Illuminance plots of No0894ai

(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]      894
# [LUMINAIRE] NOVARA ML
# [LUMCAT]    12.02643.0 
# [DATE]      23.12.03/16.12.1999/fg |23.12.03 LUMCat
# down given: 100%
# out given: 54.0%
# tilt:  0.0
# [LAMP]      TC-TEL 42W
# Source file: ldt/No0894ai.ldt
# Luminaire flux =   540 raw, for the given bulb(s) it would be  1727 lm,
#                   54.0 % of the bulb flux
# between 75 and 90:  1.0 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   7.9 cd / 1000 lm ,  0.2 % of the luminaire flux
# 90deg and above:  max   0.2?cd / 1000 lm ,  0.0?% of the luminaire flux
# CutOff Type: Full_CutOff    

# 62.5 deg to <67.5 deg:   max    71 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max    45 cd / 1000 lm,
# maximum spec. lum. intensity   261 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   212   212   212   212   212   212   212   212   212   212   212   212   212   212   212   212   212   212   212
  5.0   235   235   233   227   220   207   196   186   178   182   198   214   221   228   229   232   238   238   237
 10.0   253   253   251   246   240   225   210   195   182   185   199   214   221   228   226   228   228   223   222
 15.0   259   259   258   255   250   238   222   206   185   188   199   214   219   218   208   205   201   194   192
 20.0   261   261   261   258   253   244   226   214   188   187   196   212   208   200   186   177   168   157   154
 25.0   256   256   256   255   253   245   225   215   191   187   193   202   192   179   159   146   136   126   123
 30.0   249   251   252   252   249   243   223   212   189   180   186   187   172   151   132   123   117   113   111
 35.0   229   233   240   245   243   235   217   204   181   169   174   169   146   125   113   117   118   112   110
 40.0   197   202   212   225   231   228   205   192   166   153   156   144   120   106   109   108   104  98.3  96.9
 45.0   172   179   189   197   204   208   189   175   152   138   135   117   100   101  95.6  91.7  89.3  84.6  83.2
 50.0   143   148   158   167   174   177   166   151   133   118   107  89.7  87.3  87.7  79.3  76.3  72.3  68.3  66.7
 55.0   109   114   123   131   137   140   133   124   108  94.1  80.9  68.1  74.2  68.9  62.2  55.9  49.3  45.3  43.6
 60.0  76.7  79.4  86.4  95.3   104   104  98.1  94.1  82.9  68.4  57.4  51.9  54.6  49.9  40.6  35.8  32.2  29.1  28.1
 65.0  55.2  56.8  60.4  65.8  70.5  70.6  64.8  61.9  57.1  44.7  37.1  37.8  36.2  29.0  24.0  20.7  18.3  16.5  15.9
 70.0  37.9  38.8  40.2  42.5  44.2  45.4  39.1  35.7  31.4  24.9  22.8  23.2  19.6  15.4  11.9  10.0   8.5   7.1   6.6
 75.0  15.3  16.0  17.3  20.0  24.8  25.3  21.6  18.1  14.1  11.7  11.9  11.1   8.4   6.1   3.9   2.9   2.7   2.6   2.6
 80.0   3.8   3.8   4.4   5.2   6.5   7.6   7.9   6.6   4.9   4.4   3.9   3.1   2.0   1.3   1.3   1.4   1.5   1.4   1.4
 85.0   0.8   0.9   0.9   0.9   0.9   0.9   0.9   0.9   0.9   0.9   0.6   0.6   0.5   0.6   0.6   0.6   0.6   0.6   0.7
 90.0   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