Illuminance plots of Tennessee_TEN-C-MRV_1_ME_100_8500_3000_E27

(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]      SO10I02S.LDT
# [LUMINAIRE] TEN-C-MRV
# [LUMCAT]    Tennessee 
# [DATE]      06/11/2012/23/06/2003/VIARDOT
# down given: 38.09%
# out given: 86.09%
# tilt: 0
# [LAMP]      1 ME 100 8500 3000 E27
# Bulbs: 1,   8500 lm each
# Source file: Tennessee_TEN-C-MRV_1_ME_100_8500_3000_E27.ldt
# Luminaire flux =   555 raw, for the given bulb(s) it would be  4714 lm,
#                   55.5 % of the bulb flux
# between 75 and 90: 30.3 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  98.8 cd / 1000 lm , 58.5 % of the luminaire flux
# 90deg and above:  max  98.8 cd / 1000 lm , 40.9 % of the luminaire flux
# CutOff Type: Non-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:1814 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon:9002 %
#  (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    72 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max    85 cd / 1000 lm,
# maximum spec. lum. intensity    99 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   5.5   5.5   5.5   5.5   5.5   5.5   5.5   5.5   5.5   5.5   5.5   5.5   5.5   5.5   5.5   5.5   5.5   5.5   5.5   5.5   5.5   5.5   5.5   5.5
  2.5   5.7   5.7   5.7   5.7   5.7   5.7   5.7   5.7   5.7   5.7   5.7   5.7   5.7   5.6   5.7   5.6   5.6   5.5   5.6   5.5   5.6   5.6   5.7   5.6
  5.0   5.8   5.8   5.8   5.8   5.9   5.8   5.8   5.8   5.9   5.8   5.8   5.8   5.8   5.7   5.8   5.7   5.7   5.5   5.7   5.5   5.7   5.7   5.8   5.7
  7.5   6.2   6.2   6.2   6.2   6.3   6.3   6.3   6.3   6.3   6.2   6.2   6.2   6.2   6.1   6.2   6.0   5.9   5.8   5.9   5.8   5.9   6.0   6.2   6.1
 10.0   6.5   6.5   6.6   6.6   6.7   6.7   6.7   6.7   6.7   6.6   6.6   6.5   6.5   6.5   6.5   6.3   6.2   6.1   6.2   6.1   6.2   6.3   6.5   6.5
 12.5   7.3   7.3   7.4   7.4   7.7   7.7   7.7   7.7   7.7   7.4   7.4   7.3   7.3   7.3   7.3   7.2   7.2   7.1   7.1   7.1   7.2   7.2   7.3   7.3
 15.0   8.0   8.0   8.2   8.2   8.6   8.6   8.6   8.6   8.6   8.2   8.2   8.0   8.0   8.0   8.0   8.0   8.2   8.0   8.0   8.0   8.2   8.0   8.0   8.0
 17.5   8.7   8.6   8.7   8.7   9.0   9.0   9.0   9.0   9.0   8.7   8.7   8.6   8.7   8.6   8.6   8.6   8.7   8.6   8.6   8.6   8.7   8.6   8.6   8.6
 20.0   9.4   9.2   9.2   9.2   9.4   9.4   9.4   9.4   9.4   9.2   9.2   9.2   9.4   9.2   9.2   9.1   9.2   9.1   9.1   9.1   9.2   9.1   9.2   9.2
 22.5   9.8   9.6   9.6   9.7   9.8   9.9   9.9   9.9   9.8   9.7   9.6   9.6   9.8   9.6   9.6   9.6   9.6   9.6   9.6   9.6   9.6   9.6   9.6   9.6
 25.0  10.2  10.0  10.0  10.2  10.2  10.3  10.4  10.3  10.2  10.2  10.0  10.0  10.2  10.0  10.0  10.2  10.0  10.2  10.2  10.2  10.0  10.2  10.0  10.0
 27.5  10.8  10.6  10.6  10.8  10.9  10.9  10.9  10.9  10.9  10.8  10.6  10.6  10.8  10.6  10.6  10.7  10.6  10.8  10.9  10.8  10.6  10.7  10.6  10.6
 30.0  11.3  11.3  11.3  11.3  11.5  11.5  11.3  11.5  11.5  11.3  11.3  11.3  11.3  11.3  11.2  11.2  11.3  11.3  11.5  11.3  11.3  11.2  11.2  11.3
 32.5  12.7  12.6  12.6  12.7  12.9  12.9  12.9  12.9  12.9  12.7  12.6  12.6  12.7  12.6  12.6  12.5  12.6  12.5  12.8  12.5  12.6  12.5  12.6  12.6
 35.0  14.1  14.0  14.0  14.1  14.2  14.4  14.4  14.4  14.2  14.1  14.0  14.0  14.1  14.0  14.0  13.9  13.9  13.7  14.1  13.7  13.9  13.9  14.0  14.0
 37.5  16.7  16.6  16.5  16.7  16.9  17.0  17.0  17.0  16.9  16.7  16.5  16.6  16.7  16.5  16.6  16.5  16.6  16.4  16.8  16.4  16.6  16.5  16.6  16.5
