Illuminance plots of Ocean_OCE-EXACT-SNN-D_1_MT_60_6800_2800_PGZ12

(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]      EINR522BM1.LDT
# [LUMINAIRE] OCE-EXACT-SNN-D
# [LUMCAT]    Ocean 
# [DATE]      08/11/2012/2007  INDUSTRIA Labor Capelle
# down given: 100%
# out given: 73.3%
# tilt:  0.0
# [LAMP]      1 MT 60 6800 2800 PGZ12
# Bulbs: 1,   6800 lm each
# Source file: Ocean_OCE-EXACT-SNN-D_1_MT_60_6800_2800_PGZ12.ldt
# Luminaire flux =   733 raw, for the given bulb(s) it would be  4983 lm,
#                   73.3 % of the bulb flux
# between 75 and 90:  3.6 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  97.1 cd / 1000 lm ,  0.7 % of the luminaire flux
# 90deg and above:  max   0.8 cd / 1000 lm ,  0.0 % 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:   0 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon:   0 %
#  (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   436 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   621 cd / 1000 lm,
# maximum spec. lum. intensity   621 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   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148   148
  2.5   151   152   154   155   156   156   155   156   156   155   154   152   151   149   147   145   144   143   142   143   144   145   147   149
  5.0   154   156   160   162   162   163   162   163   162   162   160   156   154   150   147   144   141   138   137   138   141   144   147   150
  7.5   157   162   166   169   169   169   167   169   169   169   166   162   157   153   148   143   139   136   134   136   139   143   148   153
 10.0   161   167   174   176   175   174   173   174   175   176   174   167   161   155   150   144   138   133   131   133   138   144   150   155
 12.5   164   172   179   181   182   182   181   182   182   181   179   172   164   157   152   146   138   131   127   131   138   146   152   157
 15.0   166   176   183   186   189   190   189   190   189   186   183   176   166   158   152   147   138   130   125   130   138   147   152   158
 17.5   167   180   187   191   197   196   194   196   197   191   187   180   167   159   152   146   139   130   124   130   139   146   152   159
 20.0   171   185   192   197   203   201   196   201   203   197   192   185   171   159   151   146   141   131   125   131   141   146   151   159
 22.5   173   190   200   205   209   204   197   204   209   205   200   190   173   161   152   147   143   135   127   135   143   147   152   161
 25.0   178   198   212   214   213   207   199   207   213   214   212   198   178   163   153   148   146   135   125   135   146   148   153   163
 27.5   182   206   226   225   216   211   204   211   216   225   226   206   182   166   155   149   145   132   121   132   145   149   155   166
 30.0   183   210   237   238   221   219   212   219   221   238   237   210   183   167   156   150   143   129   117   129   143   150   156   167
 32.5   185   216   246   249   227   228   224   228   227   249   246   216   185   166   155   150   138   127   114   127   138   150   155   166
 35.0   187   227   255   255   236   240   234   240   236   255   255   227   187   162   153   147   132   122   107   122   132   147   153   162
 37.5   188   236   265   257   244   244   235   244   244   257   265   236   188   157   146   141   127   116  99.6   116   127   141   146   157
 40.0   186   243   271   257   254   240   226   240   254   257   271   243   186   153   138   135   122   107  91.6   107   122   135   138   153
 42.5   185   244   272   258   261   227   207   227   261   258   272   244   185   148   131   125   115   102  85.2   102   115   125   131   148
 45.0   182   240   271   260   261   206   181   206   261   260   271   240   182   142   126   115   108  95.0  76.8  95.0   108   115   126   142
 47.5   169   234   277   261   254   183   154   183   254   261   277   234   169   134   122   108   103  88.1  70.2  88.1   103   108   122   134
 50.0   149   223   287   262   240   159   132   159   240   262   287   223   149   126   120   105  97.3  81.9  64.2  81.9  97.3   105   120   126
 52.5   137   206   279   249   216   138   110   138   216   249   279   206   137   123   119   103  92.1  76.0  60.6  76.0  92.1   103   119   123
 55.0   134   203   257   208   182   115  89.4   115   182   208   257   203   134   122   119   101  85.7  71.6  57.6  71.6  85.7   101   119   122
