Illuminance plots of Fusion_FU2-3EP-4L-20D_1_MD_250_20000_4200_FC2

(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:

   
       
# [MANUFAC]   INDAL
# [TEST]      FP25I05N.LDT
# [LUMINAIRE] FU2-3EP-4L-20°D
# [LUMCAT]    Fusion 
# [DATE]      20/11/2012/2007
# down given: 99%
# out given: 15.0%
# tilt:  0.0
# [LAMP]      1 MD 250 20000 4200 FC2
# Bulbs: 1,  20000 lm each
# Source file: Fusion_FU2-3EP-4L-20D_1_MD_250_20000_4200_FC2.ldt
# Luminaire flux =   150 raw, for the given bulb(s) it would be  2996 lm,
#                   15.0 % of the bulb flux
# between 75 and 90:  1.1 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   5.1 cd / 1000 lm ,  1.1 % of the luminaire flux
# 90deg and above:  max   1.0 cd / 1000 lm ,  0.7 % of the luminaire flux
# CutOff Type: CIE_CutOff     

#  Increase of Sky Luminance due to light going
#    from the luminaire difectly above horizon, as compared with the
#    luminance produced by the light dispersed from the ground:  13 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon:  37 %
#  (for the zenith luminance such an angle suits places up to  19 km distance)
#   The increases concern the following situation:
#    Albedo = 0.10
#    Zenith Extinction = 0.30 mag (i.e., direct light remaining  76 %)
#    Indicatrix type =0 (0: acc. to P.Cinzano, 4..6: CIE sky types)
#   (the downward-scattered part of lambertian uplight is 0.1108 then)

