Illuminance plots of BDP765_FG_12xECO25K_830_ORR5_700mA

(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]   PHILIPS
# [TEST]      LVA1308057
# [LUMINAIRE] BDP765
# [LUMCAT]    BDP765 FG 12xECO25K/830/ORR5
# [DATE]      20/08/2013 11:14:31
# down given: 100%
# out given: 75.0%
# tilt: 0
# [LAMP]      ORR5/700/830 12xECO25K
# Bulbs: 1,   2500 lm each
# Source file: BDP765_FG_12xECO25K_830_ORR5_700mA.ldt
# Luminaire flux =   753 raw, for the given bulb(s) it would be  1881 lm,
#                   75.3 % of the bulb flux
# between 75 and 90:  2.4 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  19.9 cd / 1000 lm ,  0.5 % of the luminaire flux
# 90deg and above:  max   1.7?cd / 1000 lm ,  0.0?% 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:   0?%
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon:   0?%
#  (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   346 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   354 cd / 1000 lm,
# maximum spec. lum. intensity   354 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
#V:  
  0.0  27.2  28.0  28.7  29.0  29.4  29.3  29.1  30.2  31.1  31.9  31.3  30.9  30.3  33.1  33.5  34.0  36.3  37.8  36.8
  2.0  36.5  37.8  41.5  41.8  41.5  39.7  36.0  36.3  37.0  37.2  37.3  38.5  40.1  41.7  44.0  43.5  42.5  42.5  42.3
  4.0  61.9  61.9  62.1  61.4  60.7  61.0  60.2  60.0  59.9  60.1  60.8  60.3  60.6  59.0  59.2  60.7  59.9  59.1  57.1
  6.0  83.4  86.1  85.3  87.6  88.1  87.7  87.8  85.5  83.9  80.2  75.3  72.5  67.1  65.0  61.4  57.7  58.5  59.3  56.7
  8.0   106   108   106   105   102   103   101  95.6  88.3  85.2  83.5  80.3  77.1  72.5  75.2  74.0  71.7  70.0  73.1
 10.0   118   115   116   114   113   108   102  95.5  93.0  91.4  93.3  92.9  87.6  83.2  80.3  78.2  78.0  77.6  76.1
 12.0   112   114   112   113   109   102  99.8   104   103  98.4  94.6  94.2  94.3  97.0  95.3  94.9  91.8  91.4  94.2
 14.0   109   109   109   109   102  95.2  97.5   103  96.6   102   106   104   104  97.9  95.2  96.4  98.0   103  99.8
 16.0   116   116   115   113   104  96.8  98.4  98.4  99.3   105   107   103   110   109   113   109   112   111   112
 18.0   125   123   123   118   106   101   106  99.1  98.5  96.2   102   111   114   116   113   115   118   118   122
 20.0   130   132   129   120   106   106   107   102  99.1  98.3   104   102   109   118   121   124   126   128   129
 22.0   132   134   137   122   108   110   109   105   103   103  99.7   103   109   118   118   112   114   118   121
 24.0   130   134   137   126   115   114   110   109   110   106   101   105   104   109   115   117   119   123   126
 26.0   137   137   136   128   116   118   116   116   112   113   106  97.4   102   107   108   104   101   106   109
 28.0   138   137   134   132   123   123   120   114   117   115   112   106  98.9  97.3   107   111   111   110   107
 30.0   165   163   157   145   129   127   126   122   117   118   112   100   101   100  93.3  90.4  98.6   104   105
 32.0   191   189   182   169   152   141   133   128   126   120   112   104  95.1  92.6   101   104  96.1  91.8  90.0
 34.0   223   222   212   195   175   161   151   142   133   128   116   106   102  94.6  91.7   105   111   115   116
 36.0   229   228   218   202   188   182   171   157   145   132   124   107  99.7   105   114   119   121   128   131
