Illuminance plots of Thema_T2-V-3EU-1B_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]      TH15C00S.LDT
# [LUMINAIRE] T2-V-3EU-1B
# [LUMCAT]    Thema 
# [DATE]      01/11/2012/
# down given: 99%
# out given: 70.6%
# tilt: 0
# [LAMP]      1 MT 150 13500 2800 E40
# Bulbs: 1,  13500 lm each
# Source file: Thema_T2-V-3EU-1B_1_MT_150_13500_2800_E40.ldt
# Luminaire flux =   706 raw, for the given bulb(s) it would be  9531 lm,
#                   70.6 % of the bulb flux
# between 75 and 90:  1.0 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   7.0 cd / 1000 lm ,  1.1 % of the luminaire flux
# 90deg and above:  max   1.3 cd / 1000 lm ,  0.8 % 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:  14 %
#  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   242 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   114 cd / 1000 lm,
# maximum spec. lum. intensity   344 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   161   161   161   161   161   161   161   161   161   161   161   161   161   161   161   161   161   161   161   161   161   161   161   161
  2.5   162   163   163   163   163   163   162   163   163   163   163   163   162   161   161   159   159   157   158   157   159   159   161   161
  5.0   163   165   165   165   165   165   164   165   165   165   165   165   163   162   161   158   156   154   155   154   156   158   161   162
  7.5   167   170   169   168   166   166   166   166   166   168   169   170   167   165   162   159   156   152   153   152   156   159   162   165
 10.0   172   174   173   170   168   167   168   167   168   170   173   174   172   169   164   159   155   150   150   150   155   159   164   169
 12.5   178   180   179   174   170   168   170   168   170   174   179   180   178   172   167   161   155   148   147   148   155   161   167   172
 15.0   183   186   185   178   172   170   171   170   172   178   185   186   183   176   170   164   155   146   144   146   155   164   170   176
 17.5   188   191   189   181   174   170   172   170   174   181   189   191   188   179   172   164   154   144   141   144   154   164   172   179
 20.0   193   196   192   185   175   170   172   170   175   185   192   196   193   182   174   164   154   141   138   141   154   164   174   182
 22.5   196   198   193   187   177   172   176   172   177   187   193   198   196   183   174   163   153   140   135   140   153   163   174   183
 25.0   200   201   193   189   178   174   181   174   178   189   193   201   200   185   175   163   151   138   132   138   151   163   175   185
 27.5   200   205   197   192   182   178   184   178   182   192   197   205   200   184   176   160   148   135   128   135   148   160   176   184
 30.0   201   209   201   194   186   182   188   182   186   194   201   209   201   184   177   157   145   133   124   133   145   157   177   184