# 62.5 deg to <67.5 deg:   max   339 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   126 cd / 1000 lm,
# maximum spec. lum. intensity   682 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  23.0  23.0  23.0  23.0  23.0  23.0  23.0  23.0  23.0  23.0  23.0  23.0  23.0  23.0  23.0  23.0  23.0  23.0  23.0  23.0  23.0  23.0  23.0  23.0
  2.5  20.2  25.5  31.6  37.3  41.7  47.7  48.7  46.8  41.3  36.0  30.4  25.5  21.0  17.8  15.6  14.4  14.6  14.6  14.7  14.4  14.1  14.6  15.4  17.0
  5.0  17.4  28.0  40.3  51.6  60.4  72.4  74.3  70.5  59.6  48.9  37.7  28.0  19.0  12.6   8.3   5.8   6.1   6.1   6.4   5.8   5.3   6.1   7.7  10.9
  7.5  20.6  40.3  51.7  57.6  63.0  75.9  78.2  72.5  54.9  38.7  25.5  17.0  11.5   8.0   5.4   4.3   4.1   4.1   4.7   4.3   4.4   5.2   7.1  10.5
 10.0  23.8  52.6  63.0  63.6  65.7  79.4  82.0  74.5  50.2  28.5  13.3   6.1   4.0   3.4   2.4   2.7   2.1   2.1   2.9   2.7   3.4   4.3   6.4  10.1
 12.5  32.2  74.8  85.9  81.6  73.8  81.1  83.2  69.6  38.2  18.8  10.0   5.8   4.0   3.4   2.3   2.0   1.8   1.8   2.5   2.4   2.7   3.4   6.6   9.8
 15.0  40.6  97.0   109  99.6  81.8  82.8  84.4  64.6  26.2   9.1   6.7   5.6   4.0   3.4   2.1   1.4   1.4   1.6   2.1   2.1   1.9   2.4   6.7   9.4
 17.5  45.8   117   131   117  96.9  96.9  93.1  61.4  19.5   8.8   6.1   4.7   3.3   2.7   1.8   1.4   1.2   1.3   1.8   1.8   1.9   2.4   4.9   8.9
 20.0  51.0   136   153   135   112   111   102  58.2  12.8   8.5   5.6   3.8   2.7   1.9   1.4   1.4   1.0   1.0   1.6   1.6   1.9   2.4   3.2   8.3
 22.5  49.8   140   160   156   140   129   104  48.1  17.8   7.8   5.4   3.3   2.3   1.6   1.2   1.1   1.0   1.0   1.5   1.5   1.8   2.4   3.2   7.9
 25.0  48.7   145   166   178   168   148   107  37.9  22.7   7.2   5.3   2.9   1.9   1.4   1.0   0.8   1.0   1.0   1.4   1.4   1.6   2.4   3.2   7.5
 27.5  42.3   128   161   181   190   161   109  31.3  18.9   7.1   4.7   2.8   1.8   1.2   0.9   0.8   0.9   0.9   1.2   1.4   1.5   2.2   3.0   5.8
 30.0  35.8   112   156   185   211   174   112  24.6  15.0   7.0   4.0   2.7   1.6   1.0   0.8   0.8   0.8   0.8   1.0   1.4   1.4   1.9   2.7   4.0
 32.5  24.5  80.7   122   176   231   211   124  27.4  14.1   6.7   3.7   2.4   1.5   0.9   0.8   0.6   0.8   0.8   1.0   1.2   1.4   1.8   2.3   3.2
 35.0  13.1  49.4  86.8   166   250   249   137  30.2  13.1   6.4   3.4   2.1   1.4   0.8   0.8   0.5   0.8   0.8   1.0   1.0   1.4   1.6   1.9   2.4
 37.5   9.8  33.0  59.1   133   256   316   133  35.2  14.3   6.3   3.2   1.8   1.2   0.8   0.6   0.5   0.8   0.9   1.0   1.0   1.2   1.5   1.6   2.2
 40.0   6.4  16.6  31.3  98.9   262   383   129  40.1  15.5   6.1   2.9   1.6   1.0   0.8   0.5   0.5   0.8   1.0   1.0   1.0   1.0   1.4   1.4   1.9
 42.5   5.8  15.1  27.0  72.3   250   451   123  39.3  15.9   5.9   2.7   1.5   0.9   0.6   0.5   0.5   0.8   1.0   1.0   1.0   1.0   1.2   1.2   1.6
 45.0   5.1  13.6  22.7  45.7   239   518   118  38.4  16.3   5.8   2.4   1.4   0.8   0.5   0.5   0.5   0.8   1.0   1.0   1.0   1.0   1.0   1.0   1.4
 47.5   4.3  11.1  21.0  39.8   180   587   117  36.1  15.3   5.3   2.2   1.2   0.6   0.5   0.5   0.5   0.8   1.0   1.2   1.0   0.9   0.9   0.9   1.2
 50.0   3.4   8.5  19.3  34.0   122   655   116  33.7  14.4   4.8   1.9   1.0   0.5   0.5   0.5   0.5   0.8   1.0   1.4   1.0   0.8   0.8   0.8   1.0
 52.5   2.9   7.3  15.3  29.1  95.9   668   115  33.6  13.2   4.3   1.6   0.9   0.5   0.4   0.4   0.5   0.6   0.9   1.2   1.0   0.8   0.6   0.6   0.9
 55.0   2.4   6.1  11.3  24.3  70.2   682   114  33.4  12.0   3.8   1.4   0.8   0.5   0.3   0.3   0.5   0.5   0.8   1.0   1.0   0.8   0.5   0.5   0.8
 57.5   2.2   5.1   9.4  20.8  64.2   583   118  32.6  10.1   3.3   1.2   0.6   0.4   0.3   0.3   0.4   0.5   0.8   1.2   1.0   0.8   0.5   0.5   0.6
 60.0   1.9   4.0   7.5  17.4  58.2   485   123  31.8   8.3   2.7   1.0   0.5   0.3   0.3   0.3   0.3   0.5   0.8   1.4   1.0   0.8   0.5   0.5   0.5
 62.5   1.5   3.3   6.1  14.4  47.3   339   115  29.3   6.7   2.2   0.9   0.4   0.3   0.3   0.3   0.3   0.5   0.8   1.4   1.0   0.6   0.4   0.4   0.5
 65.0   1.0   2.7   4.6  11.3  36.4   193   108  26.7   5.1   1.6   0.8   0.3   0.3   0.3   0.3   0.3   0.5   0.8   1.4   1.0   0.5   0.3   0.3   0.5
 67.5   0.9   2.0   3.7   8.6  27.6   126  94.9  18.7   4.8   1.3   0.6   0.3   0.3   0.3   0.3   0.3   0.5   0.8   1.4   1.0   0.5   0.3   0.3   0.4
 70.0   0.8   1.4   2.7   5.8  18.7  59.6  82.3  10.7   4.6   1.0   0.5   0.3   0.3   0.3   0.3   0.3   0.5   0.8   1.4   1.0   0.5   0.3   0.3   0.3
 72.5   0.6   1.1   2.0   4.3  13.1  42.6  59.1   7.3   3.0   0.8   0.4   0.3   0.3   0.3   0.3   0.3   0.5   0.8   1.4   1.0   0.5   0.3   0.3   0.3
