Illuminance plots of 5NA558E1MT0B236_1xHST_70W_31637

(as computed by ies2tab from that photometry file)

spacing 5 plot spacing 6 plot single luminaire plot
In left plots, specific illuminances by a continuous row of luminaires spaced 5 and 6 heights are shown in their left halves (right half concerns 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]      31637
# [LUMINAIRE] Street light SQ 100, indiv. Adjustment, LP 1, RP 2
# [LUMCAT]    5NA558E1MT0B236
# [DATE]      
# down given: 100.0%
# out given: 81.6%
# tilt: 0.00
# [LAMP]      HST 70W
# Source file: ldt/5NA558E1MT0B236_1xHST_70W_31637.ldt
# Luminaire flux =   816 raw, for the given bulb(s) it would be  5386 lm,
#                   81.6 % of the bulb flux
# between 75 and 90:  3.3 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  22.3 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   673 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   644 cd / 1000 lm,
# maximum spec. lum. intensity   673 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   175   175   175   175   175   175   175   175   175   175   175   175   175   175   175   175   175   175   175
  5.0   163   164   165   167   167   168   170   172   176   179   183   186   188   188   190   189   190   188   189
 10.0   156   156   157   160   162   166   169   174   179   184   193   199   203   205   206   204   205   204   204
 15.0   149   150   152   156   158   160   164   168   175   184   194   203   213   220   225   223   219   216   216
 20.0   142   144   147   151   153   156   157   164   171   182   198   216   229   237   240   237   230   220   217
 25.0   135   137   140   143   146   151   155   161   167   179   201   222   241   248   250   243   233   222   215
 30.0   130   134   138   138   143   149   153   157   165   178   203   236   253   250   244   235   227   217   202
 35.0   124   131   139   140   140   145   149   157   165   180   210   240   260   261   242   226   214   209   187
 40.0   116   122   130   149   145   145   149   157   166   187   224   263   276   260   234   208   193   185   161
 45.0   106   112   123   151   152   156   156   159   166   191   245   291   301   266   226   190   164   153   134
 50.0  97.7   102   116   129   149   152   157   162   169   204   301   343   324   271   217   167   138   130   111
 55.0  81.4  85.8   120   135   144   145   148   161   168   217   340   379   314   242   187   142   110   102  87.7
 60.0  66.8  69.9  78.2   108   123   121   127   148   168   232   406   441   306   194   144   108  83.0  74.6  64.5
 65.0  52.7  54.1  64.5  87.9  88.9   106   113   132   159   315   673   499   235   134   102  78.0  58.9  49.8  44.1
 70.0  32.9  35.6  46.7  61.2  73.9  89.5  98.4   119   141   436   644   279   112  92.7  74.1  56.7  41.1  33.8  26.9
 75.0   9.0  11.3  26.8  39.7  47.1  57.0  65.0  81.7  91.2   223   230   104  74.2  66.5  52.9  40.8  27.8  21.4  13.4
 80.0   7.4  18.8  17.3   8.8   8.2   9.1   9.4  11.4  12.3  17.4  15.2  14.7  10.7   9.7  22.3   9.1   7.7   9.2   6.0
 85.0   0.9   1.1   1.2   1.5   1.8   2.7   2.6   3.0   3.4   4.7   4.7   4.3   3.6   3.0   2.9   2.4   2.3   2.8   3.0
 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