Illuminance plots of 5NA55911UT0B500_1xHST_600W_33150

(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]      33150
# [LUMINAIRE] Street light SQ 200, indiv. Adjustment, LP 2, RP 4
# [LUMCAT]    5NA55911UT0B500
# [DATE]      
# down given: 100.0%
# out given: 82.3%
# tilt: 0.00
# [LAMP]      HST 600W
# Source file: ldt/5NA55911UT0B500_1xHST_600W_33150.ldt
# Luminaire flux =   823 raw, for the given bulb(s) it would be 74070 lm,
#                   82.3 % 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  23.2 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   402 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   406 cd / 1000 lm,
# maximum spec. lum. intensity   406 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   190   190   190   190   190   190   190   190   190   190   190   190   190   190   190   190   190   190   190
  5.0   169   170   173   177   181   186   190   194   197   200   203   205   207   209   209   209   207   206   205
 10.0   151   153   158   163   171   182   191   201   210   218   224   231   236   238   236   234   231   225   223
 15.0   137   141   146   154   164   171   178   186   198   209   222   235   250   262   266   259   249   242   236
 20.0   126   129   135   143   146   153   163   174   190   207   225   242   257   264   272   277   262   251   245
 25.0   120   123   128   129   133   140   149   163   180   199   221   241   258   265   267   271   264   253   243
 30.0   112   115   119   119   124   130   137   151   170   191   216   236   253   262   258   252   257   246   229
 35.0   110   111   111   112   116   119   123   134   157   176   202   224   243   261   257   240   238   236   210
 40.0   104   108   115   123   121   115   117   127   152   177   201   231   246   250   260   238   214   226   193
 45.0  92.3  95.3   113   132   129   122   117   126   154   183   207   239   253   269   273   266   228   233   194
 50.0  83.9  87.6   103   125   134   134   123   129   176   242   272   299   294   289   294   288   263   247   239
 55.0  66.8  72.4  87.7   114   127   132   128   132   207   281   303   317   313   311   286   244   227   221   213
 60.0  53.1  57.3  72.1  99.2   111   116   119   138   229   307   339   344   333   306   235   166   133   114   104
 65.0  40.2  43.2  55.0  74.9  87.3  95.2   107   133   248   370   402   376   296   201   127  87.3  68.4  58.7  55.5
 70.0  26.1  27.4  31.6  42.2  52.3  60.3  71.1  96.1   267   406   348   262   168   105  78.5  62.6  47.0  36.8  32.7
 75.0  10.3  21.5  13.5  13.6  12.3  10.4  11.8  23.5   108   194   165  92.6  65.7  63.7  56.4  44.1  31.5  19.5  14.8
 80.0   2.4   3.8   3.5   3.2   2.8   3.4   4.4   7.1  18.0  22.9  23.2  15.8   5.9   4.3   4.0   4.0   6.1   5.8   5.0
 85.0   0.6   0.7   0.8   1.0   1.3   1.6   1.9   2.3   2.7   3.1   3.1   2.6   2.2   1.9   1.7   1.4   1.3   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