Illuminance plots of Fusion_FU2-3ER-11B-_1_ST_250_33200_1950_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]      FU25S00S.LDT
# [LUMINAIRE] FU2-3ER-11B#
# [LUMCAT]    Fusion 
# [DATE]      20/11/2012/
# down given: 99%
# out given: 68.5%
# tilt:  0.0
# [LAMP]      1 ST 250 33200 1950 E40
# Bulbs: 1,  33200 lm each
# Source file: Fusion_FU2-3ER-11B-_1_ST_250_33200_1950_E40.ldt
# Luminaire flux =   685 raw, for the given bulb(s) it would be 22738 lm,
#                   68.5 % of the bulb flux
# between 75 and 90:  1.8 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  10.9 cd / 1000 lm ,  1.2 % of the luminaire flux
# 90deg and above:  max   1.6 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:  41 %
#  (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   354 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   325 cd / 1000 lm,
# maximum spec. lum. intensity   354 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   276   276   276   276   276   276   276   276   276   276   276   276   276   276   276   276   276   276   276   276   276   276   276   276
  2.5   274   277   278   280   281   284   286   284   281   280   278   277   274   272   270   267   265   265   266   265   265   267   270   272
  5.0   271   278   280   284   286   291   295   291   286   284   280   278   271   267   263   257   254   254   256   254   254   257   263   267
  7.5   268   277   280   283   284   288   290   288   284   283   280   277   268   259   252   244   240   241   243   241   240   244   252   259
 10.0   264   276   281   283   282   286   285   286   282   283   281   276   264   251   241   230   226   228   230   228   226   230   241   251
 12.5   261   275   281   280   275   274   273   274   275   280   281   275   261   243   230   217   211   212   216   212   211   217   230   243
 15.0   258   273   281   277   268   262   262   262   268   277   281   273   258   236   218   203   196   197   201   197   196   203   218   236
 17.5   249   268   275   269   256   247   246   247   256   269   275   268   249   222   202   190   183   183   186   183   183   190   202   222
 20.0   240   262   269   260   245   233   230   233   245   260   269   262   240   208   186   176   171   169   170   169   171   176   186   208
 22.5   235   260   262   247   233   221   217   221   233   247   262   260   235   197   173   164   161   159   160   159   161   164   173   197
 25.0   229   257   256   234   221   208   203   208   221   234   256   257   229   187   160   151   151   150   150   150   151   151   160   187
 27.5   228   255   249   221   208   196   190   196   208   221   249   255   228   181   150   142   142   143   144   143   142   142   150   181
 30.0   228   254   242   208   194   184   176   184   194   208   242   254   228   174   140   133   133   136   138   136   133   133   140   174
