Illuminance plots of RSAH62

(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]      RSAH62 - 22465
# [LUMINAIRE] Riviera 1 - Aluminium Reflector - Curved Glass- Adjt=V6L2A
# [LUMCAT]    Riviera 1 AGB-(V6L2A)
# [DATE]      30/10/1995
# down given:   100.0%
# out given:    65.2%
# tilt:  0 
# [LAMP]      GE LU 100W /100/T/40
# Source file: ldt/RSAH62.LDT
# Luminaire flux =   653 raw, for the given bulb(s) it would be  6272 lm,
#                   65.3 % of the bulb flux
# between 75 and 90:  6.5 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max 181.6 cd / 1000 lm ,  1.5 % 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   312 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   403 cd / 1000 lm,
# maximum spec. lum. intensity   403 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   117   117   117   117   117   117   117   117   117   117   117   117   117   117   117   117   117   117   117   117   117   117   117   117   117   117   117
 10.0   117   118   118   119   119   119   119   120   120   121   121   121   121   121   121   121   121   121   121   121   121   121   121   121   120   120   120
 20.0   112   115   116   118   119   120   120   120   120   121   121   123   125   127   128   130   131   133   134   135   137   139   139   138   136   136   130
 30.0  97.0   102   111   115   117   121   123   125   129   130   130   129   128   127   129   132   136   141   146   151   155   156   157   164   186   169   156
 35.0  89.0  93.6   108   118   125   131   138   144   148   148   147   142   137   132   132   132   134   139   143   146   154   168   177   181   208   190   166
 40.0  79.0  83.4   101   123   130   137   150   160   166   170   174   174   168   157   143   136   136   138   141   145   148   154   170   181   215   207   163
 45.0  69.0  72.4  89.9   111   115   133   150   153   162   179   190   193   185   171   153   143   144   147   148   157   164   166   160   162   196   207   148
 47.5  64.5  67.3  85.8   101   110   128   135   139   157   177   191   193   194   187   169   153   152   160   164   167   176   178   166   157   173   198   143
 50.0  60.0  62.2  81.3  91.1   103   118   121   131   150   164   173   186   200   202   185   163   155   169   185   188   192   186   171   153   150   185   137
 52.5  56.0  57.6  77.2  84.8  99.8   107   112   126   138   143   152   176   193   197   185   167   155   168   198   213   210   199   171   152   128   168   132
 55.0  52.0  53.3  72.9  82.7  95.4   100   110   122   124   126   142   165   184   192   184   170   166   172   202   233   226   207   172   148   109   148   126
 57.5  44.0  49.7  68.8  80.4  90.4  96.0   108   114   115   120   133   151   170   186   190   181   185   198   209   236   230   214   173   142  95.5   129   120
 60.0  36.0  46.8  63.9  78.8  85.8  94.2   106   108   111   114   122   135   153   179   201   201   206   228   241   242   228   206   173   135  90.8   112   113
 62.5  30.0  43.6  59.8  77.1  81.3  91.8  99.9   103   107   109   113   124   150   186   211   218   226   257   279   249   227   198   171   125  86.2  96.0   106
 65.0  24.0  39.9  56.2  73.1  76.4  88.6  93.7  98.6   104   104   108   119   148   193   220   237   257   287   312   278   235   195   166   117  81.3  82.1  99.0
 67.5  16.5  34.8  52.7  68.6  73.3  85.9  88.4  95.8   101   101   107   113   144   175   206   257   306   328   340   313   249   193   157   111  75.6  69.5  85.5
 70.0   9.0  28.7  46.2  64.4  71.2  81.5  86.1  94.8   103   101   105  86.8   142   157   186   237   359   382   369   344   275   204   151   104  70.6  57.5  72.0
 72.5   6.5  22.2  37.5  55.4  67.1  73.0  79.8  86.0  68.4  76.0  71.6  42.6  92.7  89.0   128   197   336   403   400   358   294   218   140  98.0  66.0  45.2  52.5
 75.0   4.0  15.3  20.0  41.1  59.5  51.6  53.4  52.5  22.8  24.2  27.3  16.3  30.7  21.0  54.2   128   307   380   366   323   272   202   109  90.3  62.3  33.1  33.0
 77.5   2.5   9.4   5.8  17.0  32.2  21.4  16.5  19.5   6.9   7.0   6.0   8.0   9.7  14.5  23.1  69.7   255   284   276   258   203   164  71.8  85.7  57.0  23.4  22.0
 80.0   1.0   3.7   3.1   5.0   5.7   5.5   5.5   5.3   5.1   4.8   4.8   5.7   6.6   8.0  14.3  26.3   133   144   155   182   115   107  33.2  55.2  47.0  14.4  11.0
 82.5   1.0   2.0   1.7   2.0   3.3   2.8   4.0   3.2   4.3   3.6   4.0   4.4   4.6   6.0   8.0  13.9  38.3  42.8  52.6  82.3  41.9  52.8   9.6  10.2  32.3   8.1   7.5
 85.0   1.0   1.0   1.1   1.3   2.3   2.0   2.6   2.0   3.2   2.9   3.0   3.2   3.4   4.0   5.6   6.1   8.0   9.5  10.7  17.9   7.7  18.0   3.7   6.0  10.1   2.4   4.0
 87.5   1.0   1.0   1.0   1.0   1.6   1.7   1.8   1.9   2.1   2.0   2.8   2.8   3.0   3.0   4.1   4.0   4.0   4.4   4.2   4.9   2.8   4.3   2.0   3.2   2.7   1.5   2.5
 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   1.0   1.0   1.0   1.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0