Illuminance plots of 30991

(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] 30991
# [MANUFAC] SiTECO
# [LUMCAT] 5NA55971TT0B236
# [LUMINAIRE] SQ 200, Street light
# [MORE]  top and frame made of die cast aluminium, painted in RAL 9007 (aluminium
# [MORE] grey)
# [MORE]  radial facetted reflector, flat cover glass
# [MORE]  indiv. Position, RP 9
# [LAMPCAT] Osram: NAV-TS 400W
# [LAMP] HST-DE 400W
# TILT=NONE
# Bulbs: 1,  48000 lm each
# Number of measured angles:  37 vertical,  37 horizontal ones
# Photometric type: 1,  Units type: 2
# Luminous openig width, length and height:   0.487   0.850   0.000
# Ballast factor: 1,  Input power:  440 W


# Source file: ies/30991.ies
# Luminaire flux = 32577 lm,
#                   67.9 % of the bulb flux
# between 75 and 90:  0.6 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   3.3 cd / 1000 lm ,  0.2 % of the luminaire flux
# 90deg and above:  max   0.0 cd / 1000 lm ,  0.0 % of the luminaire flux
# CutOff Type: Full_CutOff    

# 62.5 deg to <67.5 deg:   max   326 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   228 cd / 1000 lm,
# maximum spec. lum. intensity   410 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   120   120   120   120   120   120   120   120   120   120   120   120   120   120   120   120   120   120   120   120   120   120   120   120   120   120   120   120   120   120   120   120   120   120   120   120
  5.0   115   115   116   118   118   120   122   123   125   125   127   126   127   126   126   126   126   125   125   125   126   126   126   126   127   126   127   125   125   123   122   120   118   118   116   115
 10.0   110   111   112   117   121   124   126   128   132   133   136   136   140   141   141   138   136   134   134   134   136   138   141   141   140   136   136   133   132   128   126   124   121   117   112   111
 15.0   105   107   111   116   120   125   130   134   139   143   148   150   154   152   151   152   149   146   145   146   149   152   151   152   154   150   148   143   139   134   130   125   120   116   111   107
 20.0   100   102   109   114   121   127   132   136   142   147   153   157   163   168   165   161   160   154   153   154   160   161   165   168   163   157   153   147   142   136   132   127   121   114   109   102
 25.0  94.8  98.1   106   113   121   128   133   138   144   157   176   193   184   179   181   175   169   158   149   158   169   175   181   179   184   193   176   157   144   138   133   128   121   113   106  98.1
 30.0  89.7  94.6   103   112   122   128   132   134   140   167   207   239   253   234   211   191   178   155   139   155   178   191   211   234   253   239   207   167   140   134   132   128   122   112   103  94.6
 35.0  90.0  92.2 100.0   113   122   125   124   126   128   163   223   267   296   311   293   228   194   161   143   161   194   228   293   311   296   267   223   163   128   126   124   125   122   113 100.0  92.2
 40.0  91.0  91.6  99.8   118   124   119   118   120   122   154   218   258   298   344   370   316   244   196   193   196   244   316   370   344   298   258   218   154   122   120   118   119   124   118  99.8  91.6
 45.0  80.4  84.4  96.1   114   121   114   112   115   118   156   242   295   323   347   391   410   347   270   277   270   347   410   391   347   323   295   242   156   118   115   112   114   121   114  96.1  84.4
 50.0  80.2  80.5  88.0  99.6   108   105   105   112   120   164   257   309   328   346   362   370   366   307   261   307   366   370   362   346   328   309   257   164   120   112   105   105   108  99.6  88.0  80.5
 55.0  58.6  64.3  69.0  83.5  92.0  92.8  96.7   104   116   196   322   355   352   332   287   222   208   166   150   166   208   222   287   332   352   355   322   196   116   104  96.7  92.8  92.0  83.5  69.0  64.3
 60.0  40.7  45.6  53.5  68.7  78.0  84.1  89.3  98.1   109   227   398   388   315   235   142  98.4  79.7  81.7  71.1  81.7  79.7  98.4   142   235   315   388   398   227   109  98.1  89.3  84.1  78.0  68.7  53.5  45.6
 65.0  29.7  34.1  42.0  51.3  61.3  71.1  80.0  90.9   102   231   326   277   202   116  72.9  56.2  46.4  41.2  37.3  41.2  46.4  56.2  72.9   116   202   277   326   231   102  90.9  80.0  71.1  61.3  51.3  42.0  34.1
 70.0  14.2  17.7  21.7  26.9  28.9  31.6  24.6  31.0  48.3   109   228   151  89.1  66.6  50.6  40.4  28.6  22.5  21.2  22.5  28.6  40.4  50.6  66.6  89.1   151   228   109  48.3  31.0  24.6  31.6  28.9  26.9  21.7  17.7
 75.0   3.3   7.2   4.0   4.9   4.2   4.3   5.1   6.0   6.7  11.4  35.6  24.3   7.4   4.3   5.1  10.9  12.3  10.4   7.8  10.4  12.3  10.9   5.1   4.3   7.4  24.3  35.6  11.4   6.7   6.0   5.1   4.3   4.2   4.9   4.0   7.2
 80.0   1.6   2.0   1.7   2.1   1.7   2.0   2.1   2.3   2.6   3.3   3.2   3.0   2.2   1.9   1.7   1.5   1.5   1.4   1.4   1.4   1.5   1.5   1.7   1.9   2.2   3.0   3.2   3.3   2.6   2.3   2.1   2.0   1.7   2.1   1.7   2.0
 85.0   0.7   0.7   0.8   0.8   0.9   1.0   1.0   1.1   1.2   1.3   1.3   1.2   1.1   1.0   0.9   0.8   0.7   0.7   0.7   0.7   0.7   0.8   0.9   1.0   1.1   1.2   1.3   1.3   1.2   1.1   1.0   1.0   0.9   0.8   0.8   0.7
 90.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   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