Illuminance plots of UCA13A

(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]      UCA13A - 43028
# [LUMINAIRE] Legend Classic Suspended- Adjt=V1L3C
# [LUMCAT]    LEGEND CS-(V1L3C)
# [DATE]      11/01/2002
# down given:   100.0%
# out given:    62.2%
# tilt:  0 
# [LAMP]      GE LU 70W /90/T12/27
# Source file: ldt/UCA13A.LDT
# Luminaire flux =   620 raw, for the given bulb(s) it would be  3718 lm,
#                   62.0 % of the bulb flux
# between 75 and 90:  2.5 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  27.0 cd / 1000 lm ,  0.3 % 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   358 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   383 cd / 1000 lm,
# maximum spec. lum. intensity   383 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   5.0  10.0  15.0  20.0  25.0  30.0  35.0  40.0  45.0  50.0  55.0  60.0  65.0  70.0  75.0  80.0  85.0  90.0  95.0 100.0 105.0 110.0 115.0 120.0 125.0 130.0 135.0 140.0 145.0 150.0 155.0 160.0 165.0 170.0 175.0 180.0
#V:  
  0.0   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131   131
  5.0   128   129   129   129   129   128   127   127   127   127   127   127   127   128   129   130   130   130   130   131   132   135   136   135   135   135   136   135   136   136   137   137   138   138   137   137   136
 10.0   125   126   126   126   125   125   124   124   124   123   124   124   124   125   127   128   129   130   130   131   132   134   136   137   137   137   138   138   139   140   141   141   142   143   143   143   143
 15.0   120   121   122   121   121   121   120   120   121   121   122   123   123   123   124   125   127   128   130   130   132   133   136   139   140   141   142   142   144   144   146   147   149   150   152   153   153
 20.0   115   116   115   115   115   115   116   117   117   118   119   120   121   121   121   123   124   125   128   130   131   133   135   138   141   144   147   150   154   157   159   161   163   166   169   171   171
 25.0   108   109   109   109   109   110   111   112   114   115   117   119   121   121   122   123   125   126   127   130   132   133   136   140   145   150   155   162   169   176   181   185   189   191   194   198   198
 30.0   101   102   102   102   104   105   107   110   113   116   118   122   126   128   128   129   130   131   131   132   134   136   137   141   146   154   164   175   186   199   212   218   222   224   226   229   229
 35.0  92.0  92.5  93.0  95.0  97.0   100   105   109   114   119   125   131   136   141   143   143   142   141   140   139   138   140   141   145   151   159   168   182   197   215   236   254   260   260   257   256   252
 40.0  82.0  82.5  83.5  86.0  90.0  95.0   101   108   115   123   131   139   148   156   161   161   160   157   154   150   146   147   151   156   163   170   176   183   193   209   231   257   273   271   264   259   253
 45.0  70.0  71.0  73.5  76.5  81.0  86.5  94.5   103   112   121   129   139   150   161   171   175   176   173   167   163   160   159   164   175   186   193   192   187   181   182   194   219   243   248   243   236   230
 50.0  61.0  62.0  65.0  68.0  71.5  77.0  83.5  92.0   102   111   121   132   143   155   165   173   176   176   173   170   170   174   184   198   210   218   210   193   173   157   152   164   187   201   200   198   196
 55.0  49.0  50.5  54.0  58.0  62.5  67.0  72.0  80.0  89.0  99.0   109   119   129   138   147   153   158   164   170   175   183   197   215   232   240   233   212   186   160   137   121   116   127   141   149   153   155
 60.0  38.0  40.0  44.0  47.5  52.5  57.0  61.5  67.5  76.5  86.5  95.5   105   112   119   125   128   133   147   163   179   202   234   263   285   276   242   204   169   136   113  96.0  88.5  90.0  97.0   104   110   113
 65.0  17.0  19.5  24.5  27.5  28.5  31.5  36.0  42.5  51.5  63.0  75.0  86.0  94.0   101   105   107   111   124   144   170   214   282   344   358   312   245   183   137   105  85.0  76.0  72.0  72.0  74.5  77.0  77.5  77.0
 70.0   8.0   8.5   8.5   8.5   8.5   8.5   8.5   9.5  10.5  13.0  15.5  17.5  19.5  22.0  26.0  34.0  51.5  73.0   105   144   208   303   382   383   324   238   151  96.5  74.5  64.5  58.5  55.0  53.0  51.5  51.5  51.5  50.0
 75.0   5.0   5.0   5.5   5.5   5.0   5.0   5.0   5.5   6.5   8.0   9.0  11.0  12.5  13.5  14.0  13.5  13.5  15.5  21.0  35.5  76.5   150   203   207   179   124  67.5  40.0  33.0  31.5  30.5  29.5  29.0  28.5  28.5  28.0  27.0
 80.0   3.0   3.0   3.0   3.0   2.5   2.5   3.0   3.0   3.0   4.0   4.5   5.5   6.0   6.0   6.0   6.0   6.0   6.5   7.5   9.5  14.0  21.0  26.5  27.0  24.0  16.0   9.0   5.5   4.5   4.0   4.0   4.0   4.0   5.0   5.0   5.0   5.0
 85.0   1.0   1.5   1.5   1.5   1.5   1.5   1.5   1.5   1.5   1.5   1.5   1.5   1.5   1.5   1.5   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0   2.0
 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   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