Illuminance plots of FUSION_FU1-OP4-2B_1_MT_60_6800_2800_PGZ12

(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]      FU06C03S.LDT
# [LUMINAIRE] FU1-OP4-2B
# [LUMCAT]    Fusion 
# [DATE]      20/11/2012/
# down given: 99%
# out given: 77.0%
# tilt:  0.0
# [LAMP]      1 MT 60 6800 2800 PGZ12
# Bulbs: 1,   6800 lm each
# Source file: FUSION_FU1-OP4-2B_1_MT_60_6800_2800_PGZ12.ldt
# Luminaire flux =   770 raw, for the given bulb(s) it would be  5234 lm,
#                   77.0 % of the bulb flux
# between 75 and 90:  2.9 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  59.1 cd / 1000 lm ,  1.5 % of the luminaire flux
# 90deg and above:  max   2.0 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:  16 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon:  47 %
#  (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   474 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   533 cd / 1000 lm,
# maximum spec. lum. intensity   533 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   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154   154
  2.5   154   156   158   160   162   163   164   163   162   160   158   156   154   153   151   151   150   150   149   150   150   151   151   153
  5.0   154   158   162   166   170   172   173   172   170   166   162   158   154   151   149   147   146   145   144   145   146   147   149   151
  7.5   153   159   166   174   181   184   186   184   181   174   166   159   153   149   146   144   142   141   141   141   142   144   146   149
 10.0   153   160   170   182   192   197   199   197   192   182   170   160   153   147   144   141   139   138   137   138   139   141   144   147
 12.5   153   163   176   190   201   208   209   208   201   190   176   163   153   147   142   138   136   135   134   135   136   138   142   147
 15.0   154   167   182   198   211   218   218   218   211   198   182   167   154   146   140   136   134   133   131   133   134   136   140   146
 17.5   155   170   190   207   218   224   222   224   218   207   190   170   155   147   140   134   131   130   128   130   131   134   140   147
 20.0   156   173   198   215   226   230   226   230   226   215   198   173   156   147   139   132   128   127   125   127   128   132   139   147
 22.5   155   176   206   224   231   235   229   235   231   224   206   176   155   145   137   131   126   125   123   125   126   131   137   145
 25.0   153   179   215   234   236   240   232   240   236   234   215   179   153   142   136   130   124   123   121   123   124   130   136   142
 27.5   151   180   223   243   251   255   244   255   251   243   223   180   151   141   133   128   123   120   119   120   123   128   133   141
 30.0   150   182   231   252   266   270   255   270   266   252   231   182   150   139   131   127   121   118   116   118   121   127   131   139
 32.5   153   188   242   270   288   286   267   286   288   270   242   188   153   140   130   125   120   116   114   116   120   125   130   140
 35.0   157   194   254   288   310   301   278   301   310   288   254   194   157   141   130   123   119   114   111   114   119   123   130   141
 37.5   162   203   265   299   312   309   273   309   312   299   265   203   162   140   130   122   117   111   108   111   117   122   130   140
 40.0   167   211   276   310   313   317   268   317   313   310   276   211   167   140   129   120   115   108   105   108   115   120   129   140
 42.5   171   234   297   304   284   291   242   291   284   304   297   234   171   140   129   119   113   106   102   106   113   119   129   140
