Illuminance plots of C5DKMA

(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]      C5DKMA - 37639
# [LUMINAIRE] CA 5000 - HPS-T 150W- Adjt=V4L2
# [LUMCAT]    CA 5000 CDM-TT 150-(V4L2)
# [DATE]      27/03/2002
# down given:   100.0%
# out given:    72.3%
# tilt:  0 
# [LAMP]      Philips CDM-TT 150W /830
# Source file: ldt/C5DKMA.LDT
# Luminaire flux =   728 raw, for the given bulb(s) it would be  9828 lm,
#                   72.8 % of the bulb flux
# between 75 and 90:  0.6 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   6.9 cd / 1000 lm ,  0.1 % 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   403 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   213 cd / 1000 lm,
# maximum spec. lum. intensity   697 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   108   108   108   108   108   108   108   108   108   108   108   108   108   108   108   108   108   108   108   108   108   108   108   108   108   108   108
 10.0   103   103   104   105   106   107   107   108   108   108   109   109   110   110   110   110   110   111   111   111   113   115   117   118   122   124   125
 20.0  96.0  97.5  99.9   103   104   105   107   108   110   111   112   113   113   113   113   114   115   121   127   134   146   158   167   182   213   252   257
 30.0  88.0  89.3  93.9  98.2   100   103   107   110   112   114   116   119   120   121   123   128   141   160   186   224   273   319   381   440   524   574   601
 35.0  82.0  83.5  89.4  96.2   100   105   109   113   115   117   119   121   123   125   131   145   166   203   255   320   408   498   558   600   623   556   544
 40.0  75.0  76.5  84.0  93.1  99.0   105   110   115   118   119   121   123   126   129   138   163   206   268   358   471   568   634   667   632   548   389   338
 45.0  68.0  70.2  78.2  90.2  97.5   103   110   113   117   118   118   120   125   131   145   184   249   346   475   601   697   643   589   486   355   237   198
 47.5  68.5  67.9  75.2  88.1  94.6   101   106   111   113   115   116   118   123   129   148   197   278   391   535   655   663   598   472   369   267   193   177
 50.0  69.0  65.8  71.7  85.1  91.4  96.7   101   106   109   111   112   114   120   127   152   208   304   439   578   669   629   483   350   279   195   165   156
 52.5  72.0  64.8  67.2  81.2  86.8  91.6  96.0   100   104   106   107   110   116   126   156   222   331   478   608   622   535   367   262   190   158   148   151
 55.0  75.0  64.3  63.0  74.6  81.1  85.4  90.0  94.7  97.3  99.9   101   104   112   125   162   238   358   503   593   558   408   280   178   155   132   136   146
 57.5  54.5  55.0  59.1  67.9  73.6  79.1  83.7  86.6  89.8  91.9  93.9  96.9   105   121   164   249   384   504   542   439   301   189   146   123   122   127   138
 60.0  34.0  41.0  51.7  60.9  65.8  70.8  77.0  78.1  80.5  83.3  85.1  87.6  96.4   116   165   255   383   479   455   334   201   146   115   111   113   118   130
 62.5  21.0  27.0  41.3  52.4  57.4  60.7  64.2  69.0  71.0  68.4  74.6  73.2  81.2   105   154   244   352   403   346   239   152   110   101  99.5   106   110   116
 65.0   8.0  12.4  26.8  38.1  41.7  45.4  45.4  46.6  50.6  44.9  54.6  49.3  63.6  93.0   139   208   295   314   248   163   110  92.0  88.4  90.9  98.7   102   102
 67.5   6.5   6.9   9.9  21.7  18.1  24.6  19.7  21.5  23.8  17.4  27.1  24.7  40.4  61.0   103   157   206   213   150   100  83.4  74.6  76.6  79.3  90.9  93.5  77.5
 70.0   5.0   5.3   5.7   7.7   9.5   7.5   8.3   9.4  10.3  10.3  10.6  13.6  19.3  29.0  60.4   107   118   118  78.9  48.8  45.7  49.6  54.2  64.5  77.8  85.0  53.0
 72.5   3.5   4.1   5.0   4.9   5.6   6.0   6.2   6.6   6.7   6.8   7.5   8.3  11.2  20.0  38.2  54.5  69.8  58.1  36.9  21.1  17.0  19.3  28.0  34.8  62.5  66.9  34.0
 75.0   2.0   3.1   3.8   3.7   4.3   4.5   4.5   4.5   4.6   4.5   4.8   5.4   7.3  11.0  21.6  33.2  34.5  27.3  17.4  10.8   8.1   7.8   9.4   9.6  30.7  45.2  15.0
 77.5   1.5   2.1   2.7   2.6   2.9   2.9   2.8   2.5   2.6   2.9   2.8   2.9   4.5   7.0  11.7  15.4  15.6  12.1   8.0   5.7   4.3   3.7   3.8   4.0   5.9  24.8   9.0
 80.0   1.0   1.1   1.6   1.6   1.6   1.3   1.5   1.1   1.1   1.4   1.5   1.6   2.4   3.0   5.7   6.9   6.4   4.9   3.6   2.7   1.9   1.4   1.6   1.3   2.6   4.7   3.0
 82.5   0.5   0.5   0.7   0.9   0.3   0.3   0.5   0.1   0.4   0.4   0.6   0.4   0.8   1.5   2.4   2.7   2.2   1.6   1.5   0.9   0.5   0.3   0.2   0.0   0.7   1.1   1.5
 85.0   0.0   0.0   0.1   0.3   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.8   0.5   0.7   0.8   0.3   0.0   0.0   0.0   0.0   0.0   0.1   0.0   0.0
 87.5   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
 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