Illuminance plots of Atelier_ATE-EXACT_1_MT_150_15000_3000_G12

(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]      AT15I01S.LDT
# [LUMINAIRE] ATE-EXACT
# [LUMCAT]    Atelier  
# [DATE]      20/11/2012/01/09 EFN
# down given: 99%
# out given: 51.1%
# tilt:  0.0
# [LAMP]      1 MT 150 15000 3000 G12
# Bulbs: 1,  15000 lm each
# Source file: Atelier_ATE-EXACT_1_MT_150_15000_3000_G12.ldt
# Luminaire flux =   511 raw, for the given bulb(s) it would be  7670 lm,
#                   51.1 % of the bulb flux
# between 75 and 90:  4.5 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  38.1 cd / 1000 lm ,  3.1 % of the luminaire flux
# 90deg and above:  max   1.5 cd / 1000 lm ,  1.4 % 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:  24 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon:  70 %
#  (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   135 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   111 cd / 1000 lm,
# maximum spec. lum. intensity   262 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   2.9   2.9   2.9   2.9   2.9   2.9   2.9   2.9   2.9   2.9   2.9   2.9   2.9   2.9   2.9   2.9   2.9   2.9   2.9   2.9   2.9   2.9   2.9   2.9
  2.5   3.3   3.4   3.6   3.8   3.9   4.0   4.1   4.0   3.9   3.8   3.6   3.4   3.3   3.2   3.2   3.1   3.1   3.1   3.1   3.1   3.1   3.1   3.2   3.2
  5.0   3.6   3.9   4.3   4.6   4.8   5.0   5.3   5.0   4.8   4.6   4.3   3.9   3.6   3.4   3.4   3.3   3.3   3.3   3.3   3.3   3.3   3.3   3.4   3.4
  7.5  11.4  13.1  15.0  14.8  14.0  14.5  16.0  14.5  14.0  14.8  15.0  13.1  11.4   9.4   6.5   5.2   5.3   5.2   5.1   5.2   5.3   5.2   6.5   9.4
 10.0  19.3  22.4  25.7  24.9  23.2  24.0  26.6  24.0  23.2  24.9  25.7  22.4  19.3  15.5   9.6   7.1   7.4   7.0   6.8   7.0   7.4   7.1   9.6  15.5
 12.5  42.4  50.7  56.5  58.0  56.5  50.7  57.3  50.7  56.5  58.0  56.5  50.7  42.4  33.2  21.9  16.3  15.6  16.8  16.7  16.8  15.6  16.3  21.9  33.2
 15.0  65.5  78.9  87.3  91.2  89.8  77.4  87.9  77.4  89.8  91.2  87.3  78.9  65.5  50.8  34.2  25.4  23.8  26.6  26.6  26.6  23.8  25.4  34.2  50.8
 17.5   132   152   161   160   150   123   104   123   150   160   161   152   132   110  74.7  64.1  63.0  62.3  59.6  62.3  63.0  64.1  74.7   110
 20.0   199   225   235   230   209   168   120   168   209   230   235   225   199   168   115   103   102  98.0  92.6  98.0   102   103   115   168
 22.5   216   240   245   232   206   163   115   163   206   232   245   240   216   181   120   112   118   117   114   117   118   112   120   181
 25.0   232   255   254   234   203   158   111   158   203   234   254   255   232   194   125   122   134   136   136   136   134   122   125   194
 27.5   237   258   252   227   193   149   102   149   193   227   252   258   237   195   124   121   133   137   137   137   133   121   124   195
 30.0   241   262   251   221   183   141  92.7   141   183   221   251   262   241   197   122   121   133   138   139   138   133   121   122   197
