Illuminance plots of FUSION_FU1-OP5-2C_1_MT_100_8700_2800_E40

(as computed by ies2tab from that IES photometry file)

spacing 5 plot spacing 6 plot single luminaire plot
In left plots, specific illuminances by a continuous row of luminaires spaced 5 and 6 heights are shown in their left halves (right half concerns 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]      FU10I17S.LDT
# [LUMINAIRE] FU1-OP5-2C
# [LUMCAT]    Fusion 
# [DATE]      20/11/2012/2008
# down given: 99%
# out given: 74.8%
# tilt:  0.0
# [LAMP]      1 MT 100 8700 2800 E40
# Bulbs: 1,   8700 lm each
# Source file: FUSION_FU1-OP5-2C_1_MT_100_8700_2800_E40.ldt
# Luminaire flux =   748 raw, for the given bulb(s) it would be  6510 lm,
#                   74.8 % 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   5.5 cd / 1000 lm ,  1.3 % of the luminaire flux
# 90deg and above:  max   2.1 cd / 1000 lm ,  1.0 % 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:  17 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon:  48 %
#  (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   981 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   706 cd / 1000 lm,
# maximum spec. lum. intensity   981 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   219   219   219   219   219   219   219   219   219   219   219   219   219   219   219   219   219   219   219   219   219   219   219   219
  2.5   221   223   224   225   226   228   229   228   226   225   224   223   221   218   217   215   214   214   214   214   214   215   217   218
  5.0   223   227   228   231   233   236   239   236   233   231   228   227   223   217   215   211   209   208   209   208   209   211   215   217
  7.5   225   234   239   244   244   244   242   244   244   244   239   234   225   218   213   209   206   205   206   205   206   209   213   218
 10.0   227   240   250   257   255   253   246   253   255   257   250   240   227   218   211   206   204   202   203   202   204   206   211   218
 12.5   228   241   253   256   248   243   239   243   248   256   253   241   228   220   209   203   203   199   198   199   203   203   209   220
 15.0   229   242   255   255   240   233   231   233   240   255   255   242   229   221   207   200   201   196   194   196   201   200   207   221
 17.5   235   250   254   250   232   223   217   223   232   250   254   250   235   222   208   202   195   188   186   188   195   202   208   222
 20.0   241   258   254   246   224   212   203   212   224   246   254   258   241   222   210   203   188   179   178   179   188   203   210   222
 22.5   240   261   251   232   207   191   185   191   207   232   251   261   240   222   211   200   176   174   182   174   176   200   211   222
 25.0   240   264   248   218   191   171   167   171   191   218   248   264   240   222   211   197   164   170   186   170   164   197   211   222
