Illuminance plots of FUSION_FU1-OP5-1C_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]      FU15I58S.LDT
# [LUMINAIRE] FU1-OP5-1C
# [LUMCAT]    Fusion 
# [DATE]      20/11/2012/2008
# down given: 100%
# out given: 70.5%
# tilt:  0.0
# [LAMP]      1 MT 150 13500 2800 E40
# Bulbs: 1,  13500 lm each
# Source file: FUSION_FU1-OP5-1C_1_MT_150_13500_2800_E40.ldt
# Luminaire flux =   705 raw, for the given bulb(s) it would be  9513 lm,
#                   70.5 % of the bulb flux
# between 75 and 90:  0.8 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   5.6 cd / 1000 lm ,  0.3 % of the luminaire flux
# 90deg and above:  max   2.0?cd / 1000 lm ,  0.0?% 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:   0?%
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon:   0?%
#  (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   615 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   431 cd / 1000 lm,
# maximum spec. lum. intensity   615 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   212   212   212   212   212   212   212   212   212   212   212   212   212   212   212   212   212   212   212   212   212   212   212   212
  2.5   212   213   214   216   216   216   216   216   216   216   214   213   212   212   210   210   211   210   209   210   211   210   210   212
  5.0   212   214   216   220   220   220   219   220   220   220   216   214   212   211   208   208   210   208   206   208   210   208   208   211
  7.5   214   217   223   229   231   230   227   230   231   229   223   217   214   212   208   205   206   202   202   202   206   205   208   212
 10.0   215   220   229   238   242   240   234   240   242   238   229   220   215   212   207   202   202   196   198   196   202   202   207   212
 12.5   216   223   234   245   246   239   231   239   246   245   234   223   216   213   205   198   197   192   192   192   197   198   205   213
 15.0   217   227   239   251   250   237   228   237   250   251   239   227   217   213   203   194   193   187   187   187   193   194   203   213
 17.5   222   234   246   248   240   225   215   225   240   248   246   234   222   214   202   193   187   181   183   181   187   193   202   214
 20.0   226   241   253   245   231   212   202   212   231   245   253   241   226   215   202   191   181   176   180   176   181   191   202   215
 22.5   229   247   254   234   216   198   189   198   216   234   254   247   229   212   201   185   172   169   179   169   172   185   201   212
 25.0   232   254   255   223   201   183   175   183   201   223   255   254   232   210   199   180   164   163   177   163   164   180   199   210
 27.5   237   267   249   216   191   174   169   174   191   216   249   267   237   201   192   177   161   157   173   157   161   177   192   201
 30.0   242   279   243   209   181   164   163   164   181   209   243   279   242   193   184   174   158   151   170   151   158   174   184   193
 32.5   236   292   234   204   179   161   156   161   179   204   234   292   236   189   183   167   155   145   156   145   155   167   183   189
 35.0   230   305   225   199   177   157   150   157   177   199   225   305   230   185   181   160   152   139   142   139   152   160   181   185
 37.5   220   308   218   197   174   144   137   144   174   197   218   308   220   189   184   149   142   131   128   131   142   149   184   189
 40.0   211   311   211   194   170   132   124   132   170   194   211   311   211   194   188   138   132   123   113   123   132   138   188   194
 42.5   200   313   212   195   163   118   110   118   163   195   212   313   200   191   180   127   120   113   110   113   120   127   180   191
 45.0   188   315   213   195   155   104  94.9   104   155   195   213   315   188   187   171   116   107   103   107   103   107   116   171   187
 47.5   188   294   212   188   135  97.8  88.8  97.8   135   188   212   294   188   185   151   110   102  93.3  93.1  93.3   102   110   151   185
 50.0   189   274   211   181   116  91.6  82.6  91.6   116   181   211   274   189   182   131   104  96.2  83.6  79.4  83.6  96.2   104   131   182
 52.5   203   278   212   191   107  89.1  79.1  89.1   107   191   212   278   203   186   134   109  98.3  80.3  71.9  80.3  98.3   109   134   186
 55.0   218   282   214   201  97.3  86.6  75.6  86.6  97.3   201   214   282   218   190   136   115   100  76.9  64.5  76.9   100   115   136   190
 57.5   250   422   236   189  92.8  82.9  70.3  82.9  92.8   189   236   422   250   157   132   124  99.7  73.4  60.0  73.4  99.7   124   132   157
 60.0   282   562   257   177  88.2  79.2  64.9  79.2  88.2   177   257   562   282   124   128   133  99.0  69.8  55.5  69.8  99.0   133   128   124
 62.5   268   589   239   176  81.9  70.3  58.8  70.3  81.9   176   239   589   268  84.9  82.2  92.6  84.1  57.2  45.5  57.2  84.1  92.6  82.2  84.9
 65.0   254   615   221   175  75.7  61.4  52.7  61.4  75.7   175   221   615   254  45.4  36.5  52.4  69.1  44.5  35.5  44.5  69.1  52.4  36.5  45.4
 67.5   145   431   157   157  50.2  37.0  33.2  37.0  50.2   157   157   431   145  33.3  26.3  32.8  48.6  28.7  25.2  28.7  48.6  32.8  26.3  33.3
 70.0  36.3   246  92.6   138  24.7  12.7  13.7  12.7  24.7   138  92.6   246  36.3  21.1  16.0  13.1  28.1  12.9  14.9  12.9  28.1  13.1  16.0  21.1
 72.5  22.3   131  55.2  77.0  15.8   8.3   8.5   8.3  15.8  77.0  55.2   131  22.3  16.5  12.3   9.6  18.9   9.9  12.5   9.9  18.9   9.6  12.3  16.5
 75.0   8.3  14.9  17.8  15.8   6.9   3.9   3.3   3.9   6.9  15.8  17.8  14.9   8.3  11.9   8.6   6.2   9.6   6.8  10.1   6.8   9.6   6.2   8.6  11.9
 77.5   6.2   9.5  10.6   9.4   4.6   2.8   2.2   2.8   4.6   9.4  10.6   9.5   6.2   8.8   6.6   5.0   6.7   5.1   7.9   5.1   6.7   5.0   6.6   8.8
 80.0   4.0   4.1   3.5   2.9   2.2   1.7   1.0   1.7   2.2   2.9   3.5   4.1   4.0   5.6   4.5   3.8   3.8   3.4   5.6   3.4   3.8   3.8   4.5   5.6
 82.5   3.5   3.4   2.9   2.3   1.7   1.3   0.8   1.3   1.7   2.3   2.9   3.4   3.5   4.4   3.9   3.3   3.1   2.6   3.7   2.6   3.1   3.3   3.9   4.4
 85.0   3.0   2.7   2.3   1.7   1.2   0.8   0.5   0.8   1.2   1.7   2.3   2.7   3.0   3.3   3.3   2.9   2.4   1.8   1.7   1.8   2.4   2.9   3.3   3.3
 87.5   2.3   2.0   1.6   1.2   0.9   0.7   0.5   0.7   0.9   1.2   1.6   2.0   2.3   2.5   2.7   2.4   2.0   1.5   1.4   1.5   2.0   2.4   2.7   2.5
 90.0   1.5   1.2   0.9   0.7   0.6   0.6   0.5   0.6   0.6   0.7   0.9   1.2   1.5   1.7   2.0   1.9   1.5   1.1   1.1   1.1   1.5   1.9   2.0   1.7