Illuminance plots of Fusion_FU2-3ER-7B_1_ST_250_33200_1950_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]      FU25S01S.LDT
# [LUMINAIRE] FU2-3ER-7B
# [LUMCAT]    Fusion 
# [DATE]      20/11/2012/
# down given: 99%
# out given: 69.8%
# tilt:  0.0
# [LAMP]      1 ST 250 33200 1950 E40
# Bulbs: 1,  33200 lm each
# Source file: Fusion_FU2-3ER-7B_1_ST_250_33200_1950_E40.ldt
# Luminaire flux =   698 raw, for the given bulb(s) it would be 23163 lm,
#                   69.8 % of the bulb flux
# between 75 and 90:  1.8 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  10.4 cd / 1000 lm ,  1.2 % of the luminaire flux
# 90deg and above:  max   1.7 cd / 1000 lm ,  0.8 % 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:  42 %
#  (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   393 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   375 cd / 1000 lm,
# maximum spec. lum. intensity   393 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   270   270   270   270   270   270   270   270   270   270   270   270   270   270   270   270   270   270   270   270   270   270   270   270
  2.5   266   271   274   276   279   282   281   282   279   276   274   271   266   264   262   259   256   255   254   255   256   259   262   264
  5.0   261   272   277   281   288   293   292   293   288   281   277   272   261   259   253   248   242   239   237   239   242   248   253   259
  7.5   258   272   282   285   292   297   297   297   292   285   282   272   258   249   240   234   227   225   222   225   227   234   240   249
 10.0   254   272   287   290   296   301   303   301   296   290   287   272   254   240   227   220   211   210   208   210   211   220   227   240
 12.5   246   269   287   293   295   297   298   297   295   293   287   269   246   229   216   207   197   196   195   196   197   207   216   229
 15.0   238   265   286   295   294   292   292   292   294   295   286   265   238   219   205   194   184   182   183   182   184   194   205   219
 17.5   230   262   284   289   286   280   280   280   286   289   284   262   230   206   192   182   173   172   172   172   173   182   192   206
 20.0   222   258   281   283   278   268   267   268   278   283   281   258   222   193   178   171   163   162   161   162   163   171   178   193
 22.5   213   253   277   274   264   253   251   253   264   274   277   253   213   181   166   160   155   154   153   154   155   160   166   181
 25.0   205   248   274   265   250   238   236   238   250   265   274   248   205   170   154   149   148   147   145   147   148   149   154   170
 27.5   202   249   269   250   233   223   216   223   233   250   269   249   202   163   144   140   139   140   138   140   139   140   144   163
 30.0   199   250   263   236   215   208   195   208   215   236   263   250   199   156   134   131   131   134   132   134   131   131   134   156
 32.5   201   255   261   220   199   190   176   190   199   220   261   255   201   156   131   123   121   125   123   125   121   123   131   156
 35.0   203   260   259   204   183   173   157   173   183   204   259   260   203   156   128   116   112   117   114   117   112   116   128   156
 37.5   203   266   254   193   167   157   143   157   167   193   254   266   203   155   129   112   103   105   103   105   103   112   129   155
 40.0   203   272   249   183   151   142   129   142   151   183   249   272   203   154   129   109  93.3  93.9  92.5  93.9  93.3   109   129   154
 42.5   207   274   246   172   138   129   117   129   138   172   246   274   207   151   127   107  86.4  85.2  84.1  85.2  86.4   107   127   151
 45.0   212   277   244   161   125   117   106   117   125   161   244   277   212   148   124   104  79.6  76.4  75.7  76.4  79.6   104   124   148
