Illuminance plots of Atelier_ATE-CIRC_1_MT_45_4300_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]      AT04I02S.LDT
# [LUMINAIRE] ATE-CIRC
# [LUMCAT]    Atelier  
# [DATE]      20/11/2012/01/09 EFN
# down given: 98%
# out given: 45.6%
# tilt:  0.0
# [LAMP]      1 MT 45 4300 2800 PGZ12
# Bulbs: 1,   4300 lm each
# Source file: Atelier_ATE-CIRC_1_MT_45_4300_2800_PGZ12.ldt
# Luminaire flux =   456 raw, for the given bulb(s) it would be  1959 lm,
#                   45.6 % 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   5.7 cd / 1000 lm ,  3.0 % of the luminaire flux
# 90deg and above:  max   2.2 cd / 1000 lm ,  2.3 % 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:  41 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon: 117 %
#  (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    30 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max    21 cd / 1000 lm,
# maximum spec. lum. intensity   360 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   9.3   9.3   9.3   9.3   9.3   9.3   9.3   9.3   9.3   9.3   9.3   9.3   9.3   9.3   9.3   9.3   9.3   9.3   9.3   9.3   9.3   9.3   9.3   9.3
  2.5   9.5   9.5   9.5   9.5   9.5   9.5   9.5   9.5   9.5   9.5   9.5   9.5   9.5   9.5   9.5   9.5   9.5   9.5   9.5   9.5   9.5   9.5   9.5   9.5
  5.0   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   9.7   9.6   9.6   9.6   9.6   9.6
  7.5  21.2  21.4  21.0  20.2  19.7  16.8  17.7  16.8  19.7  20.2  21.0  21.4  21.2  20.2  17.2  18.0  21.0  21.9  21.0  21.9  21.0  18.0  17.2  20.2
 10.0  32.8  33.2  32.3  30.7  29.8  23.9  25.8  23.9  29.8  30.7  32.3  33.2  32.8  30.8  24.7  26.3  32.4  34.2  32.3  34.2  32.4  26.3  24.7  30.8
 12.5   139   141   142   142   136   105   107   105   136   142   142   141   139   118   103   109   142   153   152   153   142   109   103   118
 15.0   245   250   252   254   242   186   187   186   242   254   252   250   245   205   181   191   251   272   272   272   251   191   181   205
 17.5   289   296   297   297   282   217   216   217   282   297   297   296   289   240   213   225   293   315   316   315   293   225   213   240
 20.0   334   342   341   340   321   249   245   249   321   340   341   342   334   276   245   258   334   358   360   358   334   258   245   276
 22.5   331   339   338   338   323   253   233   253   323   338   338   339   331   275   233   258   332   352   354   352   332   258   233   275
 25.0   329   336   336   336   324   257   221   257   324   336   336   336   329   275   220   257   330   347   349   347   330   257   220   275
 27.5   292   298   297   297   287   230   188   230   287   297   297   298   292   246   187   231   293   306   308   306   293   231   187   246
 30.0   255   260   258   258   251   203   155   203   251   258   258   260   255   218   155   205   255   265   267   265   255   205   155   218
 32.5   219   223   221   220   215   176   129   176   215   220   221   223   219   189   129   178   219   227   229   227   219   178   129   189
 35.0   183   186   184   183   178   149   103   149   178   183   184   186   183   160   103   151   182   188   190   188   182   151   103   160
 37.5   157   160   158   157   153   129  86.6   129   153   157   158   160   157   138  87.1   131   157   162   163   162   157   131  87.1   138
 40.0   132   134   132   131   128   109  70.2   109   128   131   132   134   132   117  70.7   112   131   135   136   135   131   112  70.7   117
 42.5   114   116   114   113   110  94.3  59.8  94.3   110   113   114   116   114   101  60.3  96.8   113   116   117   116   113  96.8  60.3   101
 45.0  95.9  97.7  96.5  94.8  92.3  79.8  49.3  79.8  92.3  94.8  96.5  97.7  95.9  85.8  50.0  82.2  94.3  97.5  98.4  97.5  94.3  82.2  50.0  85.8
 47.5  82.6  84.3  83.2  81.7  79.3  69.0  42.3  69.0  79.3  81.7  83.2  84.3  82.6  74.2  43.0  71.1  81.2  83.8  84.6  83.8  81.2  71.1  43.0  74.2
 50.0  69.3  70.9  69.8  68.6  66.3  58.2  35.4  58.2  66.3  68.6  69.8  70.9  69.3  62.5  36.0  60.1  68.0  70.1  70.8  70.1  68.0  60.1  36.0  62.5
 52.5  59.4  60.8  60.0  58.8  56.9  50.1  30.7  50.1  56.9  58.8  60.0  60.8  59.4  53.7  31.2  51.6  58.2  60.0  60.7  60.0  58.2  51.6  31.2  53.7
 55.0  49.5  50.7  50.1  49.0  47.4  41.9  25.9  41.9  47.4  49.0  50.1  50.7  49.5  44.8  26.4  43.1  48.3  50.0  50.5  50.0  48.3  43.1  26.4  44.8
 57.5  42.1  43.2  42.7  41.8  40.3  35.7  22.5  35.7  40.3  41.8  42.7  43.2  42.1  38.1  22.9  36.7  41.0  42.5  43.0  42.5  41.0  36.7  22.9  38.1
 60.0  34.7  35.7  35.2  34.5  33.2  29.4  19.1  29.4  33.2  34.5  35.2  35.7  34.7  31.4  19.4  30.3  33.7  35.0  35.4  35.0  33.7  30.3  19.4  31.4
