Illuminance plots of FUSION_FU1-OP5-2C_1_ST_150_17500_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]      FU15S36S.LDT
# [LUMINAIRE] FU1-OP5-2C
# [LUMCAT]    Fusion 
# [DATE]      20/11/2012/2006
# down given: 99%
# out given: 71.4%
# tilt:  0.0
# [LAMP]      1 ST 150 17500 1950 E40
# Bulbs: 1,  17500 lm each
# Source file: FUSION_FU1-OP5-2C_1_ST_150_17500_1950_E40.ldt
# Luminaire flux =   714 raw, for the given bulb(s) it would be 12488 lm,
#                   71.4 % of the bulb flux
# between 75 and 90:  0.7 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   4.9 cd / 1000 lm ,  1.2 % of the luminaire flux
# 90deg and above:  max   1.8 cd / 1000 lm ,  0.9 % 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:  16 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon:  45 %
#  (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   485 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   265 cd / 1000 lm,
# maximum spec. lum. intensity   547 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   190   190   190   190   190   190   190   190   190   190   190   190   190   190   190   190   190   190   190   190   190   190   190   190
  2.5   204   205   203   199   196   191   193   191   196   199   203   205   204   203   199   195   191   186   186   186   191   195   199   203
  5.0   218   220   216   208   201   192   196   192   201   208   216   220   218   216   209   201   193   182   181   182   193   201   209   216
  7.5   229   233   226   221   209   196   193   196   209   221   226   233   229   227   219   207   195   178   175   178   195   207   219   227
 10.0   241   246   237   234   217   199   190   199   217   234   237   246   241   238   229   214   198   174   168   174   198   214   229   238
 12.5   247   249   240   237   219   195   184   195   219   237   240   249   247   244   230   212   195   169   159   169   195   212   230   244
 15.0   253   253   244   239   220   192   179   192   220   239   244   253   253   250   231   210   192   164   150   164   192   210   231   250
 17.5   258   257   244   233   215   184   169   184   215   233   244   257   258   248   224   205   190   161   141   161   190   205   224   248
 20.0   262   261   244   226   210   176   159   176   210   226   244   261   262   245   217   199   188   159   133   159   188   199   217   245
 22.5   266   264   245   220   202   169   148   169   202   220   245   264   266   243   216   196   180   156   127   156   180   196   216   243
 25.0   271   267   246   214   195   162   137   162   195   214   246   267   271   240   215   192   173   154   121   154   173   192   215   240
 27.5   273   274   245   206   186   157   128   157   186   206   245   274   273   240   209   189   167   149   113   149   167   189   209   240
 30.0   275   281   245   198   177   151   118   151   177   198   245   281   275   240   203   185   162   143   105   143   162   185   203   240
