Illuminance plots of FUSION_FU1-OP4-1C_1_MT_150_15000_3000_G12

(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]      FU15I50S.LDT
# [LUMINAIRE] FU1-OP4-1C
# [LUMCAT]    Fusion 
# [DATE]      20/11/2012/2008
# down given: 99%
# out given: 70.8%
# tilt:  0.0
# [LAMP]      1 MT 150 15000 3000 G12
# Bulbs: 1,  15000 lm each
# Source file: FUSION_FU1-OP4-1C_1_MT_150_15000_3000_G12.ldt
# Luminaire flux =   708 raw, for the given bulb(s) it would be 10614 lm,
#                   70.8 % of the bulb flux
# between 75 and 90:  2.3 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  30.9 cd / 1000 lm ,  1.5 % of the luminaire flux
# 90deg and above:  max   1.9 cd / 1000 lm ,  1.0 % of the luminaire flux
# CutOff Type: IES_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:  17 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon:  50 %
#  (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   455 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   375 cd / 1000 lm,
# maximum spec. lum. intensity   455 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   144   144   144   144   144   144   144   144   144   144   144   144   144   144   144   144   144   144   144   144   144   144   144   144
  2.5   143   147   149   152   155   155   157   155   155   152   149   147   143   142   140   139   138   138   138   138   138   139   140   142
  5.0   142   149   155   159   165   166   170   166   165   159   155   149   142   140   135   134   132   132   132   132   132   134   135   140
  7.5   142   151   161   169   177   181   184   181   177   169   161   151   142   138   133   130   128   127   126   127   128   130   133   138
 10.0   143   153   167   179   190   195   197   195   190   179   167   153   143   137   130   126   123   122   121   122   123   126   130   137
 12.5   146   158   174   189   201   205   207   205   201   189   174   158   146   137   130   124   122   119   119   119   122   124   130   137
 15.0   149   163   182   199   211   215   217   215   211   199   182   163   149   137   129   122   120   117   117   117   120   122   129   137
 17.5   151   169   191   208   220   224   223   224   220   208   191   169   151   138   129   122   118   115   114   115   118   122   129   138
 20.0   154   175   201   217   228   232   230   232   228   217   201   175   154   139   129   121   116   113   112   113   116   121   129   139
 22.5   151   180   213   229   242   246   246   246   242   229   213   180   151   136   127   119   114   111   109   111   114   119   127   136
 25.0   148   185   226   241   256   260   261   260   256   241   226   185   148   133   124   117   113   109   107   109   113   117   124   133
 27.5   146   186   239   265   283   285   280   285   283   265   239   186   146   130   120   114   111   107   105   107   111   114   120   130
