Illuminance plots of RRA423

(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]      RRA423 - 23367
# [LUMINAIRE] Riviera 1 - Aluminium Reflector - Flat Glass- Adjt=V2L3A
# [LUMCAT]    Riviera 1 AGP-(V2L3A)
# [DATE]      09/02/1996
# down given:   100.0%
# out given:    62.8%
# tilt:  0 
# [LAMP]      GE LU 100W /XL/T
# Source file: ldt/RRA423.LDT
# Luminaire flux =   628 raw, for the given bulb(s) it would be  6285 lm,
#                   62.8 % of the bulb flux
# between 75 and 90:  0.9 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   7.0 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   726 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   437 cd / 1000 lm,
# maximum spec. lum. intensity   726 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   113   113   113   113   113   113   113   113   113   113   113   113   113   113   113   113   113   113   113   113   113   113   113   113   113   113   113
 10.0   110   110   111   111   112   112   112   113   113   113   114   114   115   115   116   117   118   119   120   121   124   126   129   131   135   136   134
 20.0   100   100   103   107   108   110   112   114   116   117   119   120   121   122   124   126   129   136   143   152   168   183   191   196   197   213   220
 30.0  96.0  96.0   103   106   107   109   112   115   117   118   118   119   120   121   125   131   144   166   196   225   250   271   283   292   290   246   244
 35.0  86.0  92.9   101   106   107   108   111   114   117   117   118   120   122   124   126   137   155   189   214   234   254   268   275   283   284   240   225
 40.0  77.0  86.3  95.0   106   108   108   110   114   115   116   117   118   119   121   128   147   182   225   260   263   259   252   250   244   258   219   206
 45.0  68.0  76.9  88.2  99.7   103   105   107   107   108   112   115   117   124   135   152   184   239   282   289   286   268   250   234   215   211   179   178
 47.5  64.5  72.8  84.6  96.4  99.8   102   103   103   105   111   113   118   127   140   165   210   280   326   323   298   276   248   226   204   180   158   153
 50.0  61.0  68.8  81.0  92.4  97.4  99.3  99.3  99.4   103   108   113   120   131   145   178   239   322   363   352   321   287   248   219   190   150   135   128
 52.5  55.0  65.5  78.0  89.3  96.9  96.5  96.3  95.8  99.1   104   110   119   130   154   201   285   371   407   387   345   298   251   206   176   120   116   108
 55.0  49.0  62.3  74.7  85.8  96.3  92.1  93.5  91.7  95.4  99.5   107   116   129   162   228   351   456   458   433   372   316   251   195   154  96.9  97.9  88.0
 57.5  43.0  58.4  70.6  81.2  87.3  85.4  89.0  88.6  91.7  94.4   102   110   119   149   254   441   533   527   488   419   337   253   184   131  82.5  82.9  76.0
 60.0  37.0  54.8  64.3  74.6  78.9  80.0  83.7  81.9  84.3  88.0  90.5   102   108   135   291   559   640   591   531   463   364   261   175   108  73.7  70.3  64.0
 62.5  29.0  47.0  56.8  66.2  69.6  70.4  67.6  70.0  71.9  64.4  66.5  83.3  73.2   103   304   628   726   611   545   481   359   247   155  85.7  66.7  59.0  54.0
 65.0  21.0  37.2  43.9  53.1  50.0  48.9  41.1  38.0  41.0  33.8  29.2  47.7  34.9  71.0   316   543   637   563   488   407   319   192   127  74.3  58.6  48.5  44.0
 67.5  14.5  25.0  26.4  31.6  19.5  26.2  18.9  13.9  11.8  11.1  16.7  19.4  24.0  45.5   220   373   391   437   343   281   216   121  80.8  61.9  49.9  39.7  34.5
 70.0   8.0  11.5  13.5  11.1  10.8  11.7  10.2   8.7   7.1   8.1  13.3  14.5  19.3  20.0  74.0   185   156   220   180   133   110  48.8  48.8  48.7  41.9  31.5  25.0
 72.5   4.5   5.5   3.3   6.4   6.8   8.3   7.3   7.1   7.3   6.9   7.8  11.3  13.6  15.0  25.4  33.1  63.7  75.6  70.3  50.5  34.4  22.5  23.4  26.3  34.1  21.6  16.0
 75.0   1.0   1.9   3.6   4.7   5.1   5.9   4.5   5.9   7.9   7.9   6.0   9.0   7.7  10.0  15.0  17.7  22.2  17.7  25.4  17.4  12.9  11.7  10.8   8.4  18.4  10.8   7.0
 77.5   0.5   1.5   3.9   5.1   4.6   5.0   3.8   3.7   5.6   6.3   7.2   6.0   5.6   7.0   7.9   9.9   9.1  10.7  10.1   7.6   6.9   7.2   6.1   6.0   5.6   5.8   5.5
 80.0   0.0   2.0   3.9   4.8   4.2   5.5   4.9   3.2   4.7   4.1   4.9   5.5   4.5   4.0   4.7   4.1   7.0   6.1   4.9   4.7   4.7   3.3   3.0   4.4   3.9   2.5   4.0
 82.5   0.5   2.4   3.6   3.7   4.0   3.3   5.0   5.0   4.3   3.7   4.1   2.9   3.3   4.0   4.7   4.7   4.2   4.8   3.7   4.9   4.3   2.8   1.4   2.8   3.0   2.4   4.0
 85.0   1.0   2.9   3.1   1.9   2.2   1.1   2.8   3.0   1.2   2.7   1.3   2.2   2.2   4.0   1.2   1.4   3.3   1.4   1.8   3.0   3.9   3.3   1.0   1.6   3.0   2.9   4.0
 87.5   2.0   2.9   2.1   1.0   1.5   0.8   0.1   0.9   2.4   0.4   2.8   1.0   1.9   2.5   1.5   2.7   2.8   2.9   0.2   1.0   3.6   3.3   1.8   1.7   1.7   2.9   3.5
 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