Illuminance plots of RSAH12

(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]      RSAH12 - 22440
# [LUMINAIRE] Riviera 1 - Aluminium Reflector - Curved Glass- Adjt=V1L2A
# [LUMCAT]    Riviera 1 AGB-(V1L2A)
# [DATE]      27/10/1995
# down given:   100.0%
# out given:    66.6%
# tilt:  0 
# [LAMP]      GE LU 100W /100/T/40
# Source file: ldt/RSAH12.LDT
# Luminaire flux =   668 raw, for the given bulb(s) it would be  6411 lm,
#                   66.8 % 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   9.2 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   639 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   551 cd / 1000 lm,
# maximum spec. lum. intensity   639 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   116   116   116   116   116   116   116   116   116   116   116   116   116   116   116   116   116   116   116   116   116   116   116   116   116   116   116
 10.0   110   111   113   112   112   112   112   112   112   112   113   113   113   114   115   115   116   117   118   119   120   122   124   126   131   129   124
 20.0   108   109   108   109   109   110   110   110   111   112   113   114   115   116   117   119   121   124   127   132   141   152   155   157   157   196   169
 30.0  97.0   101   105   104   105   106   107   107   108   109   109   110   112   114   117   121   128   138   152   172   192   202   212   236   284   251   223
 35.0  89.0  94.0  98.6  98.7   102   104   104   104   106   107   109   111   113   116   121   127   136   149   161   173   206   246   266   276   309   272   225
 40.0  81.0  86.5  87.8  96.9  99.9   102   104   105   106   108   109   110   112   115   120   129   144   168   202   222   230   240   268   278   310   283   222
 45.0  69.0  75.9  79.0  93.5  97.6   104   108   108   109   109   111   114   120   130   147   166   184   203   220   259   278   272   266   258   285   275   223
 47.5  63.5  69.4  77.5  91.1  97.5   106   108   110   108   109   111   115   121   133   153   180   215   250   276   280   295   284   270   255   257   259   228
 50.0  58.0  62.3  76.1  87.5  97.3   104   107   108   107   107   109   114   122   136   158   188   228   292   343   339   320   297   274   251   228   239   232
 52.5  52.5  56.4  74.2  84.4  95.4  99.1   102   105   104   104   106   114   123   139   167   202   242   316   396   403   358   322   275   249   196   212   205
 55.0  47.0  51.3  71.9  80.5  91.9  92.7  98.2   102   101   101   107   114   124   142   176   225   288   352   432   466   414   349   282   244   166   180   177
 57.5  37.5  45.8  68.5  76.7  84.6  86.7  95.5  98.6  97.4   102   107   122   133   142   171   235   356   453   484   510   470   384   305   241   137   146   139
 60.0  28.0  40.7  62.1  73.1  77.4  83.3  93.1  95.1   100   104  86.3   126   146   141   161   233   378   579   587   565   527   430   332   238   123   112   101
 62.5  19.5  34.8  53.4  68.8  69.5  78.9  76.4  89.1   101  79.5  48.2  95.3  93.3  82.5   111   218   383   620   639   611   560   463   359   230   109  84.5  78.5
 65.0  11.0  28.4  38.4  58.8  48.3  70.5  43.4  45.7  63.5  41.3  15.9  39.9  27.3  24.0  56.1   179   362   604   595   574   567   464   373   217  96.4  62.5  56.0
 67.5   7.0  20.0  20.2  36.7  14.9  42.5  20.9  13.5  14.9   8.9   9.2  10.1  12.8  19.0  38.5   142   298   551   485   474   479   354   329   198  80.5  49.5  46.5
 70.0   3.0   9.9  10.0  15.6   8.0   9.6   7.9  10.5   9.0   7.1   6.8   7.7  10.6  14.0  22.1  94.9   168   335   356   290   353   207   216   157  71.0  40.2  37.0
 72.5   2.0   5.6   3.6   7.5   5.4   6.5   5.7   7.8   5.8   5.6   5.2   5.2   8.3  11.5  14.5  24.7  80.2   140   202   139   199   112   106  86.4  62.2  28.6  28.0
 75.0   1.0   3.3   2.3   3.3   4.0   4.2   4.0   4.9   4.3   4.5   4.2   4.5   5.9   9.0  10.8  15.7  29.0  26.4  76.4  50.2  71.6  53.6  31.8  20.7  36.5  15.8  19.0
 77.5   1.0   2.1   1.2   1.7   2.6   2.3   2.4   2.7   3.0   3.3   3.1   3.5   4.1   6.0   7.3   8.9  12.4  13.8  23.4  17.6  24.3  18.3  11.2  12.4  14.5   8.5  11.5
 80.0   1.0   1.1   1.0   1.0   1.6   1.2   1.8   1.9   2.0   2.4   2.0   2.8   3.0   3.0   4.3   4.7   7.2   7.7   9.2   9.2   8.8   9.1   5.1   7.0   7.7   2.8   4.0
 82.5   1.0   1.0   1.0   1.0   1.0   1.0   1.5   1.1   1.8   2.0   2.0   2.2   2.0   2.5   2.8   3.4   4.4   4.6   5.1   5.7   4.5   5.2   2.5   3.7   3.3   1.6   3.0
 85.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.3   1.1   1.9   1.5   1.4   2.0   2.4   2.3   2.9   3.8   3.4   3.9   2.7   3.0   2.0   2.5   2.2   1.0   2.0
 87.5   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.5   2.0   2.0   2.0   2.4   2.2   2.9   2.0   1.9   1.7   1.9   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