Illuminance plots of 3521

(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: CI0836  
# DESCRIPTION: 
# LAMP: CDM-T70             
# TILT=NONE
# Bulbs: 0,   6600 lm each
#  (luminous intensites divided by  0.00 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:    0 W


# Source file: ies/3521.ies
# Luminaire flux =   533 raw, for the given bulb(s) it would be     0 lm,
#                   53.3 % of the bulb flux
# between 75 and 90:  0.4 % 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    29 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max    17 cd / 1000 lm,
# maximum spec. lum. intensity   321 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   321   321   321   321   321   321   321   321   321   321   321   321   321   321   321   321   321   321   321   321   321   321   321   321
  5.0   318   318   319   319   319   319   320   319   319   319   319   318   318   318   319   319   319   319   320   319   319   319   319   318
 10.0   308   308   309   308   308   309   309   309   308   308   309   308   308   308   309   308   308   309   309   309   308   308   309   308
 15.0   291   291   291   290   290   290   290   290   290   290   291   291   291   291   291   290   290   290   290   290   290   290   291   291
 20.0   271   271   271   271   271   271   270   271   271   271   271   271   271   271   271   271   271   271   270   271   271   271   271   271
 25.0   249   248   247   247   246   245   245   245   246   247   247   248   249   248   247   247   246   245   245   245   246   247   247   248
 30.0   209   209   210   210   210   211   211   211   210   210   210   209   209   209   210   210   210   211   211   211   210   210   210   209
 35.0   177   178   179   179   180   181   182   181   180   179   179   178   177   178   179   179   180   181   182   181   180   179   179   178
 40.0   151   152   152   153   153   154   155   154   153   153   152   152   151   152   152   153   153   154   155   154   153   153   152   152
 45.0   123   125   125   126   127   128   129   128   127   126   125   125   123   125   125   126   127   128   129   128   127   126   125   125
 50.0  97.0  98.0  98.0  99.0  99.0   100   101   100  99.0  99.0  98.0  98.0  97.0  98.0  98.0  99.0  99.0   100   101   100  99.0  99.0  98.0  98.0
 55.0  70.0  71.0  72.0  72.0  73.0  74.0  75.0  74.0  73.0  72.0  72.0  71.0  70.0  71.0  72.0  72.0  73.0  74.0  75.0  74.0  73.0  72.0  72.0  71.0
 60.0  45.0  45.0  46.0  47.0  48.0  48.0  49.0  48.0  48.0  47.0  46.0  45.0  45.0  45.0  46.0  47.0  48.0  48.0  49.0  48.0  48.0  47.0  46.0  45.0
 65.0  24.0  24.0  26.0  26.0  27.0  28.0  29.0  28.0  27.0  26.0  26.0  24.0  24.0  24.0  26.0  26.0  27.0  28.0  29.0  28.0  27.0  26.0  26.0  24.0
 70.0  14.0  14.0  15.0  15.0  16.0  16.0  17.0  16.0  16.0  15.0  15.0  14.0  14.0  14.0  15.0  15.0  16.0  16.0  17.0  16.0  16.0  15.0  15.0  14.0
 75.0   7.0   7.0   7.0   7.0   8.0   8.0   8.0   8.0   8.0   7.0   7.0   7.0   7.0   7.0   7.0   7.0   8.0   8.0   8.0   8.0   8.0   7.0   7.0   7.0
 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