 47.5   224   282   233   153   113   104  95.1   104   113   153   233   282   224   148   120   100  77.3  70.6  70.6  70.6  77.3   100   120   148
 50.0   236   287   223   146   102  92.2  84.5  92.2   102   146   223   287   236   147   117  96.2  75.0  64.8  65.5  64.8  75.0  96.2   117   147
 52.5   249   303   212   136  93.3  82.3  76.9  82.3  93.3   136   212   303   249   143   112  92.3  72.4  58.9  59.5  58.9  72.4  92.3   112   143
 55.0   262   319   202   126  85.0  72.3  69.4  72.3  85.0   126   202   319   262   140   107  88.3  69.9  52.9  53.6  52.9  69.9  88.3   107   140
 57.5   273   340   197   116  80.3  65.3  62.7  65.3  80.3   116   197   340   273   138   103  84.8  65.9  47.8  46.6  47.8  65.9  84.8   103   138
 60.0   285   360   193   106  75.5  58.3  56.0  58.3  75.5   106   193   360   285   136  99.4  81.3  61.9  42.7  39.6  42.7  61.9  81.3  99.4   136
 62.5   302   377   199   101  70.4  51.6  48.8  51.6  70.4   101   199   377   302   132  95.4  77.8  57.3  38.2  32.9  38.2  57.3  77.8  95.4   132
 65.0   319   393   206  95.0  65.4  44.9  41.5  44.9  65.4  95.0   206   393   319   129  91.4  74.3  52.7  33.6  26.3  33.6  52.7  74.3  91.4   129
 67.5   278   375   191  89.4  58.8  38.6  33.4  38.6  58.8  89.4   191   375   278  91.5  68.6  65.9  47.5  29.2  22.5  29.2  47.5  65.9  68.6  91.5
 70.0   237   357   176  83.8  52.3  32.2  25.3  32.2  52.3  83.8   176   357   237  54.3  45.8  57.6  42.2  24.8  18.6  24.8  42.2  57.6  45.8  54.3
 72.5   141   238   129  56.8  43.4  25.7  18.0  25.7  43.4  56.8   129   238   141  32.7  26.8  32.3  24.3  17.0  13.2  17.0  24.3  32.3  26.8  32.7
 75.0  44.1   118  81.9  29.7  34.5  19.2  10.8  19.2  34.5  29.7  81.9   118  44.1  11.0   7.7   7.0   6.4   9.3   7.8   9.3   6.4   7.0   7.7  11.0
 77.5  25.0  64.2  44.9  17.5  19.5  11.5   7.2  11.5  19.5  17.5  44.9  64.2  25.0   7.3   5.5   5.0   4.6   5.9   5.3   5.9   4.6   5.0   5.5   7.3
 80.0   5.9  10.4   7.9   5.2   4.4   3.7   3.6   3.7   4.4   5.2   7.9  10.4   5.9   3.7   3.3   3.0   2.8   2.5   2.7   2.5   2.8   3.0   3.3   3.7
 82.5   4.3   6.9   5.3   3.5   2.8   2.3   2.1   2.3   2.8   3.5   5.3   6.9   4.3   3.1   2.7   2.3   2.0   1.7   1.8   1.7   2.0   2.3   2.7   3.1
 85.0   2.6   3.4   2.8   1.8   1.3   0.9   0.6   0.9   1.3   1.8   2.8   3.4   2.6   2.4   2.0   1.6   1.1   0.9   0.9   0.9   1.1   1.6   2.0   2.4
 87.5   2.0   2.4   1.9   1.3   0.9   0.8   0.5   0.8   0.9   1.3   1.9   2.4   2.0   2.1   1.8   1.5   1.0   0.8   0.8   0.8   1.0   1.5   1.8   2.1
 90.0   1.5   1.4   1.0   0.7   0.6   0.6   0.4   0.6   0.6   0.7   1.0   1.4   1.5   1.7   1.6   1.3   0.9   0.7   0.7   0.7   0.9   1.3   1.6   1.7
 92.5   1.5   1.4   1.0   0.7   0.6   0.6   0.4   0.6   0.6   0.7   1.0   1.4   1.5   1.7   1.6   1.3   0.9   0.7   0.7   0.7   0.9   1.3   1.6   1.7
 95.0   1.5   1.4   1.0   0.7   0.6   0.6   0.4   0.6   0.6   0.7   1.0   1.4   1.5   1.7   1.6   1.3   0.9   0.7   0.7   0.7   0.9   1.3   1.6   1.7
 97.5   1.5   1.4   1.0   0.7   0.6   0.6   0.4   0.6   0.6   0.7   1.0   1.4   1.5   1.7   1.6   1.3   0.9   0.7   0.7   0.7   0.9   1.3   1.6   1.7
100.0   1.5   1.4   1.0   0.7   0.6   0.6   0.4   0.6   0.6   0.7   1.0   1.4   1.5   1.7   1.6   1.3   0.9   0.7   0.7   0.7   0.9   1.3   1.6   1.7
102.5   1.5   1.4   1.0   0.7   0.6   0.6   0.4   0.6   0.6   0.7   1.0   1.4   1.5   1.7   1.6   1.3   0.9   0.7   0.7   0.7   0.9   1.3   1.6   1.7
105.0   1.5   1.4   1.0   0.7   0.6   0.6   0.4   0.6   0.6   0.7   1.0   1.4   1.5   1.7   1.6   1.3   0.9   0.7   0.7   0.7   0.9   1.3   1.6   1.7
107.5   1.5   1.4   1.0   0.7   0.6   0.6   0.4   0.6   0.6   0.7   1.0   1.4   1.5   1.7   1.6   1.3   0.9   0.7   0.7   0.7   0.9   1.3   1.6   1.7
110.0   1.5   1.4   1.0   0.7   0.6   0.6   0.4   0.6   0.6   0.7   1.0   1.4   1.5   1.7   1.6   1.3   0.9   0.7   0.7   0.7   0.9   1.3   1.6   1.7