 32.5   232   258   235   194   180   169   162   169   180   194   235   258   232   175   138   124   124   128   130   128   124   124   138   175
 35.0   236   263   228   181   166   155   149   155   166   181   228   263   236   176   135   116   115   119   122   119   115   116   135   176
 37.5   234   268   225   169   154   143   136   143   154   169   225   268   234   172   135   113   105   107   109   107   105   113   135   172
 40.0   233   272   222   158   141   131   123   131   141   158   222   272   233   169   134   111  96.1  94.3  95.2  94.3  96.1   111   134   169
 42.5   236   275   217   151   129   120   113   120   129   151   217   275   236   170   130   108  88.6  84.1  85.0  84.1  88.6   108   130   170
 45.0   239   279   212   144   117   108   103   108   117   144   212   279   239   170   127   105  81.0  73.8  74.8  73.8  81.0   105   127   170
 47.5   251   273   196   136   105  97.4  92.8  97.4   105   136   196   273   251   170   122   100  76.9  67.8  69.4  67.8  76.9   100   122   170
 50.0   262   268   181   128  93.8  86.7  82.9  86.7  93.8   128   181   268   262   171   118  95.3  72.8  61.8  64.0  61.8  72.8  95.3   118   171
 52.5   276   267   169   118  85.5  78.3  74.6  78.3  85.5   118   169   267   276   170   111  90.0  70.3  55.7  57.8  55.7  70.3  90.0   111   170
 55.0   290   267   157   109  77.2  69.8  66.2  69.8  77.2   109   157   267   290   169   105  84.7  67.8  49.6  51.5  49.6  67.8  84.7   105   169
 57.5   302   280   151   102  73.4  63.1  57.8  63.1  73.4   102   151   280   302   173   101  81.4  63.8  45.4  45.3  45.4  63.8  81.4   101   173
 60.0   315   294   146  94.9  69.6  56.3  49.3  56.3  69.6  94.9   146   294   315   178  97.3  78.1  59.8  41.3  39.1  41.3  59.8  78.1  97.3   178
 62.5   334   307   152  89.7  64.7  50.3  41.8  50.3  64.7  89.7   152   307   334   186  93.7  74.6  55.7  37.9  33.3  37.9  55.7  74.6  93.7   186
 65.0   354   321   158  84.4  59.8  44.3  34.4  44.3  59.8  84.4   158   321   354   194  90.1  71.2  51.5  34.5  27.5  34.5  51.5  71.2  90.1   194
 67.5   325   297   147  78.9  54.5  38.0  27.5  38.0  54.5  78.9   147   297   325   165  69.8  63.3  47.0  30.1  23.4  30.1  47.0  63.3  69.8   165
 70.0   297   273   135  73.3  49.2  31.8  20.5  31.8  49.2  73.3   135   273   297   137  49.6  55.3  42.4  25.8  19.3  25.8  42.4  55.3  49.6   137
 72.5   184   192  93.7  51.8  39.0  24.0  14.4  24.0  39.0  51.8  93.7   192   184  80.1  29.0  31.4  25.6  19.1  14.0  19.1  25.6  31.4  29.0  80.1
 75.0  70.9   111  52.3  30.2  28.8  16.1   8.3  16.1  28.8  30.2  52.3   111  70.9  23.6   8.5   7.5   8.8  12.4   8.8  12.4   8.8   7.5   8.5  23.6
 77.5  39.7  60.9  29.9  17.7  16.6   9.7   5.8   9.7  16.6  17.7  29.9  60.9  39.7  14.0   5.9   5.3   5.8   7.4   5.8   7.4   5.8   5.3   5.9  14.0
 80.0   8.4  10.9   7.6   5.2   4.5   3.3   3.3   3.3   4.5   5.2   7.6  10.9   8.4   4.3   3.3   3.0   2.7   2.5   2.8   2.5   2.7   3.0   3.3   4.3
