Illuminance plots of RFAV44

(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]      RFAV44 - 21502
# [LUMINAIRE] Riviera 2 - Aluminium Reflector - Flat Glass- Adjt=V4L4A
# [LUMCAT]    Riviera 2 AGP-(V4L4A)
# [DATE]      21/04/1995
# down given:   100.0%
# out given:    71.7%
# tilt:  0 
# [LAMP]      GE MBI-F 250W /BUH
# Source file: ldt/RFAV44.LDT
# Luminaire flux =   717 raw, for the given bulb(s) it would be 13990 lm,
#                   71.7 % of the bulb flux
# between 75 and 90:  3.4 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  49.5 cd / 1000 lm ,  0.9 % 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   260 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   211 cd / 1000 lm,
# maximum spec. lum. intensity   315 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   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176   176
 10.0   151   154   158   162   165   167   169   172   174   177   181   184   187   190   193   197   200   203   206   208   209   210   210   211   211   210   208
 20.0   125   135   141   150   155   160   164   168   173   178   184   190   195   201   208   215   221   224   227   229   230   230   228   224   216   210   205
 30.0   104   111   125   137   144   151   159   166   173   181   188   197   207   216   224   230   231   231   231   229   225   221   217   214   208   199   193
 35.0  94.0   104   120   134   143   152   160   169   178   185   191   199   206   212   216   219   221   222   221   219   213   208   204   202   198   192   189
 40.0  83.0  95.2   114   129   140   151   161   171   181   190   199   206   215   220   223   226   225   220   211   204   198   191   187   184   184   183   183
 45.0  77.0  85.6   105   121   131   146   161   175   187   201   221   241   261   272   278   271   257   238   220   206   190   179   171   167   165   172   167
 47.5  72.0  80.7  99.3   117   127   143   158   174   192   209   232   258   280   293   297   289   273   250   228   207   189   174   165   159   157   164   158
 50.0  67.0  75.8  93.4   110   121   136   154   172   191   213   242   273   298   314   315   303   282   257   233   209   188   170   159   151   148   153   149
 52.5  62.5  70.6  87.1   103   115   129   148   168   188   213   248   276   297   311   314   306   290   261   236   207   185   166   155   145   139   143   141
 55.0  58.0  65.0  80.7  97.2   109   123   141   161   180   208   241   272   294   308   311   301   283   262   233   200   179   161   150   139   131   133   132
 57.5  52.5  59.3  74.4  90.6   102   113   130   148   168   196   233   261   279   290   296   292   276   250   225   193   171   153   143   133   123   122   119
 60.0  47.0  53.7  68.3  83.3  92.6   104   117   134   153   182   216   243   261   272   281   277   261   236   210   182   161   144   133   124   114   111   106
 62.5  41.5  47.7  61.4  74.0  81.1  92.3   104   118   137   163   196   223   239   249   260   260   242   217   192   167   147   133   121   114   104  98.9  93.5
 65.0  36.0  41.3  53.6  62.9  69.6  77.9  88.9   101   119   144   173   197   216   225   239   236   218   195   173   149   131   120   108   102  94.2  86.5  81.0
 67.5  30.0  34.2  45.6  52.7  58.6  64.5  73.2  84.8  98.9   121   148   171   187   198   211   209   191   172   150   128   113   103  94.5  89.1  83.6  73.9  70.5
 70.0  24.0  26.7  36.4  42.9  47.6  51.9  59.3  70.8  81.4  97.3   124   140   158   171   181   176   163   143   125   107  93.4  83.8  78.9  75.2  70.6  61.3  60.0
 72.5  17.0  19.9  26.3  33.8  37.2  41.2  45.9  54.1  63.2  74.8  93.8   113   125   137   146   145   130   113   101  84.2  73.5  67.6  63.6  60.1  57.3  51.0  48.5
 75.0  10.0  13.2  18.7  24.9  27.3  30.5  33.3  37.9  44.2  51.7  65.8  82.6  91.4   102   109   108  97.5  86.8  74.4  61.6  53.0  50.7  47.8  45.3  43.8  41.5  37.0
 77.5   7.0   8.6  11.9  16.1  18.3  20.3  21.9  24.8  28.8  31.8  42.4  53.5  63.6  72.5  77.7  75.9  68.8  61.2  50.9  42.7  37.3  34.8  31.9  30.6  30.8  30.3  26.5
 80.0   4.0   4.5   6.9   8.8  10.8  11.2  12.9  14.6  16.7  19.3  21.7  30.8  38.6  43.0  49.5  48.1  43.5  36.9  31.1  25.3  24.6  20.4  18.9  19.2  19.8  18.6  16.0
 82.5   2.0   2.2   3.0   2.6   6.4   5.5   7.6   7.1   7.5   8.7  10.7  13.3  17.2  23.5  27.4  25.9  23.1  18.8  15.6  12.7  13.4  13.0  12.8  10.5  10.7  10.7   9.0
 85.0   0.0   0.1   0.6   0.8   2.4   1.7   4.2   2.2   1.5   2.0   2.8   2.6   7.3   4.0   9.8   9.2   8.3   6.6   4.8   4.0   4.6   5.5   5.4   4.0   3.8   3.4   2.0
 87.5   0.0   0.0   0.0   0.0   0.0   0.0   0.1   0.0   0.8   0.4   0.9   0.8   0.1   2.0   0.7   1.5   0.2   0.9   0.3   0.0   2.5   0.0   0.7   0.6   1.1   1.5   1.0
 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