 27.5   251   272   245   213   181   162   158   162   181   213   245   272   251   217   205   192   164   160   182   160   164   192   205   217
 30.0   261   280   242   209   170   154   149   154   170   209   242   280   261   212   198   187   165   151   179   151   165   187   198   212
 32.5   266   289   237   205   165   145   139   145   165   205   237   289   266   205   189   176   161   150   163   150   161   176   189   205
 35.0   271   298   231   201   159   136   130   136   159   201   231   298   271   198   181   165   157   149   146   149   157   165   181   198
 37.5   259   297   229   199   154   128   122   128   154   199   229   297   259   199   184   150   147   137   133   137   147   150   184   199
 40.0   247   297   227   197   150   119   115   119   150   197   227   297   247   200   186   136   136   125   119   125   136   136   186   200
 42.5   239   294   233   200   142   106   101   106   142   200   233   294   239   193   181   125   121   110   112   110   121   125   181   193
 45.0   230   292   239   204   134  93.1  87.2  93.1   134   204   239   292   230   187   175   115   107  94.1   105  94.1   107   115   175   187
 47.5   227   303   236   184   120  88.4  82.2  88.4   120   184   236   303   227   184   155   110   106  87.4  90.4  87.4   106   110   155   184
 50.0   224   314   232   165   106  83.8  77.2  83.8   106   165   232   314   224   180   135   105   104  80.7  75.7  80.7   104   105   135   180
 52.5   249   325   243   151  98.4  79.9  72.1  79.9  98.4   151   243   325   249   194   139   112   102  76.6  68.4  76.6   102   112   139   194
 55.0   273   336   255   138  90.8  76.1  66.9  76.1  90.8   138   255   336   273   207   143   119   101  72.5  61.1  72.5   101   119   143   207
 57.5   346   463   256   137  84.1  72.2  62.6  72.2  84.1   137   256   463   346   178   140   148  89.8  65.0  58.4  65.0  89.8   148   140   178
 60.0   418   589   257   136  77.3  68.3  58.3  68.3  77.3   136   257   589   418   149   138   178  79.1  57.5  55.7  57.5  79.1   178   138   149
 62.5   377   785   185   149  72.0  61.0  54.4  61.0  72.0   149   185   785   377  98.3  84.0   114  78.3  49.8  50.8  49.8  78.3   114  84.0  98.3
 65.0   335   981   112   162  66.7  53.6  50.5  53.6  66.7   162   112   981   335  47.5  30.1  49.6  77.5  42.1  46.0  42.1  77.5  49.6  30.1  47.5
 67.5   183   706  86.9   152  41.3  30.8  29.1  30.8  41.3   152  86.9   706   183  36.2  22.9  30.2  55.8  26.8  30.1  26.8  55.8  30.2  22.9  36.2
 70.0  31.1   431  61.7   142  15.9   8.0   7.7   8.0  15.9   142  61.7   431  31.1  24.9  15.7  10.8  34.1  11.6  14.3  11.6  34.1  10.8  15.7  24.9
 72.5  20.3   222  39.7  76.3  10.3   5.8   5.3   5.8  10.3  76.3  39.7   222  20.3  18.3  12.0   8.3  21.8   8.8  11.7   8.8  21.8   8.3  12.0  18.3
 75.0   9.4  12.2  17.6  10.5   4.7   3.7   3.0   3.7   4.7  10.5  17.6  12.2   9.4  11.6   8.3   5.8   9.5   5.9   9.1   5.9   9.5   5.8   8.3  11.6
