Illuminance plots of 34992

(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] 34992
# [MANUFAC] SiTECO
# [LUMCAT] 5NA558E1PT0C436
# [LUMINAIRE] SQ 100, Street light
# [MORE]  top and frame made of die cast aluminium, painted in RAL 9007 (aluminium
# [MORE] grey)
# [MORE]  radial facetted reflector, convex glass
# [MORE]  indiv. Position, LP 2, RP 5
# [LAMPCAT] Philips: SON PIA PLUS 100W
# [LAMP] HSE 100W
# TILT=NONE
# Bulbs: 1,  10000 lm each
# Number of measured angles:  37 vertical,  37 horizontal ones
# Photometric type: 1,  Units type: 2
# Luminous openig width, length and height:   0.465   0.688   0.000
# Ballast factor: 1,  Input power:  115 W


# Source file: ies/34992.ies
# Luminaire flux =  7960 lm,
#                   79.6 % of the bulb flux
# between 75 and 90:  3.7 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  45.1 cd / 1000 lm ,  1.2 % of the luminaire flux
# 90deg and above:  max   2.3 cd / 1000 lm ,  0.1 % of the luminaire flux
# CutOff Type: IES_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:   3 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon:  13 %
#  (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   278 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   204 cd / 1000 lm,
# maximum spec. lum. intensity   337 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   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187   187
  5.0   178   178   178   179   180   181   183   184   186   188   191   193   195   197   198   199   199   200   200   200   199   199   198   197   195   193   191   188   186   184   183   181   180   179   178   178
 10.0   169   169   170   171   173   176   179   183   187   191   196   201   206   210   213   214   215   215   216   215   215   214   213   210   206   201   196   191   187   183   179   176   173   171   170   169
 15.0   162   163   164   166   168   171   175   180   186   194   203   212   220   226   231   232   233   233   232   233   233   232   231   226   220   212   203   194   186   180   175   171   168   166   164   163
 20.0   156   156   159   162   164   167   171   176   184   195   208   222   235   245   250   250   248   246   245   246   248   250   250   245   235   222   208   195   184   176   171   167   164   162   159   156
 25.0   147   149   153   156   158   162   166   172   180   193   212   232   250   262   265   264   259   253   251   253   259   264   265   262   250   232   212   193   180   172   166   162   158   156   153   149
 30.0   143   143   145   148   151   155   160   166   175   190   213   242   264   275   276   270   261   251   248   251   261   270   276   275   264   242   213   190   175   166   160   155   151   148   145   143
 35.0   137   140   143   144   146   150   154   160   169   186   217   250   273   279   276   266   253   241   237   241   253   266   276   279   273   250   217   186   169   160   154   150   146   144   143   140
 40.0   132   134   136   139   143   148   152   157   163   185   222   262   281   278   267   255   241   227   222   227   241   255   267   278   281   262   222   185   163   157   152   148   143   139   136   134
 45.0   131   132   126   128   138   145   153   156   159   189   242   281   286   270   250   234   219   205   200   205   219   234   250   270   286   281   242   189   159   156   153   145   138   128   126   132
 50.0   119   124   120   117   127   138   147   151   159   205   274   309   292   257   228   208   193   180   173   180   193   208   228   257   292   309   274   205   159   151   147   138   127   117   120   124
 55.0   104   105   104   105   115   127   133   139   163   224   312   337   298   239   201   176   161   149   144   149   161   176   201   239   298   337   312   224   163   139   133   127   115   105   104   105
 60.0  89.5  91.1  90.3  92.0  99.1   109   114   121   155   222   308   332   272   211   166   142   128   120   116   120   128   142   166   211   272   332   308   222   155   121   114   109  99.1  92.0  90.3  91.1
 65.0  73.4  77.4  77.6  74.4  79.5  86.8  91.7  98.5   130   184   252   278   220   164   126   105  95.1  91.0  88.9  91.0  95.1   105   126   164   220   278   252   184   130  98.5  91.7  86.8  79.5  74.4  77.6  77.4
 70.0  55.8  76.3  65.0  54.5  56.8  61.3  66.5  72.0  96.1   140   189   204   157   110  84.6  72.9  66.1  62.5  61.1  62.5  66.1  72.9  84.6   110   157   204   189   140  96.1  72.0  66.5  61.3  56.8  54.5  65.0  76.3
 75.0  30.6  40.9  34.7  31.9  33.1  34.0  36.5  38.3  52.6  84.1   111   116  82.5  56.6  47.3  42.6  38.6  36.7  36.1  36.7  38.6  42.6  47.3  56.6  82.5   116   111  84.1  52.6  38.3  36.5  34.0  33.1  31.9  34.7  40.9
 80.0  11.1  14.7  13.8  13.8  13.7  14.2  14.9  16.2  20.0  33.8  45.1  39.7  27.6  22.0  20.5  19.3  18.8  18.0  17.5  18.0  18.8  19.3  20.5  22.0  27.6  39.7  45.1  33.8  20.0  16.2  14.9  14.2  13.7  13.8  13.8  14.7
 85.0   2.0   4.1   3.5   2.8   3.1   3.2   3.3   3.8   4.5   6.9   9.9   8.3   6.0   5.7   5.6   5.5   5.7   5.7   6.1   5.7   5.7   5.5   5.6   5.7   6.0   8.3   9.9   6.9   4.5   3.8   3.3   3.2   3.1   2.8   3.5   4.1
 90.0   1.1   1.1   1.2   1.4   1.8   1.8   1.5   1.5   1.8   2.1   2.3   2.3   2.1   2.1   2.1   1.9   1.7   1.7   1.8   1.7   1.7   1.9   2.1   2.1   2.1   2.3   2.3   2.1   1.8   1.5   1.5   1.8   1.8   1.4   1.2   1.1
 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