Illuminance plots of FUSION_FU1-OP5-4C_1_MT_100_8700_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]      FU10I15S.LDT
# [LUMINAIRE] FU1-OP5-4C
# [LUMCAT]    Fusion 
# [DATE]      20/11/2012/2008
# down given: 99%
# out given: 73.2%
# tilt:  0.0
# [LAMP]      1 MT 100 8700 2800 E40
# Bulbs: 1,   8700 lm each
# Source file: FUSION_FU1-OP5-4C_1_MT_100_8700_2800_E40.ldt
# Luminaire flux =   732 raw, for the given bulb(s) it would be  6371 lm,
#                   73.2 % 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   4.6 cd / 1000 lm ,  1.2 % of the luminaire flux
# 90deg and above:  max   1.9 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:  15 %
#  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   771 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   410 cd / 1000 lm,
# maximum spec. lum. intensity   811 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   224   224   224   224   224   224   224   224   224   224   224   224   224   224   224   224   224   224   224   224   224   224   224   224
  2.5   224   227   231   234   235   234   233   234   235   234   231   227   224   221   221   219   217   215   214   215   217   219   221   221
  5.0   224   230   239   245   246   243   242   243   246   245   239   230   224   218   218   214   210   206   205   206   210   214   218   218
  7.5   229   238   247   245   241   238   236   238   241   245   247   238   229   219   217   211   206   202   200   202   206   211   217   219
 10.0   234   247   255   245   236   233   230   233   236   245   255   247   234   221   216   209   201   198   195   198   201   209   216   221
 12.5   236   247   248   239   228   223   220   223   228   239   248   247   236   224   215   205   201   196   193   196   201   205   215   224
 15.0   239   248   240   232   220   213   210   213   220   232   240   248   239   227   214   202   200   195   192   195   200   202   214   227
 17.5   244   250   237   223   208   199   196   199   208   223   237   250   244   226   212   204   197   191   186   191   197   204   212   226
 20.0   249   252   234   214   195   186   181   186   195   214   234   252   249   225   211   206   194   187   181   187   194   206   211   225
 22.5   251   256   230   203   182   170   165   170   182   203   230   256   251   228   215   209   189   186   183   186   189   209   215   228
 25.0   253   259   227   193   169   154   149   154   169   193   227   259   253   231   220   212   184   185   184   185   184   212   220   231
 27.5   268   263   227   189   159   146   142   146   159   189   227   263   268   233   217   207   182   172   187   172   182   207   217   233
 30.0   283   267   227   185   150   138   136   138   150   185   227   267   283   235   214   202   181   159   189   159   181   202   214   235
 32.5   297   269   228   188   144   131   127   131   144   188   228   269   297   224   202   192   176   158   174   158   176   192   202   224
 35.0   311   270   229   190   137   124   118   124   137   190   229   270   311   213   190   183   170   156   159   156   170   183   190   213
 37.5   338   284   236   190   134   116   110   116   134   190   236   284   338   203   189   165   155   140   141   140   155   165   189   203
 40.0   366   298   244   190   132   108   102   108   132   190   244   298   366   193   187   147   139   124   123   124   139   147   187   193
 42.5   351   295   244   175   126  97.5  92.5  97.5   126   175   244   295   351   189   178   134   125   109   112   109   125   134   178   189
 45.0   337   292   244   161   121  87.2  82.6  87.2   121   161   244   292   337   186   169   121   111  94.0   101  94.0   111   121   169   186