 82.5   5.6   7.3   5.2   3.5   3.0   2.2   2.0   2.2   3.0   3.5   5.2   7.3   5.6   3.4   2.6   2.3   1.9   1.7   1.8   1.7   1.9   2.3   2.6   3.4
 85.0   2.9   3.6   2.7   1.8   1.4   1.0   0.6   1.0   1.4   1.8   2.7   3.6   2.9   2.5   1.9   1.5   1.1   0.9   0.9   0.9   1.1   1.5   1.9   2.5
 87.5   2.3   2.5   1.9   1.3   1.0   0.8   0.5   0.8   1.0   1.3   1.9   2.5   2.3   2.0   1.7   1.3   1.0   0.8   0.8   0.8   1.0   1.3   1.7   2.0
 90.0   1.6   1.4   1.1   0.8   0.6   0.5   0.4   0.5   0.6   0.8   1.1   1.4   1.6   1.6   1.5   1.0   0.8   0.6   0.7   0.6   0.8   1.0   1.5   1.6
 92.5   1.6   1.4   1.1   0.8   0.6   0.5   0.4   0.5   0.6   0.8   1.1   1.4   1.6   1.6   1.5   1.0   0.8   0.6   0.7   0.6   0.8   1.0   1.5   1.6
 95.0   1.6   1.4   1.1   0.8   0.6   0.5   0.4   0.5   0.6   0.8   1.1   1.4   1.6   1.6   1.5   1.0   0.8   0.6   0.7   0.6   0.8   1.0   1.5   1.6
 97.5   1.6   1.4   1.1   0.8   0.6   0.5   0.4   0.5   0.6   0.8   1.1   1.4   1.6   1.6   1.5   1.0   0.8   0.6   0.7   0.6   0.8   1.0   1.5   1.6
100.0   1.6   1.4   1.1   0.8   0.6   0.5   0.4   0.5   0.6   0.8   1.1   1.4   1.6   1.6   1.5   1.0   0.8   0.6   0.7   0.6   0.8   1.0   1.5   1.6
102.5   1.6   1.4   1.1   0.8   0.6   0.5   0.4   0.5   0.6   0.8   1.1   1.4   1.6   1.6   1.5   1.0   0.8   0.6   0.7   0.6   0.8   1.0   1.5   1.6
105.0   1.6   1.4   1.1   0.8   0.6   0.5   0.4   0.5   0.6   0.8   1.1   1.4   1.6   1.6   1.5   1.0   0.8   0.6   0.7   0.6   0.8   1.0   1.5   1.6
107.5   1.6   1.4   1.1   0.8   0.6   0.5   0.4   0.5   0.6   0.8   1.1   1.4   1.6   1.6   1.5   1.0   0.8   0.6   0.7   0.6   0.8   1.0   1.5   1.6
110.0   1.6   1.4   1.1   0.8   0.6   0.5   0.4   0.5   0.6   0.8   1.1   1.4   1.6   1.6   1.5   1.0   0.8   0.6   0.7   0.6   0.8   1.0   1.5   1.6
112.5   1.6   1.4   1.1   0.8   0.6   0.5   0.4   0.5   0.6   0.8   1.1   1.4   1.6   1.6   1.5   1.0   0.8   0.6   0.7   0.6   0.8   1.0   1.5   1.6
115.0   1.6   1.4   1.1   0.8   0.6   0.5   0.4   0.5   0.6   0.8   1.1   1.4   1.6   1.6   1.5   1.0   0.8   0.6   0.7   0.6   0.8   1.0   1.5   1.6
117.5   1.6   1.4   1.1   0.8   0.6   0.5   0.4   0.5   0.6   0.8   1.1   1.4   1.6   1.6   1.5   1.0   0.8   0.6   0.7   0.6   0.8   1.0   1.5   1.6
120.0   1.6   1.4   1.1   0.8   0.6   0.5   0.4   0.5   0.6   0.8   1.1   1.4   1.6   1.6   1.5   1.0   0.8   0.6   0.7   0.6   0.8   1.0   1.5   1.6
122.5   1.6   1.4   1.1   0.8   0.6   0.5   0.4   0.5   0.6   0.8   1.1   1.4   1.6   1.6   1.5   1.0   0.8   0.6   0.7   0.6   0.8   1.0   1.5   1.6
125.0   1.6   1.4   1.1   0.8   0.6   0.5   0.4   0.5   0.6   0.8   1.1   1.4   1.6   1.6   1.5   1.0   0.8   0.6   0.7   0.6   0.8   1.0   1.5   1.6
127.5   1.6   1.4   1.1   0.8   0.6   0.5   0.4   0.5   0.6   0.8   1.1   1.4   1.6   1.6   1.5   1.0   0.8   0.6   0.7   0.6   0.8   1.0   1.5   1.6
130.0   1.6   1.4   1.1   0.8   0.6   0.5   0.4   0.5   0.6   0.8   1.1   1.4   1.6   1.6   1.5   1.0   0.8   0.6   0.7   0.6   0.8   1.0   1.5   1.6