 32.5   238   258   244   211   171   130  82.8   130   171   211   244   258   238   192   117   116   128   132   132   132   128   116   117   192
 35.0   235   253   236   200   158   120  72.9   120   158   200   236   253   235   187   112   111   122   126   126   126   122   111   112   187
 37.5   229   246   226   188   146   111  64.8   111   146   188   226   246   229   181   106   106   116   119   119   119   116   106   106   181
 40.0   223   238   215   176   135   102  56.7   102   135   176   215   238   223   174   101   101   110   113   113   113   110   101   101   174
 42.5   214   227   202   164   124  93.4  50.8  93.4   124   164   202   227   214   167  95.5  94.8   104   106   107   106   104  94.8  95.5   167
 45.0   206   217   190   151   113  85.1  44.9  85.1   113   151   190   217   206   160  90.2  89.2  98.0   100   101   100  98.0  89.2  90.2   160
 47.5   197   204   176   138   102  77.9  40.7  77.9   102   138   176   204   197   152  84.9  83.6  91.8  93.4  94.1  93.4  91.8  83.6  84.9   152
 50.0   187   192   162   126  92.4  70.7  36.4  70.7  92.4   126   162   192   187   144  79.7  77.9  85.6  86.8  87.5  86.8  85.6  77.9  79.7   144
 52.5   177   179   148   114  83.8  64.3  33.2  64.3  83.8   114   148   179   177   135  74.5  72.2  79.5  80.4  80.9  80.4  79.5  72.2  74.5   135
 55.0   167   166   134   102  75.2  58.0  30.0  58.0  75.2   102   134   166   167   127  69.3  66.4  73.4  74.1  74.3  74.1  73.4  66.4  69.3   127
 57.5   157   153   121  91.5  67.4  52.3  27.4  52.3  67.4  91.5   121   153   157   118  64.1  60.8  67.1  67.8  67.9  67.8  67.1  60.8  64.1   118
 60.0   146   140   108  81.0  59.7  46.6  24.8  46.6  59.7  81.0   108   140   146   110  58.8  55.3  60.8  61.6  61.6  61.6  60.8  55.3  58.8   110
 62.5   135   127  96.4  71.6  52.9  41.4  22.3  41.4  52.9  71.6  96.4   127   135   100  53.4  49.8  54.7  55.3  55.3  55.3  54.7  49.8  53.4   100
 65.0   124   115  84.5  62.1  46.1  36.2  19.8  36.2  46.1  62.1  84.5   115   124  90.4  48.0  44.3  48.6  49.1  48.9  49.1  48.6  44.3  48.0  90.4
 67.5   111   101  73.3  53.7  39.9  31.4  17.4  31.4  39.9  53.7  73.3   101   111  79.9  42.2  38.7  42.4  42.8  42.7  42.8  42.4  38.7  42.2  79.9
 70.0  97.4  87.9  62.2  45.2  33.7  26.6  15.0  26.6  33.7  45.2  62.2  87.9  97.4  69.5  36.4  33.1  36.2  36.5  36.5  36.5  36.2  33.1  36.4  69.5
 72.5  82.7  74.0  51.8  37.5  28.0  22.2  12.7  22.2  28.0  37.5  51.8  74.0  82.7  58.5  30.7  27.7  30.3  30.4  30.4  30.4  30.3  27.7  30.7  58.5
 75.0  68.0  60.1  41.3  29.7  22.3  17.8  10.4  17.8  22.3  29.7  41.3  60.1  68.0  47.5  24.9  22.3  24.3  24.3  24.3  24.3  24.3  22.3  24.9  47.5
 77.5  53.0  46.8  32.0  23.0  17.3  13.8   8.2  13.8  17.3  23.0  32.0  46.8  53.0  37.0  19.4  17.3  18.8  18.8  18.8  18.8  18.8  17.3  19.4  37.0
