Illuminance plots of RFAJ52

(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]      RFAJ52 - 19964
# [LUMINAIRE] Riviera 2 - Aluminium Reflector - Flat Glass- Adjt=V5L2A
# [LUMCAT]    Riviera 2 AGP-(V5L2A)
# [DATE]      09/11/1994
# down given:   100.0%
# out given:    68.2%
# tilt:  0 
# [LAMP]      GE LU 250W /T/40
# Source file: ldt/RFAJ52.LDT
# Luminaire flux =   683 raw, for the given bulb(s) it would be 18775 lm,
#                   68.3 % of the bulb flux
# between 75 and 90:  4.1 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  82.6 cd / 1000 lm ,  0.7 % 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   427 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   475 cd / 1000 lm,
# maximum spec. lum. intensity   475 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   117   117   117   117   117   117   117   117   117   117   117   117   117   117   117   117   117   117   117   117   117   117   117   117   117   117   117
 10.0   113   114   115   116   117   118   119   119   120   120   120   121   121   121   122   122   123   124   124   125   126   126   127   127   128   127   126
 20.0   105   106   109   112   113   115   117   118   118   118   118   120   123   126   127   128   129   132   133   135   136   138   140   142   148   154   154
 30.0  95.0  98.3   107   112   115   119   123   125   127   130   131   132   132   132   134   137   140   144   148   152   157   161   166   171   185   217   232
 35.0  88.0  91.6   104   114   120   125   130   135   137   139   140   140   138   135   136   138   141   149   156   163   171   178   186   194   207   246   270
 40.0  78.0  83.4  99.6   113   121   127   134   141   148   151   151   150   148   142   143   144   149   156   164   174   186   197   207   212   215   247   286
 45.0  67.0  72.9  91.4   106   115   124   134   141   149   156   161   164   161   157   153   155   163   175   190   203   209   213   213   217   213   241   295
 47.5  60.5  67.6  86.0   102   111   119   129   139   147   157   164   168   167   163   158   161   172   186   206   226   228   224   219   217   214   236   302
 50.0  54.0  62.3  80.6  97.6   107   115   123   133   142   154   164   171   173   168   164   166   179   201   228   248   248   236   227   211   209   230   308
 52.5  47.5  56.7  75.0  92.7   102   111   118   126   136   148   161   171   176   171   168   171   187   217   252   269   264   250   227   206   192   206   283
 55.0  41.0  51.0  69.7  87.0  96.5   105   112   119   128   141   155   170   177   174   172   177   201   239   277   290   276   253   227   197   168   171   257
 57.5  37.5  46.0  64.8  81.2  90.5  99.4   106   111   119   131   147   165   174   176   179   190   224   274   302   300   278   252   218   186   137   135   194
 60.0  34.0  41.4  59.2  75.6  84.8  93.2   100   104   111   121   138   157   171   178   189   216   266   313   333   309   274   240   204   165   112  98.9   130
 62.5  28.0  37.2  52.9  69.6  78.5  86.8  92.8  97.1   103   112   129   147   162   172   194   246   319   367   366   318   273   224   181   141  90.6  75.8  96.5
 65.0  22.0  33.4  47.2  63.1  72.3  81.0  86.3  90.3  95.3   104   118   136   153   166   202   278   374   427   407   347   275   204   157   118  75.8  59.3  63.0
 67.5  16.5  28.4  41.7  57.4  66.4  75.1  80.5  83.3  88.1  96.6   109   125   137   148   189   309   425   472   439   375   280   187   135  98.6  64.9  47.9  49.5
 70.0  11.0  22.7  35.9  52.0  59.8  67.7  73.9  77.6  81.0  87.5  98.7   110   121   129   166   284   465   475   441   384   278   181   116  81.8  56.3  38.5  36.0
 72.5   6.5  15.5  29.7  42.6  49.0  56.0  60.7  64.7  69.5  69.5  69.3  94.0  83.1  83.0   118   253   398   443   413   355   260   161  95.1  70.2  48.1  31.0  28.0
 75.0   2.0   7.6  15.4  29.4  26.9  31.6  32.0  35.1  34.3  33.3  35.9  52.7  39.0  37.0  60.0   184   286   350   323   283   218   129  74.2  58.2  40.9  24.2  20.0
 77.5   1.0   3.5   3.4   9.4  11.3   8.6  11.9  11.7  12.9  12.8  16.6  21.9  18.6  23.5  30.1  93.8   159   194   192   173   128  82.8  46.8  44.5  32.0  18.3  15.0
 80.0   0.0   0.4   1.2   1.2   3.0   5.0   6.1   7.6   8.6   9.0  10.5  11.5  10.8  10.0  17.1  36.7  72.1  82.6  82.1  69.1  53.9  25.7  19.7  24.9  17.9  12.7  10.0
 82.5   0.0   0.0   0.0   0.0   1.2   2.2   3.6   4.8   5.1   5.3   5.5   5.5   5.1   5.0   6.6  16.0  23.4  24.0  23.4  14.1  14.1   7.7   4.4   3.8   7.4   6.6   5.0
 85.0   0.0   0.0   0.0   0.0   0.3   0.5   1.4   1.0   1.1   1.8   1.1   1.7   1.6   0.0   2.4   4.8   5.1   3.2   3.5   0.9   0.7   1.1   0.8   1.2   1.5   0.4   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   0.1   0.0   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