Illuminance plots of 32519

(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] 32519
# [MANUFAC] SiTECO
# [LUMCAT] 5NA552E1PT03
# [LUMINAIRE] SR 100, Street light
# [MORE]  upper housing and gear tray made of glas fibre reinforced polyester
# [MORE]  radial facetted reflector, diffuser, PC
# [MORE]  indiv. Position, LP 35, RP 6
# [LAMPCAT] Philips: SON-T PIA PLUS 100W
# [LAMP] HST 100W
# TILT=NONE
# Bulbs: 1,  10500 lm each
# Number of measured angles:  37 vertical,  37 horizontal ones
# Photometric type: 1,  Units type: 2
# Luminous openig width, length and height:   0.358   0.806   0.000
# Ballast factor: 1,  Input power:  115 W


# Source file: ies/32519.ies
# Luminaire flux =  8883 lm,
#                   84.6 % of the bulb flux
# between 75 and 90:  4.8 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  63.9 cd / 1000 lm ,  1.4 % of the luminaire flux
# 90deg and above:  max   3.8 cd / 1000 lm ,  0.4 % 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:  10 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon:  40 %
#  (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   546 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   598 cd / 1000 lm,
# maximum spec. lum. intensity   598 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   155   155   155   155   155   155   155   155   155   155   155   155   155   155   155   155   155   155   155   155   155   155   155   155   155   155   155   155   155   155   155   155   155   155   155   155
  5.0   154   154   155   156   158   161   162   163   164   165   166   166   166   165   164   162   159   157   156   157   159   162   164   165   166   166   166   165   164   163   162   161   158   156   155   154
 10.0   148   150   152   155   154   156   158   161   162   166   168   171   175   178   179   176   170   166   162   166   170   176   179   178   175   171   168   166   162   161   158   156   154   155   152   150
 15.0   143   146   150   152   154   154   157   157   157   163   168   176   184   190   194   193   189   184   177   184   189   193   194   190   184   176   168   163   157   157   157   154   154   152   150   146
 20.0   141   142   145   150   153   152   152   154   155   160   168   178   191   202   210   212   207   199   201   199   207   212   210   202   191   178   168   160   155   154   152   152   153   150   145   142
 25.0   135   136   139   141   142   147   147   150   156   159   169   184   200   216   228   231   223   207   205   207   223   231   228   216   200   184   169   159   156   150   147   147   142   141   139   136
 30.0   129   132   136   133   135   140   146   149   151   156   167   189   212   230   238   241   232   211   205   211   232   241   238   230   212   189   167   156   151   149   146   140   135   133   136   132
 35.0   124   129   138   132   132   137   142   146   149   155   170   197   223   245   252   243   237   224   208   224   237   243   252   245   223   197   170   155   149   146   142   137   132   132   138   129
 40.0   117   121   125   127   134   136   139   142   147   154   168   199   238   261   263   254   243   235   215   235   243   254   263   261   238   199   168   154   147   142   139   136   134   127   125   121
 45.0   109   111   117   120   134   140   142   141   143   154   175   214   264   277   294   269   247   236   213   236   247   269   294   277   264   214   175   154   143   141   142   140   134   120   117   111
