Illuminance plots of RFAJ53

(as computed by ies2tab from that 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]   Thorn - Les Andelys
# [TEST]      RFAJ53 - 19965
# [LUMINAIRE] Riviera 2 - Aluminium Reflector - Flat Glass- Adjt=V5L3A
# [LUMCAT]    Riviera 2 AGP-(V5L3A)
# [DATE]      09/11/1994
# down given:   100.0%
# out given:    70.9%
# tilt:  0 
# [LAMP]      GE LU 250W /T/40
# Source file: ldt/RFAJ53.LDT
# Luminaire flux =   710 raw, for the given bulb(s) it would be 19529 lm,
#                   71.0 % of the bulb flux
# between 75 and 90:  3.6 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  72.0 cd / 1000 lm ,  0.5 % 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   491 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   552 cd / 1000 lm,
# maximum spec. lum. intensity   552 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   125   125   125   125   125   125   125   125   125   125   125   125   125   125   125   125   125   125   125   125   125   125   125   125   125   125   125
 10.0   116   117   119   120   121   122   123   124   125   126   127   128   129   130   131   132   133   134   135   136   138   140   142   143   146   150   151
 20.0   105   107   110   114   115   117   119   121   124   127   129   131   133   134   138   141   144   148   151   155   158   161   164   168   175   188   196
 30.0  92.0  95.8   104   112   116   119   122   126   129   131   133   135   138   141   147   154   161   169   177   185   192   199   204   210   222   255   276
 35.0  87.0  90.3   102   112   118   124   129   134   137   140   141   143   144   144   149   156   166   178   192   206   214   222   225   224   228   260   290
 40.0  77.0  83.2  97.4   111   119   127   135   142   149   152   153   153   151   151   155   162   175   190   204   215   226   229   229   227   218   244   280
 45.0  66.0  72.9  90.2   104   112   123   135   144   155   163   168   170   167   166   169   180   201   221   237   242   234   231   224   221   205   216   254
 47.5  60.5  67.6  84.5   100   109   118   130   142   156   167   175   179   177   175   179   193   218   243   262   259   247   234   223   216   197   198   234
 50.0  55.0  62.3  78.9  95.6   104   113   125   138   154   169   179   186   186   183   189   206   236   268   283   276   260   239   223   201   183   178   214
 52.5  48.5  56.7  74.1  90.5  98.4   107   118   132   149   167   183   191   193   190   197   220   258   293   301   289   269   245   214   188   157   150   183
 55.0  42.0  51.0  69.2  84.5  92.4   100   110   125   141   161   183   194   199   197   205   238   288   317   316   300   273   238   204   168   131   118   151
 57.5  38.0  45.8  63.4  78.6  86.5  93.4   102   114   131   154   179   194   200   205   224   270   322   345   325   300   265   227   184   148   105  94.1   116
 60.0  34.0  40.9  57.5  73.3  81.0  87.8  94.5   104   121   145   170   189   199   213   249   321   379   371   341   297   250   205   162   128  86.9  75.2  81.0
 62.5  28.0  36.9  51.7  67.9  75.8  82.1  88.2  96.8   112   134   160   179   190   215   282   383   436   412   362   290   235   182   139   108  75.5  62.2  67.0
 65.0  22.0  33.6  46.3  62.5  70.6  76.5  81.9  90.0   104   124   146   164   179   217   326   458   491   461   385   300   220   160   117  92.5  66.6  52.2  53.0
 67.5  16.0  28.5  41.1  57.1  65.0  71.0  76.3  82.4  94.9   113   132   148   160   195   331   516   535   496   409   308   203   136  96.7  80.2  59.1  43.6  43.0
 70.0  10.0  22.6  35.6  51.5  58.5  64.6  70.0  76.6  86.1  99.1   117   127   139   172   327   507   552   489   412   305   181   114  86.0  72.1  52.8  35.8  33.0
 72.5   6.0  15.4  29.7  41.5  47.6  52.3  55.6  61.0  68.9  72.1  78.7  96.9  95.7   110   255   473   456   443   389   273   156  94.4  74.3  64.7  46.8  29.2  26.0
 75.0   2.0   7.6  15.1  27.9  24.0  28.4  25.8  31.0  32.5  30.9  43.1  52.5  46.8  47.0   143   302   315   333   286   201   116  70.4  62.2  55.0  39.8  23.1  19.0
 77.5   1.0   3.5   2.8   8.8   9.2   7.9  10.9  10.4  13.4  16.7  22.4  24.9  23.0  30.0  77.0   141   166   175   156   106  56.9  40.9  37.0  38.6  30.4  16.9  12.5
 80.0   0.0   0.4   0.9   1.1   2.2   4.1   6.1   8.2   9.4  11.4  13.6  14.8  12.6  13.0  36.6  54.7  71.6  72.0  59.6  35.2  19.7  10.4  11.8  19.7  13.5  10.7   6.0
 82.5   0.0   0.0   0.0   0.0   0.3   1.8   3.2   4.7   5.6   6.2   6.8   6.8   5.6   7.0  10.2  19.8  21.9  19.2  15.2   6.8   5.0   3.0   2.3   1.9   3.1   5.5   3.0
 85.0   0.0   0.0   0.0   0.0   0.0   0.5   0.7   0.0   1.3   1.9   1.2   1.4   1.6   1.0   3.7   5.1   5.6   3.7   2.4   0.9   0.7   0.5   0.4   0.6   0.6   0.3   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   0.5   0.3   0.1   0.0   0.4   0.1   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