Illuminance plots of Atelier_ATE-CIRC_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]      AT06I02S.LDT
# [LUMINAIRE] ATE-CIRC
# [LUMCAT]    Atelier  
# [DATE]      20/11/2012/01/09 EFN
# down given: 98%
# out given: 47.0%
# tilt:  0.0
# [LAMP]      1 MT 60 6800 2800 PGZ12
# Bulbs: 1,   6800 lm each
# Source file: Atelier_ATE-CIRC_1_MT_60_6800_2800_PGZ12.ldt
# Luminaire flux =   470 raw, for the given bulb(s) it would be  3198 lm,
#                   47.0 % of the bulb flux
# between 75 and 90:  1.7 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   5.9 cd / 1000 lm ,  3.1 % of the luminaire flux
# 90deg and above:  max   2.3 cd / 1000 lm ,  2.4 % 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:  42 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon: 120 %
#  (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    31 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max    21 cd / 1000 lm,
# maximum spec. lum. intensity   371 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   9.6   9.6   9.6   9.6   9.6   9.6   9.6   9.6   9.6   9.6   9.6   9.6   9.6   9.6   9.6   9.6   9.6   9.6   9.6   9.6   9.6   9.6   9.6   9.6
  2.5   9.8   9.8   9.8   9.8   9.8   9.8   9.8   9.8   9.8   9.8   9.8   9.8   9.8   9.8   9.8   9.8   9.8   9.8   9.8   9.8   9.8   9.8   9.8   9.8
  5.0   9.9   9.9   9.9   9.9   9.9   9.9   9.9   9.9   9.9   9.9   9.9   9.9   9.9   9.9   9.9   9.9   9.9   9.9  10.0   9.9   9.9   9.9   9.9   9.9
  7.5  21.8  22.0  21.6  20.8  20.3  17.3  18.3  17.3  20.3  20.8  21.6  22.0  21.8  20.8  17.7  18.5  21.7  22.6  21.6  22.6  21.7  18.5  17.7  20.8
 10.0  33.8  34.2  33.3  31.7  30.7  24.7  26.6  24.7  30.7  31.7  33.3  34.2  33.8  31.8  25.5  27.1  33.4  35.3  33.3  35.3  33.4  27.1  25.5  31.8
 12.5   143   146   147   147   140   108   110   108   140   147   147   146   143   122   106   112   146   158   157   158   146   112   106   122
 15.0   252   257   260   262   249   192   193   192   249   262   260   257   252   211   187   197   259   281   281   281   259   197   187   211
 17.5   298   305   306   306   290   224   223   224   290   306   306   305   298   248   220   232   302   325   326   325   302   232   220   248
 20.0   344   353   352   351   331   257   253   257   331   351   352   353   344   285   253   266   344   369   371   369   344   266   253   285
 22.5   342   350   349   349   333   261   240   261   333   349   349   350   342   284   240   266   342   363   366   363   342   266   240   284
 25.0   339   347   346   347   334   265   227   265   334   347   346   347   339   283   227   265   340   358   360   358   340   265   227   283
 27.5   301   307   306   307   296   237   194   237   296   307   306   307   301   254   193   238   302   316   318   316   302   238   193   254
 30.0   263   268   266   266   259   210   160   210   259   266   266   268   263   225   160   211   263   274   276   274   263   211   160   225