 77.5   7.0   8.3  10.5   6.6   3.4   2.7   2.0   2.7   3.4   6.6  10.5   8.3   7.0   8.6   6.4   4.8   6.6   4.6   7.1   4.6   6.6   4.8   6.4   8.6
 80.0   4.6   4.3   3.4   2.7   2.1   1.6   0.9   1.6   2.1   2.7   3.4   4.3   4.6   5.5   4.5   3.8   3.6   3.2   5.1   3.2   3.6   3.8   4.5   5.5
 82.5   4.0   3.8   2.9   2.3   1.6   1.1   0.7   1.1   1.6   2.3   2.9   3.8   4.0   4.6   4.0   3.4   3.0   2.5   3.3   2.5   3.0   3.4   4.0   4.6
 85.0   3.4   3.2   2.4   1.8   1.2   0.7   0.5   0.7   1.2   1.8   2.4   3.2   3.4   3.6   3.5   3.0   2.4   1.8   1.6   1.8   2.4   3.0   3.5   3.6
 87.5   2.6   2.3   1.7   1.3   0.9   0.6   0.5   0.6   0.9   1.3   1.7   2.3   2.6   2.8   2.8   2.5   1.9   1.5   1.3   1.5   1.9   2.5   2.8   2.8
 90.0   1.8   1.4   0.9   0.7   0.6   0.6   0.5   0.6   0.6   0.7   0.9   1.4   1.8   2.0   2.1   1.9   1.4   1.1   1.0   1.1   1.4   1.9   2.1   2.0
 92.5   1.8   1.4   0.9   0.7   0.6   0.6   0.5   0.6   0.6   0.7   0.9   1.4   1.8   2.0   2.1   1.9   1.4   1.1   1.0   1.1   1.4   1.9   2.1   2.0
 95.0   1.8   1.4   0.9   0.7   0.6   0.6   0.5   0.6   0.6   0.7   0.9   1.4   1.8   2.0   2.1   1.9   1.4   1.1   1.0   1.1   1.4   1.9   2.1   2.0
 97.5   1.8   1.4   0.9   0.7   0.6   0.6   0.5   0.6   0.6   0.7   0.9   1.4   1.8   2.0   2.1   1.9   1.4   1.1   1.0   1.1   1.4   1.9   2.1   2.0
100.0   1.8   1.4   0.9   0.7   0.6   0.6   0.5   0.6   0.6   0.7   0.9   1.4   1.8   2.0   2.1   1.9   1.4   1.1   1.0   1.1   1.4   1.9   2.1   2.0
102.5   1.8   1.4   0.9   0.7   0.6   0.6   0.5   0.6   0.6   0.7   0.9   1.4   1.8   2.0   2.1   1.9   1.4   1.1   1.0   1.1   1.4   1.9   2.1   2.0
105.0   1.8   1.4   0.9   0.7   0.6   0.6   0.5   0.6   0.6   0.7   0.9   1.4   1.8   2.0   2.1   1.9   1.4   1.1   1.0   1.1   1.4   1.9   2.1   2.0
107.5   1.8   1.4   0.9   0.7   0.6   0.6   0.5   0.6   0.6   0.7   0.9   1.4   1.8   2.0   2.1   1.9   1.4   1.1   1.0   1.1   1.4   1.9   2.1   2.0
110.0   1.8   1.4   0.9   0.7   0.6   0.6   0.5   0.6   0.6   0.7   0.9   1.4   1.8   2.0   2.1   1.9   1.4   1.1   1.0   1.1   1.4   1.9   2.1   2.0
112.5   1.8   1.4   0.9   0.7   0.6   0.6   0.5   0.6   0.6   0.7   0.9   1.4   1.8   2.0   2.1   1.9   1.4   1.1   1.0   1.1   1.4   1.9   2.1   2.0
115.0   1.8   1.4   0.9   0.7   0.6   0.6   0.5   0.6   0.6   0.7   0.9   1.4   1.8   2.0   2.1   1.9   1.4   1.1   1.0   1.1   1.4   1.9   2.1   2.0
117.5   1.8   1.4   0.9   0.7   0.6   0.6   0.5   0.6   0.6   0.7   0.9   1.4   1.8   2.0   2.1   1.9   1.4   1.1   1.0   1.1   1.4   1.9   2.1   2.0
120.0   1.8   1.4   0.9   0.7   0.6   0.6   0.5   0.6   0.6   0.7   0.9   1.4   1.8   2.0   2.1   1.9   1.4   1.1   1.0   1.1   1.4   1.9   2.1   2.0
122.5   1.8   1.4   0.9   0.7   0.6   0.6   0.5   0.6   0.6   0.7   0.9   1.4   1.8   2.0   2.1   1.9   1.4   1.1   1.0   1.1   1.4   1.9   2.1   2.0