 32.5   281   285   240   193   169   144   110   144   169   193   240   285   281   239   194   176   157   142   100   142   157   176   194   239
 35.0   287   289   236   188   162   136   101   136   162   188   236   289   287   238   185   166   152   141  95.3   141   152   166   185   238
 37.5   296   292   229   184   155   127  91.4   127   155   184   229   292   296   232   174   151   143   133  90.9   133   143   151   174   232
 40.0   305   296   222   180   149   119  81.4   119   149   180   222   296   305   227   163   136   133   125  86.4   125   133   136   163   227
 42.5   305   303   218   176   139   109  72.9   109   139   176   218   303   305   216   156   125   120   112  80.1   112   120   125   156   216
 45.0   304   310   213   171   130   100  64.4   100   130   171   213   310   304   204   148   114   107  97.6  73.7  97.6   107   114   148   204
 47.5   302   305   212   162   120  93.9  60.3  93.9   120   162   212   305   302   196   139   110  98.6  87.8  61.6  87.8  98.6   110   139   196
 50.0   300   300   211   153   111  87.4  56.1  87.4   111   153   211   300   300   188   129   106  90.4  78.1  49.6  78.1  90.4   106   129   188
 52.5   328   318   208   156   108  80.1  52.0  80.1   108   156   208   318   328   207   149   115  94.9  73.1  46.3  73.1  94.9   115   149   207
 55.0   355   336   206   159   105  72.8  47.9  72.8   105   159   206   336   355   227   170   124  99.4  68.1  43.1  68.1  99.4   124   170   227
 57.5   413   442   209   168  98.9  65.4  42.8  65.4  98.9   168   209   442   413   185   142   124  96.6  60.7  43.4  60.7  96.6   124   142   185
 60.0   472   547   211   177  93.4  58.0  37.7  58.0  93.4   177   211   547   472   144   114   124  93.8  53.3  43.7  53.3  93.8   124   114   144
 62.5   428   485   246   156  86.6  46.0  29.5  46.0  86.6   156   246   485   428   123  69.8  77.2  75.1  42.0  33.6  42.0  75.1  77.2  69.8   123
 65.0   385   422   280   136  79.8  34.0  21.4  34.0  79.8   136   280   422   385   102  25.9  30.3  56.4  30.8  23.5  30.8  56.4  30.3  25.9   102
 67.5   217   265   218   114  61.7  21.5  13.7  21.5  61.7   114   218   265   217  62.8  19.0  20.0  35.5  21.1  17.5  21.1  35.5  20.0  19.0  62.8
 70.0  49.7   108   157  91.7  43.5   9.0   6.0   9.0  43.5  91.7   157   108  49.7  23.5  12.1   9.6  14.6  11.5  11.5  11.5  14.6   9.6  12.1  23.5
 72.5  29.9  59.0  85.2  49.9  23.9   5.8   3.9   5.8  23.9  49.9  85.2  59.0  29.9  16.5   9.5   7.3  10.2   8.6   9.7   8.6  10.2   7.3   9.5  16.5
 75.0  10.0  10.0  13.5   8.2   4.3   2.7   1.8   2.7   4.3   8.2  13.5  10.0  10.0   9.5   6.8   4.9   5.8   5.6   7.9   5.6   5.8   4.9   6.8   9.5
 77.5   7.2   6.8   8.4   5.3   3.1   2.0   1.3   2.0   3.1   5.3   8.4   6.8   7.2   7.2   5.4   4.1   4.4   4.2   6.3   4.2   4.4   4.1   5.4   7.2