 45.0   175   257   318   298   255   265   216   265   255   298   318   257   175   139   128   117   111   103  99.4   103   111   117   128   139
 47.5   177   291   344   307   219   210   173   210   219   307   344   291   177   138   126   115   108  99.9  96.3  99.9   108   115   126   138
 50.0   179   325   371   316   182   156   131   156   182   316   371   325   179   137   123   113   105  96.7  93.2  96.7   105   113   123   137
 52.5   184   350   364   299   152   122   101   122   152   299   364   350   184   135   120   110   102  93.0  89.4  93.0   102   110   120   135
 55.0   188   374   358   283   122  88.0  71.8  88.0   122   283   358   374   188   134   116   107  98.0  89.3  85.7  89.3  98.0   107   116   134
 57.5   189   385   348   216   104  74.3  58.3  74.3   104   216   348   385   189   131   113   102  93.7  84.8  80.8  84.8  93.7   102   113   131
 60.0   190   395   338   149  85.6  60.6  44.7  60.6  85.6   149   338   395   190   128   109  97.3  89.3  80.3  75.9  80.3  89.3  97.3   109   128
 62.5   190   435   304   121  71.8  51.3  36.3  51.3  71.8   121   304   435   190   123   103  92.2  83.8  74.4  70.2  74.4  83.8  92.2   103   123
 65.0   190   474   271  93.4  57.9  42.0  28.0  42.0  57.9  93.4   271   474   190   118  97.8  87.1  78.2  68.6  64.5  68.6  78.2  87.1  97.8   118
 67.5   185   504   196  80.9  50.9  35.4  24.3  35.4  50.9  80.9   196   504   185   104  87.4  79.0  70.5  60.8  56.8  60.8  70.5  79.0  87.4   104
 70.0   181   533   121  68.3  43.9  28.8  20.5  28.8  43.9  68.3   121   533   181  90.1  77.1  70.9  62.8  53.1  49.0  53.1  62.8  70.9  77.1  90.1
 72.5   145   446  72.3  42.6  35.8  23.8  17.3  23.8  35.8  42.6  72.3   446   145  55.7  45.0  42.0  43.0  40.0  37.0  40.0  43.0  42.0  45.0  55.7
 75.0   108   360  23.5  16.8  27.7  18.7  14.0  18.7  27.7  16.8  23.5   360   108  21.3  12.8  13.1  23.2  26.9  25.1  26.9  23.2  13.1  12.8  21.3
 77.5  69.8   209  15.1   9.9  15.0  10.3   8.0  10.3  15.0   9.9  15.1   209  69.8  15.6   9.6   9.0  13.6  15.2  14.2  15.2  13.6   9.0   9.6  15.6
 80.0  31.6  59.1   6.8   3.0   2.2   1.8   2.0   1.8   2.2   3.0   6.8  59.1  31.6   9.9   6.4   4.8   3.9   3.5   3.3   3.5   3.9   4.8   6.4   9.9
 82.5  17.0  30.5   4.1   2.1   1.6   1.3   1.4   1.3   1.6   2.1   4.1  30.5  17.0   6.3   4.5   3.6   2.8   2.3   2.3   2.3   2.8   3.6   4.5   6.3
 85.0   2.3   2.0   1.4   1.2   1.0   0.9   0.8   0.9   1.0   1.2   1.4   2.0   2.3   2.6   2.6   2.3   1.7   1.2   1.3   1.2   1.7   2.3   2.6   2.6
 87.5   2.0   1.8   1.3   1.0   0.9   0.9   0.7   0.9   0.9   1.0   1.3   1.8   2.0   2.3   2.3   2.0   1.5   1.0   1.1   1.0   1.5   2.0   2.3   2.3
 90.0   1.8   1.5   1.1   0.9   0.8   0.8   0.6   0.8   0.8   0.9   1.1   1.5   1.8   2.0   2.0   1.8   1.2   0.9   0.9   0.9   1.2   1.8   2.0   2.0
 92.5   1.8   1.5   1.1   0.9   0.8   0.8   0.6   0.8   0.8   0.9   1.1   1.5   1.8   2.0   2.0   1.8   1.2   0.9   0.9   0.9   1.2   1.8   2.0   2.0
 95.0   1.8   1.5   1.1   0.9   0.8   0.8   0.6   0.8   0.8   0.9   1.1   1.5   1.8   2.0   2.0   1.8   1.2   0.9   0.9   0.9   1.2   1.8   2.0   2.0
 97.5   1.8   1.5   1.1   0.9   0.8   0.8   0.6   0.8   0.8   0.9   1.1   1.5   1.8   2.0   2.0   1.8   1.2   0.9   0.9   0.9   1.2   1.8   2.0   2.0
100.0   1.8   1.5   1.1   0.9   0.8   0.8   0.6   0.8   0.8   0.9   1.1   1.5   1.8   2.0   2.0   1.8   1.2   0.9   0.9   0.9   1.2   1.8   2.0   2.0
102.5   1.8   1.5   1.1   0.9   0.8   0.8   0.6   0.8   0.8   0.9   1.1   1.5   1.8   2.0   2.0   1.8   1.2   0.9   0.9   0.9   1.2   1.8   2.0   2.0
105.0   1.8   1.5   1.1   0.9   0.8   0.8   0.6   0.8   0.8   0.9   1.1   1.5   1.8   2.0   2.0   1.8   1.2   0.9   0.9   0.9   1.2   1.8   2.0   2.0
