Illuminance plots of 5NA55911UT0B200_1xHST_600W_30556

(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]      30556
# [LUMINAIRE] Street light SQ 200, indiv. Adjustment, LP 2, RP 4
# [LUMCAT]    5NA55911UT0B200
# [DATE]      
# down given: 100.0%
# out given: 81.2%
# tilt: 0.00
# [LAMP]      HST 600W
# Source file: ldt/5NA55911UT0B200_1xHST_600W_30556.ldt
# Luminaire flux =   812 raw, for the given bulb(s) it would be 73107 lm,
#                   81.2 % of the bulb flux
# between 75 and 90:  2.4 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max  29.4 cd / 1000 lm ,  0.4 % 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   339 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   294 cd / 1000 lm,
# maximum spec. lum. intensity   339 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   205   205   205   205   205   205   205   205   205   205   205   205   205   205   205   205   205   205   205
  5.0   184   187   188   194   197   202   206   211   214   215   219   220   224   224   227   224   225   221   224
 10.0   166   170   175   180   185   195   204   214   221   228   235   242   248   249   250   245   244   240   239
 15.0   150   156   159   168   175   184   191   201   211   223   235   248   262   271   274   265   258   250   250
 20.0   137   142   146   154   158   166   174   186   198   214   232   250   264   274   279   278   264   254   253
 25.0   130   134   138   141   144   151   159   172   187   205   225   245   259   267   270   272   262   246   243
 30.0   122   126   128   130   134   140   147   158   172   189   213   234   252   262   256   254   250   232   228
 35.0   121   122   121   123   126   131   135   147   161   177   199   222   239   256   253   238   230   220   208
 40.0   117   120   125   131   133   129   131   141   159   175   196   223   237   243   256   240   213   211   196
 45.0   105   111   128   145   144   136   133   141   160   179   199   223   235   248   266   275   244   218   214
 50.0  97.3   104   118   138   145   147   139   142   175   217   254   274   280   275   285   302   295   263   262
 55.0  79.3  87.1   104   126   136   144   140   143   201   258   284   292   293   288   286   249   220   223   203
 60.0  66.0  70.6  85.3   109   117   126   128   142   224   282   308   318   304   278   203   144   107  94.4   117
 65.0  52.1  55.8  68.0  84.8  92.7   104   113   135   214   297   339   326   251   176  92.7  73.8  57.3  49.4  45.5
 70.0  37.0  40.5  42.8  52.4  59.5  70.4  78.3  96.3   200   294   275   213   140  94.9  65.5  50.3  35.6  24.6  20.4
 75.0  19.3  35.0  21.2  25.1  25.8  27.4  28.2  41.9   127   177   135  80.9  42.6  49.1  42.5  33.2  21.3  12.4   9.0
 80.0   4.2   8.9   6.0   5.4   4.5   5.4   6.5  10.5  22.8  29.4  18.5  12.4   6.5   5.4   4.6   4.0   3.2   3.0   3.1
 85.0   1.3   1.6   1.5   1.6   1.8   2.0   2.3   2.6   3.0   3.3   3.0   2.6   2.1   1.8   1.6   1.5   1.3   1.2   1.3
 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