 75.0   0.3   0.8   1.4   2.7   7.5  25.6  35.8   3.8   1.4   0.5   0.3   0.3   0.3   0.3   0.3   0.3   0.5   0.8   1.4   1.0   0.5   0.3   0.3   0.3
 77.5   0.3   0.6   0.9   1.8   4.8  15.4  20.3   2.4   0.9   0.4   0.3   0.2   0.2   0.3   0.3   0.3   0.5   0.8   1.2   0.9   0.4   0.3   0.2   0.2
 80.0   0.3   0.3   0.5   0.8   2.1   5.1   4.8   1.0   0.5   0.3   0.3   0.0   0.0   0.3   0.3   0.3   0.5   0.8   1.0   0.8   0.3   0.3   0.0   0.0
 82.5   0.2   0.2   0.4   0.6   1.2   3.0   2.8   0.6   0.4   0.2   0.2   0.0   0.0   0.2   0.3   0.3   0.6   0.9   1.0   0.8   0.3   0.3   0.0   0.0
 85.0   0.0   0.0   0.3   0.3   0.3   0.8   0.8   0.3   0.3   0.0   0.0   0.0   0.0   0.0   0.3   0.3   0.8   1.0   1.0   0.8   0.3   0.3   0.0   0.0
 87.5   0.0   0.0   0.2   0.2   0.2   0.4   0.4   0.2   0.2   0.0   0.0   0.0   0.0   0.0   0.3   0.4   0.8   1.0   1.0   0.8   0.3   0.2   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   0.3   0.5   0.8   1.0   1.0   0.8   0.3   0.0   0.0   0.0
 92.5   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.3   0.5   0.8   1.0   1.0   0.8   0.3   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   0.3   0.5   0.8   1.0   1.0   0.8   0.3   0.0   0.0   0.0
 97.5   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.3   0.5   0.8   1.0   1.0   0.8   0.3   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   0.3   0.5   0.8   1.0   1.0   0.8   0.3   0.0   0.0   0.0
102.5   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.3   0.5   0.8   1.0   1.0   0.8   0.3   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   0.3   0.5   0.8   1.0   1.0   0.8   0.3   0.0   0.0   0.0
107.5   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.3   0.5   0.8   1.0   1.0   0.8   0.3   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   0.3   0.5   0.8   1.0   1.0   0.8   0.3   0.0   0.0   0.0
112.5   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.3   0.5   0.8   1.0   1.0   0.8   0.3   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   0.3   0.5   0.8   1.0   1.0   0.8   0.3   0.0   0.0   0.0
117.5   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.3   0.5   0.8   1.0   1.0   0.8   0.3   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   0.3   0.5   0.8   1.0   1.0   0.8   0.3   0.0   0.0   0.0
122.5   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.3   0.5   0.8   1.0   1.0   0.8   0.3   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   0.3   0.5   0.8   1.0   1.0   0.8   0.3   0.0   0.0   0.0
127.5   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.3   0.5   0.8   1.0   1.0   0.8   0.3   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   0.3   0.5   0.8   1.0   1.0   0.8   0.3   0.0   0.0   0.0
132.5   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.3   0.5   0.8   1.0   1.0   0.8   0.3   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   0.3   0.5   0.8   1.0   1.0   0.8   0.3   0.0   0.0   0.0
137.5   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.3   0.5   0.8   0.9   0.9   0.8   0.3   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   0.3   0.4   0.7   0.9   0.9   0.7   0.3   0.0   0.0   0.0
142.5   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.3   0.4   0.7   0.8   0.8   0.7   0.3   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   0.2   0.4   0.6   0.8   0.8   0.6   0.2   0.0   0.0   0.0
147.5   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.2   0.4   0.6   0.7   0.7   0.6   0.2   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   0.2   0.3   0.5   0.7   0.7   0.5   0.2   0.0   0.0   0.0
152.5   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.2   0.3   0.5   0.6   0.6   0.5   0.2   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   0.2   0.3   0.4   0.6   0.6   0.4   0.2   0.0   0.0   0.0
157.5   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.2   0.3   0.4   0.5   0.5   0.4   0.2   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   0.1   0.2   0.4   0.4   0.4   0.4   0.1   0.0   0.0   0.0
162.5   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.1   0.2   0.3   0.4   0.4   0.3   0.1   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   0.1   0.2   0.3   0.3   0.3   0.3   0.1   0.0   0.0   0.0
167.5   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.1   0.1   0.2   0.3   0.3   0.2   0.1   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   0.1   0.1   0.2   0.2   0.2   0.2   0.1   0.0   0.0   0.0
172.5   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.1   0.1   0.1   0.2   0.2   0.1   0.1   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   0.1   0.1   0.1   0.1   0.1   0.0   0.0   0.0   0.0
177.5   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.1   0.1   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