Illuminance plots of Atelier_ATE-CIRC_1_MT_70_7300_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]      AT07I03S.LDT
# [LUMINAIRE] ATE-CIRC
# [LUMCAT]    Atelier  
# [DATE]      20/11/2012/01/09 EFN
# down given: 98%
# out given: 45.0%
# tilt:  0.0
# [LAMP]      1 MT 70 7300 3000 G12
# Bulbs: 1,   7300 lm each
# Source file: Atelier_ATE-CIRC_1_MT_70_7300_3000_G12.ldt
# Luminaire flux =   450 raw, for the given bulb(s) it would be  3284 lm,
#                   45.0 % 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 ,  3.0 % of the luminaire flux
# 90deg and above:  max   1.9 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    31 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max    21 cd / 1000 lm,
# maximum spec. lum. intensity   343 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   8.6   8.6   8.6   8.6   8.6   8.6   8.6   8.6   8.6   8.6   8.6   8.6   8.6   8.6   8.6   8.6   8.6   8.6   8.6   8.6   8.6   8.6   8.6   8.6
  2.5   8.8   8.8   8.8   8.8   8.8   8.8   8.8   8.8   8.8   8.8   8.8   8.8   8.8   8.8   8.8   8.8   8.8   8.8   8.8   8.8   8.8   8.8   8.8   8.8
  5.0   8.9   8.9   8.9   9.0   9.0   9.0   9.0   9.0   9.0   9.0   8.9   8.9   8.9   8.9   8.9   8.9   9.0   8.9   8.9   8.9   9.0   8.9   8.9   8.9
  7.5  20.7  18.1  18.4  21.0  21.6  20.5  22.9  20.5  21.6  21.0  18.4  18.1  20.7  20.0  18.9  18.1  18.0  18.0  15.6  18.0  18.0  18.1  18.9  20.0
 10.0  32.5  27.4  27.9  32.9  34.2  31.9  36.8  31.9  34.2  32.9  27.9  27.4  32.5  31.2  28.9  27.4  26.9  27.2  22.2  27.2  26.9  27.4  28.9  31.2
 12.5   125  93.7   104   125   142   142   147   142   142   125   104  93.7   125   131   130   130   130   114  95.0   114   130   130   130   131
 15.0   217   160   180   216   249   252   258   252   249   216   180   160   217   231   230   233   233   202   168   202   233   233   230   231
 17.5   263   194   204   246   283   287   290   287   283   246   204   194   263   284   285   288   285   244   208   244   285   288   285   284
 20.0   309   227   229   276   317   322   323   322   317   276   229   227   309   336   340   343   337   286   248   286   337   343   340   336
 22.5   308   229   215   271   313   318   319   318   313   271   215   229   308   332   337   342   337   286   242   286   337   342   337   332
 25.0   307   231   202   266   310   315   315   315   310   266   202   231   307   329   334   341   337   287   236   287   337   341   334   329
 27.5   276   210   173   239   277   281   281   281   277   239   173   210   276   294   298   304   299   255   203   255   299   304   298   294
 30.0   245   190   144   212   244   247   247   247   244   212   144   190   245   259   262   266   261   223   169   223   261   266   262   259
