Illuminance plots of DMAI63LBS

(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]      DMAI63LBS - 29866
# [LUMINAIRE] Decostreet T2 LB60 - Flat Glass- Adjt=V6L3A
# [LUMCAT]    DECOST2 LB60 AGP-(V6L3A)
# [DATE]      Unknown
# down given:   100.0%
# out given:    70.0%
# tilt:  0 
# [LAMP]      GE LU 150W /100/T/40
# Source file: ldt/DMAI63LBS.LDT
# Luminaire flux =   702 raw, for the given bulb(s) it would be 10524 lm,
#                   70.2 % of the bulb flux
# between 75 and 90:  4.1 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  97.8 cd / 1000 lm ,  0.6 % 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   484 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   596 cd / 1000 lm,
# maximum spec. lum. intensity   596 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   167   167   167   167   167   167   167   167   167   167   167   167   167   167   167   167   167   167   167   167   167   167   167   167   167   167   167
 10.0   130   132   136   140   141   143   146   148   150   153   156   158   161   164   166   168   171   173   175   178   180   183   185   187   192   196   198
 20.0   106   109   114   120   123   127   132   136   141   146   151   157   162   168   173   177   181   182   184   186   189   191   194   197   204   217   230
 30.0  90.0  94.4   102   110   115   120   125   130   137   144   153   164   178   193   203   212   217   219   217   214   211   206   199   197   197   211   235
 35.0  84.0  87.5   100   112   117   122   127   131   139   146   155   169   185   200   212   219   224   225   225   222   213   203   194   185   173   178   198
 40.0  75.0  82.6  99.5   116   123   130   136   141   146   153   161   172   186   198   213   222   228   227   220   210   202   189   177   164   140   130   141
 45.0  67.0  75.2  94.8   114   126   134   145   153   161   170   183   197   219   239   249   257   256   247   229   211   189   171   154   138   113   110   129
 47.5  63.5  71.2  89.0   110   121   134   146   158   170   181   196   215   241   265   275   279   274   263   239   214   187   163   143   126   107   105   126
 50.0  60.0  67.2  82.4   103   116   129   144   160   174   189   207   232   263   291   300   303   293   274   247   218   184   153   132   120   101   101   123
 52.5  53.5  61.4  76.0  94.8   108   123   139   157   174   194   217   242   275   303   317   320   309   285   254   218   175   142   122   112  94.1  91.9   112
 55.0  47.0  54.8  70.0  86.6  98.2   112   129   151   169   193   216   245   286   315   332   335   319   294   257   213   161   130   110   101  86.0  80.0   101
 57.5  38.5  48.7  64.9  78.7  89.8   100   117   136   158   183   211   244   287   324   345   349   327   292   254   194   146   117   103  92.0  77.5  69.4  83.5
 60.0  30.0  43.0  59.0  73.0  82.0  92.0   104   121   142   170   201   239   286   333   359   358   333   281   231   171   129   110  96.0  85.5  69.9  59.9  66.0
 62.5  24.5  36.4  52.8  67.3  74.4  83.6  94.2   109   125   154   190   234   310   386   418   388   332   269   200   148   119   103  90.6  79.9  64.0  52.0  57.5
 65.0  19.0  29.3  47.2  63.0  69.3  77.7  85.5  96.8   110   138   174   229   334   439   484   446   350   257   175   132   111  97.4  84.6  74.6  58.8  45.0  49.0
 67.5  14.5  22.7  42.1  59.1  66.5  72.6  80.1  86.5  97.4   121   156   220   369   514   544   491   375   243   155   120   106  89.5  77.6  70.0  53.6  38.8  39.0
 70.0  10.0  16.2  38.8  54.5  60.6  66.0  72.6  77.8  87.0   105   137   198   393   588   596   505   380   225   131   107  95.8  80.2  71.6  65.9  50.1  33.1  29.0
 72.5   6.5  12.3  35.9  49.9  54.4  59.4  62.9  67.8  76.2  87.5  98.6   168   311   470   506   504   336   190   107  90.1  81.5  70.9  64.4  59.8  47.2  27.7  21.0
 75.0   3.0   9.2  29.3  40.9  47.4  42.4  46.0  44.0  44.2  50.9  54.5   102   205   352   366   356   263   132  77.1  66.4  65.3  57.8  55.7  51.6  40.9  22.5  13.0
 77.5   1.5   5.0  20.9  16.3  23.6  17.9  14.2  15.8  15.7  16.3  24.3  47.3   110   204   224   202   155  63.2  35.2  31.2  31.6  38.1  35.7  37.9  32.1  16.7   8.5
 80.0   0.0   0.6   7.3   3.6   2.5   2.5   2.6   3.3   5.2   8.5  13.3  21.0  41.2  56.0  97.8  88.1  61.7  24.1  11.4   7.9   9.7   8.8  14.6  19.8  15.3  10.6   4.0
 82.5   0.0   0.0   0.0   0.0   0.3   0.3   0.5   0.1   2.2   3.9   6.2   8.4  14.1  31.0  30.3  31.2  18.1   8.7   4.9   3.0   2.7   2.4   3.5   1.8   4.4   5.4   2.0
 85.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.0   0.3   0.8   1.6   1.8   3.9   6.0   9.9   7.8   4.4   2.7   1.6   0.9   0.7   0.5   0.8   0.5   0.9   0.3   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   0.1   3.0   0.9   0.1   0.9   0.4   0.1   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