Illuminance plots of Atelier_ATE-CIRC_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]      AT15I02S.LDT
# [LUMINAIRE] ATE-CIRC
# [LUMCAT]    Atelier  
# [DATE]      20/11/2012/01/09 EFN
# down given: 98%
# out given: 45.2%
# tilt:  0.0
# [LAMP]      1 MT 150 15000 3000 G12
# Bulbs: 1,  15000 lm each
# Source file: Atelier_ATE-CIRC_1_MT_150_15000_3000_G12.ldt
# Luminaire flux =   453 raw, for the given bulb(s) it would be  6788 lm,
#                   45.3 % 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   6.3 cd / 1000 lm ,  3.0 % of the luminaire flux
# 90deg and above:  max   2.0 cd / 1000 lm ,  2.2 % 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:  39 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon: 113 %
#  (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    34 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max    23 cd / 1000 lm,
# maximum spec. lum. intensity   377 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   8.3   8.3   8.3   8.3   8.3   8.3   8.3   8.3   8.3   8.3   8.3   8.3   8.3   8.3   8.3   8.3   8.3   8.3   8.3   8.3   8.3   8.3   8.3   8.3
  2.5   8.5   8.5   8.5   8.5   8.4   8.4   8.4   8.4   8.4   8.5   8.5   8.5   8.5   8.5   8.5   8.5   8.5   8.5   8.5   8.5   8.5   8.5   8.5   8.5
  5.0   8.6   8.6   8.6   8.6   8.5   8.5   8.5   8.5   8.5   8.6   8.6   8.6   8.6   8.6   8.6   8.6   8.7   8.7   8.7   8.7   8.7   8.6   8.6   8.6
  7.5  19.5  19.4  18.9  18.3  17.3  15.1  15.4  15.1  17.3  18.3  18.9  19.4  19.5  18.8  17.2  16.6  17.5  20.3  18.9  20.3  17.5  16.6  17.2  18.8
 10.0  30.3  30.2  29.2  28.0  26.1  21.8  22.2  21.8  26.1  28.0  29.2  30.2  30.3  29.0  25.7  24.6  26.4  31.8  29.0  31.8  26.4  24.6  25.7  29.0
 12.5   117   122   122   122   114  91.4  81.2  91.4   114   122   122   122   117   107  96.8   104   112   133   133   133   112   104  96.8   107
 15.0   203   213   215   216   201   161   140   161   201   216   215   213   203   186   168   184   197   234   237   234   197   184   168   186
 17.5   250   260   258   254   234   188   160   188   234   254   258   260   250   235   211   233   256   300   303   300   256   233   211   235
 20.0   297   308   300   292   266   214   179   214   266   292   300   308   297   285   255   283   314   365   370   365   314   283   255   285
 22.5   298   308   301   293   269   217   181   217   269   293   301   308   298   280   253   284   322   369   374   369   322   284   253   280
 25.0   298   309   302   295   273   219   183   219   273   295   302   309   298   276   252   284   329   373   377   373   329   284   252   276
 27.5   269   278   272   266   248   198   165   198   248   266   272   278   269   245   226   252   297   333   337   333   297   252   226   245
 30.0   240   247   241   237   223   178   147   178   223   237   241   247   240   214   200   220   264   293   296   293   264   220   200   214
