Illuminance plots of RRWB11

(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]      RRWB11 - 23717
# [LUMINAIRE] Riviera 1 - Aluminium Reflector - Flat Glass- Adjt=V1L1A
# [LUMCAT]    Riviera 1 AGP-(V1L1A)
# [DATE]      21/02/1996
# down given:   100.0%
# out given:    62.9%
# tilt:  0 
# [LAMP]      GE LU 70W /D/I/27
# Source file: ldt/RRWB11.LDT
# Luminaire flux =   630 raw, for the given bulb(s) it would be  3653 lm,
#                   63.0 % of the bulb flux
# between 75 and 90:  1.6 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  17.2 cd / 1000 lm ,  0.4 % 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   233 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   164 cd / 1000 lm,
# maximum spec. lum. intensity   320 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   144   144   144   144   144   144   144   144   144   144   144   144   144   144   144   144   144   144   144   144   144   144   144   144   144   144   144
 10.0   115   119   124   126   127   129   130   132   134   137   139   142   144   147   151   154   158   161   165   168   171   174   177   179   184   185   184
 20.0   100   103   105   110   114   118   121   124   129   133   138   145   152   160   168   177   184   189   193   198   201   204   206   206   206   212   211
 30.0  90.0  93.3  99.9   106   109   113   118   123   129   134   140   147   157   168   181   196   211   224   231   233   230   228   224   224   224   222   224
 35.0  86.0  88.7  96.6   104   109   114   118   124   131   139   148   162   175   188   201   214   228   243   253   255   249   240   232   227   223   220   222
 40.0  82.0  84.0  91.5   100   104   109   116   123   132   141   154   172   194   216   232   243   254   266   277   274   263   249   234   220   213   210   212
 45.0  76.0  79.2  86.3  94.3  98.6   106   112   119   127   143   165   197   235   267   285   293   294   295   295   290   273   251   233   211   193   190   190
 47.5  72.0  76.1  83.9  91.4  96.8   104   110   117   126   145   170   203   240   271   291   305   314   313   308   299   276   250   227   206   179   177   177
 50.0  68.0  72.6  80.7  87.6  94.5   101   106   113   124   143   169   204   243   275   296   309   317   320   313   300   278   244   220   198   163   163   164
 52.5  62.0  67.9  75.8  83.4  90.4  94.6   100   108   117   135   166   201   236   262   282   300   319   318   311   291   271   239   206   186   146   146   150
 55.0  56.0  62.4  70.0  77.0  84.7  86.7  92.4   100   106   125   158   195   228   249   266   281   298   312   303   278   254   227   191   169   129   128   135
 57.5  49.5  56.3  63.4  70.4  75.4  77.9  83.9  87.6  92.8   116   149   178   202   222   240   258   276   289   292   262   231   210   175   151   111   110   120
 60.0  43.0  49.7  55.2  62.1  64.7  67.6  73.9  74.1  81.3   105   128   150   173   195   214   231   250   264   263   243   205   184   157   130  96.3  91.2   105
 62.5  35.0  42.5  46.2  53.1  52.3  56.8  59.8  60.1  68.9  85.7   105   125   147   169   186   203   221   233   229   218   180   156   138   109  80.5  74.5  86.5
 65.0  27.0  35.1  37.1  42.2  40.1  45.7  46.0  48.5  56.2  67.2  83.5   101   122   143   158   172   190   199   192   179   154   130   118  91.0  66.0  59.2  68.0
 67.5  20.5  27.7  28.1  32.0  29.9  35.7  33.3  37.3  42.0  49.8  62.5  77.2  93.9   113   128   141   154   164   154   140   128   103  94.0  73.4  52.1  46.4  53.5
 70.0  14.0  20.3  20.3  23.4  23.3  25.3  23.5  27.0  29.4  34.2  43.0  52.0  65.1  82.0  98.0   111   119   124   120   105   101  79.4  70.4  55.5  40.1  34.9  39.0
 72.5   9.5  14.0  13.2  16.4  17.3  18.4  16.7  18.6  19.1  22.6  26.1  29.6  42.9  57.5  71.2  80.5  87.7  87.8  88.7  74.8  71.0  57.6  48.1  39.4  28.1  25.2  29.0
 75.0   5.0   7.9   8.5  10.3  11.8  12.4  12.1  12.3  12.2  14.7  13.8  16.9  24.4  33.0  45.3  55.2  59.5  55.8  57.7  48.7  43.9  37.5  28.5  24.2  20.1  16.1  19.0
 77.5   3.5   4.8   4.7   5.9   7.6   7.5   8.0   8.1   7.7   8.8   7.8   8.5  13.0  19.5  26.9  30.9  36.1  33.0  32.3  27.6  23.4  20.1  15.0  13.7  12.5  10.4  13.0
 80.0   2.0   2.2   2.9   3.2   4.4   4.4   5.2   5.3   5.0   5.3   5.0   4.5   6.1   6.0  12.5  14.0  17.2  16.1  14.8  13.1   9.9   7.9   5.7   7.0   6.9   5.6   7.0
 82.5   1.5   1.5   1.7   1.8   3.1   2.7   3.1   3.1   3.1   3.4   3.7   3.7   3.6   3.5   3.8   5.8   6.6   5.7   5.3   4.7   3.4   3.5   2.5   2.9   3.1   3.2   4.0
 85.0   1.0   1.0   1.1   1.2   1.8   2.0   1.7   1.9   2.0   1.8   1.8   2.3   1.4   1.0   2.4   3.2   2.8   2.1   2.4   2.9   1.7   1.9   1.4   2.3   1.4   1.1   1.0
 87.5   1.0   1.0   0.5   1.3   1.0   1.7   1.0   1.0   1.1   1.0   1.0   0.8   1.1   1.0   1.5   1.8   1.9   1.9   1.2   1.9   1.1   1.7   1.0   1.6   0.5   1.0   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