 80.0  38.1  33.4  22.6  16.4  12.2   9.9   6.0   9.9  12.2  16.4  22.6  33.4  38.1  26.5  13.9  12.4  13.3  13.3  13.3  13.3  13.3  12.4  13.9  26.5
 82.5  25.4  22.4  15.3  11.0   8.3   6.8   4.3   6.8   8.3  11.0  15.3  22.4  25.4  17.8   9.6   8.4   8.9   8.9   8.9   8.9   8.9   8.4   9.6  17.8
 85.0  12.8  11.3   7.9   5.7   4.3   3.7   2.5   3.7   4.3   5.7   7.9  11.3  12.8   9.1   5.3   4.5   4.5   4.5   4.6   4.5   4.5   4.5   5.3   9.1
 87.5   7.2   6.4   4.7   3.4   2.6   2.4   1.8   2.4   2.6   3.4   4.7   6.4   7.2   5.3   3.4   3.0   2.7   2.8   2.9   2.8   2.7   3.0   3.4   5.3
 90.0   1.5   1.5   1.4   1.2   0.9   1.1   1.1   1.1   0.9   1.2   1.4   1.5   1.5   1.5   1.5   1.4   0.9   1.1   1.2   1.1   0.9   1.4   1.5   1.5
 92.5   1.5   1.5   1.4   1.2   0.9   1.1   1.1   1.1   0.9   1.2   1.4   1.5   1.5   1.5   1.5   1.4   0.9   1.1   1.2   1.1   0.9   1.4   1.5   1.5
 95.0   1.5   1.5   1.4   1.2   0.9   1.1   1.1   1.1   0.9   1.2   1.4   1.5   1.5   1.5   1.5   1.4   0.9   1.1   1.2   1.1   0.9   1.4   1.5   1.5
 97.5   1.5   1.5   1.4   1.2   0.9   1.1   1.1   1.1   0.9   1.2   1.4   1.5   1.5   1.5   1.5   1.4   0.9   1.1   1.2   1.1   0.9   1.4   1.5   1.5
100.0   1.5   1.5   1.4   1.2   0.9   1.1   1.1   1.1   0.9   1.2   1.4   1.5   1.5   1.5   1.5   1.4   0.9   1.1   1.2   1.1   0.9   1.4   1.5   1.5
102.5   1.5   1.5   1.4   1.2   0.9   1.1   1.1   1.1   0.9   1.2   1.4   1.5   1.5   1.5   1.5   1.4   0.9   1.1   1.2   1.1   0.9   1.4   1.5   1.5
105.0   1.5   1.5   1.4   1.2   0.9   1.1   1.1   1.1   0.9   1.2   1.4   1.5   1.5   1.5   1.5   1.4   0.9   1.1   1.2   1.1   0.9   1.4   1.5   1.5
107.5   1.5   1.5   1.4   1.2   0.9   1.1   1.1   1.1   0.9   1.2   1.4   1.5   1.5   1.5   1.5   1.4   0.9   1.1   1.2   1.1   0.9   1.4   1.5   1.5
110.0   1.5   1.5   1.4   1.2   0.9   1.1   1.1   1.1   0.9   1.2   1.4   1.5   1.5   1.5   1.5   1.4   0.9   1.1   1.2   1.1   0.9   1.4   1.5   1.5
112.5   1.5   1.5   1.4   1.2   0.9   1.1   1.1   1.1   0.9   1.2   1.4   1.5   1.5   1.5   1.5   1.4   0.9   1.1   1.2   1.1   0.9   1.4   1.5   1.5
115.0   1.5   1.5   1.4   1.2   0.9   1.1   1.1   1.1   0.9   1.2   1.4   1.5   1.5   1.5   1.5   1.4   0.9   1.1   1.2   1.1   0.9   1.4   1.5   1.5
117.5   1.5   1.5   1.4   1.2   0.9   1.1   1.1   1.1   0.9   1.2   1.4   1.5   1.5   1.5   1.5   1.4   0.9   1.1   1.2   1.1   0.9   1.4   1.5   1.5
120.0   1.5   1.5   1.4   1.2   0.9   1.1   1.1   1.1   0.9   1.2   1.4   1.5   1.5   1.5   1.5   1.4   0.9   1.1   1.2   1.1   0.9   1.4   1.5   1.5
122.5   1.5   1.5   1.4   1.2   0.9   1.1   1.1   1.1   0.9   1.2   1.4   1.5   1.5   1.5   1.5   1.4   0.9   1.1   1.2   1.1   0.9   1.4   1.5   1.5
125.0   1.5   1.5   1.4   1.2   0.9   1.1   1.1   1.1   0.9   1.2   1.4   1.5   1.5   1.5   1.5   1.4   0.9   1.1   1.2   1.1   0.9   1.4   1.5   1.5
