Illuminance plots of Harmony1_HA1-VMC-IREFLEC200-5C_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]      HI10S30S.LDT
# [LUMINAIRE] HA1-VMC-IREFLEC200-5C
# [LUMCAT]    Harmony1
# [DATE]      EFN
# down given: 98.62%
# out given: 70.15%
# tilt: 0
# [LAMP]      1 ST 100 10700 1950 E40
# Bulbs: 1,  10700 lm each
# Source file: Harmony1_HA1-VMC-IREFLEC200-5C_1_ST_100_10700_1950_E40.ldt
# Luminaire flux =   736 raw, for the given bulb(s) it would be  7870 lm,
#                   73.6 % 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   8.9 cd / 1000 lm ,  1.0 % of the luminaire flux
# 90deg and above:  max   2.7 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:  77 %
#  (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   221 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max    65 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   208   208   208   208   208   208   208   208   208   208   208   208   208   208   208   208   208   208   208   208   208   208   208   208   208   208   208   208   208   208   208   208   208   208   208   208   208
  5.0   192   186   188   186   188   188   191   192   194   196   194   198   200   201   201   204   206   206   207   208   210   211   213   217   216   217   217   218   220   221   219   224   222   225   225   225   225
 10.0   180   174   176   178   178   180   180   181   182   185   184   188   188   194   194   201   203   206   208   213   216   218   223   226   227   228   228   230   232   237   236   241   241   242   243   242   245
 15.0   172   167   167   173   173   171   168   169   169   172   174   179   182   190   196   205   208   215   219   224   229   231   237   240   243   248   253   255   255   262   259   260   261   270   267   266   270
 20.0   163   164   162   162   161   159   156   159   159   165   169   177   184   194   202   209   216   224   229   236   244   249   258   262   267   273   277   280   285   290   292   296   290   292   293   293   292
 25.0   146   148   149   151   149   150   146   149   155   161   168   177   185   197   204   210   216   225   234   246   261   274   287   299   301   309   306   306   304   307   303   304   301   293   296   289   288
 30.0   138   140   143   144   141   142   142   146   148   153   160   167   174   186   191   203   215   229   249   269   293   314   335   350   349   351   344   335   325   314   301   291   281   269   263   253   250
 35.0   133   133   132   132   134   138   137   141   140   143   146   153   161   175   189   205   221   245   278   311   344   373   397   408   400   395   376   353   331   312   287   268   248   230   221   221   217
 40.0   130   127   127   128   127   129   127   129   129   132   132   139   142   152   168   189   214   253   297   337   373   403   427   434   420   398   355   316   288   268   256   238   218   202   190   187   191
 45.0   121   119   116   118   114   114   114   117   116   116   117   126   130   138   152   178   214   267   321   358   392   419   434   422   379   323   263   232   210   191   180   181   167   159   154   146   149
 50.0   100  99.4  99.1  95.5  95.8  95.2  96.5   100   101   105   110   116   122   132   145   178   229   295   353   393   423   437   431   378   293   224   171   139   117   107   100  99.6  99.1   101   101  97.5   101
 55.0  79.8  73.7  72.9  74.3  77.3  77.4  82.4  86.3  92.3  93.7  99.4   106   114   126   143   178   251   339   419   472   510   502   439   305   194   139   110  92.2  83.0  78.3  73.0  71.5  66.4  63.7  61.6  57.7  56.1
 60.0  49.5  51.4  52.2  56.1  60.6  66.1  68.7  73.9  78.3  84.9  89.2  94.4   102   108   119   154   231   350   451   514   538   489   357   208   131   105  88.4  79.0  74.6  69.5  61.6  58.5  53.0  51.3  47.3  43.3  41.2
 65.0  33.2  35.2  38.0  39.5  45.6  50.9  53.9  53.5  48.1  40.8  32.1  29.9  26.4  27.4  35.0  54.1  98.2   162   202   221   216   180   115  64.4  49.5  47.5  51.5  60.3  62.8  58.8  52.6  48.1  41.4  36.0  30.2  26.1  24.6
 70.0  13.0  13.1  13.3  13.4  13.6  11.9   9.2   8.3   8.0   8.7  10.3  12.1  13.0  14.2  17.5  23.3  34.4  49.0  59.5  64.8  64.7  55.0  38.4  24.8  17.3  14.0  11.4   9.9   9.2  12.3  18.8  25.9  20.8  14.3  11.4   9.5   8.7
 75.0   5.1   4.9   5.0   4.9   4.8   4.7   4.6   4.7   4.8   5.0   5.4   6.0   6.7   7.6   9.0  10.9  13.8  17.3  20.1  21.5  21.4  19.1  15.6  12.4  10.3   8.6   7.3   6.4   5.7   5.3   5.0   4.9   4.7   4.6   4.5   4.5   4.4
 80.0   3.2   3.0   3.0   3.0   2.9   3.0   3.0   3.1   3.3   3.4   3.6   3.9   4.2   4.7   5.3   6.0   6.8   7.8   8.5   8.9   8.6   8.2   7.4   6.3   5.5   4.9   4.3   3.9   3.6   3.4   3.3   3.2   3.0   3.0   2.9   2.9   2.8
 85.0   2.2   2.0   2.0   2.0   2.0   2.0   2.1   2.1   2.2   2.3   2.5   2.7   2.9   3.1   3.3   3.5   3.7   3.9   4.1   4.2   4.1   4.0   3.8   3.4   3.0   2.8   2.5   2.4   2.3   2.2   2.1   2.0   1.9   1.9   1.8   1.8   1.8
 90.0   1.6   1.5   1.5   1.4   1.4   1.4   1.4   1.5   1.6   1.7   1.8   1.9   2.0   2.2   2.3   2.4   2.5   2.6   2.7   2.7   2.7   2.6   2.5   2.2   2.0   1.8   1.6   1.5   1.4   1.3   1.3   1.3   1.2   1.2   1.2   1.2   1.1
135.0   1.6   1.5   1.5   1.4   1.4   1.4   1.4   1.5   1.6   1.7   1.8   1.9   2.0   2.2   2.3   2.4   2.5   2.6   2.7   2.7   2.7   2.6   2.5   2.2   2.0   1.8   1.6   1.5   1.4   1.3   1.3   1.3   1.2   1.2   1.2   1.2   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