 32.5   226   230   228   227   221   182   133   182   221   227   228   230   226   195   133   184   226   234   236   234   226   184   133   195
 35.0   189   192   190   188   184   153   106   153   184   188   190   192   189   165   107   156   188   194   196   194   188   156   107   165
 37.5   162   165   163   162   158   133  89.4   133   158   162   163   165   162   143  89.8   135   162   167   168   167   162   135  89.8   143
 40.0   136   138   136   135   132   112  72.4   112   132   135   136   138   136   121  72.9   115   135   139   140   139   135   115  72.9   121
 42.5   117   120   118   116   114  97.2  61.7  97.2   114   116   118   120   117   105  62.3  99.9   116   120   121   120   116  99.9  62.3   105
 45.0  98.9   101  99.5  97.8  95.2  82.3  50.9  82.3  95.2  97.8  99.5   101  98.9  88.5  51.6  84.8  97.3   101   102   101  97.3  84.8  51.6  88.5
 47.5  85.2  86.9  85.8  84.3  81.8  71.2  43.7  71.2  81.8  84.3  85.8  86.9  85.2  76.5  44.3  73.4  83.7  86.4  87.3  86.4  83.7  73.4  44.3  76.5
 50.0  71.5  73.1  72.0  70.8  68.4  60.0  36.5  60.0  68.4  70.8  72.0  73.1  71.5  64.5  37.1  62.0  70.1  72.3  73.0  72.3  70.1  62.0  37.1  64.5
 52.5  61.3  62.7  61.8  60.7  58.7  51.6  31.6  51.6  58.7  60.7  61.8  62.7  61.3  55.3  32.2  53.3  59.9  62.0  62.5  62.0  59.9  53.3  32.2  55.3
 55.0  51.1  52.3  51.7  50.5  48.9  43.2  26.7  43.2  48.9  50.5  51.7  52.3  51.1  46.2  27.2  44.5  49.8  51.6  52.1  51.6  49.8  44.5  27.2  46.2
 57.5  43.4  44.5  44.0  43.0  41.6  36.8  23.2  36.8  41.6  43.0  44.0  44.5  43.4  39.3  23.6  37.9  42.3  43.8  44.3  43.8  42.3  37.9  23.6  39.3
 60.0  35.8  36.8  36.3  35.6  34.2  30.3  19.7  30.3  34.2  35.6  36.3  36.8  35.8  32.4  20.0  31.3  34.8  36.1  36.5  36.1  34.8  31.3  20.0  32.4
 62.5  30.1  31.1  30.7  30.0  28.8  25.6  17.0  25.6  28.8  30.0  30.7  31.1  30.1  27.4  17.3  26.4  29.3  30.5  30.9  30.5  29.3  26.4  17.3  27.4
 65.0  24.4  25.4  25.1  24.5  23.3  20.9  14.4  20.9  23.3  24.5  25.1  25.4  24.4  22.3  14.6  21.5  23.7  24.9  25.2  24.9  23.7  21.5  14.6  22.3
 67.5  20.3  21.1  21.0  20.5  19.5  17.5  12.3  17.5  19.5  20.5  21.0  21.1  20.3  18.5  12.5  17.9  19.8  20.7  21.0  20.7  19.8  17.9  12.5  18.5
 70.0  16.3  16.8  16.8  16.5  15.7  14.0  10.2  14.0  15.7  16.5  16.8  16.8  16.3  14.7  10.4  14.2  15.8  16.5  16.8  16.5  15.8  14.2  10.4  14.7
 72.5  13.1  13.8  13.6  13.4  12.8  11.5   8.5  11.5  12.8  13.4  13.6  13.8  13.1  12.0   8.6  11.6  12.9  13.4  13.6  13.4  12.9  11.6   8.6  12.0
 75.0  10.0  10.7  10.5  10.4   9.9   9.0   6.8   9.0   9.9  10.4  10.5  10.7  10.0   9.4   6.9   9.1   9.9  10.3  10.5  10.3   9.9   9.1   6.9   9.4
 77.5   7.8   8.3   8.2   8.1   7.6   7.1   5.4   7.1   7.6   8.1   8.2   8.3   7.8   7.3   5.5   7.1   7.6   8.0   8.2   8.0   7.6   7.1   5.5   7.3