107.5   1.8   1.5   1.1   0.9   0.8   0.8   0.6   0.8   0.8   0.9   1.1   1.5   1.8   2.0   2.0   1.8   1.2   0.9   0.9   0.9   1.2   1.8   2.0   2.0
110.0   1.8   1.5   1.1   0.9   0.8   0.8   0.6   0.8   0.8   0.9   1.1   1.5   1.8   2.0   2.0   1.8   1.2   0.9   0.9   0.9   1.2   1.8   2.0   2.0
112.5   1.8   1.5   1.1   0.9   0.8   0.8   0.6   0.8   0.8   0.9   1.1   1.5   1.8   2.0   2.0   1.8   1.2   0.9   0.9   0.9   1.2   1.8   2.0   2.0
115.0   1.8   1.5   1.1   0.9   0.8   0.8   0.6   0.8   0.8   0.9   1.1   1.5   1.8   2.0   2.0   1.8   1.2   0.9   0.9   0.9   1.2   1.8   2.0   2.0
117.5   1.8   1.5   1.1   0.9   0.8   0.8   0.6   0.8   0.8   0.9   1.1   1.5   1.8   2.0   2.0   1.8   1.2   0.9   0.9   0.9   1.2   1.8   2.0   2.0
120.0   1.8   1.5   1.1   0.9   0.8   0.8   0.6   0.8   0.8   0.9   1.1   1.5   1.8   2.0   2.0   1.8   1.2   0.9   0.9   0.9   1.2   1.8   2.0   2.0
122.5   1.8   1.5   1.1   0.9   0.8   0.8   0.6   0.8   0.8   0.9   1.1   1.5   1.8   2.0   2.0   1.8   1.2   0.9   0.9   0.9   1.2   1.8   2.0   2.0
125.0   1.8   1.5   1.1   0.9   0.8   0.8   0.6   0.8   0.8   0.9   1.1   1.5   1.8   2.0   2.0   1.8   1.2   0.9   0.9   0.9   1.2   1.8   2.0   2.0
127.5   1.8   1.5   1.1   0.9   0.8   0.8   0.6   0.8   0.8   0.9   1.1   1.5   1.8   2.0   2.0   1.8   1.2   0.9   0.9   0.9   1.2   1.8   2.0   2.0
130.0   1.8   1.5   1.1   0.9   0.8   0.8   0.6   0.8   0.8   0.9   1.1   1.5   1.8   2.0   2.0   1.8   1.2   0.9   0.9   0.9   1.2   1.8   2.0   2.0
132.5   1.8   1.5   1.1   0.9   0.8   0.8   0.6   0.8   0.8   0.9   1.1   1.5   1.8   2.0   2.0   1.8   1.2   0.9   0.9   0.9   1.2   1.8   2.0   2.0
135.0   1.8   1.5   1.1   0.9   0.8   0.8   0.6   0.8   0.8   0.9   1.1   1.5   1.8   2.0   2.0   1.8   1.2   0.9   0.9   0.9   1.2   1.8   2.0   2.0
137.5   1.7   1.4   1.0   0.9   0.8   0.8   0.6   0.8   0.8   0.9   1.0   1.4   1.7   1.9   1.9   1.7   1.2   0.9   0.9   0.9   1.2   1.7   1.9   1.9
140.0   1.6   1.3   1.0   0.8   0.7   0.7   0.5   0.7   0.7   0.8   1.0   1.3   1.6   1.8   1.8   1.6   1.1   0.8   0.8   0.8   1.1   1.6   1.8   1.8
142.5   1.5   1.3   0.9   0.8   0.6   0.6   0.5   0.6   0.6   0.8   0.9   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
145.0   1.4   1.2   0.9   0.7   0.6   0.6   0.5   0.6   0.6   0.7   0.9   1.2   1.4   1.6   1.6   1.4   0.9   0.7   0.7   0.7   0.9   1.4   1.6   1.6
147.5   1.3   1.1   0.8   0.6   0.6   0.6   0.4   0.6   0.6   0.6   0.8   1.1   1.3   1.5   1.5   1.3   0.9   0.6   0.6   0.6   0.9   1.3   1.5   1.5
150.0   1.2   1.0   0.7   0.6   0.5   0.5   0.4   0.5   0.5   0.6   0.7   1.0   1.2   1.3   1.3   1.2   0.8   0.6   0.6   0.6   0.8   1.2   1.3   1.3
152.5   1.1   0.9   0.6   0.6   0.4   0.4   0.4   0.4   0.4   0.6   0.6   0.9   1.1   1.2   1.2   1.1   0.8   0.6   0.6   0.6   0.8   1.1   1.2   1.2
155.0   1.0   0.8   0.6   0.5   0.4   0.4   0.3   0.4   0.4   0.5   0.6   0.8   1.0   1.1   1.1   1.0   0.7   0.5   0.5   0.5   0.7   1.0   1.1   1.1
157.5   0.9   0.8   0.6   0.4   0.4   0.4   0.3   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   0.9   0.9   0.8   0.5   0.4   0.4   0.4   0.5   0.8   0.9   0.9
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   0.8   0.8   0.7   0.4   0.4   0.4   0.4   0.4   0.7   0.8   0.8
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   0.7   0.7   0.6   0.4   0.3   0.3   0.3   0.4   0.6   0.7   0.7
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   0.6   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   0.2   0.2   0.1   0.2   0.2   0.2   0.2   0.3   0.4   0.4   0.4   0.4   0.3   0.2   0.2   0.2   0.3   0.4   0.4   0.4
172.5   0.3   0.3   0.2   0.2   0.2   0.2   0.1   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