125.0   1.8   1.4   0.9   0.7   0.6   0.6   0.5   0.6   0.6   0.7   0.9   1.4   1.8   2.0   2.1   1.9   1.4   1.1   1.0   1.1   1.4   1.9   2.1   2.0
127.5   1.8   1.4   0.9   0.7   0.6   0.6   0.5   0.6   0.6   0.7   0.9   1.4   1.8   2.0   2.1   1.9   1.4   1.1   1.0   1.1   1.4   1.9   2.1   2.0
130.0   1.8   1.4   0.9   0.7   0.6   0.6   0.5   0.6   0.6   0.7   0.9   1.4   1.8   2.0   2.1   1.9   1.4   1.1   1.0   1.1   1.4   1.9   2.1   2.0
132.5   1.8   1.4   0.9   0.7   0.6   0.6   0.5   0.6   0.6   0.7   0.9   1.4   1.8   2.0   2.1   1.9   1.4   1.1   1.0   1.1   1.4   1.9   2.1   2.0
135.0   1.8   1.4   0.9   0.7   0.6   0.6   0.5   0.6   0.6   0.7   0.9   1.4   1.8   2.0   2.1   1.9   1.4   1.1   1.0   1.1   1.4   1.9   2.1   2.0
137.5   1.7   1.3   0.9   0.6   0.6   0.6   0.4   0.6   0.6   0.6   0.9   1.3   1.7   1.9   2.0   1.8   1.3   1.0   0.9   1.0   1.3   1.8   2.0   1.9
140.0   1.6   1.2   0.8   0.6   0.5   0.5   0.4   0.5   0.5   0.6   0.8   1.2   1.6   1.8   1.9   1.7   1.2   1.0   0.9   1.0   1.2   1.7   1.9   1.8
142.5   1.5   1.2   0.8   0.6   0.5   0.5   0.4   0.5   0.5   0.6   0.8   1.2   1.5   1.7   1.8   1.6   1.2   0.9   0.9   0.9   1.2   1.6   1.8   1.7
145.0   1.4   1.1   0.7   0.5   0.5   0.5   0.4   0.5   0.5   0.5   0.7   1.1   1.4   1.6   1.6   1.5   1.1   0.9   0.8   0.9   1.1   1.5   1.6   1.6
147.5   1.3   1.0   0.6   0.5   0.4   0.4   0.4   0.4   0.4   0.5   0.6   1.0   1.3   1.5   1.5   1.4   1.0   0.8   0.8   0.8   1.0   1.4   1.5   1.5
150.0   1.2   0.9   0.6   0.5   0.4   0.4   0.3   0.4   0.4   0.5   0.6   0.9   1.2   1.3   1.4   1.3   0.9   0.7   0.7   0.7   0.9   1.3   1.4   1.3
152.5   1.1   0.9   0.6   0.4   0.4   0.4   0.3   0.4   0.4   0.4   0.6   0.9   1.1   1.2   1.3   1.2   0.9   0.6   0.6   0.6   0.9   1.2   1.3   1.2
155.0   1.0   0.8   0.5   0.4   0.3   0.3   0.3   0.3   0.3   0.4   0.5   0.8   1.0   1.1   1.2   1.1   0.8   0.6   0.6   0.6   0.8   1.1   1.2   1.1
157.5   0.9   0.7   0.4   0.4   0.3   0.3   0.3   0.3   0.3   0.4   0.4   0.7   0.9   1.0   1.0   1.0   0.7   0.6   0.5   0.6   0.7   1.0   1.0   1.0
160.0   0.8   0.6   0.4   0.3   0.3   0.3   0.2   0.3   0.3   0.3   0.4   0.6   0.8   0.9   0.9   0.8   0.6   0.5   0.4   0.5   0.6   0.8   0.9   0.9
162.5   0.7   0.6   0.4   0.3   0.3   0.3   0.2   0.3   0.3   0.3   0.4   0.6   0.7   0.8   0.8   0.7   0.6   0.4   0.4   0.4   0.6   0.7   0.8   0.8
165.0   0.6   0.5   0.3   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.3   0.5   0.6   0.7   0.7   0.6   0.5   0.4   0.3   0.4   0.5   0.6   0.7   0.7
167.5   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   0.5   0.4   0.3   0.3   0.3   0.4   0.5   0.6   0.6
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   0.5   0.4   0.3   0.2   0.2   0.2   0.3   0.4   0.5   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   0.3   0.2   0.2   0.2   0.3   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   0.2   0.1   0.1   0.1   0.2   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