Illuminance plots of RFAV22

(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]      RFAV22 - 21486
# [LUMINAIRE] Riviera 2 - Aluminium Reflector - Flat Glass- Adjt=V2L2A
# [LUMCAT]    Riviera 2 AGP-(V2L2A)
# [DATE]      20/04/1995
# down given:   100.0%
# out given:    70.1%
# tilt:  0 
# [LAMP]      GE MBI-F 250W /BUH
# Source file: ldt/RFAV22.LDT
# Luminaire flux =   701 raw, for the given bulb(s) it would be 13670 lm,
#                   70.1 % of the bulb flux
# between 75 and 90:  3.1 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  49.6 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   262 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   218 cd / 1000 lm,
# maximum spec. lum. intensity   307 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   155   155   155   155   155   155   155   155   155   155   155   155   155   155   155   155   155   155   155   155   155   155   155   155   155   155   155
 10.0   135   136   139   143   144   146   148   150   152   154   156   157   159   161   164   166   169   171   173   176   178   180   181   183   185   186   185
 20.0   115   117   122   128   132   136   139   143   147   151   155   160   165   170   176   182   188   194   200   205   208   211   214   216   217   218   216
 30.0  99.0   104   113   122   127   133   139   143   148   153   159   166   173   181   190   199   209   219   227   233   236   238   237   239   240   237   239
 35.0  88.0  95.4   107   118   124   131   138   146   152   159   165   171   178   186   194   203   214   225   234   239   240   242   241   240   239   230   224
 40.0  81.0  87.3   101   111   116   124   132   140   151   161   169   179   191   203   211   220   230   237   239   242   241   235   233   229   226   215   211
 45.0  74.0  77.7  91.7   104   110   117   123   135   148   163   178   199   222   242   254   258   264   264   260   256   245   233   222   214   207   198   191
 47.5  69.0  72.8  86.9  99.5   106   114   122   132   146   164   183   210   237   260   271   276   282   281   273   263   247   230   217   207   197   188   182
 50.0  64.0  67.9  81.9  94.0   102   110   120   128   142   162   187   221   252   278   288   293   296   292   282   268   248   227   212   198   186   177   172
 52.5  56.5  63.3  76.6  88.7  97.3   106   116   124   136   156   187   222   252   275   286   297   307   298   286   268   246   224   204   189   175   165   161
 55.0  49.0  58.7  71.0  82.7  92.0  99.1   107   117   127   148   177   217   251   271   282   293   299   299   285   266   240   215   195   180   163   152   149
 57.5  44.5  52.7  65.1  76.0  83.9  91.0  98.0   106   118   138   168   206   236   255   268   281   291   290   280   255   229   203   183   169   148   139   135
 60.0  40.0  46.0  58.4  69.1  75.5  81.9  88.2  93.5   105   125   153   189   219   238   251   264   277   280   264   240   215   189   170   155   135   124   120
 62.5  35.5  39.6  51.3  61.7  66.1  72.2  77.4  83.5  92.1   109   136   169   196   216   230   246   262   262   245   221   194   171   153   140   123   110   105
 65.0  31.0  33.0  43.1  53.2  56.3  62.8  66.6  72.4  80.8  93.1   116   146   172   194   207   224   244   242   224   197   171   151   134   122   109  95.6  89.0
 67.5  24.5  26.0  33.9  43.1  46.6  52.4  57.0  60.2  67.9  77.8  94.7   121   144   166   180   201   218   217   197   171   147   129   114   104  92.6  81.1  74.5
 70.0  18.0  18.9  26.5  32.4  37.0  40.8  45.8  50.7  55.6  62.2  75.7  93.5   114   137   152   173   189   182   165   144   123   106  94.2  85.6  76.6  66.3  60.0
 72.5  13.5  13.7  19.6  24.3  28.0  31.0  34.5  39.5  45.6  48.8  56.0  68.4  86.4   107   123   140   151   145   130   112  95.9  82.3  73.6  67.2  60.3  52.7  48.5
 75.0   9.0   9.1  13.5  17.0  19.8  22.1  24.6  28.6  33.1  36.2  40.0  46.0  61.1  76.0  92.8   105   112   109  97.2  82.6  68.9  60.0  53.1  48.8  44.6  39.5  37.0
 77.5   6.0   5.5   7.9  11.5  14.2  14.5  17.6  19.5  21.6  23.5  25.6  26.9  37.4  47.5  63.8  72.7  79.8  75.8  66.4  56.0  46.7  39.8  35.8  32.1  29.6  27.4  27.5
 80.0   3.0   2.4   3.4   6.5   8.7   9.0  10.3  11.7  12.3  13.9  14.7  16.8  18.3  19.0  35.9  44.0  49.6  45.5  39.9  32.5  27.4  22.3  21.4  19.2  17.5  15.6  18.0
 82.5   1.5   1.1   0.7   1.9   1.3   3.2   4.0   5.8   6.4   5.9   7.1   7.2   8.1   9.5  16.1  21.4  23.9  23.0  19.2  14.9  11.5   9.0  11.4   8.6   8.3   8.6  11.0
 85.0   0.0   0.0   0.1   0.6   0.0   0.5   0.7   3.7   1.9   1.2   1.1   1.4   2.9   0.0   6.5   6.7   7.3   7.2   5.2   3.7   1.7   1.8   4.0   2.7   2.5   2.4   4.0
 87.5   0.0   0.9   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   0.1   0.0   0.4   0.5   0.0   0.8   0.2   0.0   0.0   1.4   1.5   3.0
 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