 80.0   4.3   3.7   3.2   2.5   1.8   1.3   0.7   1.3   1.8   2.5   3.2   3.7   4.3   4.9   3.9   3.3   3.0   2.8   4.6   2.8   3.0   3.3   3.9   4.9
 82.5   3.7   3.3   2.7   2.0   1.4   0.9   0.6   0.9   1.4   2.0   2.7   3.3   3.7   4.1   3.5   2.9   2.6   2.2   3.0   2.2   2.6   2.9   3.5   4.1
 85.0   3.1   2.8   2.2   1.6   1.0   0.6   0.4   0.6   1.0   1.6   2.2   2.8   3.1   3.2   3.0   2.6   2.2   1.6   1.4   1.6   2.2   2.6   3.0   3.2
 87.5   2.3   2.0   1.5   1.1   0.8   0.6   0.4   0.6   0.8   1.1   1.5   2.0   2.3   2.5   2.4   2.2   1.8   1.3   1.1   1.3   1.8   2.2   2.4   2.5
 90.0   1.6   1.3   0.9   0.6   0.5   0.5   0.5   0.5   0.5   0.6   0.9   1.3   1.6   1.8   1.8   1.7   1.3   1.0   0.9   1.0   1.3   1.7   1.8   1.8
 92.5   1.6   1.3   0.9   0.6   0.5   0.5   0.5   0.5   0.5   0.6   0.9   1.3   1.6   1.8   1.8   1.7   1.3   1.0   0.9   1.0   1.3   1.7   1.8   1.8
 95.0   1.6   1.3   0.9   0.6   0.5   0.5   0.5   0.5   0.5   0.6   0.9   1.3   1.6   1.8   1.8   1.7   1.3   1.0   0.9   1.0   1.3   1.7   1.8   1.8
 97.5   1.6   1.3   0.9   0.6   0.5   0.5   0.5   0.5   0.5   0.6   0.9   1.3   1.6   1.8   1.8   1.7   1.3   1.0   0.9   1.0   1.3   1.7   1.8   1.8
100.0   1.6   1.3   0.9   0.6   0.5   0.5   0.5   0.5   0.5   0.6   0.9   1.3   1.6   1.8   1.8   1.7   1.3   1.0   0.9   1.0   1.3   1.7   1.8   1.8
102.5   1.6   1.3   0.9   0.6   0.5   0.5   0.5   0.5   0.5   0.6   0.9   1.3   1.6   1.8   1.8   1.7   1.3   1.0   0.9   1.0   1.3   1.7   1.8   1.8
105.0   1.6   1.3   0.9   0.6   0.5   0.5   0.5   0.5   0.5   0.6   0.9   1.3   1.6   1.8   1.8   1.7   1.3   1.0   0.9   1.0   1.3   1.7   1.8   1.8
107.5   1.6   1.3   0.9   0.6   0.5   0.5   0.5   0.5   0.5   0.6   0.9   1.3   1.6   1.8   1.8   1.7   1.3   1.0   0.9   1.0   1.3   1.7   1.8   1.8
110.0   1.6   1.3   0.9   0.6   0.5   0.5   0.5   0.5   0.5   0.6   0.9   1.3   1.6   1.8   1.8   1.7   1.3   1.0   0.9   1.0   1.3   1.7   1.8   1.8
112.5   1.6   1.3   0.9   0.6   0.5   0.5   0.5   0.5   0.5   0.6   0.9   1.3   1.6   1.8   1.8   1.7   1.3   1.0   0.9   1.0   1.3   1.7   1.8   1.8
115.0   1.6   1.3   0.9   0.6   0.5   0.5   0.5   0.5   0.5   0.6   0.9   1.3   1.6   1.8   1.8   1.7   1.3   1.0   0.9   1.0   1.3   1.7   1.8   1.8
117.5   1.6   1.3   0.9   0.6   0.5   0.5   0.5   0.5   0.5   0.6   0.9   1.3   1.6   1.8   1.8   1.7   1.3   1.0   0.9   1.0   1.3   1.7   1.8   1.8
120.0   1.6   1.3   0.9   0.6   0.5   0.5   0.5   0.5   0.5   0.6   0.9   1.3   1.6   1.8   1.8   1.7   1.3   1.0   0.9   1.0   1.3   1.7   1.8   1.8
122.5   1.6   1.3   0.9   0.6   0.5   0.5   0.5   0.5   0.5   0.6   0.9   1.3   1.6   1.8   1.8   1.7   1.3   1.0   0.9   1.0   1.3   1.7   1.8   1.8
125.0   1.6   1.3   0.9   0.6   0.5   0.5   0.5   0.5   0.5   0.6   0.9   1.3   1.6   1.8   1.8   1.7   1.3   1.0   0.9   1.0   1.3   1.7   1.8   1.8
127.5   1.6   1.3   0.9   0.6   0.5   0.5   0.5   0.5   0.5   0.6   0.9   1.3   1.6   1.8   1.8   1.7   1.3   1.0   0.9   1.0   1.3   1.7   1.8   1.8