 32.5   208   214   209   205   194   154   129   154   194   205   209   214   208   185   174   189   230   253   255   253   230   189   174   185
 35.0   177   181   177   174   165   130   110   130   165   174   177   181   177   155   148   158   195   213   215   213   195   158   148   155
 37.5   154   157   153   151   143   113  96.3   113   143   151   153   157   154   134   129   136   169   183   185   183   169   136   129   134
 40.0   131   133   130   128   121  95.7  82.6  95.7   121   128   130   133   131   113   109   114   143   154   155   154   143   114   109   113
 42.5   114   115   113   111   105  83.0  72.3  83.0   105   111   113   115   114  97.3  94.8  97.9   124   133   134   133   124  97.9  94.8  97.3
 45.0  96.5  97.9  95.6  93.8  89.1  70.3  61.9  70.3  89.1  93.8  95.6  97.9  96.5  81.9  80.5  82.3   105   112   113   112   105  82.3  80.5  81.9
 47.5  83.4  84.7  82.6  81.1  76.9  60.9  53.8  60.9  76.9  81.1  82.6  84.7  83.4  70.7  69.8  71.0  90.5  96.3  96.8  96.3  90.5  71.0  69.8  70.7
 50.0  70.3  71.4  69.7  68.3  64.8  51.4  45.8  51.4  64.8  68.3  69.7  71.4  70.3  59.4  59.0  59.7  76.2  80.7  81.1  80.7  76.2  59.7  59.0  59.4
 52.5  60.4  61.3  59.8  58.6  55.6  44.2  39.7  44.2  55.6  58.6  59.8  61.3  60.4  51.0  50.8  51.3  65.3  69.1  69.5  69.1  65.3  51.3  50.8  51.0
 55.0  50.4  51.2  49.9  48.9  46.3  37.0  33.6  37.0  46.3  48.9  49.9  51.2  50.4  42.6  42.5  43.0  54.4  57.5  57.9  57.5  54.4  43.0  42.5  42.6
 57.5  42.9  43.6  42.6  41.7  39.3  31.6  28.8  31.6  39.3  41.7  42.6  43.6  42.9  36.3  36.3  36.8  46.3  48.8  49.3  48.8  46.3  36.8  36.3  36.3
 60.0  35.4  36.0  35.2  34.4  32.4  26.3  24.1  26.3  32.4  34.4  35.2  36.0  35.4  30.1  30.1  30.6  38.3  40.2  40.7  40.2  38.3  30.6  30.1  30.1
 62.5  29.9  30.4  29.8  29.1  27.4  22.3  20.5  22.3  27.4  29.1  29.8  30.4  29.9  25.5  25.5  26.0  32.3  33.9  34.3  33.9  32.3  26.0  25.5  25.5
 65.0  24.4  24.8  24.4  23.8  22.4  18.4  16.9  18.4  22.4  23.8  24.4  24.8  24.4  20.8  20.8  21.3  26.2  27.6  27.8  27.6  26.2  21.3  20.8  20.8
 67.5  20.3  20.7  20.4  19.9  18.7  15.5  14.3  15.5  18.7  19.9  20.4  20.7  20.3  17.4  17.4  17.8  21.8  22.9  23.1  22.9  21.8  17.8  17.4  17.4
 70.0  16.2  16.6  16.4  16.0  15.0  12.6  11.7  12.6  15.0  16.0  16.4  16.6  16.2  14.0  14.0  14.4  17.3  18.2  18.5  18.2  17.3  14.4  14.0  14.0
 72.5  13.2  13.6  13.4  13.1  12.3  10.4   9.6  10.4  12.3  13.1  13.4  13.6  13.2  11.4  11.4  11.8  14.0  14.7  15.1  14.7  14.0  11.8  11.4  11.4
 75.0  10.2  10.5  10.4  10.1   9.6   8.1   7.6   8.1   9.6  10.1  10.4  10.5  10.2   8.8   8.8   9.1  10.7  11.2  11.6  11.2  10.7   9.1   8.8   8.8
 77.5   7.9   8.1   8.1   7.9   7.5   6.4   5.9   6.4   7.5   7.9   8.1   8.1   7.9   6.9   6.9   7.1   8.3   8.6   9.0   8.6   8.3   7.1   6.9   6.9
