   0.0   0.0
 90.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.1   0.1   0.2   0.2   0.1   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.1   0.2   0.2   0.1   0.1   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