127.5   1.5   1.5   1.4   1.2   0.9   1.1   1.1   1.1   0.9   1.2   1.4   1.5   1.5   1.5   1.5   1.4   0.9   1.1   1.2   1.1   0.9   1.4   1.5   1.5
130.0   1.5   1.5   1.4   1.2   0.9   1.1   1.1   1.1   0.9   1.2   1.4   1.5   1.5   1.5   1.5   1.4   0.9   1.1   1.2   1.1   0.9   1.4   1.5   1.5
132.5   1.5   1.5   1.4   1.2   0.9   1.1   1.1   1.1   0.9   1.2   1.4   1.5   1.5   1.5   1.5   1.4   0.9   1.1   1.2   1.1   0.9   1.4   1.5   1.5
135.0   1.5   1.5   1.4   1.2   0.9   1.1   1.1   1.1   0.9   1.2   1.4   1.5   1.5   1.5   1.5   1.4   0.9   1.1   1.2   1.1   0.9   1.4   1.5   1.5
137.5   1.4   1.4   1.3   1.2   0.9   1.0   1.0   1.0   0.9   1.2   1.3   1.4   1.4   1.4   1.4   1.3   0.9   1.0   1.2   1.0   0.9   1.3   1.4   1.4
140.0   1.3   1.3   1.2   1.1   0.8   1.0   1.0   1.0   0.8   1.1   1.2   1.3   1.3   1.3   1.3   1.2   0.8   1.0   1.1   1.0   0.8   1.2   1.3   1.3
142.5   1.3   1.3   1.2   1.0   0.8   0.9   0.9   0.9   0.8   1.0   1.2   1.3   1.3   1.3   1.3   1.2   0.8   0.9   1.0   0.9   0.8   1.2   1.3   1.3
145.0   1.2   1.2   1.1   0.9   0.7   0.9   0.9   0.9   0.7   0.9   1.1   1.2   1.2   1.2   1.2   1.1   0.7   0.9   0.9   0.9   0.7   1.1   1.2   1.2
147.5   1.1   1.1   1.0   0.9   0.6   0.8   0.8   0.8   0.6   0.9   1.0   1.1   1.1   1.1   1.1   1.0   0.6   0.8   0.9   0.8   0.6   1.0   1.1   1.1
150.0   1.0   1.0   0.9   0.8   0.6   0.7   0.7   0.7   0.6   0.8   0.9   1.0   1.0   1.0   1.0   0.9   0.6   0.7   0.8   0.7   0.6   0.9   1.0   1.0
152.5   0.9   0.9   0.9   0.8   0.6   0.6   0.6   0.6   0.6   0.8   0.9   0.9   0.9   0.9   0.9   0.9   0.6   0.6   0.8   0.6   0.6   0.9   0.9   0.9
155.0   0.8   0.8   0.8   0.7   0.5   0.6   0.6   0.6   0.5   0.7   0.8   0.8   0.8   0.8   0.8   0.8   0.5   0.6   0.7   0.6   0.5   0.8   0.8   0.8
157.5   0.8   0.8   0.7   0.6   0.4   0.6   0.6   0.6   0.4   0.6   0.7   0.8   0.8   0.8   0.8   0.7   0.4   0.6   0.6   0.6   0.4   0.7   0.8   0.8
160.0   0.7   0.7   0.6   0.5   0.4   0.5   0.5   0.5   0.4   0.5   0.6   0.7   0.7   0.7   0.7   0.6   0.4   0.5   0.5   0.5   0.4   0.6   0.7   0.7
162.5   0.6   0.6   0.6   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.6   0.6   0.6   0.6   0.6   0.6   0.4   0.4   0.4   0.4   0.4   0.6   0.6   0.6
165.0   0.5   0.5   0.5   0.4   0.3   0.4   0.4   0.4   0.3   0.4   0.5   0.5   0.5   0.5   0.5   0.5   0.3   0.4   0.4   0.4   0.3   0.5   0.5   0.5
167.5   0.4   0.4   0.4   0.4   0.3   0.3   0.3   0.3   0.3   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.3   0.3   0.4   0.3   0.3   0.4   0.4   0.4
170.0   0.3   0.3   0.3   0.3   0.2   0.2   0.2   0.2   0.2   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.2   0.2   0.3   0.2   0.2   0.3   0.3   0.3
172.5   0.3   0.3   0.3   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.3   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   0.2   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   0.1   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