 80.0   5.6   5.9   5.9   5.8   5.4   5.1   4.0   5.1   5.4   5.8   5.9   5.9   5.6   5.3   4.1   5.1   5.3   5.7   5.9   5.7   5.3   5.1   4.1   5.3
 82.5   4.1   4.3   4.3   4.3   4.0   3.8   3.0   3.8   4.0   4.3   4.3   4.3   4.1   4.0   3.2   3.8   3.9   4.2   4.4   4.2   3.9   3.8   3.2   4.0
 85.0   2.6   2.8   2.8   2.8   2.5   2.5   2.1   2.5   2.5   2.8   2.8   2.8   2.6   2.6   2.2   2.6   2.5   2.7   3.0   2.7   2.5   2.6   2.2   2.6
 87.5   2.2   2.4   2.4   2.4   2.2   2.2   1.9   2.2   2.2   2.4   2.4   2.4   2.2   2.3   2.1   2.3   2.2   2.5   2.7   2.5   2.2   2.3   2.1   2.3
 90.0   1.8   2.1   2.1   2.1   1.8   1.8   1.7   1.8   1.8   2.1   2.1   2.1   1.8   2.0   2.0   2.0   1.8   2.2   2.3   2.2   1.8   2.0   2.0   2.0
 92.5   1.8   2.1   2.1   2.1   1.8   1.8   1.7   1.8   1.8   2.1   2.1   2.1   1.8   2.0   2.0   2.0   1.8   2.2   2.3   2.2   1.8   2.0   2.0   2.0
 95.0   1.8   2.1   2.1   2.1   1.8   1.8   1.7   1.8   1.8   2.1   2.1   2.1   1.8   2.0   2.0   2.0   1.8   2.2   2.3   2.2   1.8   2.0   2.0   2.0
 97.5   1.8   2.1   2.1   2.1   1.8   1.8   1.7   1.8   1.8   2.1   2.1   2.1   1.8   2.0   2.0   2.0   1.8   2.2   2.3   2.2   1.8   2.0   2.0   2.0
100.0   1.8   2.1   2.1   2.1   1.8   1.8   1.7   1.8   1.8   2.1   2.1   2.1   1.8   2.0   2.0   2.0   1.8   2.2   2.3   2.2   1.8   2.0   2.0   2.0
102.5   1.8   2.1   2.1   2.1   1.8   1.8   1.7   1.8   1.8   2.1   2.1   2.1   1.8   2.0   2.0   2.0   1.8   2.2   2.3   2.2   1.8   2.0   2.0   2.0
105.0   1.8   2.1   2.1   2.1   1.8   1.8   1.7   1.8   1.8   2.1   2.1   2.1   1.8   2.0   2.0   2.0   1.8   2.2   2.3   2.2   1.8   2.0   2.0   2.0
107.5   1.8   2.1   2.1   2.1   1.8   1.8   1.7   1.8   1.8   2.1   2.1   2.1   1.8   2.0   2.0   2.0   1.8   2.2   2.3   2.2   1.8   2.0   2.0   2.0
110.0   1.8   2.1   2.1   2.1   1.8   1.8   1.7   1.8   1.8   2.1   2.1   2.1   1.8   2.0   2.0   2.0   1.8   2.2   2.3   2.2   1.8   2.0   2.0   2.0
112.5   1.8   2.1   2.1   2.1   1.8   1.8   1.7   1.8   1.8   2.1   2.1   2.1   1.8   2.0   2.0   2.0   1.8   2.2   2.3   2.2   1.8   2.0   2.0   2.0
115.0   1.8   2.1   2.1   2.1   1.8   1.8   1.7   1.8   1.8   2.1   2.1   2.1   1.8   2.0   2.0   2.0   1.8   2.2   2.3   2.2   1.8   2.0   2.0   2.0
117.5   1.8   2.1   2.1   2.1   1.8   1.8   1.7   1.8   1.8   2.1   2.1   2.1   1.8   2.0   2.0   2.0   1.8   2.2   2.3   2.2   1.8   2.0   2.0   2.0
120.0   1.8   2.1   2.1   2.1   1.8   1.8   1.7   1.8   1.8   2.1   2.1   2.1   1.8   2.0   2.0   2.0   1.8   2.2   2.3   2.2   1.8   2.0   2.0   2.0
122.5   1.8   2.1   2.1   2.1   1.8   1.8   1.7   1.8   1.8   2.1   2.1   2.1   1.8   2.0   2.0   2.0   1.8   2.2   2.3   2.2   1.8   2.0   2.0   2.0
125.0   1.8   2.1   2.1   2.1   1.8   1.8   1.7   1.8   1.8   2.1   2.1   2.1   1.8   2.0   2.0   2.0   1.8   2.2   2.3   2.2   1.8   2.0   2.0   2.0
127.5   1.8   2.1   2.1   2.1   1.8   1.8   1.7   1.8   1.8   2.1   2.1   2.1   1.8   2.0   2.0   2.0   1.8   2.2   2.3   2.2   1.8   2.0   2.0   2.0