 80.0   5.6   5.8   5.8   5.7   5.4   4.6   4.3   4.6   5.4   5.7   5.8   5.8   5.6   4.9   4.9   5.0   5.9   6.1   6.3   6.1   5.9   5.0   4.9   4.9
 82.5   4.1   4.2   4.2   4.1   4.0   3.4   3.2   3.4   4.0   4.1   4.2   4.2   4.1   3.6   3.6   3.7   4.3   4.3   4.6   4.3   4.3   3.7   3.6   3.6
 85.0   2.5   2.6   2.6   2.6   2.5   2.2   2.1   2.2   2.5   2.6   2.6   2.6   2.5   2.3   2.3   2.3   2.6   2.6   2.8   2.6   2.6   2.3   2.3   2.3
 87.5   2.2   2.2   2.3   2.2   2.2   1.9   1.8   1.9   2.2   2.2   2.3   2.2   2.2   2.0   2.0   2.0   2.3   2.3   2.4   2.3   2.3   2.0   2.0   2.0
 90.0   1.8   1.8   1.9   1.8   1.8   1.6   1.6   1.6   1.8   1.8   1.9   1.8   1.8   1.7   1.8   1.7   1.9   1.9   2.0   1.9   1.9   1.7   1.8   1.7
 92.5   1.8   1.8   1.9   1.8   1.8   1.6   1.6   1.6   1.8   1.8   1.9   1.8   1.8   1.7   1.8   1.7   1.9   1.9   2.0   1.9   1.9   1.7   1.8   1.7
 95.0   1.8   1.8   1.9   1.8   1.8   1.6   1.6   1.6   1.8   1.8   1.9   1.8   1.8   1.7   1.8   1.7   1.9   1.9   2.0   1.9   1.9   1.7   1.8   1.7
 97.5   1.8   1.8   1.9   1.8   1.8   1.6   1.6   1.6   1.8   1.8   1.9   1.8   1.8   1.7   1.8   1.7   1.9   1.9   2.0   1.9   1.9   1.7   1.8   1.7
100.0   1.8   1.8   1.9   1.8   1.8   1.6   1.6   1.6   1.8   1.8   1.9   1.8   1.8   1.7   1.8   1.7   1.9   1.9   2.0   1.9   1.9   1.7   1.8   1.7
102.5   1.8   1.8   1.9   1.8   1.8   1.6   1.6   1.6   1.8   1.8   1.9   1.8   1.8   1.7   1.8   1.7   1.9   1.9   2.0   1.9   1.9   1.7   1.8   1.7
105.0   1.8   1.8   1.9   1.8   1.8   1.6   1.6   1.6   1.8   1.8   1.9   1.8   1.8   1.7   1.8   1.7   1.9   1.9   2.0   1.9   1.9   1.7   1.8   1.7
107.5   1.8   1.8   1.9   1.8   1.8   1.6   1.6   1.6   1.8   1.8   1.9   1.8   1.8   1.7   1.8   1.7   1.9   1.9   2.0   1.9   1.9   1.7   1.8   1.7
110.0   1.8   1.8   1.9   1.8   1.8   1.6   1.6   1.6   1.8   1.8   1.9   1.8   1.8   1.7   1.8   1.7   1.9   1.9   2.0   1.9   1.9   1.7   1.8   1.7
112.5   1.8   1.8   1.9   1.8   1.8   1.6   1.6   1.6   1.8   1.8   1.9   1.8   1.8   1.7   1.8   1.7   1.9   1.9   2.0   1.9   1.9   1.7   1.8   1.7
115.0   1.8   1.8   1.9   1.8   1.8   1.6   1.6   1.6   1.8   1.8   1.9   1.8   1.8   1.7   1.8   1.7   1.9   1.9   2.0   1.9   1.9   1.7   1.8   1.7
117.5   1.8   1.8   1.9   1.8   1.8   1.6   1.6   1.6   1.8   1.8   1.9   1.8   1.8   1.7   1.8   1.7   1.9   1.9   2.0   1.9   1.9   1.7   1.8   1.7
120.0   1.8   1.8   1.9   1.8   1.8   1.6   1.6   1.6   1.8   1.8   1.9   1.8   1.8   1.7   1.8   1.7   1.9   1.9   2.0   1.9   1.9   1.7   1.8   1.7
122.5   1.8   1.8   1.9   1.8   1.8   1.6   1.6   1.6   1.8   1.8   1.9   1.8   1.8   1.7   1.8   1.7   1.9   1.9   2.0   1.9   1.9   1.7   1.8   1.7
125.0   1.8   1.8   1.9   1.8   1.8   1.6   1.6   1.6   1.8   1.8   1.9   1.8   1.8   1.7   1.8   1.7   1.9   1.9   2.0   1.9   1.9   1.7   1.8   1.7
