Illuminance plots of RFAP14

(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]      RFAP14 - 22103
# [LUMINAIRE] Riviera 2 - Aluminium Reflector - Flat Glass- Adjt=V1L4A
# [LUMCAT]    Riviera 2 AGP-(V1L4A)
# [DATE]      12/07/1995
# down given:   100.0%
# out given:    78.1%
# tilt:  0 
# [LAMP]      Philips SON-E 250W
# Source file: ldt/RFAP14.LDT
# Luminaire flux =   781 raw, for the given bulb(s) it would be 21090 lm,
#                   78.1 % of the bulb flux
# between 75 and 90:  1.5 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  27.1 cd / 1000 lm ,  0.3 % 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   413 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   273 cd / 1000 lm,
# maximum spec. lum. intensity   468 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   235   235   235   235   235   235   235   235   235   235   235   235   235   235   235   235   235   235   235   235   235   235   235   235   235   235   235
 10.0   182   185   190   196   199   203   207   210   215   219   223   227   232   236   239   241   244   247   249   251   251   252   252   252   252   253   253
 20.0   147   147   158   168   174   180   187   195   204   213   222   231   240   249   256   262   268   270   271   271   268   264   261   258   250   245   246
 30.0   121   124   136   147   155   163   174   186   200   217   234   251   267   282   291   298   298   296   291   284   273   263   252   244   233   219   220
 35.0   108   115   128   139   148   157   169   183   199   217   240   261   279   294   300   303   304   297   289   278   264   250   237   227   215   200   200
 40.0  95.0   104   118   131   140   150   163   179   198   221   247   271   291   304   313   314   310   299   281   265   248   230   215   204   191   180   178
 45.0  86.0  93.2   108   122   130   143   158   176   199   229   266   301   334   355   362   357   339   309   278   254   231   209   192   180   166   160   155
 47.5  82.0  87.3   103   117   126   140   155   174   198   231   276   320   358   381   386   377   353   317   280   248   221   198   182   168   154   148   144
 50.0  78.0  81.4  97.7   111   119   133   150   168   194   233   284   338   381   406   411   395   364   320   277   241   210   188   171   156   140   135   133
 52.5  71.0  75.8  91.9   105   113   124   141   160   186   231   289   350   401   433   435   412   372   320   270   229   199   177   160   144   126   121   120
 55.0  64.0  70.1  85.2  96.4   106   114   129   149   175   222   286   359   420   460   458   426   377   315   259   216   187   163   146   132   113   107   107
 57.5  57.5  63.7  77.2  86.5  94.4   103   116   135   161   207   276   356   423   464   462   430   376   305   244   201   172   147   131   119   101  93.7  92.0
 60.0  51.0  56.9  68.6  76.7  83.3  90.6   102   119   144   188   253   337   422   468   464   422   357   289   224   182   154   131   115   103  89.4  80.6  77.0
 62.5  43.0  48.9  59.5  66.5  70.8  76.3  85.3   102   122   160   224   301   369   407   413   389   329   256   199   160   133   114  99.5  88.7  78.0  69.1  65.5
 65.0  35.0  40.3  49.5  56.2  57.7  62.2  68.8  80.6  98.2   129   182   243   306   346   350   323   280   215   169   133   110  94.6  83.1  75.9  66.8  58.2  54.0
 67.5  27.5  31.7  39.0  44.0  44.4  48.5  53.7  59.9  72.3  96.3   137   189   237   268   273   256   218   170   132   105  85.5  74.6  65.0  61.3  55.7  47.6  43.0
 70.0  20.0  23.1  29.2  31.4  32.8  34.6  38.0  44.4  51.1  66.7  96.9   136   169   189   196   190   164   128  98.9  77.1  63.4  54.2  48.7  45.9  44.3  37.0  32.0
 72.5  13.5  15.7  19.2  21.3  22.1  23.6  24.8  29.4  34.6  42.2  61.1  89.4   116   136   139   130   115  92.0  69.7  55.1  44.5  37.3  33.7  32.9  32.9  27.6  24.0
 75.0   7.0   8.5  11.7  12.8  13.6  15.1  16.2  17.8  21.4  25.5  35.4  54.4  70.8  82.0  89.4  86.6  75.8  61.7  46.0  36.4  28.2  23.4  21.5  21.4  22.8  18.8  16.0
 77.5   4.5   4.5   5.5   7.7   8.2   8.4   9.5  10.6  11.7  14.8  17.2  26.9  40.3  51.0  54.2  51.8  44.2  34.8  26.5  19.9  16.3  12.5  12.7  13.0  13.5  12.0  11.0
 80.0   2.0   1.4   3.0   3.5   4.3   3.8   3.9   5.7   6.1   6.0   8.3  12.6  18.4  20.0  27.1  24.9  22.5  17.1  11.8   8.7   7.4   5.9   5.9   6.6   6.6   5.8   6.0
 82.5   1.0   0.9   1.3   0.0   1.3   1.7   0.8   1.7   3.4   2.3   3.1   4.6   4.6  11.0   9.9  10.1   8.1   6.5   4.1   2.9   2.3   2.2   0.9   1.9   2.1   2.7   3.0
 85.0   0.0   0.9   0.3   0.0   0.3   0.5   0.0   0.0   0.6   1.7   0.8   0.6   2.2   2.0   2.4   2.0   3.9   2.0   1.4   1.8   0.7   0.5   0.0   0.6   0.4   0.1   0.0
 87.5   0.0   0.5   0.0   0.0   0.0   0.0   0.0   0.0   1.6   0.0   0.0   0.0   0.2   1.0   0.3   0.0   0.1   1.3   0.1   0.0   0.0   0.0   0.0   0.0   0.8   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