Illuminance plots of FUSION_FU1-OP4-4C_1_MT_70_7300_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]      FU07I33S.LDT
# [LUMINAIRE] FU1-OP4-4C
# [LUMCAT]    Fusion 
# [DATE]      20/11/2012/2008
# down given: 99%
# out given: 73.3%
# tilt:  0.0
# [LAMP]      1 MT 70 7300 3000 G12
# Bulbs: 1,   7300 lm each
# Source file: FUSION_FU1-OP4-4C_1_MT_70_7300_3000_G12.ldt
# Luminaire flux =   733 raw, for the given bulb(s) it would be  5354 lm,
#                   73.3 % of the bulb flux
# between 75 and 90:  3.2 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  83.0 cd / 1000 lm ,  1.5 % of the luminaire flux
# 90deg and above:  max   1.8 cd / 1000 lm ,  0.9 % 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:  15 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon:  44 %
#  (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   492 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   518 cd / 1000 lm,
# maximum spec. lum. intensity   518 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   204   204   204   204   204   204   204   204   204   204   204   204   204   204   204   204   204   204   204   204   204   204   204   204
  2.5   204   208   212   216   217   219   220   219   217   216   212   208   204   199   194   191   188   186   186   186   188   191   194   199
  5.0   204   212   220   228   230   234   235   234   230   228   220   212   204   194   184   178   171   169   167   169   171   178   184   194
  7.5   204   216   230   240   242   245   245   245   242   240   230   216   204   189   177   169   161   160   160   160   161   169   177   189
 10.0   204   221   241   253   255   256   255   256   255   253   241   221   204   184   170   161   151   151   152   151   151   161   170   184
 12.5   205   228   251   265   263   264   264   264   263   265   251   228   205   183   165   155   145   144   144   144   145   155   165   183
 15.0   205   235   262   278   272   272   273   272   272   278   262   235   205   181   160   149   138   137   136   137   138   149   160   181
 17.5   211   246   275   290   286   285   289   285   286   290   275   246   211   183   157   145   134   132   131   132   134   145   157   183
 20.0   217   257   287   302   301   298   305   298   301   302   287   257   217   185   155   141   131   127   127   127   131   141   155   185
 22.5   220   269   307   317   316   294   296   294   316   317   307   269   220   181   152   139   129   125   124   125   129   139   152   181
 25.0   223   280   327   332   331   290   288   290   331   332   327   280   223   178   149   137   128   122   121   122   128   137   149   178
 27.5   219   303   358   328   296   270   256   270   296   328   358   303   219   169   141   133   126   120   118   120   126   133   141   169
 30.0   214   325   389   325   261   251   225   251   261   325   389   325   214   159   133   130   124   117   116   117   124   130   133   159
 32.5   218   328   365   290   211   205   179   205   211   290   365   328   218   159   128   124   121   115   112   115   121   124   128   159
 35.0   222   330   341   256   160   159   134   159   160   256   341   330   222   158   123   119   119   113   109   113   119   119   123   158
 37.5   238   334   285   204   134   130   116   130   134   204   285   334   238   158   121   116   115   108   105   108   115   116   121   158
 40.0   254   339   229   151   109   101  97.8   101   109   151   229   339   254   159   119   114   110   104   100   104   110   114   119   159
 42.5   286   356   223   134   101  94.9  91.8  94.9   101   134   223   356   286   156   117   112   106   101  97.0   101   106   112   117   156
 45.0   317   372   216   116  93.7  89.4  85.7  89.4  93.7   116   216   372   317   153   116   109   102  97.7  93.8  97.7   102   109   116   153