 32.5   212   167   120   184   210   213   213   213   210   184   120   167   212   223   225   228   224   192   141   192   224   228   225   223
 35.0   179   144  97.2   157   176   179   179   179   176   157  97.2   144   179   187   188   190   186   160   113   160   186   190   188   187
 37.5   155   126  82.3   136   152   154   154   154   152   136  82.3   126   155   161   162   164   159   138  94.5   138   159   164   162   161
 40.0   131   108  67.4   115   128   130   129   130   128   115  67.4   108   131   136   136   137   133   116  76.3   116   133   137   136   136
 42.5   113  94.1  57.7  99.6   110   112   112   112   110  99.6  57.7  94.1   113   117   118   118   114   101  64.7   101   114   118   118   117
 45.0  95.1  80.4  48.0  84.2  92.7  94.3  94.5  94.3  92.7  84.2  48.0  80.4  95.1  99.1  99.6  99.7  95.9  85.2  53.1  85.2  95.9  99.7  99.6  99.1
 47.5  82.1  69.8  41.5  72.6  79.5  81.3  81.5  81.3  79.5  72.6  41.5  69.8  82.1  85.6  86.0  85.9  82.7  73.6  45.5  73.6  82.7  85.9  86.0  85.6
 50.0  69.0  59.1  34.9  61.0  66.3  68.2  68.5  68.2  66.3  61.0  34.9  59.1  69.0  72.1  72.4  72.1  69.4  61.9  37.9  61.9  69.4  72.1  72.4  72.1
 52.5  59.1  50.8  30.3  52.2  56.8  58.3  58.5  58.3  56.8  52.2  30.3  50.8  59.1  61.8  62.1  61.8  59.4  53.2  32.7  53.2  59.4  61.8  62.1  61.8
 55.0  49.2  42.6  25.6  43.4  47.3  48.5  48.6  48.5  47.3  43.4  25.6  42.6  49.2  51.5  51.8  51.6  49.4  44.4  27.5  44.4  49.4  51.6  51.8  51.5
 57.5  41.8  36.3  22.2  36.8  40.0  41.2  41.3  41.2  40.0  36.8  22.2  36.3  41.8  43.8  44.0  43.8  42.0  37.7  23.8  37.7  42.0  43.8  44.0  43.8
 60.0  34.3  29.9  18.8  30.2  32.8  33.9  33.9  33.9  32.8  30.2  18.8  29.9  34.3  36.1  36.3  36.1  34.5  31.0  20.0  31.0  34.5  36.1  36.3  36.1
 62.5  28.8  25.1  16.3  25.4  27.5  28.6  28.6  28.6  27.5  25.4  16.3  25.1  28.8  30.4  30.6  30.4  29.0  26.1  17.3  26.1  29.0  30.4  30.6  30.4
 65.0  23.4  20.4  13.7  20.6  22.3  23.2  23.2  23.2  22.3  20.6  13.7  20.4  23.4  24.8  25.0  24.7  23.6  21.2  14.5  21.2  23.6  24.7  25.0  24.8
 67.5  19.5  17.0  11.7  17.1  18.5  19.3  19.3  19.3  18.5  17.1  11.7  17.0  19.5  20.6  20.9  20.7  19.6  17.7  12.4  17.7  19.6  20.7  20.9  20.6
 70.0  15.5  13.6   9.7  13.6  14.7  15.4  15.4  15.4  14.7  13.6   9.7  13.6  15.5  16.5  16.7  16.6  15.7  14.1  10.3  14.1  15.7  16.6  16.7  16.5
 72.5  12.6  11.1   8.1  11.1  11.9  12.5  12.5  12.5  11.9  11.1   8.1  11.1  12.6  13.4  13.6  13.5  12.8  11.5   8.6  11.5  12.8  13.5  13.6  13.4
 75.0   9.7   8.6   6.5   8.5   9.2   9.7   9.7   9.7   9.2   8.5   6.5   8.6   9.7  10.4  10.5  10.4   9.8   8.9   6.9   8.9   9.8  10.4  10.5  10.4