 62.5  29.2  30.2  29.8  29.1  27.9  24.8  16.5  24.8  27.9  29.1  29.8  30.2  29.2  26.5  16.8  25.5  28.4  29.5  29.9  29.5  28.4  25.5  16.8  26.5
 65.0  23.7  24.6  24.3  23.8  22.6  20.3  14.0  20.3  22.6  23.8  24.3  24.6  23.7  21.6  14.2  20.8  23.0  24.1  24.4  24.1  23.0  20.8  14.2  21.6
 67.5  19.8  20.5  20.3  19.9  18.9  17.0  11.9  17.0  18.9  19.9  20.3  20.5  19.8  18.0  12.1  17.3  19.1  20.0  20.3  20.0  19.1  17.3  12.1  18.0
 70.0  15.8  16.3  16.3  16.0  15.2  13.6   9.9  13.6  15.2  16.0  16.3  16.3  15.8  14.3  10.1  13.8  15.3  16.0  16.3  16.0  15.3  13.8  10.1  14.3
 72.5  12.8  13.3  13.3  13.1  12.4  11.1   8.3  11.1  12.4  13.1  13.3  13.3  12.8  11.7   8.4  11.3  12.5  13.0  13.3  13.0  12.5  11.3   8.4  11.7
 75.0   9.7  10.4  10.2  10.1   9.6   8.7   6.6   8.7   9.6  10.1  10.2  10.4   9.7   9.1   6.7   8.8   9.6  10.0  10.2  10.0   9.6   8.8   6.7   9.1
 77.5   7.6   8.0   7.9   7.9   7.4   6.8   5.3   6.8   7.4   7.9   7.9   8.0   7.6   7.1   5.3   6.9   7.4   7.8   7.9   7.8   7.4   6.9   5.3   7.1
 80.0   5.4   5.7   5.7   5.6   5.2   4.9   3.9   4.9   5.2   5.6   5.7   5.7   5.4   5.1   4.0   4.9   5.1   5.5   5.7   5.5   5.1   4.9   4.0   5.1
 82.5   4.0   4.2   4.2   4.2   3.8   3.7   3.0   3.7   3.8   4.2   4.2   4.2   4.0   3.8   3.0   3.7   3.8   4.1   4.3   4.1   3.8   3.7   3.0   3.8
 85.0   2.5   2.7   2.7   2.7   2.4   2.4   2.0   2.4   2.4   2.7   2.7   2.7   2.5   2.5   2.1   2.5   2.4   2.6   2.9   2.6   2.4   2.5   2.1   2.5
 87.5   2.1   2.3   2.3   2.3   2.1   2.1   1.8   2.1   2.1   2.3   2.3   2.3   2.1   2.2   2.0   2.2   2.1   2.3   2.6   2.3   2.1   2.2   2.0   2.2
 90.0   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
 92.5   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
 95.0   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
 97.5   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
100.0   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
102.5   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
105.0   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
107.5   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
110.0   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
112.5   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
115.0   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
117.5   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
120.0   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
122.5   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
125.0   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
127.5   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
130.0   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
132.5   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
135.0   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
137.5   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   2.1   2.0   1.6   1.8   1.8   1.8
140.0   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   2.0   1.9   1.5   1.7   1.7   1.7
142.5   1.4   1.7   1.7   1.7   1.4   1.4   1.3   1.4   1.4   1.7   1.7   1.7   1.4   1.6   1.6   1.6   1.4   1.8   1.9   1.8   1.4   1.6   1.6   1.6
145.0   1.3   1.6   1.6   1.6   1.3   1.3   1.2   1.3   1.3   1.6   1.6   1.6   1.3   1.5   1.5   1.5   1.3   1.6   1.7   1.6   1.3   1.5   1.5   1.5
147.5   1.2   1.5   1.5   1.5   1.2   1.2   1.2   1.2   1.2   1.5   1.5   1.5   1.2   1.4   1.4   1.4   1.2   1.5   1.6   1.5   1.2   1.4   1.4   1.4
150.0   1.1   1.3   1.3   1.3   1.1   1.1   1.1   1.1   1.1   1.3   1.3   1.3   1.1   1.3   1.3   1.3   1.1   1.4   1.5   1.4   1.1   1.3   1.3   1.3
152.5   1.0   1.2   1.2   1.2   1.0   1.0   1.0   1.0   1.0   1.2   1.2   1.2   1.0   1.2   1.2   1.2   1.0   1.3   1.4   1.3   1.0   1.2   1.2   1.2
155.0   0.9   1.1   1.1   1.1   0.9   0.9   0.9   0.9   0.9   1.1   1.1   1.1   0.9   1.1   1.1   1.1   0.9   1.2   1.2   1.2   0.9   1.1   1.1   1.1
157.5   0.9   1.0   1.0   1.0   0.9   0.9   0.8   0.9   0.9   1.0   1.0   1.0   0.9   1.0   1.0   1.0   0.9   1.0   1.1   1.0   0.9   1.0   1.0   1.0
160.0   0.8   0.9   0.9   0.9   0.8   0.8   0.7   0.8   0.8   0.9   0.9   0.9   0.8   0.8   0.8   0.8   0.8   0.9   1.0   0.9   0.8   0.8   0.8   0.8
162.5   0.7   0.8   0.8   0.8   0.7   0.7   0.6   0.7   0.7   0.8   0.8   0.8   0.7   0.7   0.7   0.7   0.7   0.8   0.9   0.8   0.7   0.7   0.7   0.7
165.0   0.6   0.7   0.7   0.7   0.6   0.6   0.5   0.6   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   0.6   0.6   0.6
167.5   0.5   0.6   0.6   0.6   0.5   0.5   0.4   0.5   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   0.5   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   0.5   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   0.3   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