Illuminance plots of UCG35A

(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]      UCG35A - 36247
# [LUMINAIRE] Legend Classic Suspended- Adjt=V3L5E
# [LUMCAT]    LEGEND CS-(V3L5E)
# [DATE]      20/02/2002
# down given:   100.0%
# out given:    61.9%
# tilt:  0 
# [LAMP]      Philips CDM-TT 70W /830
# Source file: ldt/UCG35A.LDT
# Luminaire flux =   623 raw, for the given bulb(s) it would be  3922 lm,
#                   62.3 % of the bulb flux
# between 75 and 90:  3.9 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  85.2 cd / 1000 lm ,  0.8 % 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   289 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   428 cd / 1000 lm,
# maximum spec. lum. intensity   428 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   124   124   124   124   124   124   124   124   124   124   124   124   124   124   124   124   124   124   124   124   124   124   124   124   124   124   124
 10.0   116   116   117   118   118   119   119   120   121   121   122   123   123   124   124   125   125   125   126   126   126   126   126   126   127   126   126
 20.0   109   110   112   114   115   115   116   116   117   118   119   120   120   121   121   122   123   123   124   125   126   127   128   128   129   131   132
 30.0  98.0  99.4   106   112   114   116   118   120   120   121   122   123   123   123   123   123   124   125   126   127   128   130   134   140   155   164   164
 35.0  89.0  93.1   104   112   115   119   122   124   126   128   130   130   130   129   127   126   126   127   128   130   132   135   142   151   174   200   191
 40.0  81.0  87.7   100   112   117   122   126   129   132   134   137   140   140   138   134   132   130   131   132   134   135   138   147   158   190   236   221
 45.0  75.0  81.5  93.3   108   117   122   126   130   133   136   141   147   150   148   144   140   138   139   142   144   144   148   150   161   188   283   266
 47.5  72.0  77.7  90.1   105   114   121   126   130   133   136   141   146   148   147   145   144   143   145   149   153   156   156   159   163   189   310   317
 50.0  69.0  73.8  86.3   102   111   118   125   129   133   136   140   144   146   146   146   147   149   152   159   164   169   169   169   176   188   338   367
 52.5  66.0  70.7  82.4  97.8   107   117   125   129   132   135   138   141   142   142   144   148   154   159   168   176   182   183   183   192   181   334   373
 55.0  63.0  68.3  78.5  93.9   103   115   124   128   132   133   136   139   138   137   141   148   157   166   175   185   191   191   193   202   167   313   379
 57.5  57.5  66.3  74.3  89.8   100   114   122   127   131   130   134   136   133   134   139   148   161   170   181   191   198   196   205   210   144   259   345
 60.0  52.0  64.6  63.6  85.1  93.2   108   119   124   126   126   128   130   129   130   136   146   159   172   185   202   209   220   223   213   127   188   311
 62.5  37.5  50.2  44.6  73.6  69.1  93.1   103   116   119   121   122   124   123   126   131   142   155   170   191   223   242   247   249   214   106   140   244
 65.0  23.0  28.7  31.8  43.5  44.8  56.7  70.8  79.7  90.8   106   105   115   118   121   125   136   150   168   207   256   289   280   243   173  91.8   104   176
 67.5  21.5  20.1  24.0  28.4  32.9  37.8  44.7  48.4  54.1  62.4  73.7  84.3  88.0  88.5   120   130   149   169   220   298   360   321   224   143  80.9  82.6   136
 70.0  20.0  17.1  19.7  23.1  26.9  29.2  34.0  36.3  39.2  42.2  40.1  50.6  52.0  56.0   115   126   148   174   233   338   428   370   223   123  71.6  67.5  95.0
 72.5  20.0  14.3  16.3  20.2  23.2  25.5  28.5  30.9  32.2  34.0  33.7  34.8  38.5  45.5  87.5   121   121   150   221   340   402   322   197  82.5  62.4  47.0  59.0
 75.0  20.0  11.7  14.2  17.1  23.3  26.0  28.6  31.6  33.1  34.4  34.0  36.7  34.6  35.0  53.7  90.6  86.8  91.3   151   250   245   210  98.1  40.5  37.5  24.7  23.0
 77.5  11.5   7.7  11.3  12.0  16.1  24.0  24.8  29.8  30.0  32.5  36.9  35.9  27.1  27.5  34.8  50.7  60.3  69.8  95.7   143   156   108  50.6  25.3  16.5  15.2  15.0
 80.0   3.0   3.5   4.5   6.5   7.1   8.6  12.4  12.0  13.9  14.8  18.4  18.0  14.9  20.0  19.7  29.6  34.9  40.9  56.5  71.8  85.2  47.2  25.5  17.2  10.9   8.8   7.0
 82.5   1.5   1.6   0.7   0.9   2.6   3.6   3.5   4.8   4.2   4.0   4.7   5.0   4.3  10.5   5.7  10.8  10.5  13.8  21.2  28.5  33.7  19.3  16.4  12.9   5.8   5.7   3.5
 85.0   0.0   0.1   0.1   0.3   0.8   1.1   0.7   1.8   1.8   1.0   1.2   1.0   1.8   1.0   1.8   1.7   1.4   1.6   3.7   3.2   5.4   4.6   6.7   4.2   1.2   3.1   0.0
 87.5   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.1   0.0   0.0   0.0   0.0   0.5   0.1   0.8   0.9   0.4   0.1   0.0   0.8   0.0   0.6   0.0   0.0   1.5   0.0
 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