Illuminance plots of UCA34A

(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]      UCA34A - 43039
# [LUMINAIRE] Legend Classic Suspended- Adjt=V3L4D
# [LUMCAT]    LEGEND CS-(V3L4D)
# [DATE]      14/01/2002
# down given:   100.0%
# out given:    60.6%
# tilt:  0 
# [LAMP]      GE LU 70W /90/T12/27
# Source file: ldt/UCA34A.LDT
# Luminaire flux =   604 raw, for the given bulb(s) it would be  3621 lm,
#                   60.4 % of the bulb flux
# between 75 and 90:  2.0 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  15.0 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   425 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   413 cd / 1000 lm,
# maximum spec. lum. intensity   425 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   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   128   128   128   128   128   128   128   128   128   128
  5.0   127   128   128   127   127   126   126   125   125   125   126   125   125   125   126   127   127   127   127   127   129   131   131   130   130   130   130   130   130   130   130   131   131   131   131   130   130
 10.0   124   124   125   124   124   123   123   123   123   122   123   123   123   123   125   125   126   127   127   126   127   129   131   132   132   131   132   132   132   133   134   134   135   135   135   134   134
 15.0   119   120   120   120   119   118   118   119   119   119   120   121   121   122   122   124   124   125   126   125   126   127   130   132   133   134   134   135   136   138   140   141   142   144   144   144   144
 20.0   114   115   115   115   114   114   114   115   116   116   116   117   118   118   119   120   121   122   122   124   123   125   127   130   134   137   140   143   146   149   151   153   156   159   161   161   161
 25.0   108   109   109   108   109   109   110   111   112   113   114   115   116   118   118   120   121   122   122   123   124   124   127   130   135   140   147   155   161   167   171   174   177   181   184   187   187
 30.0   101   102   102   102   103   104   106   108   111   113   115   117   119   122   124   124   124   125   126   124   126   128   130   133   138   146   155   167   178   191   200   206   210   212   215   219   220
 35.0  92.0  92.0  92.5  93.5  96.0  98.0   101   106   110   115   119   122   126   129   132   133   133   131   131   130   129   131   135   139   145   153   164   177   192   209   228   243   249   251   252   255   255
 40.0  81.0  81.5  82.5  84.5  86.5  90.5  95.5   102   109   116   121   126   130   134   139   142   142   140   137   136   136   136   141   148   157   167   175   183   195   212   236   266   281   284   281   282   280
 45.0  70.0  70.5  71.5  74.0  76.5  81.0  87.0  94.5   103   111   118   124   129   135   141   146   148   146   143   143   146   149   156   166   179   188   192   191   189   193   212   243   273   278   277   277   276
 50.0  60.0  60.5  63.0  65.0  67.5  71.5  77.0  84.5  93.0   103   112   120   126   132   138   143   143   143   146   151   159   169   182   194   206   214   214   203   188   175   172   189   221   241   245   251   254
 55.0  48.0  49.5  52.5  55.5  59.0  62.0  66.0  73.5  83.5  94.5   106   114   120   126   131   134   133   134   142   155   172   193   217   237   250   249   233   209   183   158   139   135   155   179   188   198   205
 60.0  29.0  30.5  34.0  36.0  39.0  42.5  49.5  57.5  67.5  80.0  91.5   101   108   113   118   119   117   121   132   149   174   213   265   312   330   304   256   206   166   132   107  94.5  98.5   114   123   127   129
 65.0  13.0  12.5  12.0  11.0  11.5  11.5  13.0  14.5  17.5  21.5  28.0  37.5  51.0  68.5  86.5  98.5   102   106   118   137   171   229   320   410   425   364   276   192   132  95.5  77.5  71.5  70.0  73.0  77.0  76.5  76.0
 70.0   7.0   7.5   8.0   8.0   8.0   8.0   8.5  10.5  12.0  13.0  15.0  17.0  18.5  19.0  19.5  19.0  18.0  20.0  29.5  60.5   115   202   318   406   413   357   264   161  92.5  67.0  57.5  53.0  51.0  49.5  49.5  48.5  47.0
 75.0   5.0   5.0   5.0   5.0   5.0   5.0   5.0   6.0   7.0   8.5  10.0  12.0  13.5  13.5  13.5  12.0  11.0  10.5  12.5  18.0  33.0  70.0   126   163   167   145   101  52.5  27.5  22.5  22.0  22.0  22.5  22.5  22.5  22.0  21.0
 80.0   3.0   3.0   3.0   3.0   3.0   2.5   3.0   3.0   3.0   3.5   4.5   5.0   6.0   6.0   6.0   5.0   4.5   4.5   5.0   5.5   7.5  10.5  13.5  15.0  15.0  13.0   9.0   6.0   4.5   4.0   4.0   4.0   4.0   4.0   4.0   4.0   4.0
 85.0   1.0   1.0   1.0   1.5   1.5   1.5   1.5   1.5   1.5   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   1.0   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
 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