 77.5   7.5   6.7   5.2   6.7   7.1   7.6   7.5   7.6   7.1   6.7   5.2   6.7   7.5   8.1   8.2   8.1   7.6   6.9   5.5   6.9   7.6   8.1   8.2   8.1
 80.0   5.3   4.8   3.9   4.8   5.0   5.4   5.3   5.4   5.0   4.8   3.9   4.8   5.3   5.8   5.9   5.8   5.4   5.0   4.1   5.0   5.4   5.8   5.9   5.8
 82.5   3.9   3.6   3.0   3.6   3.6   4.0   3.9   4.0   3.6   3.6   3.0   3.6   3.9   4.3   4.3   4.3   3.9   3.7   3.2   3.7   3.9   4.3   4.3   4.3
 85.0   2.4   2.3   2.0   2.3   2.2   2.6   2.5   2.6   2.2   2.3   2.0   2.3   2.4   2.7   2.7   2.7   2.4   2.4   2.2   2.4   2.4   2.7   2.7   2.7
 87.5   2.1   2.0   1.9   2.0   1.9   2.3   2.2   2.3   1.9   2.0   1.9   2.0   2.1   2.3   2.3   2.3   2.0   2.1   2.0   2.1   2.0   2.3   2.3   2.3
 90.0   1.7   1.8   1.8   1.8   1.6   1.9   1.9   1.9   1.6   1.8   1.8   1.8   1.7   1.9   1.9   1.9   1.6   1.7   1.8   1.7   1.6   1.9   1.9   1.9
 92.5   1.7   1.8   1.8   1.8   1.6   1.9   1.9   1.9   1.6   1.8   1.8   1.8   1.7   1.9   1.9   1.9   1.6   1.7   1.8   1.7   1.6   1.9   1.9   1.9
 95.0   1.7   1.8   1.8   1.8   1.6   1.9   1.9   1.9   1.6   1.8   1.8   1.8   1.7   1.9   1.9   1.9   1.6   1.7   1.8   1.7   1.6   1.9   1.9   1.9
 97.5   1.7   1.8   1.8   1.8   1.6   1.9   1.9   1.9   1.6   1.8   1.8   1.8   1.7   1.9   1.9   1.9   1.6   1.7   1.8   1.7   1.6   1.9   1.9   1.9
100.0   1.7   1.8   1.8   1.8   1.6   1.9   1.9   1.9   1.6   1.8   1.8   1.8   1.7   1.9   1.9   1.9   1.6   1.7   1.8   1.7   1.6   1.9   1.9   1.9
102.5   1.7   1.8   1.8   1.8   1.6   1.9   1.9   1.9   1.6   1.8   1.8   1.8   1.7   1.9   1.9   1.9   1.6   1.7   1.8   1.7   1.6   1.9   1.9   1.9
105.0   1.7   1.8   1.8   1.8   1.6   1.9   1.9   1.9   1.6   1.8   1.8   1.8   1.7   1.9   1.9   1.9   1.6   1.7   1.8   1.7   1.6   1.9   1.9   1.9
107.5   1.7   1.8   1.8   1.8   1.6   1.9   1.9   1.9   1.6   1.8   1.8   1.8   1.7   1.9   1.9   1.9   1.6   1.7   1.8   1.7   1.6   1.9   1.9   1.9
110.0   1.7   1.8   1.8   1.8   1.6   1.9   1.9   1.9   1.6   1.8   1.8   1.8   1.7   1.9   1.9   1.9   1.6   1.7   1.8   1.7   1.6   1.9   1.9   1.9
112.5   1.7   1.8   1.8   1.8   1.6   1.9   1.9   1.9   1.6   1.8   1.8   1.8   1.7   1.9   1.9   1.9   1.6   1.7   1.8   1.7   1.6   1.9   1.9   1.9
115.0   1.7   1.8   1.8   1.8   1.6   1.9   1.9   1.9   1.6   1.8   1.8   1.8   1.7   1.9   1.9   1.9   1.6   1.7   1.8   1.7   1.6   1.9   1.9   1.9
117.5   1.7   1.8   1.8   1.8   1.6   1.9   1.9   1.9   1.6   1.8   1.8   1.8   1.7   1.9   1.9   1.9   1.6   1.7   1.8   1.7   1.6   1.9   1.9   1.9
120.0   1.7   1.8   1.8   1.8   1.6   1.9   1.9   1.9   1.6   1.8   1.8   1.8   1.7   1.9   1.9   1.9   1.6   1.7   1.8   1.7   1.6   1.9   1.9   1.9
122.5   1.7   1.8   1.8   1.8   1.6   1.9   1.9   1.9   1.6   1.8   1.8   1.8   1.7   1.9   1.9   1.9   1.6   1.7   1.8   1.7   1.6   1.9   1.9   1.9
