Illuminance plots of RFAJ43

(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]      RFAJ43 - 19972
# [LUMINAIRE] Riviera 2 - Aluminium Reflector - Flat Glass- Adjt=V4L3A
# [LUMCAT]    Riviera 2 AGP-(V4L3A)
# [DATE]      09/11/1994
# down given:   100.0%
# out given:    70.5%
# tilt:  0 
# [LAMP]      GE LU 250W /T/40
# Source file: ldt/RFAJ43.LDT
# Luminaire flux =   706 raw, for the given bulb(s) it would be 19407 lm,
#                   70.6 % of the bulb flux
# between 75 and 90:  2.7 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  47.0 cd / 1000 lm ,  0.4 % 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   579 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   609 cd / 1000 lm,
# maximum spec. lum. intensity   609 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   113   114   116   118   119   120   121   122   123   124   124   125   125   126   128   129   131   132   133   135   137   139   140   142   145   148   149
 20.0   104   104   107   111   113   115   118   120   122   124   125   127   130   132   135   138   141   145   149   153   158   163   168   172   183   198   209
 30.0  92.0  93.9   102   109   113   118   120   123   126   129   131   133   136   140   145   150   160   170   180   191   200   208   215   224   241   276   304
 35.0  86.0  88.8  98.4   108   113   119   124   128   132   135   136   137   139   141   145   153   165   180   197   215   225   236   239   240   246   280   308
 40.0  76.0  80.6  94.7   105   112   119   126   132   138   142   143   144   144   144   146   157   173   191   210   226   240   242   245   244   235   259   293
 45.0  66.0  71.3  86.7  99.4   106   114   123   132   141   147   153   154   155   155   159   175   196   225   243   251   242   242   241   237   221   229   264
 47.5  60.0  66.3  82.5  96.1   103   110   119   130   141   149   158   160   162   162   168   187   216   251   268   267   256   245   235   229   208   205   239
 50.0  54.0  61.2  77.9  92.1  99.4   106   114   126   139   150   161   167   169   168   177   201   243   278   290   285   270   246   230   205   187   175   214
 52.5  47.5  55.7  72.8  87.5  94.6   102   110   120   134   149   164   171   174   176   189   224   273   310   314   301   277   251   214   183   153   142   169
 55.0  41.0  50.0  67.8  83.1  89.6  96.9   104   114   128   145   164   175   179   183   203   255   319   344   335   314   280   241   199   162   122   108   124
 57.5  37.0  44.8  62.8  78.6  85.2  91.4  98.3   107   121   139   160   174   180   192   232   303   369   385   350   318   273   229   179   141  98.5  85.7  97.5
 60.0  33.0  39.9  57.7  72.8  80.4  86.1  91.4  99.6   114   132   152   168   179   200   267   376   444   429   386   323   264   207   157   121  82.5  70.3  71.0
 62.5  27.0  35.8  52.3  67.1  74.9  80.6  86.0  93.3   106   124   143   160   170   203   306   456   519   486   426   327   254   186   136   102  72.8  58.8  59.5
 65.0  21.0  32.3  46.2  62.1  69.6  75.4  80.5  87.4  98.3   115   134   147   159   206   355   537   579   535   460   348   244   165   116  88.9  65.1  49.3  48.0
 67.5  16.0  27.1  39.9  56.2  64.0  70.0  75.3  81.2  90.1   105   122   131   141   179   339   580   609   565   474   362   227   140  96.9  78.7  58.5  41.5  39.0
 70.0  11.0  20.8  33.8  49.3  54.2  61.2  65.6  72.8  76.5  81.5   108  95.0   120   152   301   502   604   524   458   347   198   116  84.3  71.3  51.8  34.5  30.0
 72.5   6.0  12.7  27.4  31.2  37.9  36.9  40.5  38.8  39.9  45.9  65.2  48.9  79.4  93.5   222   385   435   420   394   287   160  92.4  69.8  62.0  45.1  28.5  23.5
 75.0   1.0   3.8  12.6  12.1  13.2  16.5  11.7  15.2  16.9  20.9  29.7  29.1  36.2  35.0   111   229   255   259   242   176  92.8  58.8  53.2  49.1  38.0  22.9  17.0
 77.5   0.5   1.2   0.8   4.1   4.6   6.8   8.7  10.7  12.5  15.4  18.4  18.9  17.7  22.0  51.4  98.5   112   127   110  71.6  37.8  22.3  27.5  25.6  28.5  15.3  10.5
 80.0   0.0   0.1   0.3   1.0   1.7   3.8   5.6   7.5   9.1  10.4  11.3  10.6   9.6   9.0  23.9  34.1  45.6  47.0  37.4  21.4  13.1   7.1   6.1   9.9  11.2   7.1   4.0
 82.5   0.0   0.0   0.0   0.0   1.0   1.8   2.7   3.8   4.2   5.2   5.3   4.8   4.2   4.5   7.2  12.5  14.3  11.7   8.7   4.9   3.9   3.1   1.6   1.0   1.4   3.3   2.5
 85.0   0.0   0.0   0.0   0.0   0.3   0.5   0.7   0.0   0.7   0.9   1.1   0.7   1.2   0.0   2.4   2.9   3.0   2.6   1.7   0.9   0.7   1.0   0.4   0.3   0.3   0.2   1.0
 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   0.1   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.5
 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