Illuminance plots of Harmony1_HA1-VMC-IREFLEC200-1A-_1_ST_100_10700_1950_E40

(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]      HI10S16S.LDT
# [LUMINAIRE] HA1-VMC-IREFLEC200-1A#
# [LUMCAT]    Harmony1
# [DATE]      EFN
# down given: 98.61%
# out given: 70.63%
# tilt: 0
# [LAMP]      1 ST 100 10700 1950 E40
# Bulbs: 1,  10700 lm each
# Source file: Harmony1_HA1-VMC-IREFLEC200-1A-_1_ST_100_10700_1950_E40.ldt
# Luminaire flux =   740 raw, for the given bulb(s) it would be  7921 lm,
#                   74.0 % 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   8.7 cd / 1000 lm ,  1.0 % of the luminaire flux
# 90deg and above:  max   2.5 cd / 1000 lm ,  0.6 % 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:  16 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon:  78 %
#  (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   208 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max    66 cd / 1000 lm,
# maximum spec. lum. intensity   538 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   5.0  10.0  15.0  20.0  25.0  30.0  35.0  40.0  45.0  50.0  55.0  60.0  65.0  70.0  75.0  80.0  85.0  90.0  95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 140.0 145.0 150.0 155.0 160.0 165.0 170.0 175.0 180.0
#V:  
  0.0   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188   188
  5.0   175   175   176   173   174   173   175   175   180   182   181   182   183   185   187   186   187   190   188   191   193   193   195   196   197   197   200   202   204   202   207   204   207   206   208   209   204
 10.0   163   166   165   164   169   169   174   170   174   176   174   173   178   180   183   186   186   189   190   195   199   203   207   209   212   211   212   218   215   217   221   216   223   222   223   220   218
 15.0   159   161   161   161   164   162   164   160   162   168   166   169   174   179   183   187   189   195   202   208   212   222   226   228   230   233   231   233   231   233   232   231   236   235   238   236   237
 20.0   152   155   154   153   154   151   152   152   156   162   164   169   176   183   188   193   200   206   208   217   224   234   240   242   248   247   248   254   256   258   258   256   256   259   258   256   255
 25.0   143   148   148   145   147   144   147   146   151   159   163   168   175   184   188   193   197   205   209   221   232   247   256   263   269   273   279   285   285   282   289   279   282   274   279   279   275
 30.0   140   140   139   140   140   140   142   143   146   151   154   158   166   170   174   183   189   201   213   228   248   269   289   302   314   326   329   329   329   325   316   306   306   298   297   299   286
 35.0   129   132   132   132   135   132   137   136   137   142   145   145   151   157   164   175   185   200   219   249   280   311   353   374   392   398   395   390   372   360   348   326   309   296   291   294   281
 40.0   122   121   119   123   124   122   126   124   131   131   130   132   135   139   145   155   166   189   213   260   308   355   404   436   445   449   444   423   398   368   353   317   285   257   243   240   234
 45.0   113   112   111   111   109   109   112   112   111   118   119   124   127   128   135   143   156   184   227   284   334   384   424   445   454   439   406   373   326   292   275   253   228   204   186   172   170
 50.0  95.8  94.7  95.7  93.2  94.3  93.4  95.4  97.6   100   106   109   114   118   123   128   140   157   199   255   325   381   432   465   464   448   377   303   239   187   163   160   154   147   139   129   115   116
 55.0  76.4  70.6  69.0  72.3  77.4  78.7  84.2  86.4  90.4  93.5  97.4   106   110   116   125   137   159   219   305   401   479   527   538   489   381   261   181   131   103  91.8  89.2  84.8  75.9  73.3  68.2  63.3  61.5
 60.0  48.4  49.6  49.8  53.1  59.4  64.4  69.6  73.2  75.3  83.4  85.0  87.1  84.8  87.6  86.6  95.3   117   186   309   437   516   536   478   385   254   156   110  91.4  82.2  76.2  68.4  65.0  58.1  53.5  49.2  44.9  42.3
 65.0  32.3  33.4  33.0  36.8  40.5  43.7  43.5  39.5  32.4  27.7  25.0  25.2  23.7  23.5  25.5  30.3  44.2  79.2   135   184   207   208   179   134  94.4  67.3  71.2  77.4  67.4  62.6  55.9  51.2  44.7  37.4  31.3  27.4  24.8
 70.0   9.7   9.4   9.1   9.2   9.7   8.7   8.0   7.6   7.5   7.7   9.0  10.8  12.1  12.8  14.0  15.9  21.2  31.5  44.2  57.4  64.3  66.0  56.3  40.3  26.1  18.7  14.3  12.2  15.0  22.5  32.3  36.9  28.9  20.3  15.7  13.0  11.5
 75.0   4.9   4.6   4.7   4.6   4.6   4.6   4.4   4.5   4.5   4.9   5.0   5.5   6.1   6.8   7.6   8.8  10.4  13.4  16.6  20.2  21.4  21.9  19.2  15.5  12.3  10.0   8.3   7.3   6.7   6.2   5.7   5.3   5.2   5.0   4.9   4.9   4.8
 80.0   3.3   3.0   3.0   2.9   3.0   3.0   3.1   3.1   3.2   3.4   3.6   3.8   4.2   4.5   4.9   5.4   5.9   6.8   7.5   8.4   8.7   8.6   8.2   7.1   6.2   5.4   4.7   4.4   4.0   3.7   3.6   3.4   3.3   3.2   3.1   3.1   3.0
 85.0   2.3   2.1   2.1   2.1   2.1   2.1   2.2   2.3   2.4   2.5   2.7   2.8   3.0   3.1   3.2   3.3   3.4   3.6   3.7   3.9   4.0   4.0   3.9   3.6   3.3   3.0   2.7   2.6   2.4   2.3   2.3   2.1   2.1   2.0   2.0   2.0   1.8
 90.0   1.6   1.5   1.5   1.5   1.5   1.5   1.6   1.6   1.7   1.9   2.0   2.1   2.1   2.2   2.3   2.3   2.3   2.4   2.4   2.5   2.5   2.5   2.4   2.2   2.1   1.8   1.7   1.6   1.5   1.4   1.4   1.3   1.3   1.3   1.3   1.3   1.1
135.0   1.6   1.5   1.5   1.5   1.5   1.5   1.6   1.6   1.7   1.9   2.0   2.1   2.1   2.2   2.3   2.3   2.3   2.4   2.4   2.5   2.5   2.5   2.4   2.2   2.1   1.8   1.7   1.6   1.5   1.4   1.4   1.3   1.3   1.3   1.3   1.3   1.1
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   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0