130.0   1.8   2.1   2.1   2.1   1.8   1.8   1.7   1.8   1.8   2.1   2.1   2.1   1.8   2.0   2.0   2.0   1.8   2.2   2.3   2.2   1.8   2.0   2.0   2.0
132.5   1.8   2.1   2.1   2.1   1.8   1.8   1.7   1.8   1.8   2.1   2.1   2.1   1.8   2.0   2.0   2.0   1.8   2.2   2.3   2.2   1.8   2.0   2.0   2.0
135.0   1.8   2.1   2.1   2.1   1.8   1.8   1.7   1.8   1.8   2.1   2.1   2.1   1.8   2.0   2.0   2.0   1.8   2.2   2.3   2.2   1.8   2.0   2.0   2.0
137.5   1.7   2.0   2.0   2.0   1.7   1.7   1.6   1.7   1.7   2.0   2.0   2.0   1.7   1.9   1.9   1.9   1.7   2.1   2.2   2.1   1.7   1.9   1.9   1.9
140.0   1.6   1.9   1.9   1.9   1.6   1.6   1.5   1.6   1.6   1.9   1.9   1.9   1.6   1.8   1.8   1.8   1.6   2.0   2.0   2.0   1.6   1.8   1.8   1.8
142.5   1.5   1.8   1.8   1.8   1.5   1.5   1.4   1.5   1.5   1.8   1.8   1.8   1.5   1.7   1.7   1.7   1.5   1.9   1.9   1.9   1.5   1.7   1.7   1.7
145.0   1.4   1.6   1.6   1.6   1.4   1.4   1.3   1.4   1.4   1.6   1.6   1.6   1.4   1.6   1.6   1.6   1.4   1.7   1.8   1.7   1.4   1.6   1.6   1.6
147.5   1.3   1.5   1.5   1.5   1.3   1.3   1.2   1.3   1.3   1.5   1.5   1.5   1.3   1.5   1.5   1.5   1.3   1.6   1.6   1.6   1.3   1.5   1.5   1.5
150.0   1.2   1.4   1.4   1.4   1.2   1.2   1.1   1.2   1.2   1.4   1.4   1.4   1.2   1.3   1.3   1.3   1.2   1.5   1.5   1.5   1.2   1.3   1.3   1.3
152.5   1.1   1.3   1.3   1.3   1.1   1.1   1.0   1.1   1.1   1.3   1.3   1.3   1.1   1.2   1.2   1.2   1.1   1.4   1.4   1.4   1.1   1.2   1.2   1.2
155.0   1.0   1.2   1.2   1.2   1.0   1.0   0.9   1.0   1.0   1.2   1.2   1.2   1.0   1.1   1.1   1.1   1.0   1.2   1.3   1.2   1.0   1.1   1.1   1.1
157.5   0.9   1.0   1.0   1.0   0.9   0.9   0.9   0.9   0.9   1.0   1.0   1.0   0.9   1.0   1.0   1.0   0.9   1.1   1.1   1.1   0.9   1.0   1.0   1.0
160.0   0.8   0.9   0.9   0.9   0.8   0.8   0.8   0.8   0.8   0.9   0.9   0.9   0.8   0.9   0.9   0.9   0.8   1.0   1.0   1.0   0.8   0.9   0.9   0.9
162.5   0.7   0.8   0.8   0.8   0.7   0.7   0.7   0.7   0.7   0.8   0.8   0.8   0.7   0.8   0.8   0.8   0.7   0.9   0.9   0.9   0.7   0.8   0.8   0.8
165.0   0.6   0.7   0.7   0.7   0.6   0.6   0.6   0.6   0.6   0.7   0.7   0.7   0.6   0.7   0.7   0.7   0.6   0.7   0.8   0.7   0.6   0.7   0.7   0.7
167.5   0.5   0.6   0.6   0.6   0.5   0.5   0.5   0.5   0.5   0.6   0.6   0.6   0.5   0.6   0.6   0.6   0.5   0.6   0.6   0.6   0.5   0.6   0.6   0.6
170.0   0.4   0.5   0.5   0.5   0.4   0.4   0.4   0.4   0.4   0.5   0.5   0.5   0.4   0.4   0.4   0.4   0.4   0.5   0.5   0.5   0.4   0.4   0.4   0.4
172.5   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.3   0.4   0.3   0.3   0.3   0.3   0.3
175.0   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.2   0.3   0.2   0.2   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   0.2   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