 32.5   195   212   217   209   199   188   190   188   199   209   217   212   195   180   172   152   141   129   119   129   141   152   172   180
 35.0   188   214   232   223   211   194   191   194   211   223   232   214   188   177   167   148   137   124   115   124   137   148   167   177
 37.5   184   210   243   248   228   204   195   204   228   248   243   210   184   172   158   141   133   120   109   120   133   141   158   172
 40.0   180   206   253   274   244   214   199   214   244   274   253   206   180   167   150   135   129   115   104   115   129   135   150   167
 42.5   179   207   253   277   260   226   204   226   260   277   253   207   179   165   142   128   125   112  98.3   112   125   128   142   165
 45.0   179   207   253   281   276   237   208   237   276   281   253   207   179   162   133   121   121   108  93.2   108   121   121   133   162
 47.5   182   210   259   285   284   240   194   240   284   285   259   210   182   161   129   115   114   106  92.6   106   114   115   129   161
 50.0   186   214   265   289   291   243   180   243   291   289   265   214   186   160   124   110   108   104  91.9   104   108   110   124   160
 52.5   190   225   291   314   300   200   150   200   300   314   291   225   190   156   119   106  99.4  98.3  85.9  98.3  99.4   106   119   156
 55.0   194   237   317   339   309   157   120   157   309   339   317   237   194   152   115   101  91.3  93.0  79.8  93.0  91.3   101   115   152
 57.5   196   251   317   342   314   133  95.0   133   314   342   317   251   196   145   107  95.3  84.6  84.3  69.3  84.3  84.6  95.3   107   145
 60.0   199   266   317   344   318   110  70.3   110   318   344   317   266   199   137  99.9  89.2  77.9  75.7  58.8  75.7  77.9  89.2  99.9   137
 62.5   186   219   235   242   239  90.1  57.6  90.1   239   242   235   219   186   132  93.2  83.1  71.5  68.1  46.1  68.1  71.5  83.1  93.2   132
 65.0   173   173   153   140   159  70.4  44.9  70.4   159   140   153   173   173   127  86.5  76.9  65.1  60.4  33.4  60.4  65.1  76.9  86.5   127
 67.5   114   111   114   108   109  55.8  34.7  55.8   109   108   114   111   114  95.2  66.1  66.1  58.8  48.9  27.9  48.9  58.8  66.1  66.1  95.2
 70.0  56.0  50.2  75.7  76.8  59.1  41.2  24.5  41.2  59.1  76.8  75.7  50.2  56.0  63.7  45.6  55.3  52.6  37.4  22.4  37.4  52.6  55.3  45.6  63.7
 72.5  34.6  31.0  43.4  52.9  48.9  32.8  14.8  32.8  48.9  52.9  43.4  31.0  34.6  37.2  25.5  30.5  30.0  23.1  14.1  23.1  30.0  30.5  25.5  37.2
 75.0  13.2  11.9  11.1  28.9  38.8  24.4   5.0  24.4  38.8  28.9  11.1  11.9  13.2  10.6   5.4   5.8   7.4   8.7   5.9   8.7   7.4   5.8   5.4  10.6
 77.5   7.9   8.8   8.4  18.0  21.2  13.6   3.6  13.6  21.2  18.0   8.4   8.8   7.9   6.5   3.8   4.2   5.1   5.8   4.3   5.8   5.1   4.2   3.8   6.5
