Illuminance plots of 3384

(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: CI2124  
# DESCRIPTION: 1197 JM-TS 250 + 132 Schermo lamellare
# LAMP: JMTS250NDL          
# TILT=NONE
# Bulbs: 1,  20000 lm each
#  (luminous intensites divided by 20.00 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:  250 W


# Source file: ies/3384.ies
# Luminaire flux =   370 raw, for the given bulb(s) it would be  7393 lm,
#                   37.0 % of the bulb flux
# between 75 and 90:  0.1 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   0.0 cd / 1000 lm ,  0.0 % 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    28 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max    19 cd / 1000 lm,
# maximum spec. lum. intensity   455 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   455   455   455   455   455   455   455   455   455   455   455   455   455   455   455   455   455   455   455   455   455   455   455   455
  5.0   443   442   440   438   437   430   431   430   437   438   440   442   443   442   440   438   437   430   431   430   437   438   440   442
 10.0   410   407   401   395   392   377   379   377   392   395   401   407   410   407   401   395   392   377   379   377   392   395   401   407
 15.0   364   357   347   336   328   311   312   311   328   336   347   357   364   357   347   336   328   311   312   311   328   336   347   357
 20.0   313   304   287   271   260   243   245   243   260   271   287   304   313   304   287   271   260   243   245   243   260   271   287   304
 25.0   263   251   230   209   199   182   182   182   199   209   230   251   263   251   230   209   199   182   182   182   199   209   230   251
 30.0   217   202   178   157   143   127   125   127   143   157   178   202   217   202   178   157   143   127   125   127   143   157   178   202
 35.0   175   160   134   112  96.0  77.0  73.0  77.0  96.0   112   134   160   175   160   134   112  96.0  77.0  73.0  77.0  96.0   112   134   160
 40.0   137   122  98.0  76.0  55.0  34.0  31.0  34.0  55.0  76.0  98.0   122   137   122  98.0  76.0  55.0  34.0  31.0  34.0  55.0  76.0  98.0   122
 45.0   106  91.0  68.0  45.0  22.0  10.0  10.0  10.0  22.0  45.0  68.0  91.0   106  91.0  68.0  45.0  22.0  10.0  10.0  10.0  22.0  45.0  68.0  91.0
 50.0  79.0  66.0  45.0  21.0   2.0   0.0   0.0   0.0   2.0  21.0  45.0  66.0  79.0  66.0  45.0  21.0   2.0   0.0   0.0   0.0   2.0  21.0  45.0  66.0
 55.0  58.0  46.0  27.0   5.0   0.0   0.0   0.0   0.0   0.0   5.0  27.0  46.0  58.0  46.0  27.0   5.0   0.0   0.0   0.0   0.0   0.0   5.0  27.0  46.0
 60.0  41.0  31.0  13.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0  13.0  31.0  41.0  31.0  13.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0  13.0  31.0
 65.0  28.0  20.0   6.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   6.0  20.0  28.0  20.0   6.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   6.0  20.0
 70.0  19.0   9.0   5.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   5.0   9.0  19.0   9.0   5.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   5.0   9.0
 75.0   8.0   6.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   6.0   8.0   6.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   6.0
 80.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0
 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