Illuminance plots of 3313

(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: CI1869  
# DESCRIPTION: 816 JM-TS 70
# LAMP: JMT70NDL            
# TILT=NONE
# Bulbs: 1,   5500 lm each
#  (luminous intensites divided by  5.50 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   0.230   0.000
# Ballast factor: 1,  Input power:   70 W


# Source file: ies/3313.ies
# Luminaire flux =   657 raw, for the given bulb(s) it would be  3614 lm,
#                   65.7 % 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    42 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max    27 cd / 1000 lm,
# maximum spec. lum. intensity   629 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   629   629   629   629   629   629   629   629   629   629   629   629   629   629   629   629   629   629   629   629   629   629   629   629
  5.0   628   625   619   609   604   596   599   596   604   609   619   625   628   625   619   609   604   596   599   596   604   609   619   625
 10.0   613   607   590   570   549   526   528   526   549   570   590   607   613   607   590   570   549   526   528   526   549   570   590   607
 15.0   560   551   533   502   475   444   444   444   475   502   533   551   560   551   533   502   475   444   444   444   475   502   533   551
 20.0   481   472   452   418   390   358   350   358   390   418   452   472   481   472   452   418   390   358   350   358   390   418   452   472
 25.0   388   378   362   331   295   257   256   257   295   331   362   378   388   378   362   331   295   257   256   257   295   331   362   378
 30.0   305   264   273   251   233   208   208   208   233   251   273   264   305   264   273   251   233   208   208   208   233   251   273   264
 35.0   234   225   217   195   176   156   154   156   176   195   217   225   234   225   217   195   176   156   154   156   176   195   217   225
 40.0   182   179   171   153   133   118   114   118   133   153   171   179   182   179   171   153   133   118   114   118   133   153   171   179
 45.0   137   130   122   112   100  89.0  85.0  89.0   100   112   122   130   137   130   122   112   100  89.0  85.0  89.0   100   112   122   130
 50.0   103   100  92.0  84.0  78.0  68.0  63.0  68.0  78.0  84.0  92.0   100   103   100  92.0  84.0  78.0  68.0  63.0  68.0  78.0  84.0  92.0   100
 55.0  85.0  78.0  75.0  69.0  61.0  53.0  51.0  53.0  61.0  69.0  75.0  78.0  85.0  78.0  75.0  69.0  61.0  53.0  51.0  53.0  61.0  69.0  75.0  78.0
 60.0  52.0  50.0  48.0  47.0  41.0  37.0  34.0  37.0  41.0  47.0  48.0  50.0  52.0  50.0  48.0  47.0  41.0  37.0  34.0  37.0  41.0  47.0  48.0  50.0
 65.0  42.0  38.0  38.0  36.0  32.0  26.0  24.0  26.0  32.0  36.0  38.0  38.0  42.0  38.0  38.0  36.0  32.0  26.0  24.0  26.0  32.0  36.0  38.0  38.0
 70.0  27.0  25.0  26.0  23.0  20.0  18.0  19.0  18.0  20.0  23.0  26.0  25.0  27.0  25.0  26.0  23.0  20.0  18.0  19.0  18.0  20.0  23.0  26.0  25.0
 75.0  17.0  17.0  15.0  13.0   4.0   4.0   8.0   4.0   4.0  13.0  15.0  17.0  17.0  17.0  15.0  13.0   4.0   4.0   8.0   4.0   4.0  13.0  15.0  17.0
 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