Illuminance plots of AVI9023A

(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]   .hess
# [TEST]      9023/Freigabe vorläufig
# [LUMINAIRE] AVIANO DS
# [LUMCAT]    12.05811.4500
# [DATE]      14.02.2002/rp
# down given: 99%
# out given: 71.0%
# tilt: 0.0
# [LAMP]      HST-MF 70W
# Source file: ldt/AVI9023A.ldt
# Luminaire flux =   710 raw, for the given bulb(s) it would be  4615 lm,
#                   71.0 % of the bulb flux
# between 75 and 90:  3.5 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  53.8 cd / 1000 lm ,  2.3 % of the luminaire flux
# 90deg and above:  max   2.1 cd / 1000 lm ,  1.1 % of the luminaire flux
# CutOff Type: IES_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:  14 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon:  31 %
#  (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   213 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   130 cd / 1000 lm,
# maximum spec. lum. intensity   314 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  10.0  20.0  30.0  40.0  50.0  60.0  70.0  80.0  90.0 100.0 110.0 120.0 130.0 140.0 150.0 160.0 170.0 180.0
#V:  
  0.0   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176
  5.0   168   169   167   164   163   163   164   166   167   169   170   173   173   173   173   175   177   180   181
 10.0   152   151   151   153   158   163   169   169   172   176   178   180   182   181   178   175   173   175   179
 15.0   137   136   137   143   153   155   159   169   180   184   187   191   190   181   174   169   162   161   161
 20.0   122   123   125   132   137   145   155   162   175   200   206   203   195   184   169   156   151   148   149
 25.0   114   115   119   122   130   139   156   175   187   205   217   224   213   198   168   158   149   146   142
 30.0   107   108   111   115   126   144   160   186   215   241   245   233   217   200   194   177   148   142   131
 35.0   101   102   105   111   123   145   190   210   231   264   280   285   262   216   223   216   150   134   117
 40.0  93.3  94.6  98.2   104   121   158   174   211   240   270   280   287   291   283   257   228   158   127   103
 45.0  85.6  87.1  90.6  97.1   118   137   174   206   233   266   276   283   282   268   314   238   177   110  91.2
 50.0  77.2  78.9  82.6  90.1   100   126   155   186   219   260   267   264   258   258   303   274   160  91.9  76.9
 55.0  67.9  69.8  75.0  83.1  92.5   109   140   176   206   241   247   250   250   235   253   207   151  72.0  57.5
 60.0  53.7  56.1  63.3  73.3  84.7  97.8   116   143   165   196   207   210   221   225   200   181   126  54.4  38.0
 65.0  34.9  36.8  43.9  54.7  69.9  83.4  94.8   125   137   146   164   195   213   184   173   127  72.5  34.8  25.5
 70.0  16.3  17.8  22.8  31.7  43.4  53.1  45.2  48.9  74.6   100   108   116   121   130   109  85.5  46.8  23.5  16.6
 75.0   2.3   2.8   4.0   8.4  12.9  10.2  20.1  37.1  56.4  75.6  82.7  91.9  93.6  67.9  39.8  52.8  29.0  13.1   6.3
 80.0   1.3   1.4   1.7   2.2   3.2   6.2  12.9  22.6  34.5  45.4  50.9  53.8  51.2  38.0  19.1   8.4   4.0   2.5   1.7
 85.0   0.9   0.9   1.3   1.6   1.9   2.6   4.0   6.3   8.7  11.5  12.9  13.3  13.5   9.9   5.2   2.5   1.4   0.8   0.6
 90.0   0.6   0.7   0.7   0.7   0.7   0.7   0.8   0.8   0.8   0.8   0.7   0.6   0.6   0.6   0.6   0.6   0.5   0.5   0.5
 95.0   0.7   0.7   0.7   0.7   0.7   0.8   0.8   0.8   0.7   0.7   0.7   0.7   0.6   0.6   0.6   0.6   0.6   0.6   0.6
100.0   0.8   0.8   0.8   0.9   0.9   0.8   0.9   0.9   0.9   0.8   0.8   0.8   0.8   0.7   0.7   0.7   0.6   0.6   0.6
105.0   1.0   1.0   1.0   1.0   1.0   1.1   1.1   1.1   1.1   1.0   1.0   0.9   0.9   0.8   0.8   0.8   0.7   0.7   0.6
110.0   1.1   1.2   1.2   1.2   1.2   1.2   1.2   1.2   1.2   1.2   1.1   1.1   1.0   0.9   0.9   0.8   0.8   0.8   0.7
115.0   1.3   1.3   1.3   1.3   1.3   1.2   1.3   1.3   1.3   1.2   1.2   1.3   1.2   1.0   1.0   0.9   0.9   0.9   0.9
120.0   1.4   1.4   1.4   1.4   1.4   1.4   1.4   1.4   1.4   1.3   1.3   1.3   1.3   1.2   1.2   1.1   1.1   1.0   1.0
125.0   1.6   1.6   1.5   1.6   1.5   1.5   1.4   1.4   1.4   1.4   1.4   1.4   1.4   1.3   1.3   1.2   1.2   1.2   1.1
130.0   1.7   1.7   1.7   1.6   1.6   1.6   1.5   1.5   1.4   1.4   1.4   1.4   1.4   1.4   1.4   1.3   1.3   1.2   1.2
135.0   1.7   1.7   1.7   1.7   1.7   1.7   1.6   1.5   1.5   1.4   1.4   1.5   1.5   1.5   1.4   1.4   1.4   1.4   1.3
140.0   1.8   1.8   1.8   1.7   1.8   1.7   1.7   1.6   1.6   1.5   1.6   1.5   1.6   1.5   1.5   1.5   1.5   1.4   1.5
145.0   1.9   1.9   1.8   1.8   1.8   1.8   1.8   1.7   1.6   1.6   1.6   1.6   1.7   1.7   1.7   1.7   1.6   1.7   1.6
150.0   2.0   2.0   1.9   1.9   2.0   2.0   1.8   1.7   1.7   1.7   1.7   1.7   1.7   1.7   1.7   1.7   1.7   1.7   1.7
155.0   2.0   2.1   2.0   2.0   2.1   2.0   1.9   1.8   1.7   1.7   1.7   1.7   1.7   1.7   1.7   1.7   1.8   1.8   1.8
160.0   2.1   2.1   2.1   2.1   2.1   2.0   2.0   1.9   1.8   1.7   1.7   1.7   1.7   1.7   1.8   1.8   1.8   1.8   1.9
165.0   2.1   2.1   2.1   2.1   2.1   2.1   2.1   2.0   1.8   1.8   1.8   1.7   1.8   1.8   1.9   1.9   2.0   2.0   2.0
170.0   2.1   2.1   2.1   2.1   2.1   2.1   2.1   2.0   1.8   1.8   1.8   1.8   1.8   1.8   2.0   2.0   2.1   2.1   2.1
175.0   2.1   2.1   2.1   2.1   2.1   2.1   2.1   2.0   1.9   2.0   1.9   1.8   1.8   1.9   2.0   2.1   2.1   2.1   2.1
180.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0