 47.5   317   312   274   142   111  82.6  78.8  82.6   111   142   274   312   317   195   154   118   111  88.7  86.2  88.7   111   118   154   195
 50.0   297   332   305   124   102  77.9  74.9  77.9   102   124   305   332   297   204   140   114   110  83.4  71.1  83.4   110   114   140   204
 52.5   359   374   287   121  92.7  72.6  69.3  72.6  92.7   121   287   374   359   236   162   131   101  75.9  64.9  75.9   101   131   162   236
 55.0   421   416   269   119  83.8  67.3  63.8  67.3  83.8   119   269   416   421   267   183   148  92.0  68.4  58.7  68.4  92.0   148   183   267
 57.5   493   613   181   124  77.9  63.0  58.9  63.0  77.9   124   181   613   493   211   151   166  89.3  61.0  54.8  61.0  89.3   166   151   211
 60.0   566   811  93.8   130  72.0  58.6  54.1  58.6  72.0   130  93.8   811   566   155   118   185  86.5  53.5  50.9  53.5  86.5   185   118   155
 62.5   352   771  84.1   133  60.3  49.4  44.6  49.4  60.3   133  84.1   771   352   108  70.5   107  88.3  46.7  45.2  46.7  88.3   107  70.5   108
 65.0   138   731  74.3   135  48.6  40.2  35.1  40.2  48.6   135  74.3   731   138  60.4  23.1  29.4  90.2  39.9  39.4  39.9  90.2  29.4  23.1  60.4
 67.5  80.6   410  72.7   106  29.4  23.3  20.6  23.3  29.4   106  72.7   410  80.6  41.5  18.6  19.0  61.3  25.5  25.8  25.5  61.3  19.0  18.6  41.5
 70.0  23.3  90.3  71.0  77.0  10.2   6.4   6.1   6.4  10.2  77.0  71.0  90.3  23.3  22.5  14.1   8.5  32.4  11.0  12.1  11.0  32.4   8.5  14.1  22.5
 72.5  16.3  49.2  40.1  41.4   7.1   4.7   4.3   4.7   7.1  41.4  40.1  49.2  16.3  15.9  10.3   6.7  20.4   8.1  10.1   8.1  20.4   6.7  10.3  15.9
 75.0   9.4   8.0   9.2   5.8   4.0   3.0   2.4   3.0   4.0   5.8   9.2   8.0   9.4   9.2   6.5   4.9   8.3   5.3   8.2   5.3   8.3   4.9   6.5   9.2
 77.5   6.8   5.7   6.1   4.1   2.9   2.2   1.6   2.2   2.9   4.1   6.1   5.7   6.8   6.9   5.2   4.1   5.7   4.0   6.4   4.0   5.7   4.1   5.2   6.9
 80.0   4.2   3.4   2.9   2.4   1.8   1.3   0.8   1.3   1.8   2.4   2.9   3.4   4.2   4.6   3.8   3.2   3.0   2.6   4.6   2.6   3.0   3.2   3.8   4.6
 82.5   3.6   3.1   2.6   2.0   1.5   1.0   0.6   1.0   1.5   2.0   2.6   3.1   3.6   3.9   3.4   2.9   2.5   2.0   2.9   2.0   2.5   2.9   3.4   3.9
 85.0   3.1   2.8   2.2   1.6   1.1   0.7   0.4   0.7   1.1   1.6   2.2   2.8   3.1   3.2   3.0   2.6   2.0   1.5   1.3   1.5   2.0   2.6   3.0   3.2
 87.5   2.4   2.1   1.5   1.1   0.9   0.6   0.4   0.6   0.9   1.1   1.5   2.1   2.4   2.5   2.5   2.1   1.6   1.2   1.1   1.2   1.6   2.1   2.5   2.5
 90.0   1.7   1.4   0.9   0.7   0.6   0.5   0.4   0.5   0.6   0.7   0.9   1.4   1.7   1.9   1.9   1.6   1.2   0.9   0.9   0.9   1.2   1.6   1.9   1.9
 92.5   1.7   1.4   0.9   0.7   0.6   0.5   0.4   0.5   0.6   0.7   0.9   1.4   1.7   1.9   1.9   1.6   1.2   0.9   0.9   0.9   1.2   1.6   1.9   1.9
 95.0   1.7   1.4   0.9   0.7   0.6   0.5   0.4   0.5   0.6   0.7   0.9   1.4   1.7   1.9   1.9   1.6   1.2   0.9   0.9   0.9   1.2   1.6   1.9   1.9
 97.5   1.7   1.4   0.9   0.7   0.6   0.5   0.4   0.5   0.6   0.7   0.9   1.4   1.7   1.9   1.9   1.6   1.2   0.9   0.9   0.9   1.2   1.6   1.9   1.9
100.0   1.7   1.4   0.9   0.7   0.6   0.5   0.4   0.5   0.6   0.7   0.9   1.4   1.7   1.9   1.9   1.6   1.2   0.9   0.9   0.9   1.2   1.6   1.9   1.9
102.5   1.7   1.4   0.9   0.7   0.6   0.5   0.4   0.5   0.6   0.7   0.9   1.4   1.7   1.9   1.9   1.6   1.2   0.9   0.9   0.9   1.2   1.6   1.9   1.9
105.0   1.7   1.4   0.9   0.7   0.6   0.5   0.4   0.5   0.6   0.7   0.9   1.4   1.7   1.9   1.9   1.6   1.2   0.9   0.9   0.9   1.2   1.6   1.9   1.9
107.5   1.7   1.4   0.9   0.7   0.6   0.5   0.4   0.5   0.6   0.7   0.9   1.4   1.7   1.9   1.9   1.6   1.2   0.9   0.9   0.9   1.2   1.6   1.9   1.9
110.0   1.7   1.4   0.9   0.7   0.6   0.5   0.4   0.5   0.6   0.7   0.9   1.4   1.7   1.9   1.9   1.6   1.2   0.9   0.9   0.9   1.2   1.6   1.9   1.9