 47.5   345   358   201   107  88.8  87.0  83.4  87.0  88.8   107   201   358   345   150   114   107  97.6  95.1  91.9  95.1  97.6   107   114   150
 50.0   373   343   187  98.0  83.9  84.6  81.2  84.6  83.9  98.0   187   343   373   148   112   104  93.7  92.4  90.0  92.4  93.7   104   112   148
 52.5   404   307   165  94.2  79.3  78.9  70.3  78.9  79.3  94.2   165   307   404   146   109   100  91.3  89.0  87.4  89.0  91.3   100   109   146
 55.0   435   271   143  90.3  74.6  73.3  59.3  73.3  74.6  90.3   143   271   435   144   106  96.5  89.0  85.6  84.8  85.6  89.0  96.5   106   144
 57.5   442   238   126  85.5  70.1  62.8  53.2  62.8  70.1  85.5   126   238   442   139   101  92.6  85.9  82.2  81.5  82.2  85.9  92.6   101   139
 60.0   449   205   109  80.7  65.6  52.2  47.0  52.2  65.6  80.7   109   205   449   135  96.1  88.6  82.8  78.8  78.2  78.8  82.8  88.6  96.1   135
 62.5   471   221   100  75.6  60.9  46.8  43.3  46.8  60.9  75.6   100   221   471   130  89.9  83.8  78.8  74.1  74.4  74.1  78.8  83.8  89.9   130
 65.0   492   238  91.8  70.4  56.3  41.5  39.5  41.5  56.3  70.4  91.8   238   492   124  83.8  79.1  74.8  69.3  70.7  69.3  74.8  79.1  83.8   124
 67.5   505   187  81.4  64.0  51.4  38.4  34.3  38.4  51.4  64.0  81.4   187   505   117  77.8  73.6  69.3  64.4  65.3  64.4  69.3  73.6  77.8   117
 70.0   518   136  71.0  57.6  46.6  35.3  29.1  35.3  46.6  57.6  71.0   136   518   109  71.7  68.2  63.8  59.5  60.0  59.5  63.8  68.2  71.7   109
 72.5   462  89.8  42.2  35.5  34.0  28.3  19.4  28.3  34.0  35.5  42.2  89.8   462  73.0  44.5  47.1  53.2  52.3  53.7  52.3  53.2  47.1  44.5  73.0
 75.0   405  43.1  13.4  13.4  21.5  21.4   9.6  21.4  21.5  13.4  13.4  43.1   405  36.7  17.4  26.0  42.6  45.1  47.3  45.1  42.6  26.0  17.4  36.7
 77.5   244  28.5   8.9   7.9  11.6  11.4   5.5  11.4  11.6   7.9   8.9  28.5   244  24.7  11.3  15.1  23.5  24.8  25.9  24.8  23.5  15.1  11.3  24.7
 80.0  83.0  14.0   4.4   2.5   1.8   1.4   1.3   1.4   1.8   2.5   4.4  14.0  83.0  12.7   5.1   4.3   4.4   4.4   4.4   4.4   4.4   4.3   5.1  12.7
 82.5  42.8   7.9   2.9   1.8   1.3   1.1   1.0   1.1   1.3   1.8   2.9   7.9  42.8   7.4   3.5   3.0   2.9   2.8   2.9   2.8   2.9   3.0   3.5   7.4
 85.0   2.6   1.8   1.4   1.1   0.9   0.8   0.7   0.8   0.9   1.1   1.4   1.8   2.6   2.2   1.9   1.6   1.4   1.3   1.4   1.3   1.4   1.6   1.9   2.2
 87.5   2.2   1.7   1.3   1.0   0.9   0.8   0.7   0.8   0.9   1.0   1.3   1.7   2.2   2.0   1.8   1.4   1.1   1.0   1.0   1.0   1.1   1.4   1.8   2.0
 90.0   1.8   1.6   1.3   0.8   0.8   0.8   0.7   0.8   0.8   0.8   1.3   1.6   1.8   1.8   1.6   1.1   0.8   0.7   0.7   0.7   0.8   1.1   1.6   1.8
 92.5   1.8   1.6   1.3   0.8   0.8   0.8   0.7   0.8   0.8   0.8   1.3   1.6   1.8   1.8   1.6   1.1   0.8   0.7   0.7   0.7   0.8   1.1   1.6   1.8
 95.0   1.8   1.6   1.3   0.8   0.8   0.8   0.7   0.8   0.8   0.8   1.3   1.6   1.8   1.8   1.6   1.1   0.8   0.7   0.7   0.7   0.8   1.1   1.6   1.8
 97.5   1.8   1.6   1.3   0.8   0.8   0.8   0.7   0.8   0.8   0.8   1.3   1.6   1.8   1.8   1.6   1.1   0.8   0.7   0.7   0.7   0.8   1.1   1.6   1.8
100.0   1.8   1.6   1.3   0.8   0.8   0.8   0.7   0.8   0.8   0.8   1.3   1.6   1.8   1.8   1.6   1.1   0.8   0.7   0.7   0.7   0.8   1.1   1.6   1.8
102.5   1.8   1.6   1.3   0.8   0.8   0.8   0.7   0.8   0.8   0.8   1.3   1.6   1.8   1.8   1.6   1.1   0.8   0.7   0.7   0.7   0.8   1.1   1.6   1.8
105.0   1.8   1.6   1.3   0.8   0.8   0.8   0.7   0.8   0.8   0.8   1.3   1.6   1.8   1.8   1.6   1.1   0.8   0.7   0.7   0.7   0.8   1.1   1.6   1.8
107.5   1.8   1.6   1.3   0.8   0.8   0.8   0.7   0.8   0.8   0.8   1.3   1.6   1.8   1.8   1.6   1.1   0.8   0.7   0.7   0.7   0.8   1.1   1.6   1.8
