Illuminance plots of RRAH42

(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]      RRAH42 - 22515
# [LUMINAIRE] Riviera 1 - Aluminium Reflector - Flat Glass- Adjt=V4L2A
# [LUMCAT]    Riviera 1 AGP-(V4L2A)
# [DATE]      31/10/1995
# down given:   100.0%
# out given:    59.3%
# tilt:  0 
# [LAMP]      GE LU 100W /100/T/40
# Source file: ldt/RRAH42.LDT
# Luminaire flux =   594 raw, for the given bulb(s) it would be  5705 lm,
#                   59.4 % of the bulb flux
# between 75 and 90:  3.3 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  45.1 cd / 1000 lm ,  0.6 % 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   396 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   419 cd / 1000 lm,
# maximum spec. lum. intensity   419 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   112   112   112   112   112   112   112   112   112   112   112   112   112   112   112   112   112   112   112   112   112   112   112   112   112   112   112
 10.0   107   108   110   110   110   110   110   110   111   111   111   112   112   113   113   113   114   114   114   114   114   115   115   116   116   116   115
 20.0   104   105   106   107   108   109   109   109   110   112   113   114   116   117   118   119   121   122   124   127   131   134   135   134   131   142   131
 30.0  93.0  97.9   105   107   109   110   111   113   115   116   117   118   118   118   119   121   125   130   137   147   158   162   167   181   210   192   180
 35.0  86.0  91.1   101   106   111   114   118   121   123   124   125   124   123   122   123   125   127   133   138   141   159   181   194   202   229   209   190
 40.0  77.0  82.7  91.3   104   109   113   120   126   129   128   129   131   131   129   127   127   130   138   153   162   165   171   188   194   228   214   182
 45.0  67.0  73.8  81.3  97.5   102   111   119   119   119   122   127   131   133   133   132   132   136   147   159   179   191   187   181   175   202   207   168
 47.5  62.0  69.2  77.6  93.1  99.9   110   114   115   117   119   124   128   131   134   134   136   145   163   179   187   197   194   182   170   181   197   161
 50.0  57.0  64.2  74.7  88.2  98.3   107   109   113   115   116   119   123   129   134   137   141   153   178   200   206   206   197   183   168   160   186   153
 52.5  53.0  59.5  72.1  84.5  96.3   102   106   112   113   113   114   121   131   139   146   153   160   189   219   225   217   204   180   165   139   169   145
 55.0  49.0  54.8  69.7  81.4  93.1  95.6   103   111   109   109   113   122   132   143   157   170   186   205   235   243   230   206   176   158   119   149   137
 57.5  42.0  48.9  67.2  78.2  86.5  89.7   100   104   104   106   111   118   126   139   156   180   219   247   258   262   240   211   174   149   100   127   131
 60.0  35.0  42.8  61.8  74.5  79.5  85.6  97.0  97.2  99.4   101   105   109   118   135   154   182   232   296   304   290   252   217   174   136  91.7   106   124
 62.5  27.5  37.5  55.7  70.6  72.1  81.4  89.0  90.4  94.2  95.3  97.5   102   110   124   144   183   242   323   355   326   279   226   172   121  83.6  87.0   105
 65.0  20.0  32.6  49.4  64.2  64.3  77.1  81.0  84.9  88.7  88.1  91.6  97.1   103   113   134   189   266   346   396   358   308   237   171   111  75.4  69.5  85.0
 67.5  13.5  27.7  42.7  55.8  58.5  72.4  72.1  79.9  78.0  79.0  85.2  85.2  76.2  89.0   109   195   318   383   413   377   335   246   172   105  66.7  54.8  64.0
 70.0   7.0  22.8  29.7  45.6  49.6  58.8  51.6  73.6  47.2  54.8  73.0  47.5  41.3  65.0  75.5   149   371   401   419   368   341   252   163  99.3  59.1  41.6  43.0
 72.5   4.5  16.0  14.4  28.9  36.7  39.6  27.9  42.0  17.7  21.6  32.9  11.6  21.3  38.5  47.0  91.2   285   355   387   305   296   228   138  89.2  51.7  31.0  31.5
 75.0   2.0   8.1   7.6  12.4  13.5  18.8  10.6  17.0  10.1   8.9  10.0   8.4  11.3  12.0  22.1  69.3   171   225   271   219   214   165  80.8  71.4  44.4  21.4  20.0
 77.5   2.0   4.7   3.1   5.8   6.7   7.1   8.7   9.4   9.2   8.3   6.8   6.6   7.5   9.0  11.4  33.7  68.6  89.4   137   123   101  88.7  37.4  37.4  34.9  13.2  13.5
 80.0   2.0   2.3   2.3   3.2   5.2   5.3   7.3   7.2   8.0   7.9   6.5   5.6   5.4   6.0   7.1   9.0  23.6  25.0  45.1  41.1  34.4  34.7  11.1  17.2  18.4   5.3   7.0
 82.5   1.5   1.5   1.7   1.9   4.0   3.1   5.4   4.3   5.8   5.9   5.6   4.7   3.6   4.0   4.4   5.9   7.7   7.9  10.3  10.2   8.2  13.7   4.2   5.5   7.5   2.7   4.5
 85.0   1.0   1.0   1.1   1.3   2.7   1.6   3.3   2.1   3.5   3.0   3.6   2.9   2.8   2.0   2.8   3.3   3.1   3.8   3.0   4.8   2.8   4.1   2.4   3.1   3.1   1.1   2.0
 87.5   1.0   1.0   1.0   1.0   1.6   1.0   1.8   1.0   2.1   1.4   1.9   1.8   2.0   1.5   2.1   2.0   1.9   2.4   2.0   1.9   1.8   1.7   1.7   1.6   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