Illuminance plots of 3618

(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: CI0904  
# DESCRIPTION: DARYL JM-TS 70  FL
# LAMP: JMTS70WDL           
# TILT=NONE
# Bulbs: 1,   5000 lm each
#  (luminous intensites divided by  5.00 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   0.154   0.000
# Ballast factor: 1,  Input power:   70 W


# Source file: ies/3618.ies
# Luminaire flux =   633 raw, for the given bulb(s) it would be  3164 lm,
#                   63.3 % of the bulb flux
# between 75 and 90:  0.5 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   5.0 cd / 1000 lm ,  0.2 % 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    15 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max    11 cd / 1000 lm,
# maximum spec. lum. intensity   469 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   469   469   469   469   469   469   469   469   469   469   469   469   469   469   469   469   469   469   469   469   469   469   469   469
  5.0   458   457   455   454   453   452   451   452   453   454   455   457   458   457   455   454   453   452   451   452   453   454   455   457
 10.0   437   433   428   425   420   416   412   416   420   425   428   433   437   433   428   425   420   416   412   416   420   425   428   433
 15.0   413   404   397   388   380   372   364   372   380   388   397   404   413   404   397   388   380   372   364   372   380   388   397   404
 20.0   384   373   362   351   339   328   317   328   339   351   362   373   384   373   362   351   339   328   317   328   339   351   362   373
 25.0   352   338   324   311   297   283   270   283   297   311   324   338   352   338   324   311   297   283   270   283   297   311   324   338
 30.0   312   297   282   268   253   238   223   238   253   268   282   297   312   297   282   268   253   238   223   238   253   268   282   297
 35.0   276   259   242   225   208   191   174   191   208   225   242   259   276   259   242   225   208   191   174   191   208   225   242   259
 40.0   242   223   205   186   168   149   131   149   168   186   205   223   242   223   205   186   168   149   131   149   168   186   205   223
 45.0   190   174   157   140   124   107  91.0   107   124   140   157   174   190   174   157   140   124   107  91.0   107   124   140   157   174
 50.0   146   131   117   102  88.0  73.0  59.0  73.0  88.0   102   117   131   146   131   117   102  88.0  73.0  59.0  73.0  88.0   102   117   131
 55.0   121   107  94.0  80.0  66.0  53.0  39.0  53.0  66.0  80.0  94.0   107   121   107  94.0  80.0  66.0  53.0  39.0  53.0  66.0  80.0  94.0   107
 60.0  51.0  46.0  41.0  37.0  32.0  28.0  23.0  28.0  32.0  37.0  41.0  46.0  51.0  46.0  41.0  37.0  32.0  28.0  23.0  28.0  32.0  37.0  41.0  46.0
 65.0  15.0  13.0  13.0  11.0  10.0   9.0   8.0   9.0  10.0  11.0  13.0  13.0  15.0  13.0  13.0  11.0  10.0   9.0   8.0   9.0  10.0  11.0  13.0  13.0
 70.0  11.0  10.0   9.0   8.0   7.0   6.0   5.0   6.0   7.0   8.0   9.0  10.0  11.0  10.0   9.0   8.0   7.0   6.0   5.0   6.0   7.0   8.0   9.0  10.0
 75.0   8.0   7.0   6.0   6.0   6.0   5.0   4.0   5.0   6.0   6.0   6.0   7.0   8.0   7.0   6.0   6.0   6.0   5.0   4.0   5.0   6.0   6.0   6.0   7.0
 80.0   5.0   5.0   4.0   3.0   2.0   0.0   0.0   0.0   2.0   3.0   4.0   5.0   5.0   5.0   4.0   3.0   2.0   0.0   0.0   0.0   2.0   3.0   4.0   5.0
 85.0   2.0   2.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   2.0   2.0   2.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   2.0
 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