 80.0   2.7   5.6   5.6   7.0   3.6   2.7   2.2   2.7   3.6   7.0   5.6   5.6   2.7   2.3   2.2   2.5   2.8   2.8   2.6   2.8   2.8   2.5   2.2   2.3
 82.5   2.2   4.3   3.9   4.3   2.4   1.9   1.5   1.9   2.4   4.3   3.9   4.3   2.2   1.9   1.9   2.0   2.1   2.0   1.9   2.0   2.1   2.0   1.9   1.9
 85.0   1.6   2.9   2.2   1.6   1.3   1.0   0.7   1.0   1.3   1.6   2.2   2.9   1.6   1.5   1.6   1.5   1.4   1.3   1.2   1.3   1.4   1.5   1.6   1.5
 87.5   1.3   2.0   1.5   1.3   1.0   0.9   0.6   0.9   1.0   1.3   1.5   2.0   1.3   1.4   1.5   1.4   1.3   1.1   1.2   1.1   1.3   1.4   1.5   1.4
 90.0   1.0   1.0   0.9   0.9   0.8   0.7   0.5   0.7   0.8   0.9   0.9   1.0   1.0   1.2   1.3   1.3   1.2   1.0   1.1   1.0   1.2   1.3   1.3   1.2
 92.5   1.0   1.0   0.9   0.9   0.8   0.7   0.5   0.7   0.8   0.9   0.9   1.0   1.0   1.2   1.3   1.3   1.2   1.0   1.1   1.0   1.2   1.3   1.3   1.2
 95.0   1.0   1.0   0.9   0.9   0.8   0.7   0.5   0.7   0.8   0.9   0.9   1.0   1.0   1.2   1.3   1.3   1.2   1.0   1.1   1.0   1.2   1.3   1.3   1.2
 97.5   1.0   1.0   0.9   0.9   0.8   0.7   0.5   0.7   0.8   0.9   0.9   1.0   1.0   1.2   1.3   1.3   1.2   1.0   1.1   1.0   1.2   1.3   1.3   1.2
100.0   1.0   1.0   0.9   0.9   0.8   0.7   0.5   0.7   0.8   0.9   0.9   1.0   1.0   1.2   1.3   1.3   1.2   1.0   1.1   1.0   1.2   1.3   1.3   1.2
102.5   1.0   1.0   0.9   0.9   0.8   0.7   0.5   0.7   0.8   0.9   0.9   1.0   1.0   1.2   1.3   1.3   1.2   1.0   1.1   1.0   1.2   1.3   1.3   1.2
105.0   1.0   1.0   0.9   0.9   0.8   0.7   0.5   0.7   0.8   0.9   0.9   1.0   1.0   1.2   1.3   1.3   1.2   1.0   1.1   1.0   1.2   1.3   1.3   1.2
107.5   1.0   1.0   0.9   0.9   0.8   0.7   0.5   0.7   0.8   0.9   0.9   1.0   1.0   1.2   1.3   1.3   1.2   1.0   1.1   1.0   1.2   1.3   1.3   1.2
110.0   1.0   1.0   0.9   0.9   0.8   0.7   0.5   0.7   0.8   0.9   0.9   1.0   1.0   1.2   1.3   1.3   1.2   1.0   1.1   1.0   1.2   1.3   1.3   1.2
112.5   1.0   1.0   0.9   0.9   0.8   0.7   0.5   0.7   0.8   0.9   0.9   1.0   1.0   1.2   1.3   1.3   1.2   1.0   1.1   1.0   1.2   1.3   1.3   1.2
115.0   1.0   1.0   0.9   0.9   0.8   0.7   0.5   0.7   0.8   0.9   0.9   1.0   1.0   1.2   1.3   1.3   1.2   1.0   1.1   1.0   1.2   1.3   1.3   1.2
117.5   1.0   1.0   0.9   0.9   0.8   0.7   0.5   0.7   0.8   0.9   0.9   1.0   1.0   1.2   1.3   1.3   1.2   1.0   1.1   1.0   1.2   1.3   1.3   1.2
120.0   1.0   1.0   0.9   0.9   0.8   0.7   0.5   0.7   0.8   0.9   0.9   1.0   1.0   1.2   1.3   1.3   1.2   1.0   1.1   1.0   1.2   1.3   1.3   1.2
122.5   1.0   1.0   0.9   0.9   0.8   0.7   0.5   0.7   0.8   0.9   0.9   1.0   1.0   1.2   1.3   1.3   1.2   1.0   1.1   1.0   1.2   1.3   1.3   1.2
125.0   1.0   1.0   0.9   0.9   0.8   0.7   0.5   0.7   0.8   0.9   0.9   1.0   1.0   1.2   1.3   1.3   1.2   1.0   1.1   1.0   1.2   1.3   1.3   1.2
127.5   1.0   1.0   0.9   0.9   0.8   0.7   0.5   0.7   0.8   0.9   0.9   1.0   1.0   1.2   1.3   1.3   1.2   1.0   1.1   1.0   1.2   1.3   1.3   1.2