112.5   1.7   1.4   0.9   0.7   0.6   0.5   0.4   0.5   0.6   0.7   0.9   1.4   1.7   1.9   1.9   1.6   1.2   0.9   0.9   0.9   1.2   1.6   1.9   1.9
115.0   1.7   1.4   0.9   0.7   0.6   0.5   0.4   0.5   0.6   0.7   0.9   1.4   1.7   1.9   1.9   1.6   1.2   0.9   0.9   0.9   1.2   1.6   1.9   1.9
117.5   1.7   1.4   0.9   0.7   0.6   0.5   0.4   0.5   0.6   0.7   0.9   1.4   1.7   1.9   1.9   1.6   1.2   0.9   0.9   0.9   1.2   1.6   1.9   1.9
120.0   1.7   1.4   0.9   0.7   0.6   0.5   0.4   0.5   0.6   0.7   0.9   1.4   1.7   1.9   1.9   1.6   1.2   0.9   0.9   0.9   1.2   1.6   1.9   1.9
122.5   1.7   1.4   0.9   0.7   0.6   0.5   0.4   0.5   0.6   0.7   0.9   1.4   1.7   1.9   1.9   1.6   1.2   0.9   0.9   0.9   1.2   1.6   1.9   1.9
125.0   1.7   1.4   0.9   0.7   0.6   0.5   0.4   0.5   0.6   0.7   0.9   1.4   1.7   1.9   1.9   1.6   1.2   0.9   0.9   0.9   1.2   1.6   1.9   1.9
127.5   1.7   1.4   0.9   0.7   0.6   0.5   0.4   0.5   0.6   0.7   0.9   1.4   1.7   1.9   1.9   1.6   1.2   0.9   0.9   0.9   1.2   1.6   1.9   1.9
130.0   1.7   1.4   0.9   0.7   0.6   0.5   0.4   0.5   0.6   0.7   0.9   1.4   1.7   1.9   1.9   1.6   1.2   0.9   0.9   0.9   1.2   1.6   1.9   1.9
132.5   1.7   1.4   0.9   0.7   0.6   0.5   0.4   0.5   0.6   0.7   0.9   1.4   1.7   1.9   1.9   1.6   1.2   0.9   0.9   0.9   1.2   1.6   1.9   1.9
135.0   1.7   1.4   0.9   0.7   0.6   0.5   0.4   0.5   0.6   0.7   0.9   1.4   1.7   1.9   1.9   1.6   1.2   0.9   0.9   0.9   1.2   1.6   1.9   1.9
137.5   1.6   1.3   0.9   0.6   0.6   0.4   0.4   0.4   0.6   0.6   0.9   1.3   1.6   1.8   1.8   1.5   1.2   0.9   0.9   0.9   1.2   1.5   1.8   1.8
140.0   1.5   1.2   0.8   0.6   0.5   0.4   0.4   0.4   0.5   0.6   0.8   1.2   1.5   1.7   1.7   1.4   1.1   0.8   0.8   0.8   1.1   1.4   1.7   1.7
142.5   1.4   1.2   0.8   0.6   0.5   0.4   0.4   0.4   0.5   0.6   0.8   1.2   1.4   1.6   1.6   1.3   1.0   0.8   0.8   0.8   1.0   1.3   1.6   1.6
145.0   1.3   1.1   0.7   0.5   0.5   0.4   0.3   0.4   0.5   0.5   0.7   1.1   1.3   1.5   1.5   1.2   0.9   0.7   0.7   0.7   0.9   1.2   1.5   1.5
147.5   1.2   1.0   0.6   0.5   0.4   0.4   0.3   0.4   0.4   0.5   0.6   1.0   1.2   1.4   1.4   1.2   0.9   0.6   0.6   0.6   0.9   1.2   1.4   1.4
150.0   1.1   0.9   0.6   0.5   0.4   0.3   0.3   0.3   0.4   0.5   0.6   0.9   1.1   1.3   1.3   1.1   0.8   0.6   0.6   0.6   0.8   1.1   1.3   1.3
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   1.2   1.2   1.0   0.8   0.6   0.6   0.6   0.8   1.0   1.2   1.2
155.0   0.9   0.8   0.5   0.4   0.3   0.3   0.2   0.3   0.3   0.4   0.5   0.8   0.9   1.1   1.1   0.9   0.7   0.5   0.5   0.5   0.7   0.9   1.1   1.1
157.5   0.9   0.7   0.4   0.4   0.3   0.3   0.2   0.3   0.3   0.4   0.4   0.7   0.9   1.0   1.0   0.8   0.6   0.4   0.4   0.4   0.6   0.8   1.0   1.0
160.0   0.8   0.6   0.4   0.3   0.3   0.2   0.2   0.2   0.3   0.3   0.4   0.6   0.8   0.8   0.8   0.7   0.5   0.4   0.4   0.4   0.5   0.7   0.8   0.8
162.5   0.7   0.6   0.4   0.3   0.3   0.2   0.2   0.2   0.3   0.3   0.4   0.6   0.7   0.7   0.7   0.6   0.4   0.4   0.4   0.4   0.4   0.6   0.7   0.7
165.0   0.6   0.5   0.3   0.2   0.2   0.2   0.1   0.2   0.2   0.2   0.3   0.5   0.6   0.6   0.6   0.5   0.4   0.3   0.3   0.3   0.4   0.5   0.6   0.6
167.5   0.5   0.4   0.3   0.2   0.2   0.2   0.1   0.2   0.2   0.2   0.3   0.4   0.5   0.5   0.5   0.4   0.4   0.3   0.3   0.3   0.4   0.4   0.5   0.5
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   0.4   0.4   0.3   0.2   0.2   0.2   0.3   0.4   0.4   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   0.3   0.2   0.2   0.2   0.2   0.2   0.3   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   0.2   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   0.0   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