Illuminance plots of Harmony2_HA2-IREFLEC100--0B-___1_MT_90_10450_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]      HA09I01S.LDT
# [LUMINAIRE] HA2-IREFLEC100-(0B)  
# [LUMCAT]    Harmony2
# [DATE]      2008 / FAUVIN
# down given: 99.15%
# out given: 75.24%
# tilt: 0
# [LAMP]      1 MT 90 10450 2800 PGZ12
# Bulbs: 1,  10450 lm each
# Source file: Harmony2_HA2-IREFLEC100--0B-___1_MT_90_10450_2800_PGZ12.ldt
# Luminaire flux =   749 raw, for the given bulb(s) it would be  7824 lm,
#                   74.9 % of the bulb flux
# between 75 and 90:  2.2 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  47.5 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   436 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   374 cd / 1000 lm,
# maximum spec. lum. intensity   445 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   183   183   183   183   183   183   183   183   183   183   183   183   183   183   183   183   183   183   183   183   183   183   183   183   183   183   183   183   183   183   183   183   183   183   183   183   183
  5.0   163   164   163   165   165   165   167   167   168   168   170   170   172   173   175   176   178   180   183   184   186   187   191   193   194   195   198   199   200   201   204   204   206   207   206   206   208
 10.0   148   149   149   152   151   150   153   154   155   157   159   160   162   165   168   170   173   177   181   185   188   192   197   202   207   209   215   218   220   224   226   228   231   232   232   231   232
 15.0   137   138   138   140   141   140   143   143   146   147   149   152   156   160   164   168   173   177   184   188   195   199   208   214   220   226   233   239   244   248   252   255   257   257   257   255   255
 20.0   129   129   129   131   132   132   133   134   137   139   142   146   150   155   160   166   171   178   185   193   201   211   220   231   239   247   256   264   271   275   280   282   286   285   282   282   280
 25.0   121   123   122   123   124   124   125   127   129   132   135   138   143   149   155   160   168   178   188   197   211   223   237   252   264   272   284   292   300   305   309   307   311   311   305   303   300
 30.0   115   116   115   117   117   118   119   121   123   125   128   130   135   142   149   155   167   178   190   205   219   237   260   283   299   305   310   309   310   314   315   316   315   314   312   308   307
 35.0   109   107   108   110   110   112   113   115   118   120   124   127   131   137   144   153   166   182   200   217   240   262   290   314   333   335   333   323   308   293   293   287   292   288   286   279   275
 40.0   102   100   101   103   104   106   108   110   114   117   120   124   129   134   141   152   167   187   214   242   274   304   327   340   337   327   320   309   291   268   247   234   226   227   222   218   211
 45.0  93.3  92.6  93.0  95.9  96.3  98.5   102   105   108   113   117   121   127   133   140   149   166   193   230   279   328   363   381   374   349   312   276   247   228   210   187   161   151   147   146   144   140
 50.0  85.1  85.3  85.3  87.3  88.5  91.1  94.7  98.4   102   107   112   116   122   129   137   148   167   199   249   308   362   394   403   381   343   296   236   188   158   139   128   115   105   102  99.0  99.5  97.2
 55.0  76.4  76.1  76.5  78.5  80.0  83.4  86.7  90.8  95.2   100   104   108   116   123   131   144   167   208   278   353   400   398   373   327   276   229   181   146   119   103  92.3  84.4  79.4  75.4  70.5  68.6  67.2
 60.0  66.4  65.5  66.2  67.7  70.9  74.5  78.9  82.6  86.6  90.9  95.1   100   107   114   123   137   164   218   310   403   445   423   346   244   174   140   119   103  89.4  80.9  72.7  66.3  61.2  55.3  52.1  50.5  49.6
 65.0  54.5  53.1  54.1  56.4  60.4  64.4  68.2  72.2  76.4  81.0  84.4  89.0  94.5   102   111   124   154   220   325   418   436   373   266   172   124   101  88.3  78.1  69.8  63.0  57.6  52.3  45.7  42.5  37.2  33.8  32.1
 70.0  39.9  39.0  39.9  43.3  47.1  50.7  54.0  56.7  59.5  61.3  61.4  61.7  61.4  62.2  64.2  73.5   101   173   291   374   357   252   152   105  86.1  75.6  67.8  62.0  56.2  50.6  46.4  38.7  34.4  29.5  24.4  21.2  19.2
 75.0  20.1  19.2  19.4  19.6  19.0  17.0  14.2  11.4   9.7   9.1   9.1  10.0  11.6  13.8  17.1  23.9  40.4  82.1   149   190   169   103  49.4  25.5  15.9  12.3  12.2  14.7  19.5  24.5  28.2  26.3  22.7  18.2  14.7  10.6   8.6
 80.0   2.1   2.0   2.1   2.2   2.5   2.7   2.9   3.1   3.4   3.7   4.1   4.6   5.4   6.3   7.6  10.0  14.8  25.0  39.3  47.5  42.7  28.1  15.8   9.5   6.5   5.0   4.1   3.5   3.0   2.7   2.5   2.2   2.0   1.8   1.8   1.8   1.6
 85.0   1.0   0.8   0.8   0.9   0.9   1.0   1.1   1.2   1.4   1.5   1.7   1.8   2.0   2.2   2.3   2.5   2.9   3.4   4.0   4.2   4.0   3.3   2.7   2.3   1.9   1.7   1.5   1.4   1.3   1.3   1.1   1.0   1.0   0.9   0.8   0.8   0.7
 90.0   0.8   0.7   0.7   0.7   0.7   0.8   0.9   1.0   1.1   1.3   1.4   1.5   1.6   1.7   1.8   1.8   1.8   1.7   1.7   1.6   1.5   1.5   1.4   1.3   1.1   1.0   0.9   0.8   0.8   0.7   0.7   0.7   0.7   0.7   0.7   0.7   0.6
135.0   0.8   0.7   0.7   0.7   0.7   0.8   0.9   1.0   1.1   1.3   1.4   1.5   1.6   1.7   1.8   1.8   1.8   1.7   1.7   1.6   1.5   1.5   1.4   1.3   1.1   1.0   0.9   0.8   0.8   0.7   0.7   0.7   0.7   0.7   0.7   0.7   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