Illuminance plots of 5NA553E1ST02GB_1xHST_250W_32478

(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]      32478
# [LUMINAIRE] Street light SR200, indiv. Adjustment, LP 40, RP 2
# [LUMCAT]    5NA553E1ST02GB
# [DATE]      
# down given: 100.0%
# out given: 84.6%
# tilt: 0.00
# [LAMP]      HST 250W
# Source file: ldt/5NA553E1ST02GB_1xHST_250W_32478.ldt
# Luminaire flux =   846 raw, for the given bulb(s) it would be 27075 lm,
#                   84.6 % of the bulb flux
# between 75 and 90:  0.9 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   5.9 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   539 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   376 cd / 1000 lm,
# maximum spec. lum. intensity   559 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   183   186   188   189   191   195   199   204   209   215   219   223   226   228   232   232   233   232   228
 10.0   166   167   169   175   180   190   204   218   228   245   257   265   277   279   279   273   271   267   262
 15.0   152   151   154   161   171   182   192   207   221   245   267   289   316   329   330   325   307   297   295
 20.0   135   134   138   147   151   158   170   187   207   241   274   300   325   346   362   365   348   335   326
 25.0   125   124   126   132   135   142   151   165   186   237   281   315   344   361   366   372   365   352   335
 30.0   114   114   116   120   124   130   138   152   174   236   297   342   367   380   359   345   359   351   323
 35.0   108   107   109   113   118   125   133   142   162   222   289   337   360   392   373   327   341   334   306
 40.0   110   110   113   119   119   123   129   136   155   224   288   333   347   360   335   308   317   305   272
 45.0  94.1  94.6   106   127   127   128   128   132   148   229   320   360   366   333   283   244   238   221   195
 50.0  83.2  82.3  93.8   118   129   131   123   125   144   273   380   400   366   298   225   178   168   155   139
 55.0  68.8  70.5  82.9   106   118   120   112   115   145   337   486   472   358   256   185   136   124   113   102
 60.0  49.8  53.8  67.5  90.9  92.5  94.2  95.8   105   145   407   559   510   298   177   117  91.6  78.2  69.2  64.6
 65.0  38.0  41.6  51.1  66.5  70.6  76.0  82.7  89.0   152   435   539   380   152   103  72.3  64.1  57.0  51.9  48.7
 70.0  21.9  27.8  35.7  45.6  52.9  62.6  74.8  27.8  71.6   376   333   149  83.1  74.2  57.1  47.7  38.5  32.1  28.3
 75.0   6.2  10.4  13.4  15.3  13.9  11.0   6.6   7.9  18.2  62.6  80.6  30.8   8.1   8.4  13.7  32.7  21.1  14.0  11.3
 80.0   2.2   3.8   3.8   2.2   2.2   2.3   2.6   3.5   4.5   5.9   5.8   4.8   2.7   2.6   2.2   2.1   2.0   1.7   1.4
 85.0   0.3   0.4   0.5   0.8   0.8   0.9   1.0   1.3   1.2   1.3   1.3   1.3   1.1   1.2   0.8   0.8   0.7   0.6   0.5
 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