 38.0   235   234   224   208   194   188   183   173   156   142   123   112   109   113   134   148   149   149   149
 40.0   241   240   230   214   201   194   189   182   167   145   126   117   121   132   145   152   152   152   152
 42.0   247   245   237   219   206   198   193   185   170   147   126   123   128   135   148   155   155   155   156
 44.0   253   250   242   225   210   203   197   188   169   144   127   124   130   138   152   159   159   159   160
 46.0   258   256   247   230   215   208   200   189   166   143   128   125   132   142   158   164   164   164   165
 48.0   263   261   252   236   221   211   203   188   164   144   129   126   135   147   163   169   169   169   169
 50.0   269   266   257   241   226   215   205   187   164   146   131   128   139   152   168   175   174   174   174
 52.0   274   271   262   246   231   218   207   186   166   149   134   132   144   157   173   181   180   180   180
 54.0   280   276   268   251   235   221   207   187   170   154   138   136   150   163   179   186   184   184   185
 56.0   286   282   273   257   240   226   208   190   177   160   142   142   156   171   184   187   181   178   179
 58.0   294   290   280   264   246   230   211   196   185   168   148   149   162   175   179   172   158   148   145
 60.0   304   299   289   272   253   234   214   205   197   177   155   156   163   165   149   127   113   106   104
 62.0   317   311   299   281   259   237   221   216   211   188   161   155   146   127   107  95.6  89.8  86.9  86.4
 64.0   332   325   310   290   262   240   230   232   228   201   163   132   106  88.6  80.9  78.2  75.0  73.4  73.2
 66.0   346   337   321   294   262   245   246   251   245   205   137  97.2  73.4  65.8  65.5  64.2  61.2  60.0  59.9
 68.0   354   343   320   287   260   255   261   265   245   171  99.6  66.4  52.9  50.0  51.7  52.1  52.6  53.7  54.2
 70.0   339   327   300   267   253   255   257   247   195   119  63.4  42.9  38.3  41.2  45.6  48.4  50.3  52.1  52.9
 72.0   273   264   242   223   219   220   214   185   128  66.8  37.2  29.4  31.0  36.0  41.0  44.2  46.6  48.8  49.6
 74.0   161   159   153   151   155   153   141   111  70.5  38.1  24.1  21.6  24.7  29.8  34.3  37.0  39.1  40.4  40.7
 76.0  59.1  61.8  68.5  76.6  83.5  84.9  77.2  61.1  40.2  24.4  16.5  15.3  17.7  20.5  22.3  22.7  20.8  18.2  17.2
 78.0  22.6  23.8  27.5  32.4  37.1  40.6  40.3  34.6  24.2  15.5  10.7  10.2  12.1  13.9  14.9  12.9  10.0   9.1   8.9
 80.0  12.5  12.4  13.2  15.1  17.3  19.3  19.9  17.9  13.3   8.9   6.5   6.5   7.5   8.1   7.8   6.8   6.2   6.0   6.0
 82.0   6.6   6.6   6.6   6.9   8.2   9.5   9.8   8.8   6.8   4.6   3.8   3.9   4.5   4.7   4.4   4.1   3.8   3.7   3.6
 84.0   3.3   3.4   3.5   3.4   3.7   4.2   4.3   4.0   3.1   2.4   2.1   2.2   2.4   2.5   2.4   2.3   2.2   2.1   1.9
 86.0   1.9   1.9   2.0   1.9   1.9   1.9   1.9   1.8   1.6   1.4   1.3   1.3   1.3   1.3   1.3   1.3   1.2   1.1   1.0
 88.0   1.4   1.5   1.6   1.5   1.5   1.4   1.3   1.2   1.1   1.0   1.0   1.0   0.9   0.9   0.9   0.9   0.9   0.8   0.7
 90.0   1.5   1.6   1.7   1.6   1.6   1.5   1.4   1.3   1.1   1.0   1.0   1.0   0.9   0.9   0.9   0.8   0.8   0.8   0.7