Illuminance plots of 2096

(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: CI1317  
# DESCRIPTION: 994 FL 1X36
# LAMP: FL36/4/3B           
# TILT=NONE
# Bulbs: 1,   3350 lm each
#  (luminous intensites divided by  3.35 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:   0.130   1.235   0.000
# Ballast factor: 1,  Input power:   36 W


# Source file: ies/2096.ies
# Luminaire flux =   628 raw, for the given bulb(s) it would be  2103 lm,
#                   62.8 % of the bulb flux
# between 75 and 90:  4.4 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  29.0 cd / 1000 lm ,  1.4 % 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   122 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max    90 cd / 1000 lm,
# maximum spec. lum. intensity   180 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   178   178   178   178   178   178   178   178   178   178   178   178   178   178   178   178   178   178   178   178   178   178   178   178
  5.0   177   178   177   178   178   178   179   178   178   178   177   178   177   178   177   178   178   178   179   178   178   178   177   178
 10.0   177   179   178   177   177   174   174   174   177   177   178   179   177   179   178   177   177   174   174   174   177   177   178   179
 15.0   178   178   176   174   174   171   171   171   174   174   176   178   178   178   176   174   174   171   171   171   174   174   176   178
 20.0   179   178   176   173   169   167   168   167   169   173   176   178   179   178   176   173   169   167   168   167   169   173   176   178
 25.0   178   178   173   170   164   159   160   159   164   170   173   178   178   178   173   170   164   159   160   159   164   170   173   178
 30.0   180   178   171   165   159   153   154   153   159   165   171   178   180   178   171   165   159   153   154   153   159   165   171   178
 35.0   178   177   169   160   152   143   142   143   152   160   169   177   178   177   169   160   152   143   142   143   152   160   169   177
 40.0   177   176   167   154   143   132   130   132   143   154   167   176   177   176   167   154   143   132   130   132   143   154   167   176
 45.0   176   172   163   150   135   122   119   122   135   150   163   172   176   172   163   150   135   122   119   122   135   150   163   172
 50.0   168   168   158   141   126   110   104   110   126   141   158   168   168   168   158   141   126   110   104   110   126   141   158   168
 55.0   158   156   150   133   115  96.0  90.0  96.0   115   133   150   156   158   156   150   133   115  96.0  90.0  96.0   115   133   150   156
 60.0   145   140   135   120   103  81.0  76.0  81.0   103   120   135   140   145   140   135   120   103  81.0  76.0  81.0   103   120   135   140
 65.0   122   116   114   102  90.0  68.0  60.0  68.0  90.0   102   114   116   122   116   114   102  90.0  68.0  60.0  68.0  90.0   102   114   116
 70.0  90.0  84.0  90.0  81.0  72.0  52.0  44.0  52.0  72.0  81.0  90.0  84.0  90.0  84.0  90.0  81.0  72.0  52.0  44.0  52.0  72.0  81.0  90.0  84.0
 75.0  52.0  49.0  58.0  54.0  51.0  38.0  29.0  38.0  51.0  54.0  58.0  49.0  52.0  49.0  58.0  54.0  51.0  38.0  29.0  38.0  51.0  54.0  58.0  49.0
 80.0  20.0  17.0  24.0  22.0  29.0  21.0  15.0  21.0  29.0  22.0  24.0  17.0  20.0  17.0  24.0  22.0  29.0  21.0  15.0  21.0  29.0  22.0  24.0  17.0
 85.0   3.0   2.0   5.0   4.0   8.0   7.0   6.0   7.0   8.0   4.0   5.0   2.0   3.0   2.0   5.0   4.0   8.0   7.0   6.0   7.0   8.0   4.0   5.0   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