Illuminance plots of 32184

(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] 32184
# [MANUFAC] SiTECO
# [LUMCAT] 5NA392E1MT00N + 5NA39210XW1
# [LUMINAIRE] ST 50, Street light
# [MORE]  upper housing and gear tray made of glas fibre reinforced polyester
# [MORE]  radial facetted reflector
# [MORE]  indiv. Position, LP 2, RP 1
# [MORE]  5NA39210XW1 : PC-diffuser, clear
# [LAMPCAT] Philips: SON-T PIA PLUS 50W
# [LAMP] HST 50W
# TILT=NONE
# Bulbs: 1,   4400 lm each
# Number of measured angles:  37 vertical,  37 horizontal ones
# Photometric type: 1,  Units type: 2
# Luminous openig width, length and height:   0.290   0.600   0.000
# Ballast factor: 1,  Input power:   62 W


# Source file: ies/32184.ies
# Luminaire flux =  3740 lm,
#                   85.0 % of the bulb flux
# between 75 and 90:  2.2 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  18.7 cd / 1000 lm ,  1.0 % of the luminaire flux
# 90deg and above:  max   4.1 cd / 1000 lm ,  0.5 % of the luminaire flux
# CutOff Type: CIE_CutOff     

#  Increase of Sky Luminance due to light going
#    from the luminaire difectly above horizon, as compared with the
#    luminance produced by the light dispersed from the ground:  13 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon:  55 %
#  (for the zenith luminance such an angle suits places up to  19 km distance)
#   The increases concern the following situation:
#    Albedo = 0.10
#    Zenith Extinction = 0.30 mag (i.e., direct light remaining  76 %)
#    Indicatrix type =0 (0: acc. to P.Cinzano, 4..6: CIE sky types)
#   (the downward-scattered part of lambertian uplight is 0.1108 then)

