Illuminance plots of RFAS43

(as computed by ies2tab from that photometry file)

spacing 5 plot spacing 6 plot single luminaire plot
In left plots, specific illuminances by a continuous row of luminaires spaced 5 and 6 heights are shown in their left halves (right half concerns 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]   Thorn - Les Andelys
# [TEST]      RFAS43 - 21097
# [LUMINAIRE] Riviera 2 - Aluminium Reflector - Flat Glass- Adjt=V4L3A
# [LUMCAT]    Riviera 2 AGP-(V4L3A)
# [DATE]      15/03/1995
# down given:   100.0%
# out given:    65.2%
# tilt:  0 
# [LAMP]      Osram HQI-T 250W /D
# Source file: ldt/RFAS43.LDT
# Luminaire flux =   652 raw, for the given bulb(s) it would be 13044 lm,
#                   65.2 % of the bulb flux
# between 75 and 90:  2.3 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  45.4 cd / 1000 lm ,  0.3 % of the luminaire flux
# 90deg and above:  max   0.0 cd / 1000 lm ,  0.0 % of the luminaire flux
# CutOff Type: Full_CutOff    

# 62.5 deg to <67.5 deg:   max   743 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   831 cd / 1000 lm,
# maximum spec. lum. intensity   831 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  15.0  30.0  40.0  45.0  50.0  55.0  60.0  65.0  70.0  75.0  80.0  85.0  90.0  95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 140.0 150.0 165.0 180.0
#V:  
  0.0   121   121   121   121   121   121   121   121   121   121   121   121   121   121   121   121   121   121   121   121   121   121   121   121   121   121   121
 10.0   103   107   110   111   112   113   115   116   118   119   121   122   124   125   127   130   132   134   136   137   139   141   143   145   150   153   153
 20.0  95.0   101   107   110   111   111   113   116   119   121   123   124   124   125   129   134   138   144   149   155   164   172   181   190   212   237   256
 30.0  84.0  88.6   101   108   112   117   120   123   126   129   132   134   138   143   146   151   164   178   192   205   221   233   240   253   267   290   307
 35.0  78.0  84.7  98.3   111   117   123   127   129   133   135   136   136   137   139   143   152   167   190   217   242   249   256   248   233   213   195   194
 40.0  71.0  82.0  95.8   109   118   124   135   142   147   147   145   143   142   139   143   156   178   204   232   247   249   229   210   184   143   129   133
 45.0  61.0  73.2  89.0   101   115   122   135   146   157   162   159   157   154   152   160   178   211   254   271   263   222   191   163   141   114   107   129
 47.5  56.0  67.6  84.5  94.3   107   118   130   145   160   166   167   166   165   164   174   197   240   291   305   267   216   172   146   124   104  99.3   124
 50.0  51.0  61.4  81.2  91.9   103   114   123   143   161   172   178   176   175   175   189   221   282   329   317   266   202   156   127   113  94.1  90.9   118
 52.5  43.5  54.9  77.3  89.8  99.8   111   119   141   161   179   189   186   187   192   212   258   331   374   322   248   183   135   115   101  84.7  81.5   104
 55.0  36.0  48.3  73.1  86.4  94.5   103   116   138   159   180   191   194   199   209   238   306   396   402   315   227   160   124   104  93.5  76.6  71.4  90.0
 57.5  31.0  41.8  70.0  82.6  90.2  95.0   110   129   151   171   188   194   204   231   293   383   447   406   291   200   141   111  97.6  86.9  70.9  63.8  75.5
 60.0  26.0  35.1  63.8  75.8  86.0  90.5   104   120   139   159   179   187   206   252   361   493   530   404   271   171   118   104  91.2  83.2  65.0  57.9  61.0
 62.5  20.0  29.7  56.9  69.7  81.8  82.8  91.3   107   125   143   165   177   196   256   422   609   595   413   241   146   113  97.9  86.1  79.2  59.2  51.6  48.0
 65.0  14.0  25.0  52.0  66.9  78.5  78.1  82.8  95.3   111   128   147   163   182   259   495   743   662   408   208   129   104  91.4  81.6  74.9  57.7  45.8  35.0
 67.5  12.5  21.1  47.7  63.0  71.9  72.0  79.0  84.8  96.5   112   128   141   155   216   453   831   731   379   176   111  94.3  89.0  79.1  71.0  57.4  40.9  27.0
 70.0  11.0  17.4  38.7  57.3  60.4  62.6  66.4  73.8  77.0  83.4   104  95.6   123   173   372   712   743   340   141  96.6  84.1  83.9  74.0  66.9  55.6  36.0  19.0
 72.5   5.5  10.5  27.4  38.6  42.3  39.9  39.6  37.9  43.6  48.5  62.7  48.2  78.8   108   270   557   503   245  95.2  70.9  64.9  65.9  63.0  60.6  52.6  30.3  15.0
 75.0   0.0   2.5  13.3  17.8  13.7  17.3  13.9  13.9  19.7  25.3  32.1  29.4  38.8  43.0   143   340   275   121  46.7  36.6  33.8  36.3  39.1  48.8  42.7  24.2  11.0
 77.5   0.0   0.5   1.8   5.8   3.6   4.6   7.5   9.5  11.7  14.1  22.0  17.6  20.4  24.5  72.6   144   118  46.2  18.5  12.9  12.8  10.1  16.3  19.6  31.2  14.6   5.5
 80.0   0.0   0.0   0.6   1.1   0.9   3.5   4.3   5.5   6.7   8.4  10.1   8.3  10.4   6.0  35.6  45.4  38.4  16.5   8.0   5.8   3.7   3.5   2.9   4.9  13.7   4.3   0.0
 82.5   1.0   0.0   0.0   0.0   0.1   1.1   3.2   2.0   2.3   3.1   5.6   4.4   5.0   3.5  10.1  16.0  10.1   6.9   2.0   0.0   1.6   0.9   0.3   0.0   3.4   1.6   0.0
 85.0   2.0   0.0   0.0   0.0   0.0   0.4   3.2   0.2   0.3   0.1   0.2   1.1   1.2   1.0   3.7   2.5   2.3   0.7   0.0   0.2   2.7   0.0   0.0   0.0   0.7   0.1   0.0
 87.5   1.0   0.0   0.0   1.3   0.0   1.2   1.7   0.0   1.6   0.0   0.0   0.3   0.0   0.5   0.1   2.3   0.0   0.0   0.0   0.0   0.1   0.0   0.0   0.6   0.0   0.9   0.0
 90.0   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