 50.0   103   104   110   117   148   139   140   141   142   152   184   250   308   333   316   283   253   236   211   236   253   283   316   333   308   250   184   152   142   141   140   139   148   117   110   104
 55.0  84.7  91.6   103   111   136   135   127   135   136   150   205   307   360   357   318   262   219   205   189   205   219   262   318   357   360   307   205   150   136   135   127   135   136   111   103  91.6
 60.0  73.8  77.9  93.9  97.4   114   125   117   116   126   139   221   380   425   344   256   200   163   152   142   152   163   200   256   344   425   380   221   139   126   116   117   125   114  97.4  93.9  77.9
 65.0  53.8  55.3  70.0  83.0  89.5   102   108   119   129   140   330   546   445   276   161   128   103  95.6  88.2  95.6   103   128   161   276   445   546   330   140   129   119   108   102  89.5  83.0  70.0  55.3
 70.0  26.7  39.9  52.9  43.7  59.4  80.1  97.0   104   139   146   582   598   280   143   122  91.9  72.0  53.3  46.7  53.3  72.0  91.9   122   143   280   598   582   146   139   104  97.0  80.1  59.4  43.7  52.9  39.9
 75.0  20.8  37.3  48.1  29.3  39.6  52.5  71.5  82.1   115   145   342   259   126  89.9  83.9  74.0  57.2  28.9  23.3  28.9  57.2  74.0  83.9  89.9   126   259   342   145   115  82.1  71.5  52.5  39.6  29.3  48.1  37.3
 80.0  10.8  16.7  21.8   9.0   9.2   6.8   6.7   7.4  15.5  22.9  26.2  20.5  15.5  25.8  63.9  47.3  37.4  17.3  11.7  17.3  37.4  47.3  63.9  25.8  15.5  20.5  26.2  22.9  15.5   7.4   6.7   6.8   9.2   9.0  21.8  16.7
 85.0   3.6   3.9   4.5   3.5   4.8   3.4   3.3   3.8   5.4   6.3   6.6   7.7   5.1   4.7   4.8   4.5   4.6   3.9   4.3   3.9   4.6   4.5   4.8   4.7   5.1   7.7   6.6   6.3   5.4   3.8   3.3   3.4   4.8   3.5   4.5   3.9
 90.0   1.3   1.2   1.4   1.4   1.9   1.4   1.4   1.6   3.8   3.0   3.4   3.2   1.6   1.5   1.5   1.6   1.5   1.2   1.1   1.2   1.5   1.6   1.5   1.5   1.6   3.2   3.4   3.0   3.8   1.6   1.4   1.4   1.9   1.4   1.4   1.2
 95.0   0.7   0.8   0.9   1.0   1.1   1.1   1.1   1.0   1.1   1.2   1.3   1.3   1.1   1.1   1.1   1.0   0.8   0.7   0.7   0.7   0.8   1.0   1.1   1.1   1.1   1.3   1.3   1.2   1.1   1.0   1.1   1.1   1.1   1.0   0.9   0.8
100.0   0.5   0.6   0.9   1.4   1.3   1.0   1.0   0.9   1.0   1.2   1.2   1.1   1.0   0.9   0.9   0.7   0.6   0.6   0.5   0.6   0.6   0.7   0.9   0.9   1.0   1.1   1.2   1.2   1.0   0.9   1.0   1.0   1.3   1.4   0.9   0.6
105.0   0.4   0.4   0.6   2.5   3.8   1.2   0.9   0.8   0.9   0.9   1.1   0.9   0.9   0.9   0.7   0.5   0.5   0.4   0.4   0.4   0.5   0.5   0.7   0.9   0.9   0.9   1.1   0.9   0.9   0.8   0.9   1.2   3.8   2.5   0.6   0.4
110.0   0.4   0.4   0.5   0.8   1.9   1.1   0.8   0.7   0.8   0.8   0.8   0.7   0.7   0.7   0.5   0.4   0.4   0.3   0.3   0.3   0.4   0.4   0.5   0.7   0.7   0.7   0.8   0.8   0.8   0.7   0.8   1.1   1.9   0.8   0.5   0.4
115.0   0.5   0.5   0.5   0.6   0.9   0.8   0.7   0.7   0.9   0.7   0.7   0.7   0.6   0.5   0.4   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.4   0.5   0.6   0.7   0.7   0.7   0.9   0.7   0.7   0.8   0.9   0.6   0.5   0.5
120.0   0.5   0.6   0.6   0.7   0.7   0.7   0.7   0.7   0.8   0.7   0.7   0.6   0.5   0.4   0.4   0.4   0.3   0.3   0.3   0.3   0.3   0.4   0.4   0.4   0.5   0.6   0.7   0.7   0.8   0.7   0.7   0.7   0.7   0.7   0.6   0.6
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