Illuminance plots of 5NA392E1MT00N+5NA39200XG1_1xHST_50W_32189

(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]   SiTECO
# [TEST]      32189
# [LUMINAIRE] Street light ST50, indiv. Adjustment, LP 2, RP 1
# [LUMCAT]    5NA392E1MT00N + 5NA39200XG1
# [DATE]      
# down given: 100.0%
# out given: 77.0%
# tilt: 0.00
# [LAMP]      HST 50W
# Source file: ldt/5NA392E1MT00N+5NA39200XG1_1xHST_50W_32189.ldt
# Luminaire flux =   770 raw, for the given bulb(s) it would be  3388 lm,
#                   77.0 % of the bulb flux
# between 75 and 90:  0.8 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  11.3 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   644 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   349 cd / 1000 lm,
# maximum spec. lum. intensity   644 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  10.0  20.0  30.0  40.0  50.0  60.0  70.0  80.0  90.0 100.0 110.0 120.0 130.0 140.0 150.0 160.0 170.0 180.0
#V:  
  0.0   173   173   173   173   173   173   173   173   173   173   173   173   173   173   173   173   173   173   173
  5.0   168   169   169   169   169   170   171   172   173   174   172   172   175   175   176   176   177   177   178
 10.0   167   166   165   165   166   168   169   171   172   174   175   177   178   180   181   182   184   185   187
 15.0   162   161   161   162   163   164   165   167   170   176   184   188   193   193   192   188   191   192   195
 20.0   156   155   158   161   162   162   163   167   174   186   199   210   218   219   209   199   193   190   193
 25.0   149   150   154   157   159   162   164   166   171   183   200   215   229   234   232   207   191   186   181
 30.0   142   145   150   153   157   161   162   164   169   190   229   267   286   275   254   216   190   190   175
 35.0   133   139   149   155   155   156   156   158   167   187   235   273   315   312   283   243   196   189   173
 40.0   122   132   143   151   150   144   148   158   161   186   240   294   313   303   288   241   180   173   155
 45.0   115   123   127   140   137   135   141   151   152   181   293   324   347   308   275   232   169   149   141
 50.0   105   109   109   123   127   128   135   162   143   182   369   498   467   335   275   206   135   120   102
 55.0  94.1  97.5   103   107   129   118   124   136   136   193   432   601   485   306   223   141  97.9  87.0  69.1
 60.0  66.7  69.9  89.6   102  94.6   113   104   114   134   263   639   560   284   162   115  85.0  64.9  53.8  39.3
 65.0  45.9  49.0  56.9  70.7  74.2  78.7  89.3  99.5   122   335   644   367   133  83.4  70.3  59.8  46.3  35.7  23.8
 70.0  20.7  25.9  35.8  49.2  64.9  65.5  70.7  70.6  54.2   327   349   138  71.9  65.5  55.5  44.9  29.2  20.9  14.0
 75.0   6.3   9.6  12.6  11.0   5.2   5.5   5.7   7.2  10.9  18.7  39.0  17.1   5.6   8.3  25.7  28.5  10.3   7.4   5.0
 80.0   4.8   6.0  11.3   3.0   2.4   2.8   3.0   3.5   3.9   4.8   3.9   3.8   2.8   2.6   2.7   2.3   2.4   2.1   1.9
 85.0   0.9   1.0   1.1   1.3   1.4   1.6   1.7   1.8   1.9   2.0   1.9   1.8   1.7   1.5   1.4   1.2   1.0   1.0   1.0
 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
 95.0   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
100.0   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
105.0   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
110.0   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
115.0   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
120.0   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
125.0   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
130.0   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
135.0   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
140.0   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
145.0   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
150.0   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
155.0   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
160.0   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
165.0   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
170.0   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
175.0   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
180.0   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