Illuminance plots of Thema_T1-2B-MI-3EU-4B-_1_MT_150_13500_2800_E40

(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:

   
       
# [MANUFAC]   INDAL
# [TEST]      TH15I25S.LDT
# [LUMINAIRE] T1-2B-MI-3EU-4B#
# [LUMCAT]    Thema 
# [DATE]      27/10/2012/2007
# down given: 87%
# out given: 73.0%
# tilt:  0.0
# [LAMP]      1 MT 150 13500 2800 E40
# Bulbs: 1,  13500 lm each
# Source file: Thema_T1-2B-MI-3EU-4B-_1_MT_150_13500_2800_E40.ldt
# Luminaire flux =   730 raw, for the given bulb(s) it would be  9850 lm,
#                   73.0 % of the bulb flux
# between 75 and 90:  5.1 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  23.1 cd / 1000 lm , 16.0 % of the luminaire flux
# 90deg and above:  max  19.2 cd / 1000 lm , 13.2 % 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: 259 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon: 745 %
#  (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   246 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   144 cd / 1000 lm,
# maximum spec. lum. intensity   343 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  15.0  30.0  45.0  60.0  75.0  90.0 105.0 120.0 135.0 150.0 165.0 180.0 195.0 210.0 225.0 240.0 255.0 270.0 285.0 300.0 315.0 330.0 345.0
#V:  
  0.0  32.4  32.4  32.4  32.4  32.4  32.4  32.4  32.4  32.4  32.4  32.4  32.4  32.4  32.4  32.4  32.4  32.4  32.4  32.4  32.4  32.4  32.4  32.4  32.4
  2.5  35.3  34.9  34.3  33.9  33.5  33.2  33.3  33.2  33.5  33.9  34.3  34.9  35.3  35.4  35.4  35.3  35.2  34.9  34.7  34.9  35.2  35.3  35.4  35.4
  5.0  38.1  37.4  36.2  35.4  34.5  34.0  34.3  34.0  34.5  35.4  36.2  37.4  38.1  38.4  38.4  38.3  38.0  37.4  37.0  37.4  38.0  38.3  38.4  38.4
  7.5  46.3  45.2  43.3  41.4  39.6  38.2  38.3  38.2  39.6  41.4  43.3  45.2  46.3  47.1  47.1  45.8  44.3  42.6  41.7  42.6  44.3  45.8  47.1  47.1
 10.0  54.6  53.0  50.3  47.4  44.7  42.3  42.4  42.3  44.7  47.4  50.3  53.0  54.6  55.8  55.8  53.4  50.5  47.8  46.3  47.8  50.5  53.4  55.8  55.8
 12.5  69.0  67.2  63.4  59.1  55.3  50.6  49.7  50.6  55.3  59.1  63.4  67.2  69.0  70.1  69.8  66.8  61.0  54.9  53.2  54.9  61.0  66.8  69.8  70.1
 15.0  83.4  81.4  76.5  70.8  65.9  58.9  56.9  58.9  65.9  70.8  76.5  81.4  83.4  84.4  83.9  80.1  71.5  62.0  60.0  62.0  71.5  80.1  83.9  84.4
 17.5   102  99.6  93.7  87.3  81.2  70.7  67.8  70.7  81.2  87.3  93.7  99.6   102   102  99.8  94.6  84.3  68.2  67.8  68.2  84.3  94.6  99.8   102
 20.0   121   118   111   104  96.4  82.5  78.7  82.5  96.4   104   111   118   121   120   116   109  97.2  74.3  75.5  74.3  97.2   109   116   120
 22.5   137   136   129   122   114  95.3  88.9  95.3   114   122   129   136   137   133   129   119   107  76.8  81.7  76.8   107   119   129   133
 25.0   154   155   147   141   131   108  99.2   108   131   141   147   155   154   147   142   128   117  79.2  87.9  79.2   117   128   142   147
 27.5   162   166   164   157   144   119   109   119   144   157   164   166   162   153   149   131   120  78.5  88.5  78.5   120   131   149   153