112.5   1.5   1.4   1.0   0.7   0.6   0.6   0.4   0.6   0.6   0.7   1.0   1.4   1.5   1.7   1.6   1.3   0.9   0.7   0.7   0.7   0.9   1.3   1.6   1.7
115.0   1.5   1.4   1.0   0.7   0.6   0.6   0.4   0.6   0.6   0.7   1.0   1.4   1.5   1.7   1.6   1.3   0.9   0.7   0.7   0.7   0.9   1.3   1.6   1.7
117.5   1.5   1.4   1.0   0.7   0.6   0.6   0.4   0.6   0.6   0.7   1.0   1.4   1.5   1.7   1.6   1.3   0.9   0.7   0.7   0.7   0.9   1.3   1.6   1.7
120.0   1.5   1.4   1.0   0.7   0.6   0.6   0.4   0.6   0.6   0.7   1.0   1.4   1.5   1.7   1.6   1.3   0.9   0.7   0.7   0.7   0.9   1.3   1.6   1.7
122.5   1.5   1.4   1.0   0.7   0.6   0.6   0.4   0.6   0.6   0.7   1.0   1.4   1.5   1.7   1.6   1.3   0.9   0.7   0.7   0.7   0.9   1.3   1.6   1.7
125.0   1.5   1.4   1.0   0.7   0.6   0.6   0.4   0.6   0.6   0.7   1.0   1.4   1.5   1.7   1.6   1.3   0.9   0.7   0.7   0.7   0.9   1.3   1.6   1.7
127.5   1.5   1.4   1.0   0.7   0.6   0.6   0.4   0.6   0.6   0.7   1.0   1.4   1.5   1.7   1.6   1.3   0.9   0.7   0.7   0.7   0.9   1.3   1.6   1.7
130.0   1.5   1.4   1.0   0.7   0.6   0.6   0.4   0.6   0.6   0.7   1.0   1.4   1.5   1.7   1.6   1.3   0.9   0.7   0.7   0.7   0.9   1.3   1.6   1.7
132.5   1.5   1.4   1.0   0.7   0.6   0.6   0.4   0.6   0.6   0.7   1.0   1.4   1.5   1.7   1.6   1.3   0.9   0.7   0.7   0.7   0.9   1.3   1.6   1.7
135.0   1.5   1.4   1.0   0.7   0.6   0.6   0.4   0.6   0.6   0.7   1.0   1.4   1.5   1.7   1.6   1.3   0.9   0.7   0.7   0.7   0.9   1.3   1.6   1.7
137.5   1.4   1.3   0.9   0.6   0.6   0.6   0.4   0.6   0.6   0.6   0.9   1.3   1.4   1.6   1.5   1.3   0.9   0.6   0.6   0.6   0.9   1.3   1.5   1.6
140.0   1.3   1.2   0.9   0.6   0.5   0.5   0.4   0.5   0.5   0.6   0.9   1.2   1.3   1.5   1.4   1.2   0.8   0.6   0.6   0.6   0.8   1.2   1.4   1.5
142.5   1.3   1.2   0.9   0.6   0.5   0.5   0.4   0.5   0.5   0.6   0.9   1.2   1.3   1.4   1.3   1.1   0.8   0.6   0.6   0.6   0.8   1.1   1.3   1.4
145.0   1.2   1.1   0.8   0.5   0.5   0.5   0.3   0.5   0.5   0.5   0.8   1.1   1.2   1.3   1.2   1.0   0.7   0.5   0.5   0.5   0.7   1.0   1.2   1.3
147.5   1.1   1.0   0.8   0.5   0.4   0.4   0.3   0.4   0.4   0.5   0.8   1.0   1.1   1.2   1.2   0.9   0.6   0.5   0.5   0.5   0.6   0.9   1.2   1.2
150.0   1.0   0.9   0.7   0.5   0.4   0.4   0.3   0.4   0.4   0.5   0.7   0.9   1.0   1.1   1.1   0.9   0.6   0.5   0.5   0.5   0.6   0.9   1.1   1.1
152.5   0.9   0.9   0.6   0.4   0.4   0.4   0.3   0.4   0.4   0.4   0.6   0.9   0.9   1.0   1.0   0.8   0.6   0.4   0.4   0.4   0.6   0.8   1.0   1.0
155.0   0.8   0.8   0.6   0.4   0.3   0.3   0.2   0.3   0.3   0.4   0.6   0.8   0.8   0.9   0.9   0.7   0.5   0.4   0.4   0.4   0.5   0.7   0.9   0.9
157.5   0.8   0.7   0.5   0.4   0.3   0.3   0.2   0.3   0.3   0.4   0.5   0.7   0.8   0.9   0.8   0.6   0.4   0.4   0.4   0.4   0.4   0.6   0.8   0.9
160.0   0.7   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   0.7   0.6   0.4   0.3   0.3   0.3   0.4   0.6   0.7   0.8
162.5   0.6   0.6   0.4   0.3   0.3   0.3   0.2   0.3   0.3   0.3   0.4   0.6   0.6   0.7   0.6   0.5   0.4   0.3   0.3   0.3   0.4   0.5   0.6   0.7
165.0   0.5   0.5   0.3   0.2   0.2   0.2   0.1   0.2   0.2   0.2   0.3   0.5   0.5   0.6   0.5   0.4   0.3   0.2   0.2   0.2   0.3   0.4   0.5   0.6
167.5   0.4   0.4   0.3   0.2   0.2   0.2   0.1   0.2   0.2   0.2   0.3   0.4   0.4   0.5   0.4   0.4   0.3   0.2   0.2   0.2   0.3   0.4   0.4   0.5
170.0   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   0.4   0.4   0.3   0.2   0.2   0.2   0.2   0.2   0.3   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   0.2   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   0.0   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   0.0   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