Illuminance plots of Ocean_OCE-EXACT-SNN-D_1_MT_150_15000_3000_G12

(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]      EINR573BM1.LDT
# [LUMINAIRE] OCE-EXACT-SNN-D
# [LUMCAT]    Ocean 
# [DATE]      08/11/2012/2007  INDUSTRIA Labor Capelle
# down given: 100%
# out given: 74.7%
# tilt:  0.0
# [LAMP]      1 MT 150 15000 3000 G12
# Bulbs: 1,  15000 lm each
# Source file: Ocean_OCE-EXACT-SNN-D_1_MT_150_15000_3000_G12.ldt
# Luminaire flux =   747 raw, for the given bulb(s) it would be 11212 lm,
#                   74.7 % of the bulb flux
# between 75 and 90:  3.5 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max 100.5 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_Semi-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   493 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   624 cd / 1000 lm,
# maximum spec. lum. intensity   624 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   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166
  2.5   166   169   169   171   172   172   172   172   172   171   169   169   166   165   164   163   162   161   160   161   162   163   164   165
  5.0   167   171   174   177   178   179   178   179   178   177   174   171   167   164   161   159   157   156   156   156   157   159   161   164
  7.5   168   174   178   182   184   184   184   184   184   182   178   174   168   163   159   156   155   154   153   154   155   156   159   163
 10.0   169   176   183   187   188   188   188   188   188   187   183   176   169   162   157   154   153   152   150   152   153   154   157   162
 12.5   171   179   187   190   191   191   191   191   191   190   187   179   171   162   156   153   152   151   148   151   152   153   156   162
 15.0   172   183   189   191   195   198   199   198   195   191   189   183   172   161   155   151   150   150   147   150   150   151   155   161
 17.5   173   186   191   194   202   206   208   206   202   194   191   186   173   161   154   150   150   149   147   149   150   150   154   161
 20.0   176   190   194   201   208   214   215   214   208   201   194   190   176   161   154   149   149   149   148   149   149   149   154   161
 22.5   178   195   201   209   215   218   217   218   215   209   201   195   178   163   154   149   149   150   149   150   149   149   154   163
 25.0   181   200   212   221   220   219   218   219   220   221   212   200   181   164   154   150   149   148   145   148   149   150   154   164
 27.5   183   206   227   234   222   220   220   220   222   234   227   206   183   163   154   151   148   143   140   143   148   151   154   163
 30.0   185   210   238   246   223   221   222   221   223   246   238   210   185   164   153   152   145   138   136   138   145   152   153   164
 32.5   187   218   246   254   225   221   222   221   225   254   246   218   187   162   152   150   140   135   133   135   140   150   152   162
 35.0   189   229   256   256   228   223   228   223   228   256   256   229   189   159   149   145   134   129   127   129   134   145   149   159
 37.5   188   239   267   255   232   232   244   232   232   255   267   239   188   155   143   139   129   122   118   122   129   139   143   155
 40.0   188   246   277   253   239   243   249   243   239   253   277   246   188   150   136   130   122   112   110   112   122   130   136   150
 42.5   186   248   283   252   249   242   237   242   249   252   283   248   186   145   129   121   113   106   102   106   113   121   129   145
 45.0   180   245   288   250   259   226   209   226   259   250   288   245   180   137   125   113   106  99.4  92.0  99.4   106   113   125   137
 47.5   164   241   297   248   262   199   179   199   262   248   297   241   164   130   122   107  99.4  92.4  86.0  92.4  99.4   107   122   130
 50.0   144   229   299   245   255   172   150   172   255   245   299   229   144   123   120   104  94.2  86.3  80.2  86.3  94.2   104   120   123
 52.5   132   211   283   232   234   146   123   146   234   232   283   211   132   120   120   101  90.5  81.1  77.4  81.1  90.5   101   120   120
 55.0   128   204   270   201   198   121   102   121   198   201   270   204   128   119   121   100  86.1  78.4  73.8  78.4  86.1   100   121   119
 57.5   126   207   294   162   152  98.9  85.8  98.9   152   162   294   207   126   117   121  99.7  82.5  74.1  69.0  74.1  82.5  99.7   121   117
 60.0   128   216   354   137   113  83.0  74.8  83.0   113   137   354   216   128   116   122  98.5  78.7  67.5  62.4  67.5  78.7  98.5   122   116
 62.5   133   231   419   129  94.2  72.7  64.2  72.7  94.2   129   419   231   133   115   122  95.9  72.5  56.6  51.4  56.6  72.5  95.9   122   115
 65.0   139   252   493   129  84.2  65.5  55.0  65.5  84.2   129   493   252   139   113   119  89.6  62.0  44.7  41.0  44.7  62.0  89.6   119   113
 67.5   129   269   584   128  76.9  57.1  45.2  57.1  76.9   128   584   269   129   105   110  75.7  46.6  31.2  29.4  31.2  46.6  75.7   110   105
 70.0  92.0   261   624   118  67.7  47.1  36.2  47.1  67.7   118   624   261  92.0  81.5  87.8  53.4  29.9  21.8  21.4  21.8  29.9  53.4  87.8  81.5
 72.5  45.4   210   535  93.0  54.2  36.4  26.6  36.4  54.2  93.0   535   210  45.4  49.0  58.5  30.1  18.7  15.4  15.2  15.4  18.7  30.1  58.5  49.0
 75.0  25.6   153   366  54.4  34.9  22.5  15.0  22.5  34.9  54.4   366   153  25.6  27.6  36.9  15.7  11.8  10.1   9.2  10.1  11.8  15.7  36.9  27.6
 77.5  16.9   102   210  24.2  13.8   8.7   6.4   8.7  13.8  24.2   210   102  16.9  18.1  23.6   9.1   6.5   5.9   5.6   5.9   6.5   9.1  23.6  18.1
 80.0  11.0  57.6   101  10.6   3.4   3.8   3.6   3.8   3.4  10.6   101  57.6  11.0  11.9  14.2   5.3   3.6   3.5   4.2   3.5   3.6   5.3  14.2  11.9
 82.5   5.0  17.9  32.5   4.4   1.7   2.8   2.0   2.8   1.7   4.4  32.5  17.9   5.0   6.2   6.5   2.9   2.3   2.2   2.4   2.2   2.3   2.9   6.5   6.2
 85.0   2.0   2.9   5.0   1.6   1.0   1.8   1.8   1.8   1.0   1.6   5.0   2.9   2.0   2.6   2.2   1.4   1.3   1.2   1.2   1.2   1.3   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