 30.0   171   178   181   174   157   130   118   130   157   174   181   178   171   159   156   134   123  77.8  89.1  77.8   123   134   156   159
 32.5   174   185   193   191   167   142   126   142   167   191   193   185   174   161   157   134   123  76.9  88.8  76.9   123   134   157   161
 35.0   177   192   206   209   177   154   134   154   177   209   206   192   177   162   159   133   124  76.1  88.5  76.1   124   133   159   162
 37.5   178   198   216   226   187   169   146   169   187   226   216   198   178   160   154   129   122  75.6  88.1  75.6   122   129   154   160
 40.0   178   204   226   243   197   184   158   184   197   243   226   204   178   159   150   124   121  75.2  87.6  75.2   121   124   150   159
 42.5   181   211   232   256   201   194   163   194   201   256   232   211   181   160   144   121   120  75.7  87.6  75.7   120   121   144   160
 45.0   183   218   237   270   205   203   168   203   205   270   237   218   183   161   139   117   119  76.2  87.7  76.2   119   117   139   161
 47.5   190   225   250   280   198   188   158   188   198   280   250   225   190   166   135   116   115  74.1  86.6  74.1   115   116   135   166
 50.0   197   232   263   291   191   173   149   173   191   291   263   232   197   171   131   114   110  71.9  85.4  71.9   110   114   131   171
 52.5   202   248   289   317   182   153   127   153   182   317   289   248   202   174   127   111   104  67.1  78.7  67.1   104   111   127   174
 55.0   206   263   316   343   173   133   105   133   173   343   316   263   206   177   123   107  97.0  62.3  71.9  62.3  97.0   107   123   177
 57.5   210   270   302   338   160   115  93.1   115   160   338   302   270   210   174   120   102  91.8  59.0  62.9  59.0  91.8   102   120   174
 60.0   213   277   288   333   147  96.9  81.2  96.9   147   333   288   277   213   171   117  97.1  86.6  55.7  53.9  55.7  86.6  97.1   117   171
 62.5   206   226   220   246   122  85.4  74.3  85.4   122   246   220   226   206   169   112  92.1  80.8  52.1  46.2  52.1  80.8  92.1   112   169
 65.0   198   175   153   159  97.6  74.0  67.3  74.0  97.6   159   153   175   198   168   107  87.0  75.1  48.5  38.4  48.5  75.1  87.0   107   168
 67.5   144   126   114   117  80.3  63.5  58.4  63.5  80.3   117   114   126   144   130  74.5  60.3  53.7  38.0  31.5  38.0  53.7  60.3  74.5   130
 70.0  89.8  77.3  76.4  74.6  63.0  53.0  49.4  53.0  63.0  74.6  76.4  77.3  89.8  92.8  42.1  33.6  32.2  27.6  24.5  27.6  32.2  33.6  42.1  92.8
 72.5  60.1  52.7  51.3  49.7  43.3  36.9  34.7  36.9  43.3  49.7  51.3  52.7  60.1  62.4  32.9  27.5  26.7  24.2  22.1  24.2  26.7  27.5  32.9  62.4
 75.0  30.3  28.0  26.2  24.8  23.6  20.8  20.0  20.8  23.6  24.8  26.2  28.0  30.3  32.0  23.7  21.4  21.2  20.8  19.7  20.8  21.2  21.4  23.7  32.0
 77.5  25.5  24.3  22.9  21.8  20.8  18.3  18.3  18.3  20.8  21.8  22.9  24.3  25.5  27.5  23.0  21.1  20.9  20.4  19.1  20.4  20.9  21.1  23.0  27.5
