Illuminance plots of RSAH15

(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]      RSAH15 - 22443
# [LUMINAIRE] Riviera 1 - Aluminium Reflector - Curved Glass- Adjt=V1L5A
# [LUMCAT]    Riviera 1 AGB-(V1L5A)
# [DATE]      27/10/1995
# down given:   100.0%
# out given:    71.7%
# tilt:  0 
# [LAMP]      GE LU 100W /100/T/40
# Source file: ldt/RSAH15.LDT
# Luminaire flux =   713 raw, for the given bulb(s) it would be  6841 lm,
#                   71.3 % of the bulb flux
# between 75 and 90:  0.5 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   6.5 cd / 1000 lm ,  0.2 % of the luminaire flux
# 90deg and above:  max   1.0?cd / 1000 lm ,  0.0?% of the luminaire flux
# CutOff Type: CIE_CutOff     

#  Increase of Sky Luminance due to light going
#    from the luminaire difectly above horizon, as compared with the
#    luminance produced by the light dispersed from the ground:   0?%
#  Increase of Sky Luminance in Distant Places by light below 15.0 degrees
#    due to light going from the luminaire directly above horizon:   0?%
#  (for the zenith luminance such an angle suits places up to  19 km distance)
#   The increases concern the following situation:
#    Albedo = 0.10
#    Zenith Extinction = 0.30 mag (i.e., direct light remaining  76 %)
#    Indicatrix type =0 (0: acc. to P.Cinzano, 4..6: CIE sky types)
#   (the downward-scattered part of lambertian uplight is 0.1108 then)

# 62.5 deg to <67.5 deg:   max   941 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   337 cd / 1000 lm,
# maximum spec. lum. intensity  1188 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   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166   166
 10.0   130   134   141   142   143   143   144   144   149   154   159   165   171   177   188   199   210   221   231   241   248   254   259   263   269   260   247
 20.0   110   119   117   123   127   130   132   134   139   143   148   161   177   194   224   254   283   304   323   337   340   339   333   326   309   262   261
 30.0  90.0  96.3   106   108   111   117   122   125   128   131   137   145   163   185   225   265   297   318   325   326   322   324   327   312   248   202   187
 35.0  80.0  84.9  95.2   100   107   111   113   115   121   128   137   159   190   228   258   276   288   293   295   291   279   261   250   257   203   163   142
 40.0  70.0  73.4  81.8  95.9   100   103   109   115   121   126   132   146   172   217   265   294   303   295   275   256   242   223   191   167   163   129   114
 45.0  62.0  64.4  73.4  88.8  92.5   101   108   113   118   127   141   176   249   318   350   358   350   331   304   262   203   176   161   130   120   105  94.0
 47.5  59.0  61.1  71.9  84.5  91.3   102   105   110   119   130   143   178   254   345   395   403   379   350   317   273   207   148   139   119   105  97.9  88.0
 50.0  56.0  57.9  70.6  79.8  90.4  98.8   101   109   119   129   141   172   253   371   443   455   428   378   320   269   208   142   119   113  94.5  92.2  82.0
 52.5  52.0  54.5  69.4  76.6  89.1  94.1  97.3   108   117   125   138   207   372   528   581   555   477   423   336   248   197   138   110   103  88.1  86.4  77.0
 55.0  48.0  51.1  68.0  74.9  86.1  87.9  96.0   107   114   124   149   246   494   685   730   687   594   475   369   221   164   134   104  97.8  81.9  80.4  72.0
 57.5  41.0  47.6  66.3  72.7  80.4  82.1  94.0   110   112   141   161   217   587   937   948   836   704   560   400   236   137   123   101  91.7  75.7  73.3  67.5
 60.0  34.0  44.6  62.2  69.8  75.3  81.9  90.7   111   106   157   115   154   633  1188  1168   986   789   608   363   241   119   115  95.9  85.2  71.3  65.3  63.0
 62.5  25.5  40.5  57.2  66.4  71.7  81.6  71.2  66.7  65.6  96.2  56.2  88.8   441   840   925   941   821   524   253   224   122   105  92.2  79.0  66.5  56.2  53.5
 65.0  17.0  35.7  48.9  57.9  50.9  75.4  42.2  27.2  19.6  38.5  23.4  54.7   262   492   601   607   644   430   134   111  71.9  50.7  91.9  77.1  62.3  46.5  44.0
 67.5  10.5  27.5  36.2  39.5  11.4  43.1  18.8  10.7  12.7  13.3  18.9  39.6   135   267   337   299   327   299  73.7  32.7  25.6  14.4  79.9  59.5  58.6  33.8  30.5
 70.0   4.0  17.3  20.7  23.4   5.3   5.6   6.0   8.5   8.7  11.0  15.4  20.6  40.8  41.0   101   140  84.7   118  43.9  17.7  15.1  10.4  34.9  22.5  42.6  19.6  17.0
 72.5   2.5  10.0   6.6  10.0   4.0   4.5   4.7   6.4   5.8   8.6  10.4  11.8  17.3  27.0  33.7  33.9  37.0  35.7  26.5  12.6  11.4   9.3   8.7  10.1  23.5  10.9  10.5
 75.0   1.0   3.2   3.1   2.4   2.9   3.2   3.4   4.3   4.0   6.1   6.3   8.4  11.0  13.0  17.3  19.2  17.8  12.9  14.0   9.4   8.6   7.6   5.9   5.0  12.9   4.5   4.0
 77.5   1.0   1.5   1.1   1.5   2.2   2.1   2.3   2.7   2.9   4.2   4.1   5.7   7.2   9.0   9.6   9.9  10.6   7.9   7.8   6.8   5.8   5.7   3.8   4.0   3.4   2.3   3.0
 80.0   1.0   1.0   1.0   1.0   1.6   1.2   1.8   2.0   2.3   2.9   3.8   3.8   4.8   5.0   6.3   5.7   6.5   5.2   4.6   4.4   3.4   3.7   2.2   3.0   2.4   1.1   2.0
 82.5   1.0   1.0   1.0   1.0   1.0   1.0   1.5   1.9   2.0   2.0   2.7   3.4   3.8   4.0   4.6   4.4   4.4   3.9   3.1   2.7   2.1   2.5   2.0   1.9   1.6   1.0   1.5
 85.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.9   2.0   2.0   2.2   2.4   3.0   3.4   3.5   3.1   2.8   2.3   2.0   2.0   1.9   1.4   1.9   1.1   1.0   1.0
 87.5   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.9   2.0   2.0   2.0   2.0   2.5   3.0   3.0   2.9   2.0   2.0   1.9   1.8   1.7   1.0   1.6   1.0   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   1.0   1.0   1.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0