Illuminance plots of No9073bi

(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 Form + Licht
# [TEST]      9073
# [LUMINAIRE] NOVARA S
# [LUMCAT]    12.02623.0 
# [DATE]      23.12.03/23.09.2003/rp |23.12.03 LUMCat
# down given: 100%
# out given: 83.4%
# tilt:  0.0
# [LAMP]      HIT-CE 70W / WDL
# Source file: ldt/No9073bi.ldt
# Luminaire flux =   832 raw, for the given bulb(s) it would be  5493 lm,
#                   83.2 % of the bulb flux
# between 75 and 90:  2.6 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  47.4 cd / 1000 lm ,  0.5 % 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   271 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   227 cd / 1000 lm,
# maximum spec. lum. intensity   414 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   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193   193
  5.0   205   203   201   201   196   195   194   195   196   195   191   186   182   177   173   172   170   167   172
 10.0   209   208   208   210   205   203   200   197   197   198   189   178   167   158   151   149   145   142   145
 15.0   209   211   214   218   214   210   204   196   192   198   191   174   156   146   139   132   123   117   120
 20.0   206   211   222   227   223   229   228   222   211   215   205   174   160   139   120   112   108   107   107
 25.0   202   215   240   244   248   264   270   253   235   234   213   183   144   122   113   114   110   107   107
 30.0   197   219   258   274   271   287   317   296   268   243   195   157   129   118   122   117   107   101   101
 35.0   201   231   279   299   318   326   354   341   325   296   222   162   134   131   120   107  98.2  92.9  92.4
 40.0   191   223   263   310   361   389   375   362   344   315   233   173   146   124   109  98.5  90.9  84.1  83.5
 45.0   174   201   236   304   376   414   382   400   387   346   251   192   162   128  95.7  88.7  80.7  75.7  75.2
 50.0   162   171   186   262   360   381   397   403   379   329   226   161   146   109  90.9  83.6  74.6  69.2  68.4
 55.0   146   159   162   237   324   347   352   333   313   275   186   139   116  98.0  86.6  77.0  67.2  59.8  57.6
 60.0   114   150   152   230   316   277   291   307   276   230   160   126   106  92.6  80.6  65.5  52.6  40.8  30.9
 65.0  80.3   112   122   183   216   222   249   271   255   209   140   105  90.4  79.6  63.3  37.5  22.4  13.5   6.0
 70.0  44.6  63.0  69.5  84.8   120   171   225   227   200   152  72.5  41.3  35.5  39.1  15.4   6.2   4.5   4.6   3.6
 75.0  25.7  33.1  42.7  59.5  80.8   101   140   138   121   100  34.0  13.6   7.7   5.4   4.1   3.0   2.3   1.9   1.6
 80.0   4.1  10.1  16.8  20.5  20.1  39.6  47.4  29.6  27.2  23.1  15.0   5.8   3.8   2.8   2.3   1.5   1.2   0.9   0.9
 85.0   1.1   1.3   1.5   2.2   3.6   7.2   9.5  10.4   8.6   6.6   3.0   1.6   1.3   1.0   0.9   0.6   0.5   0.3   0.3
 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