Illuminance plots of 35900

(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] 35900
# [MANUFAC] SiTECO
# [LUMCAT] 5NA558E1MT1C436
# [LUMINAIRE] SQ 100, Street light
# [MORE]  top and frame made of die cast aluminium, painted in RAL 9007 (aluminium
# [MORE] grey), with power reduction relay "ECO"
# [MORE]  radial facetted reflector, convex glass
# [MORE]  indiv. Position, LP 1, RP 8
# [LAMPCAT] Philips: SON-T PIA PLUS 70W
# [LAMP] HST 70W
# TILT=NONE
# Bulbs: 1,   6600 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:   83 W


# Source file: ies/35900.ies
# Luminaire flux =  5452 lm,
#                   82.6 % of the bulb flux
# between 75 and 90:  2.8 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  15.1 cd / 1000 lm ,  0.6 % of the luminaire flux
# 90deg and above:  max   2.9 cd / 1000 lm ,  0.1 % 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:   4 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon:  21 %
#  (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   633 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   738 cd / 1000 lm,
# maximum spec. lum. intensity   738 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   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166
  5.0   164   163   163   163   164   165   166   167   168   168   168   169   169   170   170   170   170   170   169   170   170   170   170   170   169   169   168   168   168   167   166   165   164   163   163   163
 10.0   159   159   159   159   162   164   167   169   170   173   176   180   183   185   185   181   180   179   178   179   180   181   185   185   183   180   176   173   170   169   167   164   162   159   159   159
 15.0   152   153   154   157   159   161   164   166   168   173   178   185   192   197   201   202   196   192   189   192   196   202   201   197   192   185   178   173   168   166   164   161   159   157   154   153
 20.0   147   147   151   154   157   158   159   162   165   172   183   194   207   213   218   219   215   201   196   201   215   219   218   213   207   194   183   172   165   162   159   158   157   154   151   147
 25.0   139   141   145   148   150   154   157   160   163   170   184   202   221   232   237   233   226   214   204   214   226   233   237   232   221   202   184   170   163   160   157   154   150   148   145   141
 30.0   134   139   144   144   147   150   154   159   163   170   185   217   241   249   245   238   230   218   203   218   230   238   245   249   241   217   185   170   163   159   154   150   147   144   144   139
 35.0   126   132   139   143   144   147   151   157   163   171   190   228   257   274   261   240   226   223   199   223   226   240   261   274   257   228   190   171   163   157   151   147   144   143   139   132
 40.0   119   123   128   142   150   150   149   154   159   173   197   246   282   293   274   247   223   217   190   217   223   247   274   293   282   246   197   173   159   154   149   150   150   142   128   123
 45.0   109   112   118   136   149   150   151   152   156   171   209   277   314   315   287   245   210   200   171   200   210   245   287   315   314   277   209   171   156   152   151   150   149   136   118   112
 50.0  99.1   100   111   121   140   148   147   150   152   170   240   326   354   336   283   225   185   175   146   175   185   225   283   336   354   326   240   170   152   150   147   148   140   121   111   100
 55.0  86.1  87.3  96.4   107   131   139   133   140   143   168   275   382   398   317   239   183   145   128   110   128   145   183   239   317   398   382   275   168   143   140   133   139   131   107  96.4  87.3
 60.0  72.3  71.3  86.2  98.1   114   116   117   127   134   164   330   464   394   249   169   127   103  89.7  78.7  89.7   103   127   169   249   394   464   330   164   134   127   117   116   114  98.1  86.2  71.3
 65.0  55.7  54.4  70.1  83.9  90.9   100   105   113   130   181   597   633   331   167   117  92.5  71.7  61.0  53.3  61.0  71.7  92.5   117   167   331   633   597   181   130   113   105   100  90.9  83.9  70.1  54.4
 70.0  20.4  21.8  34.6  68.2  85.9  99.3   118   126   137   246   738   469   185   114  92.9  70.2  52.4  41.5  32.5  41.5  52.4  70.2  92.9   114   185   469   738   246   137   126   118  99.3  85.9  68.2  34.6  21.8
 75.0   9.1  11.7  18.9  13.1  13.1  10.5  11.0  12.8  24.2  88.1   280   218   122  74.8  67.3  56.9  40.5  27.4  16.5  27.4  40.5  56.9  67.3  74.8   122   218   280  88.1  24.2  12.8  11.0  10.5  13.1  13.1  18.9  11.7
 80.0   4.3   9.8  12.2   5.9   4.0   4.2   4.1   4.8   5.6   8.9  10.8   9.8   8.9   9.1   8.8   8.4  12.6  15.1   7.3  15.1  12.6   8.4   8.8   9.1   8.9   9.8  10.8   8.9   5.6   4.8   4.1   4.2   4.0   5.9  12.2   9.8
 85.0   0.8   1.1   1.4   1.4   1.7   1.8   1.9   2.3   2.6   3.6   3.5   3.5   3.1   3.0   3.2   3.0   3.1   2.8   2.7   2.8   3.1   3.0   3.2   3.0   3.1   3.5   3.5   3.6   2.6   2.3   1.9   1.8   1.7   1.4   1.4   1.1
 90.0   0.4   0.5   0.6   0.7   1.0   0.9   0.9   0.9   1.1   1.2   1.3   1.3   1.2   1.7   2.1   2.5   1.3   1.4   1.3   1.4   1.3   2.5   2.1   1.7   1.2   1.3   1.3   1.2   1.1   0.9   0.9   0.9   1.0   0.7   0.6   0.5
 95.0   0.3   0.3   0.4   0.5   0.6   0.6   0.6   0.7   0.8   0.9   0.9   0.9   2.8   2.9   2.1   1.8   0.8   0.8   0.6   0.8   0.8   1.8   2.1   2.9   2.8   0.9   0.9   0.9   0.8   0.7   0.6   0.6   0.6   0.5   0.4   0.3
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