Illuminance plots of Harmony2_HA2-IREFLEC100--0B-___1_MT_140_16500_2800_PGZ12

(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]   3E
# [TEST]      HA14I00S.LDT
# [LUMINAIRE] HA2-IREFLEC100-(0B)  
# [LUMCAT]    Harmony2
# [DATE]      08/08 EFN
# down given: 99.16%
# out given: 74.83%
# tilt: 0
# [LAMP]      1 MT 140 16500 2800 PGZ12
# Bulbs: 1,  16500 lm each
# Source file: Harmony2_HA2-IREFLEC100--0B-___1_MT_140_16500_2800_PGZ12.ldt
# Luminaire flux =   745 raw, for the given bulb(s) it would be 12287 lm,
#                   74.5 % of the bulb flux
# between 75 and 90:  2.1 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  42.1 cd / 1000 lm ,  0.9 % of the luminaire flux
# 90deg and above:  max   1.8 cd / 1000 lm ,  0.4 % 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:   9 %
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon:  47 %
#  (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   404 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   320 cd / 1000 lm,
# maximum spec. lum. intensity   404 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   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185   185
  5.0   166   167   167   167   168   168   169   170   171   172   173   174   175   176   178   180   182   183   185   188   189   191   193   195   197   198   200   201   203   204   205   206   207   207   207   208   208
 10.0   152   152   153   153   154   155   156   157   158   160   162   164   166   168   171   174   178   181   185   189   192   196   200   205   209   212   216   219   223   225   228   229   231   231   231   232   232
 15.0   141   141   142   143   143   145   146   147   149   151   153   156   160   163   167   172   176   181   187   193   198   204   210   217   223   229   235   240   245   249   252   254   255   256   255   255   254
 20.0   132   133   133   134   135   136   137   138   140   143   146   150   154   158   164   169   176   182   189   197   205   214   222   232   241   249   257   263   268   272   276   277   279   278   277   275   274
 25.0   125   126   126   127   127   128   130   131   133   136   139   143   147   153   159   165   173   181   191   202   213   226   240   253   263   270   276   282   288   292   294   293   293   293   290   287   285
 30.0   119   119   120   121   122   123   124   126   127   130   132   136   140   145   151   159   169   179   193   207   222   241   259   276   287   293   294   291   290   290   292   293   289   288   287   284   280
 35.0   112   112   113   114   116   117   118   120   122   125   127   130   134   140   147   156   169   183   202   221   241   262   281   296   305   308   308   301   288   275   271   267   270   267   265   261   255
 40.0   105   105   107   108   109   111   113   115   118   120   123   126   131   137   145   155   171   190   217   245   271   295   310   314   311   304   298   293   281   264   245   233   224   225   222   218   211
 45.0  97.1  97.4  98.7   100   102   104   106   109   112   115   119   123   128   134   142   154   171   196   233   274   312   341   353   348   328   301   275   250   233   222   204   181   167   159   160   158   154
 50.0  89.7  90.0  91.1  92.4  93.8  96.4  99.1   102   105   109   113   118   123   131   139   152   173   204   252   302   343   366   369   356   331   297   255   208   175   153   140   127   116   110   107   108   106
 55.0  81.6  81.5  82.5  83.5  85.4  88.2  90.8  94.2  98.0   102   107   112   118   125   134   149   173   216   280   337   368   374   357   321   274   234   193   158   130   109  96.6  88.2  80.6  76.8  73.3  72.2  70.8
 60.0  71.8  71.5  72.3  73.5  75.8  78.7  81.8  85.5  89.1  93.4  98.1   104   109   117   126   141   170   224   307   375   404   396   348   267   188   144   120   105  90.8  79.4  70.7  64.3  59.2  54.3  50.0  46.7  45.3
 65.0  59.0  59.0  60.2  62.1  64.5  67.7  71.0  74.8  78.8  83.1  87.3  92.4  97.3   104   112   128   160   222   313   381   404   367   278   190   134   105  89.0  77.8  68.6  61.2  54.7  49.3  43.5  38.0  34.1  31.9  30.7
 70.0  43.0  43.2  44.4  46.8  49.1  51.8  53.8  55.7  56.7  57.2  56.6  56.6  56.3  57.4  60.8  72.0   102   171   262   318   320   256   162   106  83.7  73.9  67.2  61.1  55.2  49.5  43.8  38.0  31.5  27.0  23.9  20.8  20.1
 75.0  20.8  20.6  20.4  20.0  19.3  17.9  15.9  13.9  12.1  11.1  10.9  11.6  12.7  14.6  17.8  25.5  44.8  87.3   139   161   148   103  55.2  29.1  18.4  14.3  13.6  15.2  18.0  21.5  24.2  24.5  20.6  17.6  14.6  14.1  15.7
 80.0   2.5   2.4   2.3   2.4   2.6   2.7   3.0   3.2   3.5   3.8   4.2   4.8   5.4   6.4   7.6  10.2  15.6  25.8  37.5  42.1  38.0  27.1  16.5  10.1   6.9   5.2   4.3   3.7   3.2   2.9   2.6   2.4   2.3   2.1   2.1   2.5   2.4
 85.0   1.0   0.9   0.9   0.9   1.0   1.0   1.1   1.2   1.3   1.5   1.7   1.9   2.0   2.1   2.3   2.5   2.8   3.2   3.7   3.8   3.7   3.2   2.6   2.2   1.9   1.7   1.6   1.4   1.3   1.3   1.2   1.1   1.0   0.9   0.9   0.8   0.7
 90.0   0.8   0.7   0.7   0.7   0.7   0.8   0.9   1.0   1.2   1.3   1.4   1.5   1.6   1.7   1.8   1.8   1.8   1.7   1.7   1.6   1.5   1.4   1.3   1.3   1.1   1.0   0.9   0.8   0.7   0.7   0.7   0.7   0.7   0.6   0.6   0.6   0.6
135.0   0.8   0.7   0.7   0.7   0.7   0.8   0.9   1.0   1.2   1.3   1.4   1.5   1.6   1.7   1.8   1.8   1.8   1.7   1.7   1.6   1.5   1.4   1.3   1.3   1.1   1.0   0.9   0.8   0.7   0.7   0.7   0.7   0.7   0.6   0.6   0.6   0.6
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