Illuminance plots of SF00005

(as computed by ies2tab from that 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]   Fivep S.p.A.
# [TEST]      GI00143
# [LUMINAIRE] SFERA                  100W SE
# [LUMCAT]    SF00005
# [DATE]      21.10.2002 / Fivep S.p.A.
# down given: 99.8%
# out given: 51.3%
# tilt: 0.0
# [LAMP]      NAVE100SUPER
# Source file: ldt/SF00005.LDT
# Luminaire flux =   513 raw, for the given bulb(s) it would be  4874 lm,
#                   51.3 % of the bulb flux
# between 75 and 90:  9.7 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  43.5 cd / 1000 lm ,  3.8 % of the luminaire flux
# 90deg and above:  max   0.5 cd / 1000 lm ,  0.2 % of the luminaire flux
# CutOff Type: Full_CutOff    

# 62.5 deg to <67.5 deg:   max   125 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   114 cd / 1000 lm,
# maximum spec. lum. intensity   130 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
#V:  
  0.0  30.9  30.8  30.8  30.9  30.8  30.9  30.8  30.9  30.8  30.9  30.8  30.8  30.9
  5.0  29.5  29.4  29.3  29.2  29.2  29.3  29.3  29.3  29.2  29.2  29.3  29.4  29.5
 10.0  28.2  28.0  28.0  27.8  27.7  27.8  27.8  27.8  27.7  27.8  28.0  28.0  28.2
 15.0  31.4  31.4  31.3  31.0  30.7  30.5  30.4  30.5  30.7  31.0  31.3  31.4  31.4
 20.0  36.0  35.9  36.1  35.8  36.2  36.6  37.4  36.6  36.2  35.8  36.1  35.9  36.0
 25.0  58.5  59.0  59.1  60.3  62.6  65.6  67.4  65.6  62.6  60.3  59.1  59.0  58.5
 30.0  78.0  79.0  78.1  79.7  79.4  82.7  82.1  82.7  79.4  79.7  78.1  79.0  78.0
 35.0  91.6  90.8  92.1  92.7  90.6  93.1  91.7  93.1  90.6  92.7  92.1  90.8  91.6
 40.0   106   106   102   106   102   103   104   103   102   106   102   106   106
 45.0   117   119   101   117   111   113   113   113   111   117   101   119   117
 50.0   123   128   110   122   118   120   119   120   118   122   110   128   123
 55.0   125   130   127   120   122   122   124   122   122   120   127   130   125
 60.0   126   123   127   120   124   124   125   124   124   120   127   123   126
 65.0   125   122   121   120   122   121   125   121   122   120   121   122   125
 70.0   114   109   109   107   109   106   112   106   109   107   109   109   114
 75.0  83.9  76.6  81.9  75.2  78.7  73.5  78.9  73.5  78.7  75.2  81.9  76.6  83.9
 80.0  41.7  35.9  43.5  35.6  39.5  34.4  38.0  34.4  39.5  35.6  43.5  35.9  41.7
 85.0  16.2  14.2  16.8  14.0  15.8  13.8  14.9  13.8  15.8  14.0  16.8  14.2  16.2
 90.0   0.5   0.5   0.5   0.5   0.5   0.5   0.5   0.5   0.5   0.5   0.5   0.5   0.5
 95.0   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4   0.4
100.0   0.2   0.3   0.4   0.3   0.3   0.3   0.4   0.3   0.3   0.4   0.4   0.3   0.4
105.0   0.2   0.3   0.3   0.3   0.3   0.3   0.3   0.2   0.3   0.3   0.3   0.3   0.3
110.0   0.1   0.2   0.3   0.3   0.2   0.2   0.3   0.2   0.3   0.3   0.3   0.3   0.3
115.0   0.1   0.1   0.2   0.2   0.2   0.2   0.2   0.1   0.2   0.2   0.2   0.2   0.2
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
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
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
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
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
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
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
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
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
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
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
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
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