110.0   1.8   1.6   1.3   0.8   0.8   0.8   0.7   0.8   0.8   0.8   1.3   1.6   1.8   1.8   1.6   1.1   0.8   0.7   0.7   0.7   0.8   1.1   1.6   1.8
112.5   1.8   1.6   1.3   0.8   0.8   0.8   0.7   0.8   0.8   0.8   1.3   1.6   1.8   1.8   1.6   1.1   0.8   0.7   0.7   0.7   0.8   1.1   1.6   1.8
115.0   1.8   1.6   1.3   0.8   0.8   0.8   0.7   0.8   0.8   0.8   1.3   1.6   1.8   1.8   1.6   1.1   0.8   0.7   0.7   0.7   0.8   1.1   1.6   1.8
117.5   1.8   1.6   1.3   0.8   0.8   0.8   0.7   0.8   0.8   0.8   1.3   1.6   1.8   1.8   1.6   1.1   0.8   0.7   0.7   0.7   0.8   1.1   1.6   1.8
120.0   1.8   1.6   1.3   0.8   0.8   0.8   0.7   0.8   0.8   0.8   1.3   1.6   1.8   1.8   1.6   1.1   0.8   0.7   0.7   0.7   0.8   1.1   1.6   1.8
122.5   1.8   1.6   1.3   0.8   0.8   0.8   0.7   0.8   0.8   0.8   1.3   1.6   1.8   1.8   1.6   1.1   0.8   0.7   0.7   0.7   0.8   1.1   1.6   1.8
125.0   1.8   1.6   1.3   0.8   0.8   0.8   0.7   0.8   0.8   0.8   1.3   1.6   1.8   1.8   1.6   1.1   0.8   0.7   0.7   0.7   0.8   1.1   1.6   1.8
127.5   1.8   1.6   1.3   0.8   0.8   0.8   0.7   0.8   0.8   0.8   1.3   1.6   1.8   1.8   1.6   1.1   0.8   0.7   0.7   0.7   0.8   1.1   1.6   1.8
130.0   1.8   1.6   1.3   0.8   0.8   0.8   0.7   0.8   0.8   0.8   1.3   1.6   1.8   1.8   1.6   1.1   0.8   0.7   0.7   0.7   0.8   1.1   1.6   1.8
132.5   1.8   1.6   1.3   0.8   0.8   0.8   0.7   0.8   0.8   0.8   1.3   1.6   1.8   1.8   1.6   1.1   0.8   0.7   0.7   0.7   0.8   1.1   1.6   1.8
135.0   1.8   1.6   1.3   0.8   0.8   0.8   0.7   0.8   0.8   0.8   1.3   1.6   1.8   1.8   1.6   1.1   0.8   0.7   0.7   0.7   0.8   1.1   1.6   1.8
137.5   1.7   1.5   1.3   0.8   0.8   0.8   0.6   0.8   0.8   0.8   1.3   1.5   1.7   1.7   1.5   1.0   0.8   0.6   0.6   0.6   0.8   1.0   1.5   1.7
140.0   1.6   1.4   1.2   0.7   0.7   0.7   0.6   0.7   0.7   0.7   1.2   1.4   1.6   1.6   1.4   1.0   0.7   0.6   0.6   0.6   0.7   1.0   1.4   1.6
142.5   1.5   1.3   1.1   0.6   0.6   0.6   0.6   0.6   0.6   0.6   1.1   1.3   1.5   1.5   1.3   0.9   0.6   0.6   0.6   0.6   0.6   0.9   1.3   1.5
145.0   1.4   1.2   1.0   0.6   0.6   0.6   0.5   0.6   0.6   0.6   1.0   1.2   1.4   1.4   1.2   0.9   0.6   0.5   0.5   0.5   0.6   0.9   1.2   1.4
147.5   1.3   1.2   0.9   0.6   0.6   0.6   0.5   0.6   0.6   0.6   0.9   1.2   1.3   1.3   1.2   0.8   0.6   0.5   0.5   0.5   0.6   0.8   1.2   1.3
150.0   1.2   1.1   0.9   0.5   0.5   0.5   0.5   0.5   0.5   0.5   0.9   1.1   1.2   1.2   1.1   0.7   0.5   0.5   0.5   0.5   0.5   0.7   1.1   1.2
152.5   1.1   1.0   0.8   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.8   1.0   1.1   1.1   1.0   0.6   0.4   0.4   0.4   0.4   0.4   0.6   1.0   1.1
155.0   1.0   0.9   0.7   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.7   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
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   0.9   0.8   0.6   0.4   0.4   0.4   0.4   0.4   0.6   0.8   0.9
160.0   0.8   0.7   0.6   0.4   0.4   0.4   0.3   0.4   0.4   0.4   0.6   0.7   0.8   0.8   0.7   0.5   0.4   0.3   0.3   0.3   0.4   0.5   0.7   0.8
162.5   0.7   0.6   0.5   0.4   0.4   0.4   0.3   0.4   0.4   0.4   0.5   0.6   0.7   0.7   0.6   0.4   0.4   0.3   0.3   0.3   0.4   0.4   0.6   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   0.5   0.4   0.3   0.2   0.2   0.2   0.3   0.4   0.5   0.6
167.5   0.5   0.4   0.4   0.3   0.3   0.3   0.2   0.3   0.3   0.3   0.4   0.4   0.5   0.5   0.4   0.3   0.3   0.2   0.2   0.2   0.3   0.3   0.4   0.5
170.0   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   0.4   0.4   0.2   0.2   0.2   0.2   0.2   0.2   0.2   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   0.2   0.2   0.2   0.2   0.2   0.2   0.2   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   0.1   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   0.1   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