132.5   1.6   1.4   1.1   0.8   0.6   0.5   0.4   0.5   0.6   0.8   1.1   1.4   1.6   1.6   1.5   1.0   0.8   0.6   0.7   0.6   0.8   1.0   1.5   1.6
135.0   1.6   1.4   1.1   0.8   0.6   0.5   0.4   0.5   0.6   0.8   1.1   1.4   1.6   1.6   1.5   1.0   0.8   0.6   0.7   0.6   0.8   1.0   1.5   1.6
137.5   1.5   1.3   1.0   0.8   0.6   0.4   0.4   0.4   0.6   0.8   1.0   1.3   1.5   1.5   1.4   0.9   0.8   0.6   0.6   0.6   0.8   0.9   1.4   1.5
140.0   1.4   1.2   1.0   0.7   0.5   0.4   0.4   0.4   0.5   0.7   1.0   1.2   1.4   1.4   1.3   0.9   0.7   0.5   0.6   0.5   0.7   0.9   1.3   1.4
142.5   1.3   1.2   0.9   0.6   0.5   0.4   0.4   0.4   0.5   0.6   0.9   1.2   1.3   1.3   1.3   0.9   0.6   0.5   0.6   0.5   0.6   0.9   1.3   1.3
145.0   1.2   1.1   0.9   0.6   0.5   0.4   0.3   0.4   0.5   0.6   0.9   1.1   1.2   1.2   1.2   0.8   0.6   0.5   0.5   0.5   0.6   0.8   1.2   1.2
147.5   1.2   1.0   0.8   0.6   0.4   0.4   0.3   0.4   0.4   0.6   0.8   1.0   1.2   1.2   1.1   0.8   0.6   0.4   0.5   0.4   0.6   0.8   1.1   1.2
150.0   1.1   0.9   0.7   0.5   0.4   0.3   0.3   0.3   0.4   0.5   0.7   0.9   1.1   1.1   1.0   0.7   0.5   0.4   0.5   0.4   0.5   0.7   1.0   1.1
152.5   1.0   0.9   0.6   0.4   0.4   0.3   0.3   0.3   0.4   0.4   0.6   0.9   1.0   1.0   0.9   0.6   0.4   0.4   0.4   0.4   0.4   0.6   0.9   1.0
155.0   0.9   0.8   0.6   0.4   0.3   0.3   0.2   0.3   0.3   0.4   0.6   0.8   0.9   0.9   0.8   0.6   0.4   0.3   0.4   0.3   0.4   0.6   0.8   0.9
157.5   0.8   0.7   0.6   0.4   0.3   0.3   0.2   0.3   0.3   0.4   0.6   0.7   0.8   0.8   0.8   0.5   0.4   0.3   0.4   0.3   0.4   0.5   0.8   0.8
160.0   0.7   0.6   0.5   0.4   0.3   0.2   0.2   0.2   0.3   0.4   0.5   0.6   0.7   0.7   0.7   0.4   0.4   0.3   0.3   0.3   0.4   0.4   0.7   0.7
162.5   0.6   0.6   0.4   0.4   0.3   0.2   0.2   0.2   0.3   0.4   0.4   0.6   0.6   0.6   0.6   0.4   0.4   0.3   0.3   0.3   0.4   0.4   0.6   0.6
165.0   0.5   0.5   0.4   0.3   0.2   0.2   0.1   0.2   0.2   0.3   0.4   0.5   0.5   0.5   0.5   0.3   0.3   0.2   0.2   0.2   0.3   0.3   0.5   0.5
167.5   0.4   0.4   0.3   0.3   0.2   0.2   0.1   0.2   0.2   0.3   0.3   0.4   0.4   0.4   0.4   0.3   0.3   0.2   0.2   0.2   0.3   0.3   0.4   0.4
170.0   0.4   0.3   0.2   0.2   0.1   0.1   0.1   0.1   0.1   0.2   0.2   0.3   0.4   0.4   0.3   0.2   0.2   0.1   0.2   0.1   0.2   0.2   0.3   0.4
172.5   0.3   0.3   0.2   0.2   0.1   0.1   0.1   0.1   0.1   0.2   0.2   0.3   0.3   0.3   0.3   0.2   0.2   0.1   0.2   0.1   0.2   0.2   0.3   0.3
175.0   0.2   0.2   0.1   0.1   0.1   0.1   0.0   0.1   0.1   0.1   0.1   0.2   0.2   0.2   0.2   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.2   0.2
177.5   0.1   0.1   0.1   0.1   0.1   0.1   0.0   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
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