130.0   1.6   1.3   0.9   0.6   0.5   0.5   0.5   0.5   0.5   0.6   0.9   1.3   1.6   1.8   1.8   1.7   1.3   1.0   0.9   1.0   1.3   1.7   1.8   1.8
132.5   1.6   1.3   0.9   0.6   0.5   0.5   0.5   0.5   0.5   0.6   0.9   1.3   1.6   1.8   1.8   1.7   1.3   1.0   0.9   1.0   1.3   1.7   1.8   1.8
135.0   1.6   1.3   0.9   0.6   0.5   0.5   0.5   0.5   0.5   0.6   0.9   1.3   1.6   1.8   1.8   1.7   1.3   1.0   0.9   1.0   1.3   1.7   1.8   1.8
137.5   1.5   1.3   0.9   0.6   0.4   0.4   0.4   0.4   0.4   0.6   0.9   1.3   1.5   1.7   1.7   1.6   1.3   0.9   0.9   0.9   1.3   1.6   1.7   1.7
140.0   1.4   1.2   0.8   0.5   0.4   0.4   0.4   0.4   0.4   0.5   0.8   1.2   1.4   1.6   1.6   1.5   1.2   0.9   0.8   0.9   1.2   1.5   1.6   1.6
142.5   1.3   1.1   0.8   0.5   0.4   0.4   0.4   0.4   0.4   0.5   0.8   1.1   1.3   1.5   1.5   1.4   1.1   0.9   0.8   0.9   1.1   1.4   1.5   1.5
145.0   1.2   1.0   0.7   0.5   0.4   0.4   0.4   0.4   0.4   0.5   0.7   1.0   1.2   1.4   1.4   1.3   1.0   0.8   0.7   0.8   1.0   1.3   1.4   1.4
147.5   1.2   0.9   0.6   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.6   0.9   1.2   1.3   1.3   1.2   0.9   0.8   0.6   0.8   0.9   1.2   1.3   1.3
150.0   1.1   0.9   0.6   0.4   0.3   0.3   0.3   0.3   0.3   0.4   0.6   0.9   1.1   1.2   1.2   1.1   0.9   0.7   0.6   0.7   0.9   1.1   1.2   1.2
152.5   1.0   0.8   0.6   0.4   0.3   0.3   0.3   0.3   0.3   0.4   0.6   0.8   1.0   1.1   1.1   1.0   0.8   0.6   0.6   0.6   0.8   1.0   1.1   1.1
155.0   0.9   0.7   0.5   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.5   0.7   0.9   1.0   1.0   0.9   0.7   0.6   0.5   0.6   0.7   0.9   1.0   1.0
157.5   0.8   0.6   0.4   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.4   0.6   0.8   0.9   0.9   0.9   0.6   0.5   0.4   0.5   0.6   0.9   0.9   0.9
160.0   0.7   0.6   0.4   0.3   0.2   0.2   0.2   0.2   0.2   0.3   0.4   0.6   0.7   0.8   0.8   0.8   0.6   0.4   0.4   0.4   0.6   0.8   0.8   0.8
162.5   0.6   0.5   0.4   0.3   0.2   0.2   0.2   0.2   0.2   0.3   0.4   0.5   0.6   0.7   0.7   0.7   0.5   0.4   0.4   0.4   0.5   0.7   0.7   0.7
165.0   0.5   0.4   0.3   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.3   0.4   0.5   0.6   0.6   0.6   0.4   0.3   0.3   0.3   0.4   0.6   0.6   0.6
167.5   0.4   0.4   0.3   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.3   0.4   0.4   0.5   0.5   0.5   0.4   0.3   0.3   0.3   0.4   0.5   0.5   0.5
170.0   0.4   0.3   0.2   0.1   0.1   0.1   0.1   0.1   0.1   0.1   0.2   0.3   0.4   0.4   0.4   0.4   0.3   0.2   0.2   0.2   0.3   0.4   0.4   0.4
172.5   0.3   0.2   0.2   0.1   0.1   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   0.2   0.2   0.2   0.3   0.3   0.3
175.0   0.2   0.1   0.1   0.1   0.1   0.1   0.1   0.1   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   0.2   0.2   0.2
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