 40.0  19.3  19.3  19.0  19.3  19.5  19.5  19.5  19.5  19.5  19.3  19.0  19.3  19.3  19.1  19.3  19.0  19.3  19.1  19.5  19.1  19.3  19.0  19.3  19.1
 42.5  23.0  23.0  22.8  23.0  23.0  23.1  23.4  23.1  23.0  23.0  22.8  23.0  23.0  22.8  22.8  22.5  23.0  23.0  23.6  23.0  23.0  22.5  22.8  22.8
 45.0  26.6  26.8  26.6  26.6  26.6  26.8  27.2  26.8  26.6  26.6  26.6  26.8  26.6  26.4  26.4  26.1  26.8  26.8  27.7  26.8  26.8  26.1  26.4  26.4
 47.5  30.8  30.9  30.8  31.1  31.2  31.2  31.6  31.2  31.2  31.1  30.8  30.9  30.8  30.2  30.4  30.3  30.9  31.0  32.4  31.0  30.9  30.3  30.4  30.2
 50.0  35.0  35.1  35.1  35.6  35.7  35.6  35.9  35.6  35.7  35.6  35.1  35.1  35.0  33.9  34.4  34.6  35.1  35.2  37.1  35.2  35.1  34.6  34.4  33.9
 52.5  39.8  39.8  40.0  40.5  40.6  40.2  41.1  40.2  40.6  40.5  40.0  39.8  39.8  38.8  39.1  39.0  39.8  40.1  41.9  40.1  39.8  39.0  39.1  38.8
 55.0  44.7  44.6  44.9  45.4  45.5  44.7  46.2  44.7  45.5  45.4  44.9  44.6  44.7  43.8  43.7  43.5  44.5  45.0  46.8  45.0  44.5  43.5  43.7  43.8
 57.5  50.3  50.2  50.3  51.3  51.5  50.8  52.1  50.8  51.5  51.3  50.3  50.2  50.3  48.9  48.8  48.4  49.5  50.3  52.3  50.3  49.5  48.4  48.8  48.9
 60.0  55.8  55.8  55.8  57.3  57.6  56.9  57.9  56.9  57.6  57.3  55.8  55.8  55.8  54.1  53.8  53.3  54.5  55.5  57.9  55.5  54.5  53.3  53.8  54.1
 62.5  61.6  61.8  61.6  63.6  64.0  63.0  64.7  63.0  64.0  63.6  61.6  61.8  61.6  59.8  59.6  58.7  60.3  61.0  63.3  61.0  60.3  58.7  59.6  59.8
 65.0  67.3  67.9  67.4  69.9  70.4  69.1  71.5  69.1  70.4  69.9  67.4  67.9  67.3  65.4  65.3  64.0  66.0  66.6  68.7  66.6  66.0  64.0  65.3  65.4
 67.5  71.6  71.9  71.9  74.2  74.4  73.1  76.0  73.1  74.4  74.2  71.9  71.9  71.6  69.1  69.4  67.9  69.3  70.8  73.6  70.8  69.3  67.9  69.4  69.1
 70.0  75.8  75.8  76.4  78.4  78.5  77.0  80.5  77.0  78.5  78.4  76.4  75.8  75.8  72.8  73.5  71.8  72.7  75.1  78.6  75.1  72.7  71.8  73.5  72.8
 72.5  78.4  78.9  78.9  80.8  80.9  78.8  82.8  78.8  80.9  80.8  78.9  78.9  78.4  75.7  75.4  73.7  74.8  77.3  81.4  77.3  74.8  73.7  75.4  75.7
 75.0  81.0  81.9  81.4  83.1  83.4  80.5  85.2  80.5  83.4  83.1  81.4  81.9  81.0  78.6  77.3  75.5  76.9  79.5  84.2  79.5  76.9  75.5  77.3  78.6
 77.5  83.4  84.2  84.1  85.5  85.8  83.4  86.9  83.4  85.8  85.5  84.1  84.2  83.4  81.2  79.8  78.3  79.7  82.1  86.7  82.1  79.7  78.3  79.8  81.2
 80.0  85.9  86.5  86.7  87.9  88.1  86.4  88.6  86.4  88.1  87.9  86.7  86.5  85.9  83.8  82.3  81.1  82.4  84.6  89.2  84.6  82.4  81.1  82.3  83.8
 82.5  88.2  88.3  88.8  89.7  90.0  88.3  91.4  88.3  90.0  89.7  88.8  88.3  88.2  86.1  84.9  83.6  85.0  86.8  91.8  86.8  85.0  83.6  84.9  86.1
 85.0  90.5  90.2  90.8  91.5  91.9  90.2  94.3  90.2  91.9  91.5  90.8  90.2  90.5  88.4  87.5  86.1  87.6  88.9  94.4  88.9  87.6  86.1  87.5  88.4
 87.5  92.3  92.2  92.9  93.7  94.4  92.6  96.6  92.6  94.4  93.7  92.9  92.2  92.3  90.4  89.5  88.4  90.4  91.1  96.4  91.1  90.4  88.4  89.5  90.4
 90.0  94.1  94.2  95.0  95.8  96.8  95.0  98.8  95.0  96.8  95.8  95.0  94.2  94.1  92.3  91.5  90.8  93.3  93.3  98.4  93.3  93.3  90.8  91.5  92.3
135.0  94.1  94.2  95.0  95.8  96.8  95.0  98.8  95.0  96.8  95.8  95.0  94.2  94.1  92.3  91.5  90.8  93.3  93.3  98.4  93.3  93.3  90.8  91.5  92.3
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