 80.0  20.6  20.6  19.6  18.9  17.9  15.8  16.5  15.8  17.9  18.9  19.6  20.6  20.6  23.1  22.2  20.8  20.5  20.0  18.5  20.0  20.5  20.8  22.2  23.1
 82.5  20.0  20.0  19.0  18.0  17.0  15.1  15.9  15.1  17.0  18.0  19.0  20.0  20.0  22.4  22.0  21.1  21.1  20.5  19.2  20.5  21.1  21.1  22.0  22.4
 85.0  19.5  19.5  18.3  17.1  16.0  14.4  15.2  14.4  16.0  17.1  18.3  19.5  19.5  21.7  21.9  21.4  21.7  21.1  19.9  21.1  21.7  21.4  21.9  21.7
 87.5  18.5  18.7  17.6  16.5  15.0  13.4  14.1  13.4  15.0  16.5  17.6  18.7  18.5  20.5  20.3  20.0  20.5  19.7  18.6  19.7  20.5  20.0  20.3  20.5
 90.0  17.6  17.9  17.0  15.9  14.0  12.4  13.1  12.4  14.0  15.9  17.0  17.9  17.6  19.2  18.7  18.5  19.2  18.3  17.3  18.3  19.2  18.5  18.7  19.2
 92.5  17.6  17.9  17.0  15.9  14.0  12.4  13.1  12.4  14.0  15.9  17.0  17.9  17.6  19.2  18.7  18.5  19.2  18.3  17.3  18.3  19.2  18.5  18.7  19.2
 95.0  17.6  17.9  17.0  15.9  14.0  12.4  13.1  12.4  14.0  15.9  17.0  17.9  17.6  19.2  18.7  18.5  19.2  18.3  17.3  18.3  19.2  18.5  18.7  19.2
 97.5  17.6  17.9  17.0  15.9  14.0  12.4  13.1  12.4  14.0  15.9  17.0  17.9  17.6  19.2  18.7  18.5  19.2  18.3  17.3  18.3  19.2  18.5  18.7  19.2
100.0  17.6  17.9  17.0  15.9  14.0  12.4  13.1  12.4  14.0  15.9  17.0  17.9  17.6  19.2  18.7  18.5  19.2  18.3  17.3  18.3  19.2  18.5  18.7  19.2
102.5  17.6  17.9  17.0  15.9  14.0  12.4  13.1  12.4  14.0  15.9  17.0  17.9  17.6  19.2  18.7  18.5  19.2  18.3  17.3  18.3  19.2  18.5  18.7  19.2
105.0  17.6  17.9  17.0  15.9  14.0  12.4  13.1  12.4  14.0  15.9  17.0  17.9  17.6  19.2  18.7  18.5  19.2  18.3  17.3  18.3  19.2  18.5  18.7  19.2
107.5  17.6  17.9  17.0  15.9  14.0  12.4  13.1  12.4  14.0  15.9  17.0  17.9  17.6  19.2  18.7  18.5  19.2  18.3  17.3  18.3  19.2  18.5  18.7  19.2
110.0  17.6  17.9  17.0  15.9  14.0  12.4  13.1  12.4  14.0  15.9  17.0  17.9  17.6  19.2  18.7  18.5  19.2  18.3  17.3  18.3  19.2  18.5  18.7  19.2
112.5  17.6  17.9  17.0  15.9  14.0  12.4  13.1  12.4  14.0  15.9  17.0  17.9  17.6  19.2  18.7  18.5  19.2  18.3  17.3  18.3  19.2  18.5  18.7  19.2
115.0  17.6  17.9  17.0  15.9  14.0  12.4  13.1  12.4  14.0  15.9  17.0  17.9  17.6  19.2  18.7  18.5  19.2  18.3  17.3  18.3  19.2  18.5  18.7  19.2
117.5  17.6  17.9  17.0  15.9  14.0  12.4  13.1  12.4  14.0  15.9  17.0  17.9  17.6  19.2  18.7  18.5  19.2  18.3  17.3  18.3  19.2  18.5  18.7  19.2
120.0  17.6  17.9  17.0  15.9  14.0  12.4  13.1  12.4  14.0  15.9  17.0  17.9  17.6  19.2  18.7  18.5  19.2  18.3  17.3  18.3  19.2  18.5  18.7  19.2
122.5  17.6  17.9  17.0  15.9  14.0  12.4  13.1  12.4  14.0  15.9  17.0  17.9  17.6  19.2  18.7  18.5  19.2  18.3  17.3  18.3  19.2  18.5  18.7  19.2
125.0  17.6  17.9  17.0  15.9  14.0  12.4  13.1  12.4  14.0  15.9  17.0  17.9  17.6  19.2  18.7  18.5  19.2  18.3  17.3  18.3  19.2  18.5  18.7  19.2
127.5  17.6  17.9  17.0  15.9  14.0  12.4  13.1  12.4  14.0  15.9  17.0  17.9  17.6  19.2  18.7  18.5  19.2  18.3  17.3  18.3  19.2  18.5  18.7  19.2