 30.0   143   187   252   288   310   310   299   310   310   288   252   187   143   128   117   111   109   106   103   106   109   111   117   128
 32.5   147   194   272   324   329   315   301   315   329   324   272   194   147   129   115   109   108   105   102   105   108   109   115   129
 35.0   150   200   292   359   348   319   302   319   348   359   292   200   150   129   113   107   107   104   101   104   107   107   113   129
 37.5   157   216   300   358   329   279   266   279   329   358   300   216   157   129   112   105   105   104  99.4   104   105   105   112   129
 40.0   165   232   309   357   310   239   230   239   310   357   309   232   165   128   110   102   104   103  98.3   103   104   102   110   128
 42.5   170   264   324   312   251   188   178   188   251   312   324   264   170   127   109   102   102   102  97.4   102   102   102   109   127
 45.0   176   296   339   268   191   136   126   136   191   268   339   296   176   126   108   101   100  99.7  96.5  99.7   100   101   108   126
 47.5   181   329   340   226   154   120   113   120   154   226   340   329   181   124   105  98.8  97.1  97.3  94.0  97.3  97.1  98.8   105   124
 50.0   186   362   341   184   116   105   101   105   116   184   341   362   186   121   103  96.6  94.1  94.9  91.5  94.9  94.1  96.6   103   121
 52.5   200   388   316   157   104  99.2  87.6  99.2   104   157   316   388   200   120   100  94.3  91.3  90.7  87.8  90.7  91.3  94.3   100   120
 55.0   214   415   292   130  93.1  93.9  74.5  93.9  93.1   130   292   415   214   118  98.2  91.9  88.6  86.4  84.2  86.4  88.6  91.9  98.2   118
 57.5   220   431   227   113  85.8  81.9  65.2  81.9  85.8   113   227   431   220   114  94.5  88.8  85.4  82.2  80.6  82.2  85.4  88.8  94.5   114
 60.0   226   448   163  96.4  78.6  70.0  55.9  70.0  78.6  96.4   163   448   226   111  90.8  85.7  82.3  78.0  77.1  78.0  82.3  85.7  90.8   111
 62.5   243   452   140  87.3  74.8  60.8  51.3  60.8  74.8  87.3   140   452   243   107  85.9  81.1  77.7  73.6  73.4  73.6  77.7  81.1  85.9   107
 65.0   261   455   117  78.2  71.0  51.6  46.7  51.6  71.0  78.2   117   455   261   103  80.9  76.4  73.1  69.1  69.7  69.1  73.1  76.4  80.9   103
 67.5   263   375  94.7  69.0  64.3  45.5  42.7  45.5  64.3  69.0  94.7   375   263  85.9  69.2  68.4  66.9  64.7  66.6  64.7  66.9  68.4  69.2  85.9
 70.0   265   294  72.0  59.8  57.7  39.5  38.7  39.5  57.7  59.8  72.0   294   265  69.2  57.5  60.4  60.7  60.2  63.4  60.2  60.7  60.4  57.5  69.2
 72.5   204   212  43.2  36.0  40.7  31.5  32.0  31.5  40.7  36.0  43.2   212   204  45.6  34.8  36.5  40.2  43.8  44.3  43.8  40.2  36.5  34.8  45.6
 75.0   143   129  14.4  12.3  23.6  23.6  25.3  23.6  23.6  12.3  14.4   129   143  22.1  12.1  12.7  19.6  27.5  25.3  27.5  19.6  12.7  12.1  22.1
 77.5  86.9  78.6   9.4   7.4  12.8  12.6  13.3  12.6  12.8   7.4   9.4  78.6  86.9  15.4   8.6   8.6  11.9  15.6  14.5  15.6  11.9   8.6   8.6  15.4
