Illuminance plots of RRAI55

(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]      RRAI55 - 22578
# [LUMINAIRE] Riviera 1 - Aluminium Reflector - Flat Glass- Adjt=V5L5A
# [LUMCAT]    Riviera 1 AGP-(V5L5A)
# [DATE]      13/11/1995
# down given:   100.0%
# out given:    70.5%
# tilt:  0 
# [LAMP]      GE LU 150W /100/T/40
# Source file: ldt/RRAI55.LDT
# Luminaire flux =   704 raw, for the given bulb(s) it would be 10560 lm,
#                   70.4 % of the bulb flux
# between 75 and 90:  2.2 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  24.8 cd / 1000 lm ,  0.4 % 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   520 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   585 cd / 1000 lm,
# maximum spec. lum. intensity   585 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   168   168   168   168   168   168   168   168   168   168   168   168   168   168   168   168   168   168   168   168   168   168   168   168   168   168   168
 10.0   130   166   196   180   175   171   168   167   168   171   174   179   184   189   193   195   197   198   197   194   189   182   173   162   136   163   197
 20.0   112   221   121   184   213   228   205   186   174   168   167   172   179   189   195   199   200   194   185   170   152   130   146   176   241   115   224
 30.0  98.0   153   217   145   129   168   204   212   193   178   172   174   182   193   197   197   190   178   162   141   145   177   209   192   118   158   202
 35.0  90.0   116   174   134   177   191   170   146   160   174   181   185   183   179   173   170   172   180   192   198   169   139   142   177   129   161   173
 40.0  81.0  87.4   119   156   159   146   162   189   205   195   186   182   185   191   197   200   198   188   171   171   179   173   140   124   143   142   130
 45.0  73.0  78.6  93.0   130   128   159   185   185   184   212   231   237   234   227   220   215   216   221   226   196   163   154   154   120   119   111   104
 47.5  69.5  76.9  91.3   113   129   166   169   171   212   248   261   251   252   255   252   243   219   209   212   213   174   140   137   120   104  97.9  98.0
 50.0  66.0  74.7  89.1   100   128   153   149   185   238   253   243   247   266   282   288   286   262   219   191   197   185   136   120   118  91.4  88.2  92.0
 52.5  59.5  70.9  87.4  94.2   126   132   140   204   236   227   220   270   298   301   293   293   305   257   195   172   180   138   107   109  83.3  79.7  85.0
 55.0  53.0  66.5  85.4  94.2   118   114   150   215   202   209   272   320   335   319   289   268   269   281   225   151   150   137  97.9  98.1  76.7  71.6  78.0
 57.5  45.0  61.7  83.4  91.8   103   100   153   172   163   254   326   328   340   364   354   295   227   235   251   167   122   128  97.1  87.4  71.7  63.9  71.0
 60.0  37.0  56.9  76.9  89.4  90.2   101   144   131   187   297   281   277   331   409   435   381   280   183   204   178   100   108  94.2  78.2  68.8  56.5  64.0
 62.5  30.0  53.0  70.3  86.3  79.8  97.9   115   104   211   248   204   284   413   462   449   416   354   215   150   170   105  92.1  91.5  69.1  64.6  49.9  58.0
 65.0  23.0  49.4  63.5  78.9  69.9  95.0  93.3   118   214   172   233   416   520   515   438   347   330   274   116   126   102  80.0  88.8  65.4  59.8  44.0  52.0
 67.5  18.0  45.1  56.2  69.4  66.2  90.9  78.0   118   139   123   358   492   504   550   488   284   197   302   156  92.6  97.4  69.3  79.7  62.8  54.9  35.7  44.5
 70.0  13.0  40.2  46.3  59.6  61.6  72.0  53.7   107  66.6   183   436   312   430   585   561   358  67.6   182   160  47.3  84.9  62.7  63.1  59.1  49.1  26.2  37.0
 72.5   8.0  33.6  35.4  40.2  49.7  49.2  29.0  58.6  20.1   200   242  98.9   278   350   387   430   124  77.2   115  23.5  53.5  35.8  42.1  47.9  43.4  16.8  28.0
 75.0   3.0  26.2  20.3  18.6  21.8  24.0  10.3  21.8  23.0   153  86.3  52.9   136   115   134   225   127  17.5  47.2  14.7  21.8  18.4  24.7  35.0  34.6   7.7  19.0
 77.5   2.0  17.5   7.1   9.3  10.7   8.9   8.8   9.9  16.0  51.1  15.3  34.6  66.5  64.5  34.2  64.6  70.8  16.1  17.5  10.0   9.1   7.7  10.3  14.5  25.2   3.7  12.5
 80.0   1.0   8.0   3.5   4.4   5.1   3.9   6.7   6.1   9.0  14.4  10.1  18.8  24.8  14.0  16.1  11.3  20.8  10.2   7.9   7.4   4.7   5.6   3.4   5.3  12.3   1.5   6.0
 82.5   1.0   4.6   1.9   2.1   4.0   2.5   4.8   3.4   5.5   5.4   6.5   8.0   6.8   9.0   8.0   6.6   6.9   6.2   4.5   4.6   2.9   4.3   2.3   3.7   4.0   1.0   4.0
 85.0   1.0   2.1   1.1   1.3   3.3   2.0   3.6   2.1   4.1   3.1   3.9   3.7   3.8   4.0   4.6   4.0   3.3   3.7   2.5   3.8   2.1   3.4   2.0   3.2   2.4   1.0   2.0
 87.5   0.5   1.5   1.0   1.0   2.3   1.7   2.7   2.0   3.1   1.5   2.8   2.1   3.0   2.5   2.2   2.9   1.9   2.9   1.2   2.9   1.8   2.5   1.7   2.2   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