Illuminance plots of 5NA553E1ST22GB_1xHST_250W_S_32479

(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]      32479
# [LUMINAIRE] Street light SR200, serial adjustment, LP 40, RP 3
# [LUMCAT]    5NA553E1ST22GB
# [DATE]      
# down given: 100.0%
# out given: 84.5%
# tilt: 0.00
# [LAMP]      HST 250W
# Source file: ldt/5NA553E1ST22GB_1xHST_250W_S_32479.ldt
# Luminaire flux =   845 raw, for the given bulb(s) it would be 27037 lm,
#                   84.5 % of the bulb flux
# between 75 and 90:  1.0 % of the luminaire flux
#  - this part causes just GLARE in case of road lighting and similar purposes
# 80deg and above:  max   7.3 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   518 cd / 1000 lm,
# 67.5 deg to < 76  deg:   max   351 cd / 1000 lm,
# maximum spec. lum. intensity   554 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   189   189   189   189   189   189   189   189   189   189   189   189   189   189   189   189   189   189   189
  5.0   172   175   176   175   178   182   186   192   192   200   205   203   210   212   211   217   219   217   214
 10.0   159   159   161   164   168   177   189   200   208   222   237   240   259   264   250   258   258   252   247
 15.0   144   146   148   152   160   169   178   190   202   222   244   269   295   313   308   308   298   284   279
 20.0   131   131   134   139   143   150   159   173   189   217   250   280   308   330   349   351   340   325   314
 25.0   122   122   123   126   131   136   143   152   170   209   257   299   328   347   354   371   371   355   334
 30.0   112   112   114   116   121   127   134   143   158   205   268   323   355   372   359   355   360   362   335
 35.0   108   108   109   112   116   122   130   137   148   194   264   323   356   392   378   340   336   350   322
 40.0   109   111   115   122   121   124   129   135   144   192   268   323   353   374   379   350   339   342   318
 45.0  92.4  93.4   104   123   130   131   127   132   138   194   298   346   373   365   342   306   285   288   273
 50.0  83.4  82.7  92.9   114   129   132   122   126   132   219   367   394   391   350   265   220   193   186   174
 55.0  66.1  68.4  80.4   102   114   117   111   113   126   266   462   463   408   304   216   160   133   130   113
 60.0  48.3  52.8  65.8  87.2  89.8  91.8  93.5   106   126   324   554   513   361   205   142   100  77.1  75.4  72.1
 65.0  36.5  39.7  48.6  63.0  69.8  76.5  83.1  93.3   134   366   518   384   189   107  81.6  68.3  58.2  53.1  50.5
 70.0  18.7  24.5  32.2  41.8  50.8  60.6  71.2  14.0  81.9   305   351   160  94.4  75.5  60.6  49.2  39.8  34.4  31.3
 75.0   6.1   9.5  11.2  11.4  10.6   9.1   6.7   0.0  38.0  55.3  80.6  32.4  10.2   7.2  44.3  34.6  22.9  14.8  11.0
 80.0   1.9   3.4   3.5   2.1   2.1   2.3   2.8   2.2   7.3   5.6   5.2   5.4   3.1   2.8   2.8   2.1   2.3   2.7   1.4
 85.0   0.5   0.7   0.7   0.7   0.8   0.9   0.9   1.2   0.9   1.3   1.0   1.3   1.1   1.1   1.0   0.6   0.7   0.9   0.4
 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