Illuminance plots of UCA32A

(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]      UCA32A - 43037
# [LUMINAIRE] Legend Classic Suspended- Adjt=V3L2B
# [LUMCAT]    LEGEND CS-(V3L2B)
# [DATE]      14/01/2002
# down given:   100.0%
# out given:    63.8%
# tilt:  0 
# [LAMP]      GE LU 70W /90/T12/27
# Source file: ldt/UCA32A.LDT
# Luminaire flux =   637 raw, for the given bulb(s) it would be  3822 lm,
#                   63.7 % of the bulb flux
# between 75 and 90:  1.7 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  14.5 cd / 1000 lm ,  0.2 % 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   525 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   467 cd / 1000 lm,
# maximum spec. lum. intensity   525 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   127   127   127   127   127   127   126   126   126   126   126   126   127   127   128   129   129   130   130   130   131   134   135   135   135   135   135   136   136   136   137   138   138   138   138   138   138
 10.0   124   124   125   125   124   124   123   123   123   123   123   123   123   124   126   127   128   130   130   131   131   133   135   137   137   138   139   140   141   143   144   146   147   148   149   149   149
 15.0   121   122   122   122   122   121   121   120   121   121   121   122   122   122   123   124   126   127   129   131   132   133   136   139   142   144   146   148   150   154   156   160   163   166   169   170   170
 20.0   115   116   117   116   117   117   117   118   118   119   119   119   120   120   120   122   123   124   126   129   131   134   136   141   147   153   158   165   171   177   182   187   193   199   203   206   206
 25.0   108   109   109   109   110   111   112   113   115   116   117   119   120   120   120   121   123   125   126   128   131   134   139   144   152   163   174   187   201   214   224   231   236   242   247   251   252
 30.0   100   101   101   101   103   105   107   109   112   115   117   121   123   125   125   126   126   128   129   130   132   136   141   149   161   176   193   211   229   249   270   278   282   283   285   288   286
 35.0  91.0  91.0  92.0  94.0  96.0  99.5   103   108   111   116   121   126   130   134   136   136   135   135   135   136   137   140   147   158   173   190   207   223   240   259   283   301   303   300   296   293   291
 40.0  80.0  80.5  82.5  85.0  88.5  93.0  98.0   104   110   117   123   130   136   141   145   147   146   145   143   144   146   150   160   176   192   203   210   214   221   232   250   272   284   281   275   270   267
 45.0  68.0  69.5  71.5  74.5  78.5  84.0  89.5  97.0   105   113   120   127   136   142   147   151   153   154   153   155   160   172   190   211   225   226   216   203   193   190   198   217   234   236   234   231   229
 50.0  58.0  59.0  62.5  65.5  68.5  73.0  79.0  86.5  95.0   104   113   122   131   138   142   146   151   156   161   168   182   205   234   256   259   247   224   197   173   156   148   154   168   176   178   180   181
 55.0  46.0  47.5  51.0  55.5  60.0  63.5  68.5  76.0  85.5  95.0   105   114   122   129   132   134   141   152   166   184   213   255   294   307   291   256   219   184   152   128   113   106   111   118   122   126   128
 60.0  33.0  35.5  40.5  44.5  49.0  53.5  58.5  65.0  73.0  82.5  92.0   101   108   113   115   118   127   143   163   197   260   347   405   392   332   263   203   156   121   100  89.0  83.5  83.5  86.5  89.5  89.5  89.0
 65.0  15.0  18.0  19.0  18.0  17.0  16.5  18.0  21.5  27.0  34.0  45.0  59.0  75.0  89.0  97.5   103   112   126   153   209   317   458   525   482   388   276   178   117  90.0  78.5  71.5  67.5  65.0  65.5  67.5  66.5  65.0
 70.0   7.0   7.0   7.5   8.5   7.5   7.5   7.5   8.5   9.5  11.5  13.0  15.5  17.0  18.5  18.5  20.0  23.5  32.0  54.0   121   260   414   467   430   345   228   128  82.0  67.5  60.0  54.5  51.5  48.0  45.5  45.5  45.5  44.0
 75.0   4.0   4.0   4.5   4.5   4.0   4.0   4.0   5.0   6.0   7.0   9.0  10.0  11.5  12.5  13.0  13.0  13.5  15.0  21.0  39.5  86.0   145   170   158   120  64.5  25.5  12.5  10.5  10.5  11.0  12.0  13.0  13.5  14.0  15.0  14.0
 80.0   3.0   3.0   3.0   2.5   2.5   2.0   2.0   2.5   3.0   3.5   4.0   4.5   5.5   6.0   6.0   6.0   6.0   5.5   6.0   8.0  11.0  13.5  14.5  13.5  10.5   7.0   5.0   4.0   3.5   3.0   3.5   3.5   3.5   3.0   3.5   4.0   4.0
 85.0   1.0   1.0   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   1.5   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
 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