Illuminance plots of 6326

(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:

   
       
# REPORT: CI2144  
# DESCRIPTION: COLT-FLC42T/E
# LAMP: FLC42T/E            
# TILT=NONE
# Bulbs: 1,   3200 lm each
#  (luminous intensites divided by  3.20 in the original ies file)
# Number of measured angles:  37 vertical,  24 horizontal ones
# Photometric type: 1,  Units type: 2
# Luminous openig width, length and height:   0.000   0.000   0.000
# Ballast factor: 1,  Input power:   42 W


# Source file: ies/6326.ies
# Luminaire flux =   205 raw, for the given bulb(s) it would be   655 lm,
#                   20.5 % of the bulb flux
# between 75 and 90:  1.6 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   8.0 cd / 1000 lm ,  0.3 % of the luminaire flux
# 90deg and above:  max   0.0 cd / 1000 lm ,  0.0 % of the luminaire flux
# CutOff Type: Full_CutOff    

# 62.5 deg to <67.5 deg:   max    37 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max    28 cd / 1000 lm,
# maximum spec. lum. intensity   105 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   103   103   103   103   103   103   103   103   103   103   103   103   103   103   103   103   103   103   103   103   103   103   103   103
  5.0   104   104   104   104   103   103   103   103   103   104   104   104   104   104   104   104   103   103   103   103   103   104   104   104
 10.0   105   105   105   102  99.0  96.0  97.0  96.0  99.0   102   105   105   105   105   105   102  99.0  96.0  97.0  96.0  99.0   102   105   105
 15.0  99.0  98.0  98.0  95.0  94.0  88.0  88.0  88.0  94.0  95.0  98.0  98.0  99.0  98.0  98.0  95.0  94.0  88.0  88.0  88.0  94.0  95.0  98.0  98.0
 20.0  95.0  93.0  90.0  85.0  84.0  79.0  78.0  79.0  84.0  85.0  90.0  93.0  95.0  93.0  90.0  85.0  84.0  79.0  78.0  79.0  84.0  85.0  90.0  93.0
 25.0  93.0  91.0  85.0  76.0  73.0  70.0  68.0  70.0  73.0  76.0  85.0  91.0  93.0  91.0  85.0  76.0  73.0  70.0  68.0  70.0  73.0  76.0  85.0  91.0
 30.0  91.0  87.0  79.0  70.0  63.0  60.0  57.0  60.0  63.0  70.0  79.0  87.0  91.0  87.0  79.0  70.0  63.0  60.0  57.0  60.0  63.0  70.0  79.0  87.0
 35.0  91.0  84.0  73.0  62.0  54.0  49.0  47.0  49.0  54.0  62.0  73.0  84.0  91.0  84.0  73.0  62.0  54.0  49.0  47.0  49.0  54.0  62.0  73.0  84.0
 40.0  87.0  79.0  67.0  54.0  46.0  39.0  37.0  39.0  46.0  54.0  67.0  79.0  87.0  79.0  67.0  54.0  46.0  39.0  37.0  39.0  46.0  54.0  67.0  79.0
 45.0  77.0  68.0  59.0  47.0  38.0  29.0  28.0  29.0  38.0  47.0  59.0  68.0  77.0  68.0  59.0  47.0  38.0  29.0  28.0  29.0  38.0  47.0  59.0  68.0
 50.0  68.0  58.0  48.0  38.0  30.0  22.0  20.0  22.0  30.0  38.0  48.0  58.0  68.0  58.0  48.0  38.0  30.0  22.0  20.0  22.0  30.0  38.0  48.0  58.0
 55.0  58.0  47.0  39.0  28.0  23.0  16.0  13.0  16.0  23.0  28.0  39.0  47.0  58.0  47.0  39.0  28.0  23.0  16.0  13.0  16.0  23.0  28.0  39.0  47.0
 60.0  47.0  37.0  29.0  21.0  17.0  11.0   8.0  11.0  17.0  21.0  29.0  37.0  47.0  37.0  29.0  21.0  17.0  11.0   8.0  11.0  17.0  21.0  29.0  37.0
 65.0  37.0  28.0  20.0  14.0  12.0   8.0   6.0   8.0  12.0  14.0  20.0  28.0  37.0  28.0  20.0  14.0  12.0   8.0   6.0   8.0  12.0  14.0  20.0  28.0
 70.0  28.0  21.0  13.0   8.0   8.0   5.0   4.0   5.0   8.0   8.0  13.0  21.0  28.0  21.0  13.0   8.0   8.0   5.0   4.0   5.0   8.0   8.0  13.0  21.0
 75.0  19.0  13.0   9.0   4.0   5.0   1.0   0.0   1.0   5.0   4.0   9.0  13.0  19.0  13.0   9.0   4.0   5.0   1.0   0.0   1.0   5.0   4.0   9.0  13.0
 80.0   8.0   6.0   5.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   5.0   6.0   8.0   6.0   5.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   5.0   6.0
 85.0   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
 90.0   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
 95.0   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
100.0   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
105.0   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
110.0   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
115.0   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
120.0   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
125.0   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
130.0   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
135.0   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
140.0   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
145.0   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
150.0   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
155.0   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
160.0   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
165.0   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
170.0   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
175.0   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
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