# 62.5 deg to <67.5 deg:   max   771 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   526 cd / 1000 lm,
# maximum spec. lum. intensity   771 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   180   180   180   180   180   180   180   180   180   180   180   180   180   180   180   180   180   180   180   180   180   180   180   180   180   180   180   180   180   180   180   180   180   180   180   180
  5.0   170   174   176   181   184   186   187   187   186   187   186   186   185   186   187   188   189   188   189   188   189   188   187   186   185   186   186   187   186   187   187   186   184   181   176   174
 10.0   154   165   177   181   182   185   185   185   185   185   186   187   189   191   191   191   192   193   193   193   192   191   191   191   189   187   186   185   185   185   185   185   182   181   177   165
 15.0   150   169   176   179   181   180   179   180   181   188   195   199   203   202   201   198   198   198   198   198   198   198   201   202   203   199   195   188   181   180   179   180   181   179   176   169
 20.0   155   168   172   177   178   177   177   179   184   196   208   218   227   226   217   206   200   195   195   195   200   206   217   226   227   218   208   196   184   179   177   177   178   177   172   168
 25.0   161   163   167   170   174   176   176   177   179   190   208   223   240   243   240   214   198   191   184   191   198   214   240   243   240   223   208   190   179   177   176   176   174   170   167   163
 30.0   151   156   162   166   167   172   171   171   177   197   239   279   297   286   267   227   197   195   180   195   197   227   267   286   297   279   239   197   177   171   171   172   167   166   162   156
 35.0   142   149   160   166   162   162   160   162   170   189   243   286   331   328   298   254   205   198   180   198   205   254   298   328   331   286   243   189   170   162   160   162   162   166   160   149
 40.0   132   142   152   159   155   145   144   151   161   158   246   306   333   321   306   253   191   183   165   183   191   253   306   321   333   306   246   158   161   151   144   145   155   159   152   142
 45.0   123   131   136   144   140   133   136   139   146   175   304   356   377   344   297   248   181   160   150   160   181   248   297   344   377   356   304   175   146   139   136   133   140   144   136   131
 50.0   116   119   121   132   128   122   123   150   132   175   388   538   503   365   296   220   145   128   113   128   145   220   296   365   503   538   388   175   132   150   123   122   128   132   121   119
 55.0   105   107   124   119   156   109   114   116   122   181   447   636   521   320   217   150   107  95.0  76.5  95.0   107   150   217   320   521   636   447   181   122   116   114   109   156   119   124   107
 60.0  74.0  78.9  87.3   114  94.2   120  95.2   110   125   295   744   635   307   160   116  88.1  72.1  64.0  47.9  64.0  72.1  88.1   116   160   307   635   744   295   125   110  95.2   120  94.2   114  87.3  78.9
 65.0  51.2  55.6  61.3  72.9  72.3  78.8  84.6  97.6   184   421   771   410   148  98.9  80.0  68.3  53.3  41.7  29.6  41.7  53.3  68.3  80.0  98.9   148   410   771   421   184  97.6  84.6  78.8  72.3  72.9  61.3  55.6
 70.0  29.2  38.1  51.8  53.0  62.8  59.8  68.7  52.9   107   433   526   171  84.3  82.4  90.3  64.4  41.4  31.0  22.0  31.0  41.4  64.4  90.3  82.4  84.3   171   526   433   107  52.9  68.7  59.8  62.8  53.0  51.8  38.1
 75.0  15.9  21.3  27.1  20.6  19.8  26.1  29.8  38.0  25.1  44.0  74.3   101  77.2  68.3  54.0  38.0  26.1  19.9  13.5  19.9  26.1  38.0  54.0  68.3  77.2   101  74.3  44.0  25.1  38.0  29.8  26.1  19.8  20.6  27.1  21.3
 80.0   9.0  18.7  17.1  11.4   8.0   7.9   9.2   8.2   6.2   6.1   5.0   4.9   4.5   4.6   3.8   3.1   4.0   4.1   4.0   4.1   4.0   3.1   3.8   4.6   4.5   4.9   5.0   6.1   6.2   8.2   9.2   7.9   8.0  11.4  17.1  18.7
 85.0   2.8   4.9   5.9   5.5   4.5   5.0   6.4   3.9   3.0   4.8   4.6   2.8   2.1   2.0   1.6   1.7   1.6   1.7   1.5   1.7   1.6   1.7   1.6   2.0   2.1   2.8   4.6   4.8   3.0   3.9   6.4   5.0   4.5   5.5   5.9   4.9
 90.0   1.2   2.1   2.8   3.4   3.1   2.8   3.0   3.1   2.2   2.6   2.7   2.2   1.6   1.1   0.9   0.9   1.0   0.9   0.8   0.9   1.0   0.9   0.9   1.1   1.6   2.2   2.7   2.6   2.2   3.1   3.0   2.8   3.1   3.4   2.8   2.1
 95.0   0.5   0.9   1.6   2.6   2.6   2.9   2.5   4.1   1.8   1.8   2.1   1.9   1.5   0.9   0.7   0.7   0.7   0.7   0.6   0.7   0.7   0.7   0.7   0.9   1.5   1.9   2.1   1.8   1.8   4.1   2.5   2.9   2.6   2.6   1.6   0.9
100.0   0.3   0.4   0.8   2.3   2.0   2.6   2.2   3.2   1.7   2.1   2.3   2.0   1.5   1.1   0.7   0.6   0.6   0.5   0.5   0.5   0.6   0.6   0.7   1.1   1.5   2.0   2.3   2.1   1.7   3.2   2.2   2.6   2.0   2.3   0.8   0.4
105.0   0.3   0.3   0.4   0.8   1.5   2.1   1.8   1.7   1.3   1.5   1.5   1.3   1.0   0.7   0.5   0.5   0.5   0.5   0.4   0.5   0.5   0.5   0.5   0.7   1.0   1.3   1.5   1.5   1.3   1.7   1.8   2.1   1.5   0.8   0.4   0.3
110.0   0.3   0.3   0.4   0.6   0.9   1.4   1.7   2.1   1.0   1.0   1.0   0.8   0.6   0.5   0.4   0.4   0.4   0.4   0.3   0.4   0.4   0.4   0.4   0.5   0.6   0.8   1.0   1.0   1.0   2.1   1.7   1.4   0.9   0.6   0.4   0.3
115.0   0.4   0.4   0.4   0.5   0.7   1.1   1.4   1.0   0.9   0.9   0.8   0.7   0.6   0.5   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.5   0.6   0.7   0.8   0.9   0.9   1.0   1.4   1.1   0.7   0.5   0.4   0.4
120.0   0.4   0.5   0.5   0.6   0.7   0.9   1.0   0.9   0.8   0.8   0.8   0.7   0.6   0.5   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.5   0.6   0.7   0.8   0.8   0.8   0.9   1.0   0.9   0.7   0.6   0.5   0.5
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