127.5   1.8   1.8   1.9   1.8   1.8   1.6   1.6   1.6   1.8   1.8   1.9   1.8   1.8   1.7   1.8   1.7   1.9   1.9   2.0   1.9   1.9   1.7   1.8   1.7
130.0   1.8   1.8   1.9   1.8   1.8   1.6   1.6   1.6   1.8   1.8   1.9   1.8   1.8   1.7   1.8   1.7   1.9   1.9   2.0   1.9   1.9   1.7   1.8   1.7
132.5   1.8   1.8   1.9   1.8   1.8   1.6   1.6   1.6   1.8   1.8   1.9   1.8   1.8   1.7   1.8   1.7   1.9   1.9   2.0   1.9   1.9   1.7   1.8   1.7
135.0   1.8   1.8   1.9   1.8   1.8   1.6   1.6   1.6   1.8   1.8   1.9   1.8   1.8   1.7   1.8   1.7   1.9   1.9   2.0   1.9   1.9   1.7   1.8   1.7
137.5   1.7   1.7   1.8   1.7   1.7   1.5   1.5   1.5   1.7   1.7   1.8   1.7   1.7   1.6   1.7   1.6   1.8   1.8   1.9   1.8   1.8   1.6   1.7   1.6
140.0   1.6   1.6   1.7   1.6   1.6   1.4   1.4   1.4   1.6   1.6   1.7   1.6   1.6   1.5   1.6   1.5   1.7   1.7   1.8   1.7   1.7   1.5   1.6   1.5
142.5   1.5   1.5   1.6   1.5   1.5   1.3   1.3   1.3   1.5   1.5   1.6   1.5   1.5   1.4   1.5   1.4   1.6   1.6   1.7   1.6   1.6   1.4   1.5   1.4
145.0   1.4   1.4   1.5   1.4   1.4   1.2   1.2   1.2   1.4   1.4   1.5   1.4   1.4   1.3   1.4   1.3   1.5   1.5   1.6   1.5   1.5   1.3   1.4   1.3
147.5   1.3   1.3   1.4   1.3   1.3   1.2   1.2   1.2   1.3   1.3   1.4   1.3   1.3   1.2   1.3   1.2   1.4   1.4   1.5   1.4   1.4   1.2   1.3   1.2
150.0   1.2   1.2   1.3   1.2   1.2   1.1   1.1   1.1   1.2   1.2   1.3   1.2   1.2   1.1   1.2   1.1   1.3   1.3   1.3   1.3   1.3   1.1   1.2   1.1
152.5   1.1   1.1   1.2   1.1   1.1   1.0   1.0   1.0   1.1   1.1   1.2   1.1   1.1   1.0   1.1   1.0   1.2   1.2   1.2   1.2   1.2   1.0   1.1   1.0
155.0   1.0   1.0   1.1   1.0   1.0   0.9   0.9   0.9   1.0   1.0   1.1   1.0   1.0   0.9   1.0   0.9   1.1   1.1   1.1   1.1   1.1   0.9   1.0   0.9
157.5   0.9   0.9   1.0   0.9   0.9   0.8   0.8   0.8   0.9   0.9   1.0   0.9   0.9   0.9   0.9   0.9   1.0   1.0   1.0   1.0   1.0   0.9   0.9   0.9
160.0   0.8   0.8   0.8   0.8   0.8   0.7   0.7   0.7   0.8   0.8   0.8   0.8   0.8   0.8   0.8   0.8   0.8   0.8   0.9   0.8   0.8   0.8   0.8   0.8
162.5   0.7   0.7   0.7   0.7   0.7   0.6   0.6   0.6   0.7   0.7   0.7   0.7   0.7   0.7   0.7   0.7   0.7   0.7   0.8   0.7   0.7   0.7   0.7   0.7
165.0   0.6   0.6   0.6   0.6   0.6   0.5   0.5   0.5   0.6   0.6   0.6   0.6   0.6   0.6   0.6   0.6   0.6   0.6   0.7   0.6   0.6   0.6   0.6   0.6
167.5   0.5   0.5   0.5   0.5   0.5   0.4   0.4   0.4   0.5   0.5   0.5   0.5   0.5   0.5   0.5   0.5   0.5   0.5   0.6   0.5   0.5   0.5   0.5   0.5
170.0   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   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   0.3   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   0.2   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   0.1   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