125.0   1.7   1.8   1.8   1.8   1.6   1.9   1.9   1.9   1.6   1.8   1.8   1.8   1.7   1.9   1.9   1.9   1.6   1.7   1.8   1.7   1.6   1.9   1.9   1.9
127.5   1.7   1.8   1.8   1.8   1.6   1.9   1.9   1.9   1.6   1.8   1.8   1.8   1.7   1.9   1.9   1.9   1.6   1.7   1.8   1.7   1.6   1.9   1.9   1.9
130.0   1.7   1.8   1.8   1.8   1.6   1.9   1.9   1.9   1.6   1.8   1.8   1.8   1.7   1.9   1.9   1.9   1.6   1.7   1.8   1.7   1.6   1.9   1.9   1.9
132.5   1.7   1.8   1.8   1.8   1.6   1.9   1.9   1.9   1.6   1.8   1.8   1.8   1.7   1.9   1.9   1.9   1.6   1.7   1.8   1.7   1.6   1.9   1.9   1.9
135.0   1.7   1.8   1.8   1.8   1.6   1.9   1.9   1.9   1.6   1.8   1.8   1.8   1.7   1.9   1.9   1.9   1.6   1.7   1.8   1.7   1.6   1.9   1.9   1.9
137.5   1.6   1.7   1.7   1.7   1.5   1.8   1.8   1.8   1.5   1.7   1.7   1.7   1.6   1.8   1.8   1.8   1.5   1.6   1.7   1.6   1.5   1.8   1.8   1.8
140.0   1.5   1.6   1.6   1.6   1.4   1.7   1.7   1.7   1.4   1.6   1.6   1.6   1.5   1.7   1.7   1.7   1.4   1.5   1.6   1.5   1.4   1.7   1.7   1.7
142.5   1.4   1.5   1.5   1.5   1.3   1.6   1.6   1.6   1.3   1.5   1.5   1.5   1.4   1.6   1.6   1.6   1.3   1.4   1.5   1.4   1.3   1.6   1.6   1.6
145.0   1.3   1.4   1.4   1.4   1.2   1.5   1.5   1.5   1.2   1.4   1.4   1.4   1.3   1.5   1.5   1.5   1.2   1.3   1.4   1.3   1.2   1.5   1.5   1.5
147.5   1.2   1.3   1.3   1.3   1.2   1.4   1.4   1.4   1.2   1.3   1.3   1.3   1.2   1.4   1.4   1.4   1.2   1.2   1.3   1.2   1.2   1.4   1.4   1.4
150.0   1.1   1.2   1.2   1.2   1.1   1.3   1.3   1.3   1.1   1.2   1.2   1.2   1.1   1.3   1.3   1.3   1.1   1.1   1.2   1.1   1.1   1.3   1.3   1.3
152.5   1.0   1.1   1.1   1.1   1.0   1.2   1.2   1.2   1.0   1.1   1.1   1.1   1.0   1.2   1.2   1.2   1.0   1.0   1.1   1.0   1.0   1.2   1.2   1.2
155.0   0.9   1.0   1.0   1.0   0.9   1.1   1.1   1.1   0.9   1.0   1.0   1.0   0.9   1.1   1.1   1.1   0.9   0.9   1.0   0.9   0.9   1.1   1.1   1.1
157.5   0.9   0.9   0.9   0.9   0.8   1.0   1.0   1.0   0.8   0.9   0.9   0.9   0.9   1.0   1.0   1.0   0.8   0.9   0.9   0.9   0.8   1.0   1.0   1.0
160.0   0.8   0.8   0.8   0.8   0.7   0.8   0.8   0.8   0.7   0.8   0.8   0.8   0.8   0.8   0.8   0.8   0.7   0.8   0.8   0.8   0.7   0.8   0.8   0.8
162.5   0.7   0.7   0.7   0.7   0.6   0.7   0.7   0.7   0.6   0.7   0.7   0.7   0.7   0.7   0.7   0.7   0.6   0.7   0.7   0.7   0.6   0.7   0.7   0.7
165.0   0.6   0.6   0.6   0.6   0.5   0.6   0.6   0.6   0.5   0.6   0.6   0.6   0.6   0.6   0.6   0.6   0.5   0.6   0.6   0.6   0.5   0.6   0.6   0.6
167.5   0.5   0.5   0.5   0.5   0.4   0.5   0.5   0.5   0.4   0.5   0.5   0.5   0.5   0.5   0.5   0.5   0.4   0.5   0.5   0.5   0.4   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