Illuminance plots of RSAI62

(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]      RSAI62 - 22755
# [LUMINAIRE] Riviera 1 - Aluminium Reflector - Curved Glass- Adjt=V6L2A
# [LUMCAT]    Riviera 1 AGB-(V6L2A)
# [DATE]      01/12/1995
# down given:   100.0%
# out given:    69.8%
# tilt:  0 
# [LAMP]      GE LU 150W /100/T/40
# Source file: ldt/RSAI62.LDT
# Luminaire flux =   700 raw, for the given bulb(s) it would be 10499 lm,
#                   70.0 % of the bulb flux
# between 75 and 90:  4.8 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max 106.6 cd / 1000 lm ,  0.9 % of the luminaire flux
# 90deg and above:  max   1.0?cd / 1000 lm ,  0.0?% of the luminaire flux
# CutOff Type: IES_Semi-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   339 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   417 cd / 1000 lm,
# maximum spec. lum. intensity   417 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   128   128   128   128   128   128   128   128   128   128   128   128   128   128   128   128   128   128   128   128   128   128   128   128   128   128   128
 10.0   128   129   130   131   132   132   133   134   134   134   135   135   135   135   135   135   134   134   134   133   133   133   132   131   129   130   131
 20.0   124   125   128   129   130   131   133   134   134   135   135   137   139   142   144   145   147   148   149   149   149   149   150   151   153   140   143
 30.0   112   116   125   132   135   139   142   143   146   148   147   143   141   139   142   145   149   154   158   161   163   168   178   186   198   190   188
 35.0   104   111   126   139   147   154   161   167   169   171   170   166   159   148   145   144   146   151   155   153   160   171   184   199   222   212   202
 40.0  96.0   106   123   140   151   162   171   181   191   197   199   196   187   172   156   150   149   152   157   157   159   165   177   187   220   213   189
 45.0  86.0  94.8   111   127   139   148   162   175   191   203   215   221   220   203   182   164   159   165   173   177   176   178   174   172   186   198   169
 47.5  81.0  89.2   102   116   126   136   150   165   177   194   211   222   226   216   194   172   167   177   188   196   196   191   177   166   165   186   159
 50.0  76.0  84.0  93.8   107   116   127   138   151   161   178   197   217   230   229   205   180   176   190   205   215   217   199   181   158   146   172   148
 52.5  69.5  77.3  86.6  99.6   109   119   129   139   147   160   181   202   218   224   210   189   182   200   222   234   230   209   180   153   131   158   139
 55.0  63.0  69.7  80.9  94.8   103   115   123   130   135   144   160   180   203   218   216   199   197   214   238   250   235   209   179   149   118   143   129
 57.5  55.0  62.7  77.1  91.2   101   112   119   125   126   132   143   164   195   216   223   213   216   237   251   250   231   204   172   143   105   130   126
 60.0  47.0  56.2  72.7  88.0  97.3   106   115   121   122   123   133   155   188   214   234   235   244   260   270   253   224   194   163   136  97.2   117   122
 62.5  39.0  49.1  67.7  84.3  93.6   102   110   117   118   119   126   145   175   205   235   255   278   296   297   267   233   189   154   127  89.9   103   118
 65.0  31.0  41.5  63.8  81.1  90.5  98.9   106   112   115   117   123   134   159   196   236   274   317   339   333   299   254   195   148   118  83.9  89.1   114
 67.5  23.0  34.0  60.8  78.9  87.3  95.5   104   110   114   114   124   120   124   164   199   288   366   375   365   329   287   212   155   113  77.9  76.5  87.5
 70.0  15.0  26.7  52.9  77.3  84.3  90.6  98.5   110  98.6  83.0   111  68.8  78.5   131   146   245   417   400   393   362   314   238   163   110  72.5  64.6  61.0
 72.5  10.0  18.9  43.1  63.2  72.6  73.9  70.2  63.1  44.1  36.6  41.4  16.4  40.5  74.0  93.3   224   390   403   371   351   309   243   162   107  67.8  52.4  41.5
 75.0   5.0  10.6  22.9  43.4  37.0  37.4  28.7  21.2  10.7   7.7  11.2   9.0  16.0  17.0  45.0   179   328   369   314   292   262   199   136  95.6  64.1  40.4  22.0
 77.5   3.5   6.4   6.2  14.8  13.7   7.5   8.9   7.1   6.4   5.0   5.1   6.4   8.9  12.0  23.5  94.2   204   235   223   205   174   127  77.7  48.3  54.5  32.1  14.0
 80.0   2.0   3.3   3.4   3.7   2.9   4.0   4.4   4.1   4.9   3.8   4.2   3.9   6.0   7.0  15.0  29.4  75.0  96.6   107   105  89.5  52.3  26.7  17.6  23.7  24.6   6.0
 82.5   1.0   1.6   1.7   2.7   2.2   3.1   3.5   3.1   3.0   3.1   2.5   3.9   4.7   5.0   5.9  12.3  18.4  22.9  29.2  26.7  30.5  19.9   8.9   5.9   5.7  14.0   4.0
 85.0   0.0   0.1   1.1   0.9   1.9   2.0   2.4   2.9   2.6   2.7   3.2   3.3   3.5   3.0   4.8   5.2   4.5   5.1   5.6   6.0   6.0   6.1   4.7   3.8   3.4   2.7   2.0
 87.5   0.0   0.4   0.5   0.3   1.4   1.2   1.0   1.9   2.9   2.0   1.9   2.2   2.7   3.0   4.0   3.9   3.8   3.5   4.6   3.9   3.0   3.5   3.4   2.2   1.7   1.9   1.5
 90.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   1.0   0.0   0.0   0.0   0.0   0.0   1.0   0.0   0.0   1.0   1.0   0.0   0.0   1.0   0.0   0.0   0.0   0.0   0.0   0.0