 80.0  30.9  27.8   4.4   2.5   1.9   1.5   1.4   1.5   1.9   2.5   4.4  27.8  30.9   8.6   5.1   4.4   4.2   3.7   3.7   3.7   4.2   4.4   5.1   8.6
 82.5  16.5  14.8   2.8   1.8   1.4   1.1   1.1   1.1   1.4   1.8   2.8  14.8  16.5   5.4   3.6   3.2   2.8   2.5   2.6   2.5   2.8   3.2   3.6   5.4
 85.0   2.0   1.8   1.3   1.1   0.9   0.8   0.8   0.8   0.9   1.1   1.3   1.8   2.0   2.1   2.1   2.0   1.5   1.3   1.5   1.3   1.5   2.0   2.1   2.1
 87.5   1.9   1.6   1.2   1.0   0.9   0.8   0.8   0.8   0.9   1.0   1.2   1.6   1.9   2.0   2.0   1.9   1.3   1.1   1.2   1.1   1.3   1.9   2.0   2.0
 90.0   1.7   1.5   1.1   0.9   0.8   0.8   0.7   0.8   0.8   0.9   1.1   1.5   1.7   1.9   1.9   1.7   1.1   0.9   0.9   0.9   1.1   1.7   1.9   1.9
 92.5   1.7   1.5   1.1   0.9   0.8   0.8   0.7   0.8   0.8   0.9   1.1   1.5   1.7   1.9   1.9   1.7   1.1   0.9   0.9   0.9   1.1   1.7   1.9   1.9
 95.0   1.7   1.5   1.1   0.9   0.8   0.8   0.7   0.8   0.8   0.9   1.1   1.5   1.7   1.9   1.9   1.7   1.1   0.9   0.9   0.9   1.1   1.7   1.9   1.9
 97.5   1.7   1.5   1.1   0.9   0.8   0.8   0.7   0.8   0.8   0.9   1.1   1.5   1.7   1.9   1.9   1.7   1.1   0.9   0.9   0.9   1.1   1.7   1.9   1.9
100.0   1.7   1.5   1.1   0.9   0.8   0.8   0.7   0.8   0.8   0.9   1.1   1.5   1.7   1.9   1.9   1.7   1.1   0.9   0.9   0.9   1.1   1.7   1.9   1.9
102.5   1.7   1.5   1.1   0.9   0.8   0.8   0.7   0.8   0.8   0.9   1.1   1.5   1.7   1.9   1.9   1.7   1.1   0.9   0.9   0.9   1.1   1.7   1.9   1.9
105.0   1.7   1.5   1.1   0.9   0.8   0.8   0.7   0.8   0.8   0.9   1.1   1.5   1.7   1.9   1.9   1.7   1.1   0.9   0.9   0.9   1.1   1.7   1.9   1.9
107.5   1.7   1.5   1.1   0.9   0.8   0.8   0.7   0.8   0.8   0.9   1.1   1.5   1.7   1.9   1.9   1.7   1.1   0.9   0.9   0.9   1.1   1.7   1.9   1.9
110.0   1.7   1.5   1.1   0.9   0.8   0.8   0.7   0.8   0.8   0.9   1.1   1.5   1.7   1.9   1.9   1.7   1.1   0.9   0.9   0.9   1.1   1.7   1.9   1.9
112.5   1.7   1.5   1.1   0.9   0.8   0.8   0.7   0.8   0.8   0.9   1.1   1.5   1.7   1.9   1.9   1.7   1.1   0.9   0.9   0.9   1.1   1.7   1.9   1.9
115.0   1.7   1.5   1.1   0.9   0.8   0.8   0.7   0.8   0.8   0.9   1.1   1.5   1.7   1.9   1.9   1.7   1.1   0.9   0.9   0.9   1.1   1.7   1.9   1.9
117.5   1.7   1.5   1.1   0.9   0.8   0.8   0.7   0.8   0.8   0.9   1.1   1.5   1.7   1.9   1.9   1.7   1.1   0.9   0.9   0.9   1.1   1.7   1.9   1.9
120.0   1.7   1.5   1.1   0.9   0.8   0.8   0.7   0.8   0.8   0.9   1.1   1.5   1.7   1.9   1.9   1.7   1.1   0.9   0.9   0.9   1.1   1.7   1.9   1.9
122.5   1.7   1.5   1.1   0.9   0.8   0.8   0.7   0.8   0.8   0.9   1.1   1.5   1.7   1.9   1.9   1.7   1.1   0.9   0.9   0.9   1.1   1.7   1.9   1.9
125.0   1.7   1.5   1.1   0.9   0.8   0.8   0.7   0.8   0.8   0.9   1.1   1.5   1.7   1.9   1.9   1.7   1.1   0.9   0.9   0.9   1.1   1.7   1.9   1.9
