Illuminance plots of RRWB15

(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]      RRWB15 - 23721
# [LUMINAIRE] Riviera 1 - Aluminium Reflector - Flat Glass- Adjt=V1L5A
# [LUMCAT]    Riviera 1 AGP-(V1L5A)
# [DATE]      21/02/1996
# down given:   100.0%
# out given:    68.0%
# tilt:  0 
# [LAMP]      GE LU 70W /D/I/27
# Source file: ldt/RRWB15.LDT
# Luminaire flux =   680 raw, for the given bulb(s) it would be  3943 lm,
#                   68.0 % of the bulb flux
# between 75 and 90:  1.0 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  10.1 cd / 1000 lm ,  0.2 % 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   246 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   153 cd / 1000 lm,
# maximum spec. lum. intensity   413 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   244   244   244   244   244   244   244   244   244   244   244   244   244   244   244   244   244   244   244   244   244   244   244   244   244   244   244
 10.0   204   209   217   222   224   227   230   234   236   237   239   241   243   245   245   245   246   246   246   246   244   242   241   239   235   234   236
 20.0   163   171   179   195   204   212   220   227   235   242   249   253   256   259   256   254   250   243   237   230   221   212   206   201   192   174   177
 30.0   125   134   157   172   183   199   215   232   248   261   271   278   279   278   270   261   247   232   215   199   186   176   167   157   137   124   125
 35.0   110   120   145   168   186   205   225   245   268   288   302   304   298   287   270   251   232   215   198   182   165   148   137   131   115   107   107
 40.0  98.0   108   135   168   189   211   241   273   302   325   344   358   360   346   316   282   246   212   179   156   140   127   114   106   100  97.6   101
 45.0  90.0  99.8   125   163   185   217   252   279   311   347   380   403   413   400   368   319   266   222   185   148   120   107  98.4  92.9  89.0  89.8  94.0
 47.5  85.5  95.6   121   158   183   216   244   275   311   353   389   405   411   399   370   326   270   217   175   143   115  97.9  92.9  88.5  84.2  85.0  88.0
 50.0  81.0  91.0   116   153   180   208   233   267   308   346   376   397   405   398   372   331   274   211   161   129   107  92.5  86.4  84.1  79.1  79.7  82.0
 52.5  76.5  87.0   112   147   174   193   218   255   292   325   361   380   384   372   347   317   275   206   148   114  98.3  86.5  79.0  78.1  73.1  73.7  74.5
 55.0  72.0  83.2   108   138   162   174   201   238   265   301   338   357   360   346   319   289   248   195   137  98.1  87.0  79.8  71.3  70.6  66.5  67.0  67.0
 57.5  67.0  78.6   102   126   142   152   182   208   235   273   312   327   327   313   289   261   220   167   122  88.0  75.4  71.7  64.7  62.8  59.2  59.6  58.5
 60.0  62.0  73.6  90.1   110   119   132   159   176   206   245   271   285   291   279   259   231   191   138  97.1  74.5  63.4  61.0  57.4  54.0  52.4  51.6  50.0
 62.5  53.0  65.0  74.5  93.3  95.0   111   128   144   177   205   225   241   246   234   219   198   164   112  73.9  61.8  53.2  50.2  49.7  45.2  45.3  43.7  42.0
 65.0  44.0  54.5  58.8  72.5  70.9  88.0  98.1   116   146   162   181   195   198   189   176   157   131  88.5  55.1  47.7  43.3  39.7  42.1  37.4  37.8  36.1  34.0
 67.5  33.5  42.6  43.3  52.0  50.3  66.2  69.3  88.1   108   122   141   151   153   148   137   118  93.2  64.9  40.2  35.0  33.8  30.1  33.2  30.1  30.0  28.3  26.5
 70.0  23.0  30.1  30.7  33.6  34.3  42.3  45.1  62.5  74.3  89.7   104   111   110   107  99.2  84.3  60.2  40.1  28.2  24.2  25.2  22.5  24.6  22.9  23.3  20.4  19.0
 72.5  14.5  20.3  19.1  20.9  20.4  23.7  26.7  38.4  45.4  60.9  70.2  71.7  75.8  74.0  66.4  54.6  36.0  22.5  18.3  15.9  17.0  16.1  17.0  17.0  17.0  14.1  14.0
 75.0   6.0  11.4  11.7  11.0  11.4  12.2  12.6  19.1  23.8  35.8  39.8  44.3  45.0  41.0  36.4  30.8  19.0  11.9  11.4  10.3  10.7  10.8  11.0  11.6  12.2   8.3   9.0
 77.5   3.5   6.5   5.6   5.4   6.0   5.6   6.1   7.5  10.1  15.8  17.8  21.8  23.9  23.5  18.4  13.2   9.1   7.6   7.4   6.9   6.6   6.6   6.7   6.9   7.9   5.0   6.5
 80.0   1.0   2.5   2.6   2.5   2.6   3.1   3.5   3.1   4.5   5.8   6.5   8.3  10.1   6.0   8.2   5.7   6.0   5.3   5.0   4.8   4.6   4.2   3.7   3.9   4.6   2.4   4.0
 82.5   1.0   1.5   1.0   1.0   1.2   1.6   2.5   2.1   3.2   2.7   3.2   3.4   3.6   3.5   3.5   3.4   3.8   3.4   3.1   3.1   3.1   2.6   2.2   2.0   2.6   1.5   3.0
 85.0   1.0   1.0   1.0   1.0   1.0   1.0   1.9   1.9   2.3   2.1   2.0   2.2   2.4   1.0   2.8   2.8   2.1   1.9   1.4   1.9   1.7   1.5   2.0   2.0   2.1   1.0   2.0
 87.5   1.0   1.0   1.0   1.0   1.0   1.0   1.8   1.0   1.1   1.4   1.0   1.8   2.0   1.0   1.4   1.8   2.0   1.9   1.0   1.0   1.0   1.0   1.7   1.3   1.5   1.0   1.5
 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