Illuminance plots of RFAJ44

(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]      RFAJ44 - 19973
# [LUMINAIRE] Riviera 2 - Aluminium Reflector - Flat Glass- Adjt=V4L4A
# [LUMCAT]    Riviera 2 AGP-(V4L4A)
# [DATE]      09/11/1994
# down given:   100.0%
# out given:    73.1%
# tilt:  0 
# [LAMP]      GE LU 250W /T/40
# Source file: ldt/RFAJ44.LDT
# Luminaire flux =   732 raw, for the given bulb(s) it would be 20132 lm,
#                   73.2 % of the bulb flux
# between 75 and 90:  2.0 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  32.8 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   685 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   703 cd / 1000 lm,
# maximum spec. lum. intensity   703 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   144   144   144   144   144   144   144   144   144   144   144   144   144   144   144   144   144   144   144   144   144   144   144   144   144   144   144
 10.0   121   122   124   127   128   130   132   133   135   137   140   142   144   146   149   151   154   156   159   162   165   169   172   175   180   190   197
 20.0   106   105   111   116   119   122   125   128   131   135   139   143   147   151   157   164   170   178   185   191   197   204   210   217   229   248   266
 30.0  91.0  94.0   102   109   113   118   123   128   133   137   142   147   154   163   178   192   207   221   232   240   245   249   248   251   260   286   308
 35.0  84.0  86.8  97.5   108   113   119   125   132   136   140   144   149   155   161   178   196   216   235   251   261   260   259   255   248   245   259   283
 40.0  75.0  79.3  92.7   104   112   119   127   134   141   146   150   153   155   163   180   201   226   247   257   257   258   255   248   239   217   214   224
 45.0  66.0  71.2  85.9  98.3   107   116   126   136   147   155   162   166   170   179   202   235   265   276   274   268   254   243   231   213   178   166   169
 47.5  60.5  66.4  81.9  93.8   102   112   123   136   150   161   169   175   180   193   223   262   291   301   294   280   258   236   212   193   156   144   154
 50.0  55.0  61.3  77.5  90.2  97.0   107   120   134   150   165   177   185   191   207   246   294   321   324   312   292   260   222   193   165   132   123   138
 52.5  48.5  56.0  72.6  86.4  93.0   102   115   130   150   168   183   192   202   225   280   335   351   350   330   298   253   210   170   138   111   104   113
 55.0  42.0  50.8  68.0  81.0  88.6  96.9   108   123   145   167   184   197   213   242   319   382   396   375   340   299   242   191   149   121  93.0  86.3  88.0
 57.5  37.5  45.7  63.6  75.7  83.2  91.4   102   117   139   161   181   197   222   283   390   448   438   405   343   287   223   168   130   103  82.3  73.5  75.5
 60.0  33.0  40.4  58.4  71.2  77.5  84.9  93.7   108   130   154   173   192   228   323   470   528   505   433   357   275   202   147   112  94.7  74.5  63.4  63.0
 62.5  27.5  36.1  52.6  66.0  72.2  78.6  87.4   101   120   142   162   182   226   373   567   608   574   476   367   258   179   127   101  86.5  68.9  54.9  54.0
 65.0  22.0  32.6  46.9  60.2  66.7  73.3  81.0  93.1   111   130   148   165   218   423   665   685   620   519   371   246   154   109  91.3  80.2  63.0  47.3  45.0
 67.5  16.5  27.8  40.8  54.3  61.0  67.5  75.3  84.0  98.0   116   130   142   183   378   621   703   636   542   377   223   126  95.6  83.6  74.0  56.9  40.5  36.5
 70.0  11.0  22.3  34.5  48.2  50.9  57.0  61.9  70.1  73.0  81.7   107  93.5   138   332   540   556   604   470   350   184   104  83.7  74.8  67.7  51.1  34.2  28.0
 72.5   6.5  13.8  28.1  29.0  33.6  30.7  35.0  34.5  34.6  43.0  56.6  45.4  85.1   205   369   383   407   343   261   127  76.2  66.3  61.7  58.3  45.1  28.4  21.5
 75.0   2.0   4.1  12.9   9.2  10.8  12.8   9.2  12.9  16.7  22.4  27.7  30.4  43.1  78.0   168   219   215   190   128  61.8  37.2  38.4  39.1  44.0  34.8  22.8  15.0
 77.5   1.0   1.2   0.8   3.4   3.9   5.2   6.6   8.7  12.6  15.5  17.6  19.3  23.0  46.0  73.5  91.8  89.2  81.9  47.7  19.9  14.5  12.2  18.2  17.3  23.0  13.9   8.5
 80.0   0.0   0.1   0.3   1.0   1.6   2.2   4.1   5.6   8.1   9.8  10.2  11.3  11.7  14.0  30.6  31.0  32.8  26.6  15.3   8.5   5.9   4.9   5.0   4.6   8.6   4.3   2.0
 82.5   0.0   0.0   0.0   0.0   0.2   0.6   1.6   2.8   3.1   3.7   4.1   4.2   4.5   7.5   9.2  11.1  10.0   6.5   4.6   2.9   2.2   2.0   1.5   0.9   0.7   1.6   1.0
 85.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.4   0.1   0.8   0.8   1.2   1.0   2.9   3.0   2.6   1.8   1.3   0.9   0.7   0.5   0.4   0.3   0.1   0.1   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   0.2   0.0   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