Illuminance plots of RFAO26

(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]      RFAO26 - 21629
# [LUMINAIRE] Riviera 2 - Aluminium Reflector - Flat Glass- Adjt=V2L6A
# [LUMCAT]    Riviera 2 AGP-(V2L6A)
# [DATE]      30/05/1995
# down given:   100.0%
# out given:    72.1%
# tilt:  0 
# [LAMP]      GE SON-E 150W
# Source file: ldt/RFAO26.LDT
# Luminaire flux =   721 raw, for the given bulb(s) it would be 11180 lm,
#                   72.1 % of the bulb flux
# between 75 and 90:  2.2 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  32.4 cd / 1000 lm ,  0.5 % 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   318 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   237 cd / 1000 lm,
# maximum spec. lum. intensity   390 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   219   219   219   219   219   219   219   219   219   219   219   219   219   219   219   219   219   219   219   219   219   219   219   219   219   219   219
 10.0   187   189   192   196   198   200   203   206   208   211   214   216   219   221   223   224   226   227   228   230   229   229   228   228   228   226   225
 20.0   153   154   163   176   182   188   195   202   209   216   223   229   233   238   240   242   243   241   238   236   232   227   223   218   209   203   202
 30.0   123   128   141   156   166   177   188   199   212   225   236   247   254   259   258   256   253   249   241   233   222   210   199   190   179   173   167
 35.0   108   117   132   149   160   172   187   203   217   231   245   254   260   263   259   253   247   238   226   211   202   192   182   174   163   159   157
 40.0  98.0   104   122   141   153   167   182   201   221   243   262   277   286   289   282   268   251   232   212   196   183   169   160   152   144   144   142
 45.0  88.0  92.2   110   130   141   159   178   203   230   263   297   327   348   356   341   311   276   240   210   188   167   153   143   133   125   125   115
 47.5  83.5  87.7   105   123   137   154   177   204   237   274   313   345   366   373   358   326   287   245   210   185   163   146   135   125   117   116   109
 50.0  79.0  83.6  98.6   118   131   150   176   203   240   280   321   358   383   390   373   334   288   245   207   179   158   139   126   120   110   108   103
 52.5  73.0  78.4  92.4   112   126   144   170   197   235   280   326   359   381   386   368   331   287   240   200   171   150   131   119   114   102  98.8  96.0
 55.0  67.0  72.5  86.3   104   118   137   159   187   224   273   314   351   377   382   360   323   276   232   189   160   139   123   109   103  93.4  89.5  89.0
 57.5  63.5  68.1  80.9  94.0   107   126   146   173   212   256   298   337   362   366   344   309   263   214   174   146   126   113  98.9  92.1  83.8  79.2  78.5
 60.0  60.0  64.1  73.8  82.9  95.3   112   130   155   192   240   276   316   346   349   327   287   239   196   156   130   111  98.6  88.1  81.4  74.5  68.5  68.0
 62.5  52.5  57.3  65.2  71.7  83.4  96.5   113   136   171   214   253   288   314   318   299   261   214   173   140   112  95.0  84.1  76.5  71.8  65.7  59.4  57.5
 65.0  45.0  49.1  55.4  62.4  69.6  81.1  95.6   115   146   185   222   252   278   286   268   226   186   150   120  95.2  79.9  71.2  65.3  63.1  57.6  50.8  47.0
 67.5  37.5  40.4  44.6  50.8  53.8  65.3  77.2  91.7   117   154   185   215   232   237   223   192   155   123  97.5  78.7  64.1  59.8  55.4  53.5  50.0  44.0  40.0
 70.0  30.0  31.3  34.3  38.8  41.6  48.9  58.5  70.3  90.5   119   150   170   185   187   178   151   127  98.4  76.6  60.4  50.8  47.9  45.0  43.5  41.2  38.1  33.0
 72.5  21.5  22.8  24.3  28.6  29.9  33.9  40.7  50.2  65.9  86.5   109   127   139   141   134   114  95.5  73.8  56.5  44.9  38.7  35.7  34.1  33.2  32.3  30.1  25.5
 75.0  13.0  14.6  17.7  19.2  20.7  22.9  24.9  31.9  42.3  56.6  72.9  87.5  95.4  95.0  93.2  82.4  65.4  51.4  39.2  31.1  26.3  25.3  23.9  23.3  23.6  21.1  18.0
 77.5   8.0   8.8  11.7  11.6  12.8  14.2  14.5  17.7  23.8  33.0  43.9  52.8  60.0  63.0  60.5  52.2  39.7  31.3  23.6  18.7  16.9  16.3  16.3  15.9  15.2  14.2  14.0
 80.0   3.0   3.6   7.1   6.7   6.1   7.5   8.7   9.2  11.2  14.9  21.2  26.0  31.2  31.0  32.4  28.9  21.6  15.5  11.5   9.9   9.4   8.5   9.7  10.2   7.2   7.8  10.0
 82.5   2.5   1.6   3.5   3.6   1.9   2.2   4.4   2.7   3.4   5.9   7.7  10.4  12.1  16.5  13.7  11.6   9.0   6.2   4.5   1.7   5.8   3.8   4.1   5.6   2.2   3.8   5.0
 85.0   2.0   0.1   0.7   1.8   1.0   0.0   0.6   1.8   0.4   1.6   0.8   3.2   3.8   2.0   5.1   4.2   2.6   0.3   2.7   0.4   4.2   1.1   1.8   1.8   0.5   0.2   0.0
 87.5   1.0   0.0   0.0   0.6   0.7   0.0   0.0   0.0   0.0   0.0   0.0   1.5   1.1   1.5   0.3   0.8   0.0   0.0   0.5   2.9   0.0   0.0   0.7   0.3   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