130.0  17.6  17.9  17.0  15.9  14.0  12.4  13.1  12.4  14.0  15.9  17.0  17.9  17.6  19.2  18.7  18.5  19.2  18.3  17.3  18.3  19.2  18.5  18.7  19.2
132.5  17.6  17.9  17.0  15.9  14.0  12.4  13.1  12.4  14.0  15.9  17.0  17.9  17.6  19.2  18.7  18.5  19.2  18.3  17.3  18.3  19.2  18.5  18.7  19.2
135.0  17.6  17.9  17.0  15.9  14.0  12.4  13.1  12.4  14.0  15.9  17.0  17.9  17.6  19.2  18.7  18.5  19.2  18.3  17.3  18.3  19.2  18.5  18.7  19.2
137.5  16.6  16.9  16.0  15.0  13.2  11.7  12.4  11.7  13.2  15.0  16.0  16.9  16.6  18.2  17.7  17.5  18.2  17.3  16.3  17.3  18.2  17.5  17.7  18.2
140.0  15.6  15.9  15.1  14.1  12.4  11.0  11.6  11.0  12.4  14.1  15.1  15.9  15.6  17.1  16.6  16.4  17.1  16.3  15.4  16.3  17.1  16.4  16.6  17.1
142.5  14.6  14.9  14.1  13.3  11.6  10.3  10.9  10.3  11.6  13.3  14.1  14.9  14.6  16.0  15.6  15.4  16.0  15.3  14.4  15.3  16.0  15.4  15.6  16.0
145.0  13.7  13.9  13.2  12.4  10.9   9.6  10.2   9.6  10.9  12.4  13.2  13.9  13.7  14.9  14.5  14.4  14.9  14.2  13.5  14.2  14.9  14.4  14.5  14.9
147.5  12.7  12.9  12.3  11.5  10.1   9.0   9.4   9.0  10.1  11.5  12.3  12.9  12.7  13.9  13.5  13.4  13.9  13.2  12.5  13.2  13.9  13.4  13.5  13.9
150.0  11.7  11.9  11.3  10.6   9.3   8.3   8.7   8.3   9.3  10.6  11.3  11.9  11.7  12.8  12.5  12.3  12.8  12.2  11.5  12.2  12.8  12.3  12.5  12.8
152.5  10.8  10.9  10.4   9.7   8.6   7.6   8.0   7.6   8.6   9.7  10.4  10.9  10.8  11.8  11.4  11.3  11.8  11.2  10.6  11.2  11.8  11.3  11.4  11.8
155.0   9.8   9.9   9.4   8.8   7.8   6.9   7.3   6.9   7.8   8.8   9.4   9.9   9.8  10.7  10.4  10.3  10.7  10.2   9.6  10.2  10.7  10.3  10.4  10.7
157.5   8.8   8.9   8.5   7.9   7.0   6.2   6.6   6.2   7.0   7.9   8.5   8.9   8.8   9.6   9.4   9.3   9.6   9.1   8.6   9.1   9.6   9.3   9.4   9.6
160.0   7.8   8.0   7.6   7.1   6.2   5.5   5.8   5.5   6.2   7.1   7.6   8.0   7.8   8.5   8.3   8.2   8.5   8.1   7.7   8.1   8.5   8.2   8.3   8.5
162.5   6.9   7.0   6.6   6.2   5.4   4.8   5.1   4.8   5.4   6.2   6.6   7.0   6.9   7.4   7.3   7.2   7.4   7.1   6.8   7.1   7.4   7.2   7.3   7.4
165.0   5.9   6.0   5.7   5.3   4.7   4.1   4.4   4.1   4.7   5.3   5.7   6.0   5.9   6.4   6.2   6.2   6.4   6.1   5.8   6.1   6.4   6.2   6.2   6.4
167.5   4.9   5.0   4.8   4.4   3.9   3.4   3.7   3.4   3.9   4.4   4.8   5.0   4.9   5.4   5.2   5.1   5.4   5.1   4.8   5.1   5.4   5.1   5.2   5.4
170.0   3.9   4.0   3.8   3.5   3.1   2.8   2.9   2.8   3.1   3.5   3.8   4.0   3.9   4.3   4.2   4.1   4.3   4.1   3.8   4.1   4.3   4.1   4.2   4.3
172.5   3.0   3.0   2.8   2.7   2.3   2.1   2.2   2.1   2.3   2.7   2.8   3.0   3.0   3.2   3.1   3.1   3.2   3.0   2.8   3.0   3.2   3.1   3.1   3.2
175.0   2.0   2.0   1.9   1.8   1.6   1.4   1.5   1.4   1.6   1.8   1.9   2.0   2.0   2.1   2.1   2.1   2.1   2.0   1.9   2.0   2.1   2.1   2.1   2.1
177.5   1.0   1.0   0.9   0.9   0.8   0.7   0.8   0.7   0.8   0.9   0.9   1.0   1.0   1.0   1.0   1.0   1.0   1.0   0.9   1.0   1.0   1.0   1.0   1.0
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