Illuminance plots of RFAJ33

(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]      RFAJ33 - 19981
# [LUMINAIRE] Riviera 2 - Aluminium Reflector - Flat Glass- Adjt=V3L3A
# [LUMCAT]    Riviera 2 AGP-(V3L3A)
# [DATE]      09/11/1994
# down given:   100.0%
# out given:    71.5%
# tilt:  0 
# [LAMP]      GE LU 250W /T/40
# Source file: ldt/RFAJ33.LDT
# Luminaire flux =   715 raw, for the given bulb(s) it would be 19666 lm,
#                   71.5 % of the bulb flux
# between 75 and 90:  1.3 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  19.1 cd / 1000 lm ,  0.2 % 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   690 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   625 cd / 1000 lm,
# maximum spec. lum. intensity   690 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   124   124   124   124   124   124   124   124   124   124   124   124   124   124   124   124   124   124   124   124   124   124   124   124   124   124   124
 10.0   114   114   116   117   118   119   120   121   123   124   125   126   127   128   129   131   132   133   134   136   138   140   142   144   147   151   153
 20.0   105   105   109   113   114   116   118   120   122   124   127   129   132   134   137   140   143   149   154   159   166   172   178   187   205   233   245
 30.0  92.0  95.8   102   108   112   116   120   124   126   129   131   134   137   139   145   153   164   177   192   209   225   239   250   263   277   324   354
 35.0  87.0  88.3  97.7   107   111   116   121   126   130   133   135   137   138   140   146   155   168   192   217   243   257   268   275   279   286   319   356
 40.0  77.0  81.9  93.4   103   108   114   121   127   133   137   139   140   141   142   146   159   180   208   238   255   271   277   282   287   284   294   331
 45.0  66.0  73.3  86.0  96.9   103   110   117   124   131   139   146   147   150   152   157   175   209   249   273   283   279   279   278   274   262   250   288
 47.5  60.5  67.7  82.3  93.5  99.3   107   113   122   130   140   149   152   154   158   166   193   236   282   306   302   294   281   266   258   226   210   242
 50.0  55.0  61.8  77.8  89.8  94.9   102   108   118   128   139   150   157   159   164   177   217   279   323   335   326   311   280   257   220   187   160   195
 52.5  49.5  56.2  72.3  86.3  91.3  97.0   103   112   125   139   151   160   164   173   199   259   328   374   368   345   316   280   230   187   143   123   146
 55.0  44.0  50.5  67.2  81.4  87.4  92.6  99.1   106   120   136   149   162   168   182   225   319   407   427   405   359   316   260   206   160   110  93.2  97.0
 57.5  39.0  45.3  62.6  76.6  82.8  87.5  94.0   102   114   130   147   160   167   192   270   400   488   496   441   384   306   239   180   133  91.1  74.9  80.0
 60.0  34.0  40.5  57.0  70.8  77.9  82.8  88.3  96.8   108   124   140   153   164   202   326   504   588   569   497   410   297   220   154   113  78.6  63.0  63.0
 62.5  28.5  36.0  50.8  65.1  72.7  77.6  83.0  90.5   102   116   131   143   153   192   343   591   673   621   547   430   303   199   129  94.5  70.8  53.7  53.0
 65.0  23.0  31.8  45.0  59.9  67.0  71.9  76.1  81.6  93.1   106   115   131   142   181   360   629   690   646   567   433   296   170   107  85.2  64.0  45.7  43.0
 67.5  16.5  25.3  39.3  49.9  57.6  58.3  63.1  64.4  66.2  89.5  81.2   109  98.5   122   291   599   625   617   519   410   262   138  90.1  75.6  57.9  39.3  35.5
 70.0  10.0  17.6  26.0  32.7  32.6  34.8  33.1  28.4  34.3  44.3  37.5  64.4  49.3  62.0   176   407   494   455   409   338   201   104  77.0  66.6  51.6  33.8  28.0
 72.5   5.0   9.6   9.8  15.5  12.4  14.9  11.8  12.9  16.2  22.8  25.9  27.8  29.4  42.0   110   195   280   276   252   197   112  68.1  58.0  52.4  45.1  28.2  21.0
 75.0   0.0   1.5   4.0   4.1   6.7   8.1  10.0  11.0  13.8  16.6  18.5  19.4  18.7  22.0  55.4   111   129   129   118  79.9  35.7  30.7  26.8  34.0  30.2  22.7  14.0
 77.5   0.0   0.0   0.0   1.8   3.6   5.2   7.3   9.2  10.9  12.4  12.5  12.8  11.3  13.5  25.4  45.2  48.0  53.7  44.4  26.4  15.6   9.0  10.4  12.7  15.4  13.5   8.0
 80.0   0.0   0.0   0.0   0.5   1.4   2.2   4.8   5.8   6.8   7.3   7.6   7.0   6.0   5.0  11.6  14.9  19.1  18.0  14.0   8.5   6.0   4.4   3.3   3.6   5.7   3.3   2.0
 82.5   0.0   0.0   0.0   0.0   0.2   0.6   2.1   2.2   2.2   2.4   2.7   2.9   1.8   2.5   3.2   5.7   6.1   4.9   4.2   2.8   1.8   1.8   0.5   1.0   0.6   1.1   1.0
 85.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.1   0.3   0.8   0.0   1.2   1.6   1.2   0.9   0.7   0.0   0.0   0.5   0.0   0.3   0.1   0.0   0.0
 87.5   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   0.1   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   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