127.5   1.7   1.5   1.1   0.9   0.8   0.8   0.7   0.8   0.8   0.9   1.1   1.5   1.7   1.9   1.9   1.7   1.1   0.9   0.9   0.9   1.1   1.7   1.9   1.9
130.0   1.7   1.5   1.1   0.9   0.8   0.8   0.7   0.8   0.8   0.9   1.1   1.5   1.7   1.9   1.9   1.7   1.1   0.9   0.9   0.9   1.1   1.7   1.9   1.9
132.5   1.7   1.5   1.1   0.9   0.8   0.8   0.7   0.8   0.8   0.9   1.1   1.5   1.7   1.9   1.9   1.7   1.1   0.9   0.9   0.9   1.1   1.7   1.9   1.9
135.0   1.7   1.5   1.1   0.9   0.8   0.8   0.7   0.8   0.8   0.9   1.1   1.5   1.7   1.9   1.9   1.7   1.1   0.9   0.9   0.9   1.1   1.7   1.9   1.9
137.5   1.6   1.4   1.0   0.9   0.8   0.8   0.6   0.8   0.8   0.9   1.0   1.4   1.6   1.8   1.8   1.6   1.0   0.9   0.9   0.9   1.0   1.6   1.8   1.8
140.0   1.5   1.3   1.0   0.8   0.7   0.7   0.6   0.7   0.7   0.8   1.0   1.3   1.5   1.7   1.7   1.5   1.0   0.8   0.8   0.8   1.0   1.5   1.7   1.7
142.5   1.4   1.3   0.9   0.8   0.6   0.6   0.6   0.6   0.6   0.8   0.9   1.3   1.4   1.6   1.6   1.4   0.9   0.8   0.8   0.8   0.9   1.4   1.6   1.6
145.0   1.3   1.2   0.9   0.7   0.6   0.6   0.5   0.6   0.6   0.7   0.9   1.2   1.3   1.5   1.5   1.3   0.9   0.7   0.7   0.7   0.9   1.3   1.5   1.5
147.5   1.2   1.1   0.8   0.6   0.6   0.6   0.5   0.6   0.6   0.6   0.8   1.1   1.2   1.4   1.4   1.2   0.8   0.6   0.6   0.6   0.8   1.2   1.4   1.4
150.0   1.1   1.0   0.7   0.6   0.5   0.5   0.5   0.5   0.5   0.6   0.7   1.0   1.1   1.3   1.3   1.1   0.7   0.6   0.6   0.6   0.7   1.1   1.3   1.3
152.5   1.0   0.9   0.6   0.6   0.4   0.4   0.4   0.4   0.4   0.6   0.6   0.9   1.0   1.2   1.2   1.0   0.6   0.6   0.6   0.6   0.6   1.0   1.2   1.2
155.0   0.9   0.8   0.6   0.5   0.4   0.4   0.4   0.4   0.4   0.5   0.6   0.8   0.9   1.1   1.1   0.9   0.6   0.5   0.5   0.5   0.6   0.9   1.1   1.1
157.5   0.9   0.8   0.6   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.6   0.8   0.9   1.0   1.0   0.9   0.6   0.4   0.4   0.4   0.6   0.9   1.0   1.0
160.0   0.8   0.7   0.5   0.4   0.4   0.4   0.3   0.4   0.4   0.4   0.5   0.7   0.8   0.8   0.8   0.8   0.5   0.4   0.4   0.4   0.5   0.8   0.8   0.8
162.5   0.7   0.6   0.4   0.4   0.4   0.4   0.3   0.4   0.4   0.4   0.4   0.6   0.7   0.7   0.7   0.7   0.4   0.4   0.4   0.4   0.4   0.7   0.7   0.7
165.0   0.6   0.5   0.4   0.3   0.3   0.3   0.2   0.3   0.3   0.3   0.4   0.5   0.6   0.6   0.6   0.6   0.4   0.3   0.3   0.3   0.4   0.6   0.6   0.6
167.5   0.5   0.4   0.3   0.3   0.3   0.3   0.2   0.3   0.3   0.3   0.3   0.4   0.5   0.5   0.5   0.5   0.3   0.3   0.3   0.3   0.3   0.5   0.5   0.5
170.0   0.4   0.3   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.3   0.4   0.4   0.4   0.4   0.2   0.2   0.2   0.2   0.2   0.4   0.4   0.4
172.5   0.3   0.3   0.2   0.2   0.2   0.2   0.2   0.2   0.2   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   0.1   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   0.1   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