Illuminance plots of RSAH43

(as computed by ies2tab from that photometry file)

spacing 5 plot spacing 6 plot single luminaire plot
In left plots, specific illuminances by a continuous row of luminaires spaced 5 and 6 heights are shown in their left halves (right half concerns 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]      RSAH43 - 22456
# [LUMINAIRE] Riviera 1 - Aluminium Reflector - Curved Glass- Adjt=V4L3A
# [LUMCAT]    Riviera 1 AGB-(V4L3A)
# [DATE]      30/10/1995
# down given:   100.0%
# out given:    66.6%
# tilt:  0 
# [LAMP]      GE LU 100W /100/T/40
# Source file: ldt/RSAH43.LDT
# Luminaire flux =   667 raw, for the given bulb(s) it would be  6400 lm,
#                   66.7 % of the bulb flux
# between 75 and 90:  3.2 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  54.6 cd / 1000 lm ,  0.5 % 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   509 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   624 cd / 1000 lm,
# maximum spec. lum. intensity   624 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   121   121   121   121   121   121   121   121   121   121   121   121   121   121   121   121   121   121   121   121   121   121   121   121   121   121   121
 10.0   120   120   120   120   121   121   121   122   122   122   123   123   124   124   124   124   124   125   125   125   127   128   130   131   134   133   129
 20.0   109   114   113   117   119   121   122   122   123   124   126   127   129   130   132   135   138   143   148   154   162   170   171   170   163   180   158
 30.0  99.0   103   109   109   111   114   118   120   123   124   126   127   128   129   133   138   148   160   173   189   200   205   213   233   258   222   209
 35.0  90.0  94.3   103   106   111   114   116   119   124   128   131   132   132   132   133   137   145   157   168   176   196   215   225   239   257   223   194
 40.0  79.0  83.4  92.4   105   108   110   116   123   129   133   136   138   138   136   133   135   144   161   185   196   199   199   205   204   239   215   172
 45.0  68.0  72.2  82.7  98.5   101   107   113   117   123   133   142   146   147   142   141   148   165   184   197   215   216   203   194   176   198   195   150
 47.5  63.5  66.9  79.9  93.8  98.6   104   108   111   121   133   143   148   150   148   148   158   186   216   228   228   221   201   186   168   170   179   138
 50.0  59.0  61.4  77.5  88.8  97.8   103   105   110   120   131   140   147   153   154   154   166   199   240   253   246   231   200   178   161   144   159   125
 52.5  54.0  56.5  75.1  85.6  96.9   102   103   109   117   127   136   153   164   169   174   189   213   259   271   257   237   203   168   153   120   137   114
 55.0  49.0  52.0  72.3  83.2  95.2  97.3   102   107   111   123   141   163   176   183   197   227   269   284   286   265   238   205   161   141   100   115   103
 57.5  42.0  47.6  69.2  80.8  89.4  92.6  99.8   102   105   119   142   160   169   184   208   260   329   333   304   279   239   206   158   128  86.7  98.4  93.0
 60.0  35.0  43.7  64.4  78.0  83.5  88.8  97.0  97.1   103   115   130   142   158   185   219   289   377   384   351   298   241   201   154   113  81.7  86.4  83.0
 62.5  28.0  40.6  59.4  74.9  78.3  86.2  92.9  93.2   102   117   121   136   158   185   254   358   429   439   405   322   255   194   149  99.2  77.6  76.6  71.5
 65.0  21.0  38.0  55.1  70.4  73.7  84.3  91.2  96.3   100   120   108   149   162   184   311   498   509   502   464   375   278   189   140  94.1  73.2  67.6  60.0
 67.5  14.0  33.3  50.8  65.3  71.3  83.0  95.0   102  71.5  95.4  73.2   130   110   114   271   591   586   578   509   428   310   183   127  90.5  69.1  56.8  49.0
 70.0   7.0  27.4  37.6  59.5  67.5  68.1  57.3  75.0  42.2  33.3  20.9  61.8  41.0  43.0   199   529   624   566   503   385   333   188   104  87.1  65.3  45.4  38.0
 72.5   4.5  18.6  20.3  39.9  54.4  51.0  15.9  28.9   9.4  11.3  12.5  15.3  19.4  32.0   147   463   498   476   463   319   274   118  69.4  89.6  61.7  35.7  29.5
 75.0   2.0   8.5   9.4  16.2  15.6  22.4   6.0   6.7   5.4   7.7   8.3  10.8  14.0  21.0  77.6   277   312   305   338   236   136  72.1  50.9  81.6  56.4  26.9  21.0
 77.5   1.5   4.2   2.1   5.1   4.9   4.5   4.4   4.5   4.5   5.2   6.0   7.8   9.8  14.0  32.1  91.6   124   120   172   128  58.8  38.4  22.4  29.1  47.1  16.3  15.0
 80.0   1.0   1.3   1.3   1.8   3.2   2.5   3.2   3.1   3.5   3.9   4.5   5.7   6.3   7.0  15.6  15.4  35.4  32.0  54.6  41.1  19.4  15.8   6.6   7.4  19.8   5.0   9.0
 82.5   0.5   0.9   1.0   1.0   2.1   1.4   2.4   2.1   2.4   2.4   3.3   3.7   4.0   5.5   6.2   8.3  10.8  10.8  12.2  11.6   6.1   8.3   3.6   4.6   4.0   2.2   5.5
 85.0   0.0   0.9   1.0   1.0   1.3   1.0   1.6   1.9   2.0   2.0   2.6   2.5   3.4   4.0   4.2   4.5   4.6   5.6   4.0   4.8   2.8   4.5   2.4   2.8   2.4   1.0   2.0
 87.5   0.0   0.5   0.5   0.9   1.0   1.0   1.0   1.0   1.9   2.0   2.0   2.0   2.0   3.0   3.1   3.0   3.0   3.4   3.0   2.9   1.8   2.5   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