130.0   1.0   1.0   0.9   0.9   0.8   0.7   0.5   0.7   0.8   0.9   0.9   1.0   1.0   1.2   1.3   1.3   1.2   1.0   1.1   1.0   1.2   1.3   1.3   1.2
132.5   1.0   1.0   0.9   0.9   0.8   0.7   0.5   0.7   0.8   0.9   0.9   1.0   1.0   1.2   1.3   1.3   1.2   1.0   1.1   1.0   1.2   1.3   1.3   1.2
135.0   1.0   1.0   0.9   0.9   0.8   0.7   0.5   0.7   0.8   0.9   0.9   1.0   1.0   1.2   1.3   1.3   1.2   1.0   1.1   1.0   1.2   1.3   1.3   1.2
137.5   0.9   0.9   0.9   0.9   0.8   0.6   0.4   0.6   0.8   0.9   0.9   0.9   0.9   1.2   1.3   1.3   1.2   0.9   1.0   0.9   1.2   1.3   1.3   1.2
140.0   0.9   0.9   0.8   0.8   0.7   0.6   0.4   0.6   0.7   0.8   0.8   0.9   0.9   1.1   1.2   1.2   1.1   0.9   1.0   0.9   1.1   1.2   1.2   1.1
142.5   0.9   0.9   0.8   0.8   0.6   0.6   0.4   0.6   0.6   0.8   0.8   0.9   0.9   1.0   1.1   1.1   1.0   0.9   0.9   0.9   1.0   1.1   1.1   1.0
145.0   0.8   0.8   0.7   0.7   0.6   0.5   0.4   0.5   0.6   0.7   0.7   0.8   0.8   0.9   1.0   1.0   0.9   0.8   0.9   0.8   0.9   1.0   1.0   0.9
147.5   0.8   0.8   0.6   0.6   0.6   0.5   0.4   0.5   0.6   0.6   0.6   0.8   0.8   0.9   0.9   0.9   0.9   0.8   0.8   0.8   0.9   0.9   0.9   0.9
150.0   0.7   0.7   0.6   0.6   0.5   0.5   0.3   0.5   0.5   0.6   0.6   0.7   0.7   0.8   0.9   0.9   0.8   0.7   0.7   0.7   0.8   0.9   0.9   0.8
152.5   0.6   0.6   0.6   0.6   0.4   0.4   0.3   0.4   0.4   0.6   0.6   0.6   0.6   0.8   0.8   0.8   0.8   0.6   0.6   0.6   0.8   0.8   0.8   0.8
155.0   0.6   0.6   0.5   0.5   0.4   0.4   0.3   0.4   0.4   0.5   0.5   0.6   0.6   0.7   0.7   0.7   0.7   0.6   0.6   0.6   0.7   0.7   0.7   0.7
157.5   0.5   0.5   0.4   0.4   0.4   0.4   0.3   0.4   0.4   0.4   0.4   0.5   0.5   0.6   0.6   0.6   0.6   0.5   0.6   0.5   0.6   0.6   0.6   0.6
160.0   0.4   0.4   0.4   0.4   0.4   0.3   0.2   0.3   0.4   0.4   0.4   0.4   0.4   0.5   0.6   0.6   0.5   0.4   0.5   0.4   0.5   0.6   0.6   0.5
162.5   0.4   0.4   0.4   0.4   0.4   0.3   0.2   0.3   0.4   0.4   0.4   0.4   0.4   0.4   0.5   0.5   0.4   0.4   0.4   0.4   0.4   0.5   0.5   0.4
165.0   0.3   0.3   0.3   0.3   0.3   0.2   0.2   0.2   0.3   0.3   0.3   0.3   0.3   0.4   0.4   0.4   0.4   0.3   0.4   0.3   0.4   0.4   0.4   0.4
167.5   0.3   0.3   0.3   0.3   0.3   0.2   0.2   0.2   0.3   0.3   0.3   0.3   0.3   0.4   0.4   0.4   0.4   0.3   0.3   0.3   0.4   0.4   0.4   0.4
170.0   0.2   0.2   0.2   0.2   0.2   0.2   0.1   0.2   0.2   0.2   0.2   0.2   0.2   0.3   0.3   0.3   0.3   0.2   0.2   0.2   0.3   0.3   0.3   0.3
172.5   0.2   0.2   0.2   0.2   0.2   0.2   0.1   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2
175.0   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1
177.5   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.1
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