 57.5   131   208   269   162   141  92.4  72.2  92.4   141   162   269   208   131   119   119  99.8  80.9  68.4  54.6  68.4  80.9  99.8   119   119
 60.0   129   220   327   141   107  74.9  58.4  74.9   107   141   327   220   129   118   118  98.4  76.8  62.3  48.4  62.3  76.8  98.4   118   118
 62.5   130   238   384   137  88.6  59.6  46.8  59.6  88.6   137   384   238   130   116   117  95.9  70.6  52.9  40.6  52.9  70.6  95.9   117   116
 65.0   140   260   436   141  77.4  50.9  41.2  50.9  77.4   141   436   260   140   114   117  91.1  58.0  38.4  30.2  38.4  58.0  91.1   117   114
 67.5   137   289   528   145  68.6  43.6  36.6  43.6  68.6   145   528   289   137   109   110  79.6  38.3  24.1  20.8  24.1  38.3  79.6   110   109
 70.0   107   308   621   141  61.3  36.0  29.8  36.0  61.3   141   621   308   107  88.0  85.4  55.1  21.4  16.3  15.8  16.3  21.4  55.1  85.4  88.0
 72.5  37.7   244   563   111  50.6  29.3  22.6  29.3  50.6   111   563   244  37.7  44.7  50.2  28.0  13.5  11.9  11.8  11.9  13.5  28.0  50.2  44.7
 75.0  23.7   172   384  59.1  35.3  18.8  11.4  18.8  35.3  59.1   384   172  23.7  25.3  31.2  13.8   8.5   7.9   7.8   7.9   8.5  13.8  31.2  25.3
 77.5  16.9   112   209  23.2  14.8   6.4   4.6   6.4  14.8  23.2   209   112  16.9  18.8  21.2   8.6   4.9   4.7   5.4   4.7   4.9   8.6  21.2  18.8
 80.0  10.0  61.8  97.1  10.1   3.4   3.6   2.8   3.6   3.4  10.1  97.1  61.8  10.0  11.9  12.7   5.2   2.6   3.2   3.4   3.2   2.6   5.2  12.7  11.9
 82.5   5.0  17.0  32.5   4.0   1.7   2.0   1.8   2.0   1.7   4.0  32.5  17.0   5.0   6.2   6.0   2.9   1.3   2.2   2.2   2.2   1.3   2.9   6.0   6.2
 85.0   2.0   2.5   5.0   1.6   1.0   1.8   1.0   1.8   1.0   1.6   5.0   2.5   2.0   2.6   2.2   1.4   1.0   1.2   1.2   1.2   1.0   1.4   2.2   2.6
 87.5   1.0   1.0   0.4   0.6   0.7   1.0   0.8   1.0   0.7   0.6   0.4   1.0   1.0   0.8   0.6   0.4   0.3   0.2   0.2   0.2   0.3   0.4   0.6   0.8
 90.0   0.0   0.2   0.0   0.0   0.0   0.8   0.0   0.8   0.0   0.0   0.0   0.2   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
 92.5   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
 95.0   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
 97.5   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
100.0   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
102.5   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
105.0   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
107.5   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
110.0   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
112.5   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
115.0   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
117.5   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
120.0   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
122.5   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
125.0   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
127.5   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
130.0   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
132.5   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
135.0   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
137.5   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
140.0   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
142.5   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
145.0   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
147.5   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
150.0   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
152.5   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
155.0   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
157.5   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
160.0   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
162.5   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
165.0   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
167.5   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
170.0   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
172.5   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
175.0   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
177.5   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
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